[Event "CAN-op"]
[Site "Ottawa CAN"]
[Date "1962.08.26"]
[Round "1.4"]
[White "Theodorovich, Ivan"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "A49"]
[PlyCount "59"]
[EventDate "1962.??.??"]
[EventType "swiss"]
[EventCountry "CAN"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. c3 d6 6. d4 Nbd7 7. Nbd2 c5 8. e3
b6 9. Ng5 Rb8 10. f4 h6 11. Nh3 d5 12. a4 Ba6 13. Re1 h5 14. Nf2 e6 15. Nf3 Rc8
16. h3 Kh7 17. Ng5+ Kh8 18. g4 Bh6 19. Nf3 Bg7 20. Ne5 hxg4 21. hxg4 Nxe5 22.
dxe5 Nh7 23. g5 Rg8 24. Qg4 Bf8 25. Qh4 Rg7 26. Ng4 Kg8 27. Kf2 Be7 28. Rh1
Bxg5 29. fxg5 Qxg5 30. Nf6+ 1-0

[Event "CAN-op"]
[Site "Ottawa CAN"]
[Date "1962.08.30"]
[Round "5.16"]
[White "Danilov, George"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "E43"]
[PlyCount "113"]
[EventDate "1962.??.??"]
[EventType "swiss"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Bd3 Bb7 6. f3 c5 7. a3 Bxc3+ 8. bxc3
O-O 9. a4 Nc6 10. Ba3 d6 11. Nh3 Na5 12. e4 Rc8 13. d5 e5 14. O-O Ba6 15. Qe2
Qd7 16. Bb2 h6 17. Ra2 g5 18. Nf2 h5 19. Bc1 Nh7 20. g3 f6 21. f4 g4 22. Kh1
Kh8 23. Bd2 Rb8 24. Nd1 Rbe8 25. f5 Rg8 26. Rg1 Ng5 27. Bxg5 Rxg5 28. Ne3 Reg8
29. Ng2 Kg7 30. Nh4 Kf8 31. Ng6+ Ke8 32. Qf1 Kd8 33. Kg2 Kc7 34. Rh1 Rg7 35.
Nf8 Qe8 36. Ne6+ Kb8 37. Nxg7 Rxg7 38. h3 gxh3+ 39. Rxh3 Rg5 40. Kh2 Ka8 41.
Be2 Kb8 42. Rh4 Ka8 43. Ra3 Kb8 44. Ra2 Ka8 45. Ra1 Kb8 46. Qd1 Qg8 47. Qe1 Qe8
48. Qf1 Ka8 49. Kh3 Kb8 50. Kh2 Ka8 51. Bd3 Kb8 52. Qe2 Ka8 53. Rg1 Kb8 54. g4
hxg4 55. Rgxg4 Rxg4 56. Qxg4 Qf8 57. Qh3 1-0

[Event "CAN-op"]
[Site "Ottawa CAN"]
[Date "1962.08.31"]
[Round "6.16"]
[White "Day, Lawrence"]
[Black "Payne, HO."]
[Result "1-0"]
[ECO "B29"]
[PlyCount "27"]
[EventDate "1962.??.??"]
[EventType "swiss"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Bc4 Nc6 7. Qe4 Nb6 8.
Bd3 h6 9. Nc3 a6 10. O-O g6 11. Nh4 Ne7 12. Qf3 g5 13. Ne4 f5 14. Nd6# 1-0

[Event "CAN-op"]
[Site "Ottawa CAN"]
[Date "1962.09.02"]
[Round "8.11"]
[White "Day, Lawrence"]
[Black "Rodgers, Ron"]
[Result "0-1"]
[ECO "D36"]
[PlyCount "54"]
[EventDate "1962.??.??"]
[EventType "swiss"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. cxd5 exd5 6. e3 c6 7. Bd3 Be7 8.
Qc2 O-O 9. Nf3 Re8 10. Rb1 h6 11. Bh4 Ne4 12. Bxe7 Qxe7 13. b4 a6 14. a4 Ng5
15. b5 Nxf3+ 16. gxf3 axb5 17. axb5 Qh4 18. Qe2 Ra3 19. bxc6 bxc6 20. Rc1 Nf6
21. Nb1 Ra1 22. Rxc6 Bh3 23. Rg1 Bd7 24. Rc1 Qxh2 25. Kd2 Ra2+ 26. Bc2 Ba4 27.
Rgf1 Rc8 0-1

[Event "Montreal-Ontario match"]
[Site "?"]
[Date "1965.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Zalys, Ignas"]
[Result "1/2-1/2"]
[ECO "B28"]
[PlyCount "104"]
[EventDate "1965.??.??"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 a6 3. b4 d6 4. bxc5 dxc5 5. Nc3 Nc6 6. a4 Bg4 7. Rb1 Rb8 8. Nd5
e6 9. Ne3 Bh5 10. Be2 Nf6 11. d3 Be7 12. O-O O-O 13. Nc4 b5 14. axb5 axb5 15.
Nce5 Qc8 16. Nxc6 Qxc6 17. Bb2 Nd7 18. Nd4 cxd4 19. Bxh5 e5 20. f4 Bd6 21. fxe5
Bxe5 22. Ba3 Bd6 23. Bxd6 Qxd6 24. Qe1 f6 25. Qb4 Qb6 26. Rb2 Ne5 27. Rfb1 Qa7
28. Qd6 Rfd8 29. Rxb5 Rbc8 30. Rb7 Qa2 31. Qb6 Qxc2 32. Rf1 Qc6 33. Qa7 Rd7 34.
Rxd7 Qxd7 35. Qxd7 Nxd7 36. Bg4 Rc7 37. Bxd7 Rxd7 38. Rc1 Kf7 39. Kf2 Ke6 40.
Kf3 g6 41. Kf4 g5+ 42. Kg4 h5+ 43. Kxh5 Rh7+ 44. Kg4 Rxh2 45. Kg3 Rh8 46. Rc6+
Ke7 47. Rc5 Ra8 48. Rd5 Ra4 49. Kf3 Ke6 50. Rd8 Ke7 51. Rd5 Ke6 52. Rd8 Ke7
1/2-1/2

[Event "ON-ch"]
[Site "Toronto CAN"]
[Date "1965.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Draxl, Rudolph"]
[Result "0-1"]
[ECO "A08"]
[PlyCount "91"]
[EventDate "1965.??.??"]
[EventCountry "CAN"]
[SourceDate "2003.01.01"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d3 d5 6. Nbd2 c5 7. e4 e6 8. Re1
Nc6 9. Qe2 b6 10. Nf1 Ba6 11. e5 Nd7 12. Bf4 Re8 13. Bh3 h6 14. Qe3 g5 15. Nxg5
hxg5 16. Bxg5 Qc7 17. f4 Nd4 18. Rac1 Nf5 19. Qf3 Bb7 20. g4 d4 21. Qf2 Qc6 22.
Re4 Ne7 23. Ng3 Ng6 24. Nh5 c4 25. Bg2 Qc7 26. Rxd4 Bxg2 27. Qxg2 cxd3 28. Rxd3
Rac8 29. Nxg7 Kxg7 30. Rc3 Qb8 31. Rd3 Qc7 32. Rcd1 Ndf8 33. Bf6+ Kg8 34. Qh3
Nh7 35. Rd6 Qc5+ 36. Kh1 Nxf6 37. exf6 Qf2 38. Rd7 Nxf4 39. Qg3 Qxg3 40. hxg3
Nd5 41. g5 Rf8 42. Rxa7 Kh7 43. c3 Kg6 44. Ra4 Kxg5 45. Rf1 Nxf6 46. Raf4 0-1

[Event "RA CC-ch"]
[Site "Ottawa CAN"]
[Date "1965.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Pedersen, V."]
[Result "1-0"]
[ECO "D35"]
[PlyCount "47"]
[EventDate "1965.??.??"]
[EventCountry "CAN"]
[SourceDate "2005.01.01"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. cxd5 exd5 6. e3 Be7 7. Qc2 O-O 8.
Bd3 Re8 9. Nge2 h6 10. Bf4 a6 11. g4 Nf8 12. g5 hxg5 13. Bxg5 b5 14. Rg1 Bb7
15. Nf4 Ne4 16. Bh6 g6 17. f3 Bh4+ 18. Kf1 Nxc3 19. Bxg6 Kh8 20. Bxf7 Ne4 21.
fxe4 Rxe4 22. Qg2 Ng6 23. Nxg6+ Kh7 24. Nf8+ 1-0

[Event "RA CC-ch"]
[Site "Ottawa CAN"]
[Date "1965.??.??"]
[Round "?"]
[White "Rodgers, Ron"]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "B06"]
[PlyCount "52"]
[EventDate "1965.??.??"]
[EventCountry "CAN"]
[SourceDate "2005.01.01"]

1. e4 g6 2. d4 Bg7 3. Be3 d6 4. Bc4 Nf6 5. f3 c6 6. Bb3 O-O 7. Ne2 Nbd7 8. Qd2
Re8 9. c3 b5 10. a4 Bb7 11. axb5 cxb5 12. Na3 a6 13. Kf2 Bxe4 14. g4 Bd5 15.
Bc2 Bb7 16. h4 e5 17. h5 Nxg4+ 18. fxg4 Qf6+ 19. Kg3 Qf3+ 20. Kh4 exd4 21. hxg6
hxg6 22. Rh3 Ne5 23. Qxd4 Qxe2 24. Bd1 Qg2 25. Qf4 g5+ 26. Qxg5 Ng6+ 0-1

[Event "ON-op"]
[Site "Kingston CAN"]
[Date "1965.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Grimshaw, David"]
[Result "1-0"]
[ECO "B11"]
[PlyCount "30"]
[EventDate "1965.05.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceDate "2003.01.01"]

1. Nf3 d5 2. e4 c6 3. Nc3 dxe4 4. Ng5 Nf6 5. Bc4 e6 6. O-O Qd4 7. Qe2 Nbd7 8.
d3 exd3 9. Bxd3 Ne5 10. Rd1 Nxd3 11. Be3 Nf4 12. Qf3 Nh3+ 13. gxh3 Qe5 14. Rd8+
Ke7 15. Rad1 Nd7 1-0

[Event "ON-op"]
[Site "Kingston CAN"]
[Date "1965.??.??"]
[Round "?"]
[White "Theodorovich, Ivan"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "A49"]
[PlyCount "61"]
[EventDate "1965.05.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceDate "2003.01.01"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 c5 6. e3 cxd4 7. exd4 d6 8. Re1
Nc6 9. c3 Bg4 10. h3 Bd7 11. a4 a5 12. Na3 Na7 13. Bf1 Nc8 14. Nb5 Nd5 15. Bd2
Kh8 16. Qc1 f5 17. Bh6 f4 18. Bxg7+ Kxg7 19. g4 h5 20. g5 Bc6 21. c4 Nb4 22. d5
Bd7 23. Nbd4 Nb6 24. Re6 Kh7 25. Qc3 Rc8 26. Rae1 Rf7 27. Bd3 Bxe6 28. Bxg6+
Kxg6 29. Rxe6+ Kh7 30. Rh6+ Kg8 31. Ne6 1-0

[Event "Ontario-Tch 1965-66"]
[Site "Toronto CAN"]
[Date "1966.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Martin, I."]
[Result "1/2-1/2"]
[ECO "B23"]
[PlyCount "120"]
[EventDate "1966.??.??"]
[EventType "team"]
[EventCountry "CAN"]
[SourceDate "2005.01.01"]

1. e4 c5 2. Nc3 g6 3. g4 Bg7 4. h4 Nc6 5. Bg2 e5 6. d3 d6 7. f4 h5 8. f5 hxg4
9. Qxg4 Nf6 10. Qg3 Nh5 11. Qf2 Nd4 12. Bg5 f6 13. fxg6 Nxc2+ 14. Qxc2 fxg5 15.
Qb3 Rf8 16. Nf3 Nf4 17. Bf1 g4 18. h5 Nh3 19. d4 Rxf3 20. Qg8+ Bf8 21. Bb5+ Bd7
22. Qe6+ Qe7 23. Bxd7+ Kd8 24. Qxe7+ Bxe7 25. Bxg4 Bh4+ 26. Ke2 Rf2+ 27. Kd1
Nf4 28. dxe5 dxe5 29. Be2 Bg5 30. Ke1 Rg2 31. Rd1+ Ke8 32. Kf1 Rd8 33. Rxd8+
Bxd8 34. Rg1 Rxg1+ 35. Kxg1 Kf8 36. Kf2 Kg7 37. Nd5 Ne6 38. Kg3 Nd4 39. Bc4 b5
40. Bf1 Kh6 41. Kg4 a6 42. Ne3 Bf6 43. Nf5+ Nxf5 44. Kxf5 Bg7 45. Be2 Bh8 46.
Ke6 Bg7 47. Kf7 Bh8 48. a4 c4 49. a5 Bg7 50. Ke7 Kg5 51. Ke6 Kh6 52. Kd5 Bf6
53. Kc6 Bd8 54. Kb7 Bxa5 55. Kxa6 c3 56. bxc3 Bxc3 57. Kxb5 Be1 58. Kc5 Bh4 59.
g7 Kxg7 60. Kd5 Bg3 1/2-1/2

[Event "Ottawa"]
[Site "?"]
[Date "1966.??.??"]
[Round "?"]
[White "Matynia, A."]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "A01"]
[PlyCount "74"]
[EventDate "1966.??.??"]
[EventCountry "CAN"]

1. b3 Nh6 2. Bb2 f6 3. e4 c6 4. Qh5+ g6 5. Qf3 d6 6. d4 Bg7 7. h3 O-O 8. a4 e5
9. Bc4+ d5 10. exd5 e4 11. dxc6+ Kh8 12. cxb7 Bxb7 13. Qd1 f5 14. Ne2 f4 15.
Qc1 e3 16. f3 Qh4+ 17. Kd1 Nd7 18. d5 Nf6 19. Nbc3 Rad8 20. g4 Bxd5 21. Nxd5
Nxd5 22. Bxg7+ Kxg7 23. Qb2+ Rf6 24. Kc1 Nxg4 25. Bxd5 Nf2 26. Bc4 Nxh1 27. Qe5
Rd2 28. Nd4 Nf2 29. Kb2 Kh6 30. Rg1 Rf8 31. b4 Qf6 32. Qxf6 Rxf6 33. Nb3 Rd1
34. Rxd1 Nxd1+ 35. Ka3 Rc6 36. Na5 Rxc4 37. Nxc4 e2 0-1

[Event "Ottawa op"]
[Site "?"]
[Date "1966.??.??"]
[Round "4"]
[White "Zalys, Ignas"]
[Black "Day, Lawrence"]
[Result "1/2-1/2"]
[ECO "B06"]
[PlyCount "115"]
[EventDate "1966.??.??"]
[EventCountry "CAN"]

1. Nf3 g6 2. e4 Bg7 3. d4 d6 4. h3 c6 5. Nc3 Nd7 6. Be3 Qc7 7. Qd2 b5 8. Bd3
Bb7 9. O-O a6 10. Ne2 h5 11. Rac1 c5 12. c4 b4 13. a3 a5 14. axb4 axb4 15. Ra1
Rxa1 16. Rxa1 e5 17. dxe5 dxe5 18. Qc2 Bh6 19. Bxh6 Nxh6 20. Qd2 f6 21. Bc2 Kf7
22. Qe3 Kg7 23. Nh4 Ra8 24. Rxa8 Bxa8 25. f4 Nf8 26. Qg3 Kh7 27. Nf3 Nf7 28.
fxe5 fxe5 29. Qh4 Kg7 30. g4 hxg4 31. Qxg4 Qd7 32. Qg3 Qe6 33. b3 Bc6 34. h4
Bd7 35. h5 Qg4 36. hxg6 Nxg6 37. Kf2 Nh6 38. Nh2 Qh5 39. Bd3 Qxh2+ 40. Qxh2
Ng4+ 41. Kg3 Nxh2 42. Kxh2 Bg4 43. Nc1 Nf4 44. Kg3 Bd1 45. Kf2 Kf6 46. Ke3 Kg5
47. Kd2 Bh5 48. Ke3 Kh4 49. Kf2 Bd1 50. Ke1 Bf3 51. Kf2 Kg4 52. Bc2 Bg2 53.
Bd1+ Kh4 54. Be2 Bh3 55. Bd3 Bg4 56. Bb1 Bh5 57. Bc2 Bg6 58. Kf3 1/2-1/2

[Event "Ottawa-Montreal m"]
[Site "Ottawa CAN"]
[Date "1966.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Ackermann, T."]
[Result "1-0"]
[ECO "C00"]
[PlyCount "89"]
[EventDate "1966.??.??"]
[EventType "team"]
[EventCountry "CAN"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. b4 c4 5. c3 Nd7 6. d4 cxd3 7. Bxd3 Qc7 8. O-O
Ne7 9. Re1 Nc6 10. Qe2 Be7 11. Bf4 a6 12. a4 b6 13. Na3 O-O 14. Qc2 h6 15. Qd2
d4 16. b5 Na5 17. Nxd4 Nc5 18. Bc2 Rd8 19. Qe3 g5 20. Bg3 Bb7 21. h4 Kg7 22. h5
Rh8 23. f4 gxf4 24. Bxf4 Rag8 25. bxa6 Nxa6 26. Nab5 Qc5 27. Rf1 Nc4 28. Qf2
Qd5 29. Bd1 Bh4 30. Bg3 Qxg2+ 31. Qxg2 Bxg2 32. Bxh4 Bxf1 33. Bf6+ Kf8+ 34.
Kxf1 Rh7 35. Be2 Ne3+ 36. Kf2 Nd5 37. a5 Nc5 38. axb6 Ne4+ 39. Ke1 Rg1+ 40. Bf1
Nxb6 41. Ne2 Rg4 42. Ra6 Nxf6 43. exf6 Nc8 44. Ra8 Rc4 45. Nd6 1-0

[Event "Carnaval"]
[Site "Quebec CAN"]
[Date "1967.??.??"]
[Round "3"]
[White "Gersho, Jack"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "A60"]
[PlyCount "55"]
[EventDate "1967.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceDate "2005.01.01"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. dxe6 fxe6 5. Nc3 Be7 6. Bf4 O-O 7. e3 Nc6 8. Nf3
d6 9. Be2 a6 10. O-O Nh5 11. Qd2 Nxf4 12. exf4 Bf6 13. Rad1 Bd4 14. Bd3 e5 15.
fxe5 Rxf3 16. gxf3 Qh4 17. Ne2 Bxe5 18. Ng3 Bh3 19. Rfe1 Nd4 20. Be4 Rf8 21.
Qd3 Bf5 22. Bxf5 Rxf5 23. Re4 Rf4 24. Rxf4 Qxf4 25. Kg2 b5 26. cxb5 axb5 27.
Qe4 c4 28. Rxd4 1-0

[Event "Ontario-op"]
[Site "Toronto CAN"]
[Date "1967.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Spencer, G."]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2400"]
[PlyCount "65"]
[EventDate "1967.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]

1. e4 c5 2. Nc3 Nc6 3. d3 g6 4. g4 Bg7 5. Bg2 d6 6. h4 Nf6 7. g5 Nh5 8. Bd2 Nd4
9. Rb1 Be5 10. Nce2 Bg4 11. f3 Be6 12. f4 Nxe2 13. Nxe2 Bg7 14. Bf3 f5 15. Bxh5
gxh5 16. Ng3 fxe4 17. Nxh5 Bf8 18. dxe4 Qb6 19. Bc3 Rg8 20. f5 Bf7 21. Nf4 Qc6
22. Nd5 O-O-O 23. Qf3 Qe8 24. b4 Bxd5 25. exd5 Qb5 26. Rg1 a5 27. a3 Qa4 28.
Kd2 axb4 29. axb4 cxb4 30. Rxb4 Qa7 31. Bd4 Qa5 32. Qc3+ Qc7 33. Rc4 1-0

[Event "Ottawa-ch"]
[Site "Ottawa CAN"]
[Date "1967.??.??"]
[Round "?"]
[White "Winterton, Ken"]
[Black "Day, Lawrence"]
[Result "1/2-1/2"]
[ECO "B09"]
[PlyCount "53"]
[EventDate "1967.??.??"]
[EventCountry "CAN"]
[SourceDate "2005.01.01"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nf6 5. Nf3 c5 6. Bb5+ Bd7 7. e5 Ng4 8. e6
Bxb5 9. exf7+ Kd7 10. Nxb5 Qa5+ 11. Nc3 cxd4 12. Nxd4 Qh5 13. Ne4 Bxd4 14. Qxd4
Nc6 15. Qd3 Nb4 16. Qb3 a5 17. Ng5 Rac8 18. c4 h6 19. a3 hxg5 20. axb4 Nxh2 21.
bxa5 Qh4+ 22. Ke2 Qg4+ 23. Kf2 gxf4 24. Rxh2 Rxh2 25. Qxb7+ Rc7 26. Qb5+ Rc6
27. Qb7+ 1/2-1/2

[Event "Ottawa-ch Challengers"]
[Site "Ottawa CAN"]
[Date "1967.??.??"]
[Round "?"]
[White "Treuil, Pierre"]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "A02"]
[PlyCount "58"]
[EventDate "1967.??.??"]
[EventCountry "CAN"]
[SourceDate "2005.01.01"]

1. f4 e5 2. fxe5 d6 3. exd6 Bxd6 4. Nf3 g5 5. g3 g4 6. Nh4 Nf6 7. d3 Nh5 8. Be3
f5 9. Ng2 O-O 10. Nf4 Nxf4 11. gxf4 Qh4+ 12. Bf2 Qh6 13. e3 Re8 14. Be2 b5 15.
Nd2 Bb7 16. Rg1 Kf8 17. Nf1 Nc6 18. Ng3 Qf6 19. c3 Ne7 20. Qd2 Nd5 21. O-O-O b4
22. c4 Nc3 23. bxc3 bxc3 24. Qc2 Ba3+ 25. Kb1 Rab8 26. e4 Bc6+ 27. Ka1 Ba4 28.
Qxa4 c2+ 29. e5 Bb2# 0-1

[Event "QC-op"]
[Site "Montreal CAN"]
[Date "1967.??.??"]
[Round "4"]
[White "Day, Lawrence"]
[Black "Coudari, Camille"]
[Result "1/2-1/2"]
[ECO "C44"]
[PlyCount "70"]
[EventDate "1967.??.??"]
[EventCountry "CAN"]

1. e4 e6 2. d3 Nf6 3. g3 Nc6 4. Nf3 e5 5. Bg2 d6 6. O-O Be6 7. Re1 h6 8. d4 Bg4
9. c3 Qd7 10. Qd3 g6 11. b4 a6 12. Bb2 Bg7 13. Nbd2 O-O 14. d5 Ne7 15. Kh1 Bh3
16. Bxh3 Qxh3 17. Ng1 Qd7 18. f3 h5 19. c4 Nh7 20. c5 f5 21. Nc4 fxe4 22. fxe4
Rad8 23. Rac1 Bh6 24. Rc2 b5 25. Na5 Nf6 26. Bc1 Bxc1 27. Rexc1 Qg4 28. Re1 h4
29. Qe2 hxg3 30. Qxg4 Nxg4 31. hxg3 Rf7 32. Kg2 Rdf8 33. Nh3 Rf3 34. cxd6 cxd6
35. Rc7 Ne3+ 1/2-1/2

[Event "Wch-U20 final"]
[Site "Jerusalem ISR"]
[Date "1967.??.??"]
[Round "2"]
[White "Day, Lawrence"]
[Black "Huebner, Robert"]
[Result "0-1"]
[ECO "C00"]
[PlyCount "58"]
[EventDate "1967.??.??"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "ISR"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. b4 cxb4 5. d4 Bd7 6. a3 Qa5 7. Bd3 Bb5 8. axb4
Qxa1 9. Bxb5+ Nc6 10. Bd2 Qb2 11. c3 a5 12. O-O axb4 13. c4 Nge7 14. Ng5 h6 15.
cxd5 hxg5 16. dxc6 bxc6 17. Qf3 Rc8 18. Ba6 Rc7 19. Bxg5 Nd5 20. Bc4 Qxd4 21.
Qe2 Be7 22. Rd1 Qc5 23. Bc1 Rd7 24. Re1 Qd4 25. Qa2 O-O 26. Qe2 Rfd8 27. Bb3
Nc3 28. Qh5 Nxb1 29. Be3 Qc3 0-1

[Event "Wch-U20 final"]
[Site "Jerusalem ISR"]
[Date "1967.??.??"]
[Round "3"]
[White "Kaplan, Julio"]
[Black "Day, Lawrence"]
[Result "1/2-1/2"]
[ECO "B02"]
[PlyCount "48"]
[EventDate "1967.??.??"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "ISR"]

1. e4 Nf6 2. Nc3 d5 3. e5 d4 4. exf6 dxc3 5. fxg7 cxd2+ 6. Qxd2 Qxd2+ 7. Bxd2
Bxg7 8. O-O-O Bf5 9. Ne2 h5 10. Bc3 Bxc3 11. Nxc3 c6 12. Bd3 Bxd3 13. Rxd3 Nd7
14. Re1 Nf6 15. Ne4 Nxe4 16. Rxe4 Rg8 17. Rg3 Rxg3 18. hxg3 Rd8 19. c4 Rd6 20.
Kc2 Rf6 21. Rf4 Rxf4 22. gxf4 Kd7 23. Kd3 Ke6 24. Ke4 f5+ 1/2-1/2

[Event "Wch-U20 final"]
[Site "Jerusalem ISR"]
[Date "1967.??.??"]
[Round "4"]
[White "Day, Lawrence"]
[Black "Keene, Raymond"]
[Result "0-1"]
[ECO "A07"]
[PlyCount "80"]
[EventDate "1967.??.??"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "ISR"]

1. g3 Nf6 2. Bg2 d5 3. d3 g6 4. Nf3 Bg7 5. O-O O-O 6. Nbd2 Nc6 7. c4 e5 8. Rb1
e4 9. Ne1 dxc4 10. Nxe4 Nxe4 11. Bxe4 Be6 12. Bxc6 bxc6 13. Qa4 Bh3 14. Ng2
cxd3 15. exd3 Qxd3 16. Be3 Qb5 17. Qh4 Bf5 18. a4 Qb3 19. Rbc1 Rfe8 20. Rfd1
Bxb2 21. Bd4 Re4 22. Qf6 Rxd4 23. Rxd4 Bxc1 24. Nh4 Qe6 25. Rd8+ Rxd8 26. Qxd8+
Kg7 27. Qd4+ f6 28. Nxf5+ Qxf5 29. Qxa7 Qe5 30. a5 Ba3 31. Qa6 Bb4 32. Qxc6
Bxa5 33. Qd7+ Kh6 34. Qh3+ Qh5 35. Qe6 Qd1+ 36. Kg2 Qd6 37. Qg8 Bb6 38. f3 Qe7
39. Kh3 Bc5 40. f4 Qf8 0-1

[Event "Wch-U20 final"]
[Site "Jerusalem ISR"]
[Date "1967.??.??"]
[Round "5"]
[White "Ghizdavu, Dumitru"]
[Black "Day, Lawrence"]
[Result "1/2-1/2"]
[ECO "B06"]
[PlyCount "38"]
[EventDate "1967.??.??"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "ISR"]

1. e4 g6 2. d4 Bg7 3. c3 d6 4. f4 c5 5. dxc5 Nf6 6. Nf3 O-O 7. e5 Ne4 8. cxd6
exd6 9. Nbd2 Nxd2 10. Qxd2 dxe5 11. Qxd8 Rxd8 12. Nxe5 Re8 13. Kf2 Bxe5 14.
fxe5 Nc6 15. Be2 Nxe5 16. h3 Bf5 17. Rd1 Rad8 18. Bg5 Nd3+ 19. Kf1 Rd5 1/2-1/2

[Event "Wch-U20 final"]
[Site "Jerusalem ISR"]
[Date "1967.??.??"]
[Round "6"]
[White "Day, Lawrence"]
[Black "Balshan, Amikam"]
[Result "1/2-1/2"]
[ECO "B06"]
[PlyCount "92"]
[EventDate "1967.??.??"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "ISR"]

1. e4 g6 2. Nc3 Bg7 3. g3 d6 4. Bg2 Nf6 5. Nh3 O-O 6. O-O Nc6 7. d3 Nd4 8. f3
c5 9. Be3 Ne8 10. Qd2 f5 11. Kh1 e6 12. Nd1 fxe4 13. fxe4 Rxf1+ 14. Bxf1 e5 15.
c3 Nc6 16. Nhf2 Nf6 17. Bg5 Be6 18. Bh3 Qd7 19. Bxe6+ Qxe6 20. Ne3 h6 21. Bxf6
Qxf6 22. Rf1 Qe6 23. Nd5 Rf8 24. Qe2 Ne7 25. Nxe7+ Qxe7 26. Kg2 Qe6 27. c4 h5
28. Nd1 Rxf1 29. Qxf1 Bh6 30. Qf3 Bc1 31. b3 Kg7 32. h3 Qe7 33. Nc3 Bg5 34. Qf2
Qd7 35. Nd5 b5 36. h4 Bd8 37. cxb5 Qxb5 38. Qc2 Qd7 39. Ne3 Ba5 40. Nc4 Bd8 41.
Ne3 Ba5 42. Qc1 Bd8 43. Qc4 Qf7 44. Qd5 Qxd5 45. exd5 Kf7 46. Nc4 Bc7 1/2-1/2

[Event "Wch-U20 final"]
[Site "Jerusalem ISR"]
[Date "1967.??.??"]
[Round "7"]
[White "Asplund, Lennart"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "B56"]
[PlyCount "89"]
[EventDate "1967.??.??"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "ISR"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nbd7 6. Bc4 g6 7. Be3 a6 8. f3
b5 9. Bb3 Bb7 10. Qd2 Nc5 11. h4 h5 12. O-O-O Bg7 13. Kb1 Rc8 14. a3 Nfd7 15.
Ba2 Nb6 16. Qf2 Ncd7 17. f4 Rxc3 18. bxc3 Bxe4 19. f5 O-O 20. fxg6 Bxg6 21. Nc6
Qc7 22. Nxe7+ Kh7 23. Bd4 Nc4 24. Bxc4 Qxc4 25. Nxg6 fxg6 26. Qe3 Ne5 27. Rhe1
Qa4 28. Bxe5 Bxe5 29. Qa7+ Bg7 30. Re7 Rg8 31. Qd4 b4 32. Qxb4 Qc6 33. Rxd6
Qxg2 34. Rdd7 Qf1+ 35. Kb2 Kh8 36. Rf7 Qb5 37. Qxb5 axb5 38. Kb3 g5 39. hxg5 h4
40. g6 h3 41. Rf3 Rc8 42. Rxh3+ Kg8 43. Rdd3 Rc4 44. Rd8+ Bf8 45. Rf3 1-0

[Event "Wch-U20 final"]
[Site "Jerusalem ISR"]
[Date "1967.??.??"]
[Round "8"]
[White "Day, Lawrence"]
[Black "Timman, Jan"]
[Result "0-1"]
[ECO "B84"]
[PlyCount "48"]
[EventDate "1967.??.??"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "ISR"]

1. e4 e6 2. d4 c5 3. Nf3 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 a6 7. O-O Qc7 8. f4
Nbd7 9. Bf3 Be7 10. g4 h6 11. h4 g5 12. fxg5 hxg5 13. Bxg5 d5 14. Kg2 Nxe4 15.
Bxe4 Bxg5 16. Bg6 Ne5 17. Bh5 Bxh4 18. Qe2 Bd7 19. Nxd5 Qd6 20. c4 O-O-O 21.
Nf4 Qxd4 22. Rad1 Qc5 23. b4 Qc7 24. b5 Ng6 0-1

[Event "Wch-U20 final"]
[Site "Jerusalem ISR"]
[Date "1967.??.??"]
[Round "9"]
[White "Wibe, Terje"]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "B06"]
[PlyCount "94"]
[EventDate "1967.??.??"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "ISR"]

1. e4 g6 2. h4 h5 3. d4 Bg7 4. Bc4 c6 5. Qf3 d5 6. exd5 Nf6 7. dxc6 Nxc6 8. c3
Bg4 9. Qd3 Qc7 10. Nh3 O-O-O 11. Bf4 e5 12. Bg3 Qd7 13. Ng5 Bf5 14. Qd1 Nd5 15.
O-O f6 16. Nf3 e4 17. Ne1 Bg4 18. f3 Ne3 19. Qa4 Nxf1 20. Bxf1 exf3 21. gxf3
Be6 22. Na3 f5 23. Nb5 Qd5 24. Nc7 Qd7 25. Na8 Qd5 26. Qxa7 Bxd4+ 27. cxd4
Qxd4+ 28. Qxd4 Rxd4 29. Nb6+ Kd8 30. Nd3 Rf8 31. Bf2 Kc7 32. Bxd4 Nxd4 33. Na4
Nxf3+ 34. Kf2 Nxh4 35. Rc1+ Kd6 36. Nac5 Bxa2 37. Nxb7+ Ke7 38. Nf4 Rb8 39.
Rc7+ Kf6 40. Kg3 g5 41. Nxh5+ Kg6 42. Be2 Bd5 43. Nc5 Rxb2 44. Nd7 f4+ 45.
Nxf4+ gxf4+ 46. Kxh4 Rxe2 47. Kg4 f3 0-1

[Event "Wch-U20 prelim"]
[Site "Jerusalem ISR"]
[Date "1967.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Sigurjonsson, Gudmundur"]
[Result "1-0"]
[ECO "B20"]
[PlyCount "55"]
[EventDate "1967.??.??"]
[EventType "tourn"]
[EventCountry "ISR"]

1. e4 c5 2. a3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. b4 cxb4 6. axb4 Ndxb4 7. c3 Na6 8.
d4 e6 9. Ng5 h6 10. Qh5 g6 11. Qh3 Be7 12. Ne4 d5 13. exd6 Bxd6 14. Nxd6+ Qxd6
15. Qf3 Nc7 16. Ba3 Qd5 17. Qf6 Rh7 18. Nd2 Qf5 19. Qh4 Nd5 20. Ne4 g5 21. Nd6+
Kd7 22. Qg3 Qc2 23. Rc1 Qa2 24. c4 Nf4 25. Qc3 e5 26. dxe5 Nxe5 27. Qxe5 Qxa3
28. Qe8+ 1-0

[Event "Wch-U20 prelim"]
[Site "Jerusalem ISR"]
[Date "1967.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Woodhams, Michael"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "93"]
[EventDate "1967.??.??"]
[EventType "tourn"]
[EventCountry "ISR"]

1. g3 g6 2. Bg2 Bg7 3. e4 d6 4. Nc3 c5 5. Nh3 Nc6 6. O-O e5 7. f4 Nge7 8. f5 f6
9. d3 O-O 10. g4 Rb8 11. Nd5 Nxd5 12. exd5 Ne7 13. Be4 Bd7 14. Qe1 Qc8 15. Qh4
gxf5 16. gxf5 Bxf5 17. Rxf5 Nxf5 18. Qh5 Nh6 19. Bxh6 Bxh6 20. Qxh6 Rf7 21. Kh1
Qf8 22. Rg1+ Kh8 23. Qh5 Rg7 24. Rf1 Qe7 25. Qh4 Rf8 26. Rf5 b5 27. Rh5 Qf7 28.
c4 b4 29. Nf2 Qg8 30. Nh3 Rff7 31. Bf5 Qd8 32. Be6 Rf8 33. Rh6 b3 34. a3 Qa5
35. Bf5 Rff7 36. Qf2 Rf8 37. Ng1 Rff7 38. Nf3 Qd8 39. Nd2 a5 40. Ne4 Rf8 41.
Qh4 Qe7 42. Nxf6 Rff7 43. Bxh7 Rxh7 44. Rxh7+ Rxh7 45. Qxh7+ Qxh7 46. Nxh7 Kxh7
47. Kg2 1-0

[Event "Atlantic op"]
[Site "New York USA"]
[Date "1967.??.??"]
[Round "?"]
[White "Gilden, Lawrence"]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "E83"]
[PlyCount "84"]
[EventDate "1967.07.??"]
[EventType "swiss"]
[EventCountry "USA"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bd3 O-O 6. Nge2 Nc6 7. f3 e5 8. d5
Nd4 9. Be3 Nh5 10. Nb5 c5 11. dxc6 bxc6 12. Nbxd4 exd4 13. Nxd4 Qh4+ 14. Bf2
Qg5 15. g3 Rb8 16. Rb1 Bh3 17. Nxc6 Rxb2 18. Rxb2 Bxb2 19. Qd2 Qf6 20. Ke2 Bg2
21. Rb1 Qxf3+ 22. Ke1 Bf6 23. Bxa7 Bf1 24. Rb3 Bxd3 25. Qxd3 Qh1+ 26. Ke2 Kg7
27. Qf3 Qxh2+ 28. Bf2 Rc8 29. Rb6 Ra8 30. a3 Qh3 31. Rb8 Rxb8 32. Nxb8 Qc8 33.
Qb3 Be5 34. Qb5 Qg4+ 35. Kf1 Qf3 36. Kg1 Nxg3 37. Bxg3 Qxg3+ 38. Kf1 Qf3+ 39.
Kg1 Bd4+ 40. Kh2 Qf2+ 41. Kh3 Be5 42. Qb3 h5 0-1

[Event "RA-Carleton U. m"]
[Site "Ottawa CAN"]
[Date "1967.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Bohatirchuk, Fedor"]
[Result "1-0"]
[ECO "C87"]
[PlyCount "71"]
[EventDate "1967.10.??"]
[EventType "team"]
[EventCountry "CAN"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Bd7 6. d4 Nf6 7. O-O Be7 8. Re1
O-O 9. Nbd2 Re8 10. Nf1 Bf8 11. Ng3 g6 12. h3 Bg7 13. Bc2 h6 14. Be3 Kh7 15.
Nh2 Qe7 16. h4 Rad8 17. h5 Nxh5 18. Nxh5 gxh5 19. Qxh5 Qf6 20. Nf3 Kg8 21. Rad1
Qg6 22. Qh2 Bg4 23. Nh4 Qf6 24. f3 Bc8 25. g4 d5 26. Qg3 exd4 27. g5 hxg5 28.
Bxg5 Qd6 29. Bf4 Qf8 30. exd5 Ne7 31. Bxc7 Nxd5 32. Bxd8 Rxd8 33. Rxd4 Nf6 34.
Bb3 Qc5 35. Qe5 Qb6 36. Bxf7+ 1-0

[Event "CAN-op"]
[Site "Toronto CAN"]
[Date "1968.??.??"]
[Round "8"]
[White "Coudari, Camille"]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "B23"]
[PlyCount "101"]
[EventDate "1968.??.??"]
[EventType "swiss"]
[EventCountry "CAN"]

1. e4 c5 2. Nc3 a6 3. d3 e6 4. Nf3 b5 5. b3 Bb7 6. Bb2 Nf6 7. Be2 Be7 8. Qd2
Qc7 9. a4 b4 10. Nd1 O-O 11. h4 d5 12. Be5 Qc8 13. exd5 Nxd5 14. Ne3 Nd7 15.
Nxd5 Bxd5 16. Bb2 Bf6 17. Bxf6 Nxf6 18. O-O Qb7 19. Qg5 h6 20. Qg3 Rad8 21. Nd2
Qe7 22. Rfe1 Ba8 23. Bf3 Nd5 24. Ne4 Rd7 25. Qh3 Rfd8 26. Qh1 g6 27. g3 Bb7 28.
Rac1 Kg7 29. Qg2 f5 30. Nd2 g5 31. Qh1 gxh4 32. Qxh4 Qxh4 33. gxh4 Kf6 34. Kh2
Nf4 35. Bxb7 Rxb7 36. Nf3 Rg7 37. Rg1 Rxg1 38. Rxg1 Ne2 39. Re1 Nd4 40. Nxd4
Rxd4 41. Kh3 Rf4 42. Kg3 Rg4+ 43. Kh3 h5 44. f3 Rg8 45. f4 Ke7 46. Rd1 Rg4 47.
d4 Rxf4 48. dxc5 Rf3+ 49. Kg2 Rc3 50. Rd6 Rxc2+ 51. Kf1 0-1

[Event "Olympiad"]
[Site "Lugano"]
[Date "1968.??.??"]
[Round "?"]
[White "Adamski, Jan"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "E11"]
[PlyCount "79"]
[EventDate "1968.??.??"]
[EventCountry "SUI"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 d5 5. e3 O-O 6. a3 Be7 7. b4 b6 8. Bb2
Bb7 9. Bd3 Nbd7 10. O-O c5 11. dxc5 bxc5 12. b5 Re8 13. Qc2 Nf8 14. Rfd1 Ng6
15. Rab1 Bd6 16. h3 Nd7 17. a4 Bc7 18. Bc3 Rc8 19. Qb2 d4 20. exd4 Nf4 21. Bf1
cxd4 22. Bxd4 e5 23. Be3 e4 24. Nd4 Nc5 25. Nc6 Qh4 26. Qd4 Re6 27. Qxc5 Bxc6
28. Qf5 Bd7 29. Nf3 exf3 30. Rxd7 Rg6 31. Bxf4 fxg2 32. Bxg2 Rf6 33. Rxc7 Rxc7
34. Qe4 Rc8 35. Bg3 Qxe4 36. Bxe4 Rxc4 37. Rd1 Kf8 38. Bc6 Rxa4 39. Rd8+ Ke7
40. Re8# 1-0

[Event "Olympiad"]
[Site "Lugano"]
[Date "1968.??.??"]
[Round "?"]
[White "Benko, Pal"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "A05"]
[PlyCount "85"]
[EventDate "1968.??.??"]
[EventCountry "SUI"]

1. Nf3 b5 2. g3 Bb7 3. Bg2 Nf6 4. O-O e6 5. d3 Be7 6. e4 O-O 7. Nbd2 c5 8. Re1
Qc7 9. e5 Ne8 10. Ne4 f5 11. exf6 gxf6 12. c4 bxc4 13. dxc4 Nc6 14. Bf4 Qc8 15.
Nd6 Nxd6 16. Bxd6 Bxd6 17. Qxd6 Nd8 18. Rad1 Rf7 19. Re3 Bc6 20. b3 Nb7 21. Qd2
a5 22. Rd3 a4 23. Ne1 axb3 24. axb3 Na5 25. Qe3 Bxg2 26. Nxg2 Qb7 27. Nh4 Rc8
28. Nf3 Nc6 29. Nd2 f5 30. Nf3 Rg7 31. Rc3 Ne7 32. Rcd3 Nc6 33. Rd6 f4 34. Qe4
fxg3 35. hxg3 Rf8 36. Ne5 Qxb3 37. Nxc6 dxc6 38. Qxe6+ Kh8 39. Rd8 Qf3 40.
Rxf8+ Qxf8 41. Qxc6 Rf7 42. Rd2 Rf6 43. Qd5 1-0

[Event "Olympiad"]
[Site "Lugano"]
[Date "1968.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Beyen, Roland"]
[Result "0-1"]
[ECO "C56"]
[PlyCount "104"]
[EventDate "1968.??.??"]
[EventCountry "SUI"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 Ne4 7. O-O d5 8. Nxd4
Bd7 9. Bxc6 bxc6 10. Be3 O-O 11. f3 Ng5 12. Qd2 h6 13. b4 Bb6 14. Nb3 Bf5 15.
Nd4 Bd7 16. Qf2 f6 17. exf6 Qxf6 18. Nd2 Qg6 19. Bxg5 Qxg5 20. N2b3 Qf6 21. Qg3
Qd6 22. Kh1 a5 23. bxa5 Bxa5 24. Nxa5 Rxa5 25. Nb3 Ra3 26. Qf2 Rfa8 27. Rfd1
Qe5 28. Qd2 Be8 29. Re1 Qf6 30. Qb2 Bf7 31. Rec1 Qf4 32. Rcb1 Bg6 33. Rd1 Qc4
34. Qd2 Kh7 35. h3 Qa4 36. Nc1 Qc2 37. Qxc2 Bxc2 38. Rd2 Rxc3 39. Ne2 Rc4 40.
Nd4 Ba4 41. Re1 c5 42. Nf5 d4 43. Re7 Rc2 44. Rd1 Kg6 45. Rde1 Kxf5 46. R7e6
Rf8 47. R1e5+ Kf4 48. Kh2 Rf6 49. Re7 Bc6 50. h4 Bxf3 51. h5 Rxg2+ 52. Kh3 Rg1
0-1

[Event "Olympiad"]
[Site "Lugano"]
[Date "1968.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Ghitescu, Theodor"]
[Result "1/2-1/2"]
[ECO "B25"]
[PlyCount "54"]
[EventDate "1968.??.??"]
[EventCountry "SUI"]

1. e4 c5 2. Nc3 d6 3. g3 Nc6 4. Bg2 g6 5. Nh3 Bg7 6. O-O e6 7. d3 Nge7 8. Be3
O-O 9. Qd2 Nd4 10. Bh6 e5 11. Bxg7 Kxg7 12. f4 f6 13. Nd1 Be6 14. c3 Ndc6 15.
Ne3 Qd7 16. Nf2 d5 17. fxe5 Nxe5 18. d4 cxd4 19. cxd4 N5c6 20. Rad1 Rad8 21.
Qc3 dxe4 22. d5 Nxd5 23. Nxd5 Bxd5 24. Nxe4 Qe7 25. Nxf6 Rxf6 26. Bxd5 Qe5 27.
Rxf6 Qxf6 1/2-1/2

[Event "Olympiad"]
[Site "Lugano"]
[Date "1968.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Janata, Michael"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "130"]
[EventDate "1968.??.??"]
[EventCountry "SUI"]

1. d4 Nf6 2. Nf3 c5 3. Nc3 d5 4. dxc5 e6 5. Bg5 Bxc5 6. e3 Nbd7 7. a3 O-O 8.
Bd3 Be7 9. O-O Nc5 10. Re1 Bd7 11. Ne5 Rc8 12. e4 dxe4 13. Nxe4 Nfxe4 14. Bxe7
Qxe7 15. Bxe4 Rfd8 16. Qe2 Nxe4 17. Qxe4 Be8 18. Qe2 Qc5 19. Rac1 Rd6 20. Ng4
Rcd8 21. Red1 Rxd1+ 22. Rxd1 Rxd1+ 23. Qxd1 f5 24. Ne3 f4 25. Nf1 Bc6 26. h3
Kf7 27. Qd3 Qe5 28. b4 Qe4 29. Qxe4 Bxe4 30. c3 e5 31. Nd2 Bd3 32. f3 Ke6 33.
c4 b6 34. Kf2 g5 35. Ne4 h6 36. Nd2 Ke7 37. Ke1 Kd7 38. Kf2 Kc7 39. Ke1 Kd6 40.
Ne4+ Kc6 41. Nd2 Kd6 42. Kf2 Ke6 43. Ke1 Kf6 44. Kf2 Kf5 45. Kg1 e4 46. fxe4+
Bxe4 47. Nb3 Ke5 48. c5 Bd5 49. cxb6 axb6 50. Nc1 Kd4 51. Kf2 Kc3 52. h4 Bc4
53. hxg5 hxg5 54. Ne2+ Bxe2 55. Kxe2 g4 56. b5 Kb3 57. Kd3 Kxa3 58. Ke4 f3 59.
gxf3 gxf3 60. Kxf3 Kb4 61. Ke3 Kxb5 62. Kd3 Kb4 63. Kc2 Ka3 64. Kb1 b5 65. Ka1
b4 0-1

[Event "Olympiad"]
[Site "Lugano"]
[Date "1968.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Kann, E."]
[Result "1-0"]
[ECO "C10"]
[PlyCount "55"]
[EventDate "1968.??.??"]
[EventCountry "SUI"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Be7 5. Nf3 Nd7 6. Bc4 Ngf6 7. Neg5 Nd5 8.
Qe2 N7f6 9. Bd2 O-O 10. O-O-O h6 11. h4 c6 12. Ne5 Qc7 13. g4 Bd6 14. Bd3 c5
15. Ngf3 cxd4 16. g5 Bxe5 17. Nxe5 Nh5 18. gxh6 Nhf4 19. Bxf4 Nxf4 20. Qe4
Nxd3+ 21. Rxd3 f5 22. Qxd4 Kh7 23. hxg7 Qxg7 24. Rg3 Qh6+ 25. Rg5 b6 26. Rhg1
Rg8 27. Nf7 Rxg5 28. Qh8+ 1-0

[Event "Olympiad"]
[Site "Lugano"]
[Date "1968.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Lengyel, Levente"]
[Result "0-1"]
[ECO "B89"]
[PlyCount "106"]
[EventDate "1968.??.??"]
[EventCountry "SUI"]

1. e4 c5 2. Nc3 e6 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 d6 6. Be3 Be7 7. Bc4 Nf6 8.
Qe2 a6 9. O-O-O Qc7 10. Rhg1 Na5 11. Bd3 b5 12. g4 Nd7 13. g5 Ne5 14. f4 Nxd3+
15. Rxd3 b4 16. Nd5 exd5 17. exd5 O-O 18. f5 Qc4 19. Bf2 Bxf5 20. Nxf5 Qf4+ 21.
Re3 Qxf5 22. Rxe7 Qxd5 23. Kb1 Nc6 24. Re4 Qf5 25. Re1 a5 26. Bg3 d5 27. Rf4
Qxg5 28. Rg4 Qf6 29. Qg2 g6 30. Qxd5 Rad8 31. Qc4 Ne5 32. Rf4 Nxc4 33. Rxf6
Rfe8 34. Rxe8+ Rxe8 35. Rc6 Re4 36. b3 Na3+ 37. Kc1 h5 38. Rc5 h4 39. Be5 Kh7
40. Kd2 Rg4 41. c4 g5 42. Rxa5 Rxc4 43. bxc4 Nxc4+ 44. Kd3 Nxa5 45. Bc7 Nc6 46.
Ke4 Kg6 47. Kd5 Ne7+ 48. Kc5 f5 49. Bd8 f4 50. Kc4 h3 51. Bxe7 g4 52. Bd6 Kf5
53. Bc5 g3 0-1

[Event "Olympiad"]
[Site "Lugano"]
[Date "1968.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Radulov, Ivan"]
[Result "0-1"]
[ECO "A14"]
[PlyCount "82"]
[EventDate "1968.??.??"]
[EventCountry "SUI"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. O-O O-O 6. b3 c6 7. Bb2 Nbd7 8. Qc2
b6 9. d3 a5 10. a3 Ba6 11. e4 b5 12. e5 Ne8 13. Nbd2 a4 14. bxa4 bxc4 15. dxc4
Nb6 16. Rfd1 Bxc4 17. a5 Rxa5 18. Bc3 Ra8 19. a4 Ba6 20. Ba5 Be2 21. Bxb6 Qxb6
22. Rdc1 c5 23. Re1 Ba6 24. h4 Nc7 25. h5 c4 26. Rab1 Qc5 27. Nh2 Rab8 28. Ng4
Qd4 29. Bh3 c3 30. Rxb8 Rxb8 31. Nf3 Qd3 32. Qc1 c2 33. Qf4 Rb1 34. Ng5 Rxe1+
35. Kh2 f5 36. exf6 c1=Q 37. f7+ Kf8 38. Qxc1 Rxc1 39. Ne5 Rh1+ 40. Kg2 Qf1+
41. Kf3 Qd1+ 0-1

[Event "Olympiad"]
[Site "Lugano"]
[Date "1968.??.??"]
[Round "?"]
[White "Petersen, Finn"]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "B43"]
[PlyCount "82"]
[EventDate "1968.??.??"]
[EventCountry "SUI"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. Bd3 Bb7 7. O-O Ne7 8. Be3
Ng6 9. Nb3 Nc6 10. f4 d6 11. Qh5 Be7 12. f5 exf5 13. exf5 Nge5 14. Nd5 Nd7 15.
Be4 Nf6 16. Nxf6+ Bxf6 17. Bd5 Qe7 18. Rae1 Ne5 19. Bxb7 Qxb7 20. Nd4 O-O 21.
Bg5 Nd7 22. Bxf6 Nxf6 23. Qf3 Qb6 24. Qd3 Rae8 25. Kh1 Re5 26. h3 h6 27. a3
Rfe8 28. Nf3 Re4 29. Rxe4 Nxe4 30. Nd4 Qc5 31. c3 Qe5 32. Rf3 h5 33. Kg1 Nc5
34. Qd2 Qe1+ 35. Qxe1 Rxe1+ 36. Kf2 Rb1 37. b3 Nxb3 38. Nc6 Nc5 39. Nb8 Ra1 40.
g4 hxg4 41. hxg4 Rxa3 0-1

[Event "Olympiad"]
[Site "Lugano"]
[Date "1968.??.??"]
[Round "?"]
[White "Pfleger, Helmut"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "A40"]
[PlyCount "53"]
[EventDate "1968.??.??"]
[EventCountry "SUI"]

1. Nf3 b5 2. e3 a6 3. d4 Bb7 4. c4 bxc4 5. Bxc4 e6 6. Nc3 Nf6 7. O-O Be7 8. Rb1
Bxf3 9. Qxf3 Nc6 10. Qe2 Qc8 11. d5 Na5 12. dxe6 fxe6 13. Bd3 O-O 14. e4 e5 15.
Nd5 Bd8 16. Be3 Nc6 17. Rfc1 Qb7 18. b4 Ne7 19. b5 a5 20. Nxf6+ Rxf6 21. Qh5
Rg6 22. Qxe5 d6 23. Qh5 Kh8 24. g3 Rf6 25. Bd4 Ng8 26. Bxf6 Nxf6 27. Qf7 1-0

[Event "Olympiad"]
[Site "Lugano"]
[Date "1968.??.??"]
[Round "?"]
[White "Prins, Lodewijk"]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "A34"]
[PlyCount "62"]
[EventDate "1968.??.??"]
[EventCountry "SUI"]

1. e4 c5 2. Nf3 e6 3. c4 a6 4. Be2 Nc6 5. O-O Nf6 6. Nc3 Qc7 7. a3 b6 8. d4
cxd4 9. Nxd4 Bb7 10. Be3 Bd6 11. h3 Be5 12. Qd3 h5 13. Rfc1 Bh2+ 14. Kf1 Ne5
15. Qd1 Nxe4 16. Na4 Nc5 17. Nxb6 Qxb6 18. Nf3 Qc6 19. Bxc5 Bf4 20. Be3 Bxe3
21. fxe3 Ng4 22. hxg4 hxg4 23. Ne1 Rh1+ 24. Kf2 g3+ 25. Kxg3 Rxe1 26. Qxe1
Qxg2+ 27. Kf4 g5+ 28. Ke5 Qe4+ 29. Kf6 Qf5+ 30. Kg7 Qg6+ 31. Kh8 O-O-O# 0-1

[Event "Olympiad"]
[Site "Lugano"]
[Date "1968.??.??"]
[Round "?"]
[White "Rossetto, Hector"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "97"]
[EventDate "1968.??.??"]
[EventCountry "SUI"]

1. d4 g6 2. e4 Bg7 3. Nc3 d6 4. Be3 c6 5. Qd2 b5 6. f3 Nd7 7. Nge2 Nb6 8. b3
Bd7 9. a4 b4 10. Nd1 a5 11. Nb2 h5 12. Rd1 Nh6 13. h4 Qc7 14. Nd3 Kf8 15. Kf2
Kg8 16. Nef4 Rb8 17. Be2 Na8 18. Nb2 Qa7 19. Bc4 Kh7 20. Nh3 Nc7 21. Ng5+ Kg8
22. Be2 Rf8 23. Nc4 d5 24. Ne5 Be8 25. Nh3 f6 26. Nd3 dxe4 27. fxe4 f5 28. e5
Nd5 29. Kg1 Ng4 30. Bxg4 hxg4 31. Nhf4 Nc3 32. Rf1 Bf7 33. Nc5 Rd8 34. Qf2 Bh6
35. Nfd3 Bxe3 36. Qxe3 Rxd4 37. e6 Be8 38. Re1 Rd5 39. g3 Qc7 40. Kg2 Qd6 41.
Rhf1 Rd4 42. Rf4 Ne4 43. Nxe4 fxe4 44. Rxg4 Rh5 45. Nf4 Rd2+ 46. Kh3 Rh6 47.
Nd3 Qxe6 48. Qxd2 Bd7 49. Ne5 1-0

[Event "Ottawa CC ch"]
[Site "Ottawa CAN"]
[Date "1968.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Danilov, Alex"]
[Result "1-0"]
[ECO "B46"]
[PlyCount "61"]
[EventDate "1968.??.??"]
[EventCountry "CAN"]

1. e4 c5 2. Nc3 e6 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 a6 6. a3 Qc7 7. Nb3 g6 8. Nd5
exd5 9. exd5 Qe5+ 10. Be3 Nce7 11. Be2 Nf5 12. Bd2 Qxd5 13. c4 Qd6 14. g4 Nh4
15. Qc2 Ng2+ 16. Kf1 Qc6 17. Rg1 Nh4 18. Bc3 f6 19. Re1 Kf7 20. Nd4 Qc7 21. c5
Ne7 22. Bc4+ d5 23. Rxe7+ Bxe7 24. Bxd5+ Ke8 25. b4 Bd7 26. Rg3 Rf8 27. Re3 f5
28. Qe2 Bb5 29. Nxb5 axb5 30. Be5 Qc8 31. Bd6 1-0

[Event "RA CC - Carleton m"]
[Site "Ottawa CAN"]
[Date "1968.??.??"]
[Round "?"]
[White "Bohatirchuk, Fedor"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "B43"]
[PlyCount "117"]
[EventDate "1968.??.??"]
[EventType "team"]
[EventCountry "CAN"]

1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. Nge2 e6 6. d4 cxd4 7. Nxd4 b4 8. Nce2
Nf6 9. Qd3 Nc6 10. f4 Rc8 11. Be3 Be7 12. h3 O-O 13. O-O d5 14. e5 Ne4 15. Kh2
Na5 16. Rad1 Nc4 17. Bc1 Nc5 18. Qf3 f6 19. b3 Nxe5 20. fxe5 fxe5 21. Qg4 exd4
22. Nxd4 e5 23. Nf5 Bf6 24. Qxb4 a5 25. Qg4 d4 26. Ba3 Bxg2 27. Kxg2 Qd5+ 28.
Kh2 Qe4 29. Nh6+ Kh8 30. Qxe4 Nxe4 31. Bxf8 Rxf8 32. Rde1 Nc3 33. Ng4 e4 34.
Rf5 Rd8 35. Nf2 e3 36. Nd3 Ra8 37. a4 Kg8 38. Kg2 Kf7 39. Rc5 Ke6 40. Rxc3 dxc3
41. Rxe3+ Kd5 42. Kf3 Rf8 43. Ke2 Rd8 44. Kf3 Kc6 45. Re6+ Kc7 46. Ke3 h6 47.
h4 Rd7 48. Re4 Rd8 49. b4 axb4 50. Rxb4 Kc6 51. Rb5 Rd4 52. Nb4+ Kd6 53. a5 Rd2
54. a6 Bd4+ 55. Ke4 Bc5 56. Rb7 Rd1 57. Nd3 Bg1 58. Rxg7 h5 59. Rh7 1-0

[Event "Toronto"]
[Site "Toronto CAN"]
[Date "1968.??.??"]
[Round "?"]
[White "Vranesic, Zvonko"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "A79"]
[PlyCount "69"]
[EventDate "1968.??.??"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. Nf3 O-O 7. Be2 e6 8. O-O
exd5 9. cxd5 Re8 10. Nd2 Na6 11. f3 Nc7 12. a4 b6 13. Nc4 Ba6 14. Bg5 h6 15.
Bh4 Qd7 16. Qd2 Bxc4 17. Bxc4 a6 18. Rae1 b5 19. Ba2 bxa4 20. f4 Rab8 21. e5
dxe5 22. Bxf6 Bxf6 23. Ne4 Bg7 24. d6 Ne6 25. f5 gxf5 26. Rxf5 Rb4 27. Nxc5 Rd4
28. Bxe6 Qxe6 29. Qxd4 Qxf5 30. Qd5 Qg4 31. d7 Rd8 32. Rd1 Bf6 33. Nb7 Rf8 34.
d8=Q Bxd8 35. Nxd8 1-0

[Event "Toronto op"]
[Site "Toronto CAN"]
[Date "1968.??.??"]
[Round "?"]
[White "Stoll, Drew"]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "B06"]
[PlyCount "66"]
[EventDate "1968.??.??"]
[EventType "swiss"]
[EventCountry "CAN"]

1. d4 g6 2. e4 Bg7 3. Nc3 d6 4. f3 c6 5. Be3 Nd7 6. a4 h5 7. Qd2 Qc7 8. Bc4 Nb6
9. Bb3 a5 10. Nce2 h4 11. Nc1 Nf6 12. Nd3 Nh5 13. Ne2 Nd7 14. c4 e5 15. d5 f5
16. c5 Bf8 17. Rc1 Ndf6 18. Nc3 Qd8 19. dxc6 bxc6 20. O-O f4 21. Bf2 h3 22.
Rfd1 Ba6 23. Ne1 hxg2 24. cxd6 Qd7 25. Bc5 Rb8 26. Ba2 Ng3 27. Qxg2 Bf1 28. Qf2
Qh3 29. Nd3 Rh4 30. Rxf1 Rg4 31. hxg3 Rxg3+ 32. Qxg3 Qxg3+ 33. Kh1 Rb7 0-1

[Event "Eastern Canada Intercoll."]
[Site "Montreal CAN"]
[Date "1968.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Doubleday, William"]
[Result "1-0"]
[ECO "C02"]
[PlyCount "83"]
[EventDate "1968.01.??"]
[EventType "team"]
[EventRounds "6"]
[EventCountry "CAN"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Qg4 Nc6 5. Nf3 cxd4 6. Bd3 f5 7. Qg3 Bd7 8. a3
Rc8 9. Nbd2 Nh6 10. O-O Nf7 11. h4 Qc7 12. Re1 Rg8 13. Nb3 Qb6 14. Bf4 Be7 15.
Re2 Kd8 16. Rae1 Be8 17. Bd2 Bc5 18. Bxf5 exf5 19. e6 Rc7 20. exf7 Bxf7 21.
Qg5+ Kc8 22. Qxf5+ Rd7 23. Qxh7 Bd6 24. Kh1 Qd8 25. Bg5 Qf8 26. Qf5 Bh5 27.
Qxd5 Bb4 28. Qe6 Bxe1 29. Nc5 Qxc5 30. Qxg8+ Nd8 31. Bxd8 Rxd8 32. Qe6+ Kc7 33.
Rxe1 Bxf3 34. Qf7+ Rd7 35. Qf4+ Kb6 36. Qxf3 Qxc2 37. Re6+ Kb5 38. Re4 Qc1+ 39.
Kh2 Qc7+ 40. g3 b6 41. Qd3+ Qc4 42. Re5+ 1-0

[Event "Eastern Canada Intercoll."]
[Site "Montreal CAN"]
[Date "1968.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Murray, Peter"]
[Result "1-0"]
[ECO "C33"]
[PlyCount "63"]
[EventDate "1968.01.??"]
[EventType "team"]
[EventRounds "6"]
[EventCountry "CAN"]

1. e4 e5 2. f4 exf4 3. Qf3 d5 4. exd5 Nf6 5. Bb5+ Bd7 6. Nc3 Bd6 7. Nge2 O-O 8.
O-O Bg4 9. Qf2 c6 10. dxc6 Nxc6 11. Nxf4 Rc8 12. Kh1 Bb8 13. Bxc6 Rxc6 14. d3
Bc8 15. Qh4 Qa5 16. Bd2 Ng4 17. Ncd5 Qxd2 18. Ne7+ Kh8 19. Nfg6+ Rxg6 20. Nxg6+
Kg8 21. Nxf8 Qh6 22. Qxh6 Nxh6 23. Nxh7 Kxh7 24. Rae1 Be6 25. d4 Ng4 26. Re4
Nf6 27. Re3 Nd5 28. Ref3 Nf6 29. b3 Ne4 30. Rxf7 Bxf7 31. Rxf7 b6 32. Rb7 1-0

[Event "Eastern Canada Intercoll."]
[Site "Montreal CAN"]
[Date "1968.??.??"]
[Round "?"]
[White "Van de Ven, Frans"]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "B27"]
[PlyCount "18"]
[EventDate "1968.01.??"]
[EventType "team"]
[EventRounds "6"]
[EventCountry "CAN"]

1. e4 c5 2. d4 g6 3. Nf3 cxd4 4. Qxd4 Nf6 5. e5 Nc6 6. Qa4 Nd5 7. Qe4 Ndb4 8.
a3 d5 9. exd6 Bf5 0-1

[Event "Atlantic op"]
[Site "New York USA"]
[Date "1968.??.??"]
[Round "?"]
[White "Byrne, Donald"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "A26"]
[PlyCount "65"]
[EventDate "1968.07.??"]
[EventType "swiss"]
[EventCountry "USA"]

1. g3 g6 2. Bg2 Bg7 3. c4 e5 4. Nc3 d6 5. d3 Nc6 6. e4 Nh6 7. Nge2 O-O 8. O-O
f5 9. Nd5 Be6 10. Bd2 g5 11. exf5 Nxf5 12. Ne3 Nfd4 13. Nxd4 Nxd4 14. Nc2 Nc6
15. Qh5 h6 16. h4 Ne7 17. hxg5 Bf7 18. Qh3 h5 19. f4 exf4 20. gxf4 Bg6 21. Be4
Nf5 22. Bc3 c6 23. Ne3 Nxe3 24. Qxe3 Re8 25. Bxg7 d5 26. Bf6 Qd7 27. f5 dxc4
28. Qf4 cxd3 29. fxg6 Rf8 30. g7 Rf7 31. g6 Rxf6 32. Qxf6 Qg4+ 33. Kh2 1-0

[Event "Atlantic op"]
[Site "New York USA"]
[Date "1968.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Eberlein, Robert"]
[Result "1-0"]
[ECO "C00"]
[PlyCount "91"]
[EventDate "1968.07.??"]
[EventType "swiss"]
[EventCountry "USA"]

1. e4 e6 2. Qe2 c5 3. g3 Nc6 4. Bg2 d6 5. d3 g6 6. Nf3 Bg7 7. O-O Nge7 8. Nc3
Rb8 9. Bd2 O-O 10. a3 b5 11. Rab1 Qc7 12. Qd1 a6 13. Ne2 Bd7 14. h4 e5 15. h5
gxh5 16. Nh4 Qc8 17. f4 Bg4 18. f5 Nd4 19. Bf3 Nxf3+ 20. Nxf3 f6 21. Nh2 Bh3
22. Rf2 Qe8 23. Kh1 Qc6 24. g4 hxg4 25. Ng3 Kf7 26. Nxg4 Bxg4 27. Qxg4 Rg8 28.
Rg1 Rbc8 29. Qh5+ Kf8 30. Qh4 d5 31. Rfg2 dxe4 32. dxe4 Kf7 33. Kh2 Rc7 34. Nh1
Kf8 35. Nf2 Nc8 36. Bh6 Rf7 37. Rg4 Ne7 38. Be3 a5 39. Nd3 c4 40. Nc5 Ng6 41.
fxg6 hxg6 42. Qh3 g5 43. Qf1 Rh8+ 44. Kg3 Qc8 45. Qf5 Qxf5 46. exf5 1-0

[Event "Atlantic op"]
[Site "New York USA"]
[Date "1968.??.??"]
[Round "?"]
[White "Valvo, Michael"]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "B43"]
[PlyCount "118"]
[EventDate "1968.07.??"]
[EventType "swiss"]
[EventCountry "USA"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. Bd3 Bb7 7. O-O Ne7 8. Qh5
Ng6 9. Bg5 Be7 10. Bxe7 Qxe7 11. e5 Bxg2 12. Rfe1 Nc6 13. Nde2 Nh4 14. Be4 Bxe4
15. Nxe4 Nxe5 16. Nd4 Neg6 17. Re3 O-O 18. Rae1 h6 19. Rg3 Rac8 20. f4 d5 21.
Nf2 Qf6 22. c3 Nxf4 23. Qg4 h5 24. Qd1 Nhg6 25. Rf1 h4 26. Rg4 e5 27. Nd3 exd4
28. Nxf4 Nxf4 29. Rfxf4 Qe6 30. Qxd4 f6 31. Rxh4 Rfe8 32. Rf1 Rc4 33. Qf2 Rg4+
34. Rxg4 Qxg4+ 35. Qg3 Qxg3+ 36. hxg3 Re2 37. Rb1 Kf7 38. a3 Ke6 39. Kf1 Rc2
40. a4 bxa4 41. Ra1 Rxb2 42. Rxa4 Rb6 43. Ke2 Ke5 44. Kd3 Rc6 45. Kd2 f5 46.
Kd3 Rg6 47. Ke2 Rxg3 48. Rxa6 g5 49. Ra8 Rg2+ 50. Kd3 Rg3+ 51. Kd2 Rf3 52. Re8+
Kd6 53. Rd8+ Kc6 54. Rc8+ Kd7 55. Rg8 g4 56. Rg5 Ke6 57. Rg8 Ke5 58. Re8+ Kf4
59. Rd8 g3 0-1

[Event "Eastern Ontario op"]
[Site "Pttawa CAN"]
[Date "1968.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Lipnowski, Irwin"]
[Result "1-0"]
[ECO "C12"]
[PlyCount "57"]
[EventDate "1968.07.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. bxc3 Ne4 8. Qg4
g6 9. Bc1 c5 10. Bd3 Nc6 11. Bxe4 dxe4 12. Qxe4 cxd4 13. Nf3 dxc3 14. O-O Bd7
15. Rb1 Ne7 16. Rd1 Nd5 17. Ba3 Bc6 18. Nd4 Qd7 19. Bd6 O-O-O 20. Nb3 Nb6 21.
Qb4 Bd5 22. Na5 Rdg8 23. Rd3 Na4 24. Rd4 Nb6 25. Qxc3+ Kd8 26. Qc5 Ke8 27. c4
Bc6 28. Bb8 Na4 29. Qxa7 1-0

[Event "Eastern Ontario op"]
[Site "Pttawa CAN"]
[Date "1968.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Stankovic, Ivan"]
[Result "1-0"]
[ECO "B30"]
[PlyCount "71"]
[EventDate "1968.07.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 Nc6 3. a4 Nf6 4. d3 d5 5. Nc3 d4 6. Ne2 e5 7. g3 Bd6 8. Bg2 O-O
9. O-O Ne8 10. Nd2 f5 11. exf5 Bxf5 12. Nc4 Bc7 13. h3 Nf6 14. Bg5 Qd7 15. g4
Bg6 16. Bxf6 Rxf6 17. Ng3 Raf8 18. Qd2 a6 19. Rae1 Re6 20. a5 Rfe8 21. Re2 Qd8
22. Ra1 R6e7 23. h4 e4 24. Nxe4 Bxe4 25. Bxe4 Rf8 26. Qg5 Bf4 27. Qxc5 Rxe4 28.
Rxe4 Qxh4 29. Qd5+ Kh8 30. Qh5 Qf6 31. Rae1 Be3 32. Qf5 Bxf2+ 33. Kxf2 Qd8 34.
Qxf8+ Qxf8+ 35. Kg2 Kg8 36. Re8 1-0

[Event "Atlantic op"]
[Site "New York USA"]
[Date "1969.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Amos, Bruce"]
[Result "1-0"]
[ECO "B81"]
[PlyCount "57"]
[EventDate "1969.??.??"]
[EventType "swiss"]
[EventCountry "USA"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g4 a6 7. g5 Nfd7 8. Bc4
Ne5 9. Bb3 Nbc6 10. Nxc6 Nxc6 11. Be3 Be7 12. Qd2 b5 13. O-O-O Bd7 14. a3 Rb8
15. f4 O-O 16. h4 Qa5 17. g6 fxg6 18. h5 b4 19. Nd5 Bd8 20. hxg6 hxg6 21. Nxb4
Rxb4 22. Qxd6 Rf7 23. axb4 Qa1+ 24. Kd2 Qxb2 25. Ke2 Qf6 26. Rh2 Re7 27. Rdh1
Qc3 28. Bc5 Bc7 29. Qxd7 1-0

[Event "CAN-ch"]
[Site "Pointe-Claire CAN"]
[Date "1969.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Suttles, Duncan"]
[Result "1-0"]
[ECO "A41"]
[PlyCount "63"]
[EventDate "1969.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CAN"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. Nf3 Nd7 5. Bg5 f6 6. Bh4 Nh6 7. e3 Nf5 8. Bg3
e5 9. Bd3 Nxg3 10. hxg3 f5 11. Be2 O-O 12. dxe5 dxe5 13. Qd5+ Rf7 14. O-O-O Qe7
15. c5 c6 16. Qd6 Nxc5 17. Qxe7 Rxe7 18. Rd8+ Bf8 19. Ng5 b5 20. Bxb5 cxb5 21.
Nd5 Rf7 22. Nxf7 Kxf7 23. Rxh7+ Bg7 24. Nc7 Rb8 25. Rdh8 g5 26. Ne8 Ne6 27.
Nxg7 Nxg7 28. Rd8 f4 29. g4 b4 30. Rhh8 b3 31. a3 a5 32. Rxc8 1-0

[Event "CAN-ch"]
[Site "Pointe-Claire CAN"]
[Date "1969.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Witt, Laszlo"]
[Result "0-1"]
[ECO "B77"]
[PlyCount "60"]
[EventDate "1969.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CAN"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]

1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. Nc3 cxd4 5. Nxd4 Nc6 6. Be3 d6 7. Bc4 Nf6 8. f3
O-O 9. Qd2 a6 10. O-O-O Na5 11. Bb3 b5 12. Bh6 Bxh6 13. Qxh6 e5 14. Nde2 b4 15.
Nd5 Nxb3+ 16. axb3 Nxd5 17. exd5 Qc7 18. Qd2 a5 19. g4 Qb6 20. Kb1 a4 21. bxa4
Rxa4 22. b3 Ra5 23. Kb2 Ba6 24. Ng3 Ra8 25. Ne4 Ra2+ 26. Kc1 Rc8 27. Qg2 Qa5
28. Rdg1 Ra1+ 29. Kd2 Rxc2+ 30. Kxc2 Qa2# 0-1

[Event "CAN-ch"]
[Site "Pointe-Claire CAN"]
[Date "1969.??.??"]
[Round "8"]
[White "Coudari, Camille"]
[Black "Day, Lawrence"]
[Result "1/2-1/2"]
[ECO "A34"]
[PlyCount "89"]
[EventDate "1969.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CAN"]

1. e4 c5 2. c4 Nc6 3. d3 e6 4. Nc3 Be7 5. g3 Nf6 6. Bg2 O-O 7. Nge2 b6 8. h3
Bb7 9. Be3 Rc8 10. Qd2 a6 11. b3 Ne8 12. O-O f5 13. Rad1 Nd6 14. f4 Qc7 15. Kh2
h6 16. Qe1 Kh7 17. Qf2 Rb8 18. Rd2 Ba8 19. Rfd1 Rfd8 20. Bf3 g6 21. Qg2 Nf7 22.
Kh1 Bf6 23. d4 cxd4 24. Nxd4 b5 25. e5 Be7 26. Nxc6 Bxc6 27. Bxc6 dxc6 28. c5
Rxd2 29. Rxd2 Rd8 30. Kg1 g5 31. Rxd8 Qxd8 32. Qe2 gxf4 33. gxf4 Nh8 34. Qd1
Qe8 35. Kf1 Kg7 36. Qf3 Ng6 37. Bf2 Nh4 38. Qg3+ Kf8 39. Ke2 Qh5+ 40. Kd3 Ke8
41. Kc2 b4 42. Qg8+ Kd7 43. Bxh4 Qxh4 44. Na4 Qf2+ 45. Kb1 1/2-1/2

[Event "Canada"]
[Site "CAN"]
[Date "1969.??.??"]
[Round "15"]
[White "Coudari, Camille"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "57"]
[EventDate "1969.??.??"]
[EventCountry "CAN"]

1. e4 c6 2. d4 g6 3. Nc3 Bg7 4. Be3 d6 5. Be2 b5 6. a3 a6 7. Qd2 Nd7 8. Rd1 Rb8
9. h4 h5 10. Nh3 Nb6 11. b3 Qc7 12. Ng5 Nh6 13. f3 Bd7 14. Na2 Qc8 15. Nc1 Na8
16. Nd3 Nc7 17. Nf4 Kf8 18. O-O Be8 19. c4 f6 20. Ngh3 Kg8 21. d5 bxc4 22. Bxc4
c5 23. Bxc5 dxc5 24. d6+ Kh7 25. dxc7 Qxc7 26. Ne6 Qg3 27. Neg5+ fxg5 28. Nxg5+
Qxg5 29. hxg5 1-0

[Event "Ottawa-ch"]
[Site "Ottawa CAN"]
[Date "1969.03.16"]
[Round "?"]
[White "Horvat, Miro"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "B43"]
[PlyCount "87"]
[EventDate "1969.??.??"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. a3 Bb7 7. Be3 Ne7 8. Bd3
Nbc6 9. O-O Nxd4 10. Bxd4 Qc7 11. Be3 Ng6 12. Kh1 Bc5 13. Bxc5 Qxc5 14. f4 f5
15. exf5 exf5 16. Re1+ Kd8 17. Qd2 Kc7 18. Rad1 Bc6 19. Bf1 Rae8 20. b4 Qb6 21.
Qd6+ Kc8 22. Nd5 Qb7 23. c4 Rxe1 24. Rxe1 Bxd5 25. cxd5 Kd8 26. Rc1 Re8 27. a4
Re4 28. axb5 axb5 29. g3 Re6 30. Qc5 Ne7 31. Bg2 Re2 32. Bf3 Ra2 33. Qxe7+ Kxe7
34. d6+ Kxd6 35. Bxb7 Rb2 36. Rc5 Rxb4 37. Rxf5 Kc7 38. Bd5 Rb1+ 39. Kg2 b4 40.
Rf7 Kd6 41. Be4 Re1 42. Bxh7 b3 43. Bf5 b2 44. Rxg7 1-0

[Event "Tournois de l'est"]
[Site "Quebec CAN"]
[Date "1969.??.??"]
[Round "?"]
[White "Brodeur, Gilles"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "E69"]
[PlyCount "79"]
[EventDate "1969.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. Nf3 g6 2. g3 Bg7 3. d4 Nf6 4. Bg2 O-O 5. O-O d6 6. c4 c6 7. Nc3 Nbd7 8. e4
e5 9. h3 Qa5 10. Be3 exd4 11. Nxd4 Ne5 12. Qe2 Qa6 13. b3 Re8 14. f4 Ned7 15.
Qc2 Nc5 16. Rae1 Qa5 17. Kh2 Bd7 18. Bg1 Na6 19. a3 Qc7 20. b4 Rad8 21. Re2 Be6
22. Nxe6 Rxe6 23. f5 Ree8 24. b5 Nb8 25. Bxa7 Nbd7 26. Bf2 Ne5 27. Nb1 Rc8 28.
b6 Qe7 29. Qb3 gxf5 30. Rfe1 fxe4 31. Bxe4 Qe6 32. Nd2 Rcd8 33. Bg2 Qf5 34. Nf3
Nfd7 35. a4 Nxf3+ 36. Qxf3 Re5 37. Rxe5 Qxf3 38. Re8+ Bf8 39. Bxf3 Ne5 40.
R1xe5 1-0

[Event "Tournois de l'est"]
[Site "Quebec CAN"]
[Date "1969.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Engalicev, Nicolas"]
[Result "1-0"]
[ECO "C19"]
[PlyCount "87"]
[EventDate "1969.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Nf3 Qc7 8. Be2
Bd7 9. a4 Nbc6 10. Ba3 b6 11. O-O Na5 12. Qd2 Ng6 13. dxc5 bxc5 14. Qe3 Rc8 15.
Ba6 Nc4 16. Bxc4 dxc4 17. Rfe1 Ne7 18. Nd2 Nf5 19. Qf4 O-O 20. Qxc4 Bc6 21. Nb3
Rfd8 22. Nxc5 Ba8 23. Qf4 Qc6 24. f3 Rd5 25. Ne4 Qc4 26. Rab1 a5 27. Rb3 Kh8
28. g4 Nh6 29. Qg3 Rcd8 30. Nd6 Qxa4 31. Bc1 R5xd6 32. exd6 Ng8 33. Qf4 Qc6 34.
c4 h6 35. Rd3 Qc5+ 36. Kg2 Rd7 37. Bb2 Qb4 38. Bc3 Qa4 39. Ra1 Qc6 40. Rxa5 f6
41. Qd4 Qc8 42. Ra7 e5 43. Rxa8 Qxa8 44. Qd5 1-0

[Event "USA-ch U20 op"]
[Site "Boston USA"]
[Date "1969.??.??"]
[Round "?"]
[White "Friedman, Edward"]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "B43"]
[PlyCount "62"]
[EventDate "1969.??.??"]
[EventCountry "USA"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. Bd3 Bb7 7. O-O Ne7 8. Be3
Ng6 9. f4 Nc6 10. Nb3 Be7 11. Kh1 O-O 12. a4 b4 13. Ne2 Na5 14. Ned4 Nxb3 15.
Nxb3 Qc7 16. Qd2 f5 17. e5 Nh4 18. Rf2 g5 19. Re1 Ng6 20. Kg1 gxf4 21. Bxf4 Kh8
22. Rfe2 Nxf4 23. Qxf4 Rg8 24. h3 Qc6 25. Qf1 Bh4 26. Rd1 Qb6+ 27. Kh1 Rg3 28.
Kh2 Rag8 29. a5 Qd8 30. Rdd2 Qg5 31. Nc5 Rxh3+ 0-1

[Event "Welland"]
[Site "Welland CAN"]
[Date "1969.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Dobrich, Walter"]
[Result "1-0"]
[ECO "A07"]
[PlyCount "99"]
[EventDate "1969.??.??"]
[EventCountry "CAN"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. O-O e5 5. d3 Ne7 6. c4 c6 7. Nbd2 O-O 8. Re1
h6 9. e4 d4 10. b4 a5 11. bxa5 Qxa5 12. a4 c5 13. Nb3 Qc7 14. Bd2 Na6 15. Qc1
Kh7 16. Qa3 Qd6 17. Rf1 Nc6 18. Ne1 Ncb4 19. Rb1 b6 20. f4 Rb8 21. a5 bxa5 22.
Qxa5 Bg4 23. Rf2 Kg8 24. f5 gxf5 25. exf5 f6 26. h3 Bh5 27. Be4 Rfc8 28. Qa3
Bf7 29. Qc1 h5 30. Nf3 Na2 31. Qe1 N6b4 32. Rb2 Nc3 33. Bxc3 dxc3 34. Qxc3 Bh6
35. Rfe2 Kh7 36. Kh2 Rd8 37. Ne1 Be8 38. Rb1 Bc6 39. Reb2 Be3 40. Ng2 Bxe4 41.
dxe4 Bd4 42. Nxd4 Qxd4 43. Qf3 Kh6 44. Ne3 Ra8 45. g4 Ra3 46. Re2 Nc2 47. g5+
fxg5 48. Rb6+ Kg7 49. Qxh5 Nxe3 50. f6+ 1-0

[Event "Eastern Can. Intercoll."]
[Site "Waterloo CAN"]
[Date "1969.??.??"]
[Round "6"]
[White "Coudari, Camille"]
[Black "Day, Lawrence"]
[Result "1/2-1/2"]
[ECO "B23"]
[PlyCount "117"]
[EventDate "1969.01.??"]
[EventCountry "CAN"]

1. e4 c5 2. Nc3 a6 3. a4 b6 4. d3 Bb7 5. Be3 e6 6. Nf3 Be7 7. Be2 Nf6 8. O-O
O-O 9. h3 Nc6 10. Nd2 Rc8 11. Bf3 Qc7 12. g3 Ne8 13. Bg2 f5 14. Nc4 Nd4 15. Bf4
Qd8 16. a5 b5 17. Nb6 Rc6 18. Ne2 Nxe2+ 19. Qxe2 fxe4 20. dxe4 e5 21. Bxe5 Re6
22. f4 Kh8 23. c4 d6 24. Rfd1 Qc7 25. Bc3 Bf6 26. Nd5 Bxd5 27. cxd5 Re7 28.
Bxf6 Rxf6 29. Re1 c4 30. Qe3 Qa7 31. Qxa7 Rxa7 32. Rac1 Rc7 33. e5 Rf8 34. h4
g6 35. h5 Kg7 36. hxg6 hxg6 37. Bh3 Kf7 38. Kf2 Rh8 39. Rh1 Kf8 40. Ke3 Rch7
41. Bg2 Rh2 42. Rxh2 Rxh2 43. Rc2 Ke7 44. Be4 Rh3 45. Kf3 Kf7 46. Kg4 Rh8 47.
Rf2 Kg7 48. Re2 Kf7 49. Bg2 Ng7 50. Be4 Ne8 51. Rc2 Kg7 52. b3 cxb3 53. Rb2 Rh5
54. Rxb3 dxe5 55. fxe5 Rxe5 56. Kf4 Re7 57. Rc3 g5+ 58. Kf3 Nf6 59. Bf5 1/2-1/2

[Event "CAN-op"]
[Site "St. John's CAN"]
[Date "1970.??.??"]
[Round "?"]
[White "Larsen, Bent"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "A03"]
[PlyCount "73"]
[EventDate "1970.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CAN"]

1. g3 d5 2. Bg2 c6 3. f4 g6 4. Nf3 Bg7 5. d3 Qb6 6. c3 Nf6 7. e3 Bg4 8. O-O
Nbd7 9. Qc2 Bxf3 10. Bxf3 O-O 11. d4 e6 12. Nd2 Ne8 13. b3 f5 14. c4 Ndf6 15.
Bb2 Rf7 16. Rfc1 Qd8 17. Bg2 Ne4 18. Nf3 Rc7 19. Qe2 Rac8 20. Rc2 N8d6 21. Rac1
Nf7 22. Ne5 Nxe5 23. dxe5 Bf8 24. Bd4 b6 25. g4 Ba3 26. Rd1 Qe7 27. gxf5 gxf5
28. Kh1 Qh4 29. Bxe4 dxe4 30. c5 b5 31. Rg1+ Rg7 32. Qd1 Rcc7 33. Rg5 Rxg5 34.
fxg5 Rg7 35. Bb2 Bb4 36. Qd8+ Kf7 37. g6+ 1-0

[Event "CAN-op"]
[Site "St. John's CAN"]
[Date "1970.08.04"]
[Round "8"]
[White "Day, Lawrence"]
[Black "Dobson, Dinah"]
[Result "1-0"]
[ECO "C12"]
[PlyCount "47"]
[EventDate "1970.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CAN"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. bxc3 Ne4 8. Qg4
Kf8 9. Nf3 c5 10. Bd3 Nxd2 11. Kxd2 Nc6 12. h4 Qa5 13. Rh3 cxd4 14. Ke2 Qxc3
15. Rd1 b6 16. Rg3 Rg8 17. Kf1 Ke7 18. Kg1 Nb4 19. Bh7 Ba6 20. Nxd4 Qc4 21. Rf3
Rgf8 22. Qxg7 Qc8 23. Rf6 Nc6 24. Rxe6+ 1-0

[Event "Hoogovens-B"]
[Site "Wijk aan Zee"]
[Date "1970.??.??"]
[Round "1"]
[White "Day, Lawrence"]
[Black "Maeder, Karl Heinz"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "53"]
[EventDate "1970.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "NED"]

1. e4 c5 2. Nc3 d6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. Nh3 e6 7. O-O Nge7 8. Be3
O-O 9. Qd2 Nd4 10. Bh6 e5 11. Bxg7 Kxg7 12. f4 Bxh3 13. Bxh3 f6 14. Rf2 b5 15.
Raf1 Qa5 16. fxe5 fxe5 17. Qg5 Ng8 18. Qg4 Rxf2 19. Qd7+ Kh8 20. Rxf2 Rd8 21.
Qb7 Qb6 22. Qf7 Ra8 23. Nd5 Qd8 24. c3 Nc6 25. Bd7 Nb8 26. Bxb5 a6 27. Qb7 1-0

[Event "Hoogovens-B"]
[Site "Wijk aan Zee"]
[Date "1970.??.??"]
[Round "2"]
[White "Clarke, Peter"]
[Black "Day, Lawrence"]
[Result "1/2-1/2"]
[ECO "D16"]
[PlyCount "29"]
[EventDate "1970.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "NED"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bg4 6. Ne5 Nbd7 7. Nxg4 Nxg4 8.
e3 Ngf6 9. Bxc4 e6 10. O-O Bb4 11. Bd2 O-O 12. Ne4 Bxd2 13. Nxf6+ Nxf6 14. Qxd2
c5 15. Rfd1 1/2-1/2

[Event "Hoogovens-B"]
[Site "Wijk aan Zee"]
[Date "1970.??.??"]
[Round "3"]
[White "Day, Lawrence"]
[Black "Sokolov, Vladimir"]
[Result "1/2-1/2"]
[ECO "B20"]
[PlyCount "55"]
[EventDate "1970.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "NED"]

1. e4 c5 2. a3 g6 3. c3 Bg7 4. Bc4 Nc6 5. Nf3 e6 6. Qe2 Nge7 7. d3 d5 8. Ba2 b6
9. O-O O-O 10. Rd1 Ba6 11. Qc2 dxe4 12. dxe4 Qc7 13. Be3 Rad8 14. Rxd8 Rxd8 15.
Nbd2 Bd3 16. Qc1 Na5 17. Ne1 Ba6 18. Qc2 h6 19. Rc1 c4 20. Ndf3 Bb7 21. Nd2 Kh7
22. f3 Nc8 23. Nf1 Qd7 24. Qf2 Ne7 25. Rc2 Nec6 26. Rd2 Qc7 27. Rxd8 Qxd8 28.
Qd2 1/2-1/2

[Event "Hoogovens-B"]
[Site "Wijk aan Zee"]
[Date "1970.??.??"]
[Round "4"]
[White "Medina Garcia, Antonio Angel"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "B13"]
[PlyCount "101"]
[EventDate "1970.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "NED"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 Qc8 8.
Nd2 e6 9. Ngf3 Be7 10. O-O O-O 11. Rae1 Bh5 12. Bg5 Nd7 13. Qc2 Bg6 14. Bxg6
hxg6 15. Bxe7 Nxe7 16. Ng5 Nf5 17. Qd3 Qd8 18. f4 Re8 19. Re2 Nf8 20. Rfe1 Qd6
21. g3 Rac8 22. Ndf3 f6 23. Nh3 Qd7 24. g4 Nd6 25. Nf2 Kf7 26. Qd1 b6 27. Nd2
Qb5 28. Nf1 Qd7 29. Ng3 Qc7 30. Nd3 Qb7 31. h4 Qc7 32. Rh2 Re7 33. Qf3 Qb7 34.
h5 gxh5 35. Rxh5 Ke8 36. Rh8 Nf7 37. Rh2 Kd7 38. Rhe2 Rce8 39. c4 Ng6 40. c5
Nh4 41. Qf2 Qa6 42. Re3 Nh6 43. Rc1 Qa4 44. b3 Qa3 45. Qc2 Rc8 46. Qe2 Ng6 47.
Re1 bxc5 48. b4 Nxf4 49. Nxf4 Qxb4 50. Nxd5 Qxd4 51. Rd1 1-0

[Event "Hoogovens-B"]
[Site "Wijk aan Zee"]
[Date "1970.??.??"]
[Round "5"]
[White "Day, Lawrence"]
[Black "Antunac, Goran"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "117"]
[EventDate "1970.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "NED"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nh3 e5 7. O-O Nge7 8. f4
exf4 9. Bxf4 O-O 10. Qd2 Nd4 11. Rae1 Rb8 12. e5 dxe5 13. Bxe5 Bxe5 14. Rxe5
Qd6 15. Ree1 f6 16. Ne4 Qb6 17. c3 Bxh3 18. Bxh3 Ndf5 19. Qf2 Rf7 20. g4 Nd6
21. Nxf6+ Kg7 22. Rxe7 Rxe7 23. Nd5 Rf7 24. Nxb6 Rxf2 25. Kxf2 axb6 26. Re1
Rf8+ 27. Kg3 g5 28. Bg2 Rf7 29. Re5 Kf6 30. Rd5 Rd7 31. d4 cxd4 32. Rxd4 Ke6
33. Bd5+ Ke5 34. Bf3 h6 35. a4 Rc7 36. Rb4 Rc4 37. Rxb6 Rxa4 38. Bxb7 h5 39.
gxh5 Nf5+ 40. Kg2 Rg4+ 41. Kh1 Rh4 42. Rb5+ Kf6 43. h6 Nd6 44. Rb6 Ke5 45. Ba6
Kd5 46. Rb4 Rxh6 47. Rg4 Rg6 48. Bd3 Rg8 49. h4 Rh8 50. Rxg5+ Ke6 51. Rg4 Nf7
52. Be2 Ne5 53. Rd4 Rb8 54. Rd2 Kf5 55. Kg2 Ke4 56. Kf2 Rf8+ 57. Ke1 Ra8 58.
Kd1 Ra5 59. Kc2 1-0

[Event "Hoogovens-B"]
[Site "Wijk aan Zee"]
[Date "1970.??.??"]
[Round "6"]
[White "Van Scheltinga, Theo"]
[Black "Day, Lawrence"]
[Result "1/2-1/2"]
[ECO "A32"]
[PlyCount "107"]
[EventDate "1970.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "NED"]

1. d4 Nf6 2. c4 c5 3. Nf3 e6 4. Nc3 cxd4 5. Nxd4 a6 6. Bg5 Nc6 7. e3 Qa5 8.
Bxf6 gxf6 9. Rc1 f5 10. Be2 h5 11. O-O h4 12. f4 Nxd4 13. Qxd4 Rg8 14. Bf3 Rb8
15. Kh1 Qc5 16. Qd3 Bg7 17. a3 Bxc3 18. Qxc3 b6 19. b4 Qc7 20. c5 Bb7 21. Qe5
Qxe5 22. fxe5 Bxf3 23. gxf3 bxc5 24. Rxc5 Ke7 25. Rc7 Rbc8 26. Rfc1 Rxc7 27.
Rxc7 h3 28. Rc2 f6 29. exf6+ Kxf6 30. a4 Ke5 31. b5 axb5 32. axb5 f4 33. exf4+
Kxf4 34. b6 Kxf3 35. b7 Rb8 36. Rb2 Ke4 37. Kg1 Kd5 38. Kf2 Kc6 39. Kg3 Rxb7
40. Rc2+ Kd5 41. Kxh3 Ke4 42. Kg4 Rb1 43. Rg2 Rb8 44. Re2+ Kd3 45. Re5 Kd4 46.
Re1 Rg8+ 47. Kf4 Rf8+ 48. Kg4 Kd5 49. Rd1+ Kc6 50. h4 d5 51. h5 e5 52. h6 d4
53. h7 Kd5 54. Rh1 1/2-1/2

[Event "Hoogovens-B"]
[Site "Wijk aan Zee"]
[Date "1970.??.??"]
[Round "7"]
[White "Day, Lawrence"]
[Black "Honfi, Karoly"]
[Result "0-1"]
[ECO "B05"]
[PlyCount "150"]
[EventDate "1970.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "NED"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 e6 6. c4 Nb6 7. exd6 cxd6 8. O-O
Be7 9. h3 Bh5 10. Nc3 O-O 11. Be3 d5 12. c5 Bxf3 13. Bxf3 Nc4 14. Bc1 Nc6 15.
b3 N4a5 16. Be3 b6 17. cxb6 axb6 18. Nb5 Na7 19. Be2 Nxb5 20. Bxb5 Ba3 21. Bc1
Qd6 22. Bxa3 Qxa3 23. Qd2 Rfc8 24. Rfc1 h6 25. Rc3 Rxc3 26. Qxc3 Nb7 27. Qc7
Nd6 28. Bd3 Qb2 29. Rd1 Ne4 30. Bxe4 dxe4 31. Qxb6 Rxa2 32. Qb8+ Kh7 33. Qf4 f5
34. Qe3 Ra3 35. d5 Rxb3 36. Qe1 exd5 37. Rxd5 Rb5 38. Rxb5 Qxb5 39. Qe3 Qe5 40.
g3 g5 41. Qa7+ Kg6 42. Qb6+ Qf6 43. Qb7 Qe6 44. Qc7 h5 45. Kg2 h4 46. gxh4 gxh4
47. Qf4 Qf6 48. Kh2 Qe7 49. Kh1 Qg5 50. Qd6+ Qf6 51. Qf4 Kf7 52. Qc7+ Qe7 53.
Qf4 Ke6 54. Kg2 Qf6 55. Kh1 Kd5 56. Qd2+ Kc4 57. Qe2+ Kb4 58. Qd2+ Qc3 59. Qd6+
Kb3 60. Qd1+ Kb2 61. Kg2 f4 62. Qg4 f3+ 63. Kh2 Qe5+ 64. Kh1 Qe7 65. Qf4 Kc2
66. Qg4 Kd1 67. Qg1+ Ke2 68. Qc1 Qb4 69. Qe3+ Kf1 70. Qa7 Qe1 71. Qa2 Qc1 72.
Kh2 Ke1 73. Qf7 Qd2 74. Kh1 Qxf2 75. Qg6 Qg2+ 0-1

[Event "Hoogovens-B"]
[Site "Wijk aan Zee"]
[Date "1970.??.??"]
[Round "8"]
[White "Andersson, Ulf"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "B11"]
[PlyCount "55"]
[EventDate "1970.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "NED"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Bc4 Rg8 7. d4 Bg4
8. Qd3 Qa5+ 9. Bd2 Qh5 10. Qb3 b5 11. a4 Bd7 12. Be2 Qf5 13. Be3 e5 14. axb5
cxb5 15. Bxb5 Bxb5 16. Qxb5+ Nd7 17. Qc6 Rd8 18. h4 a5 19. g4 Qe6 20. d5 Qd6
21. c3 Qb8 22. Rxa5 Qxb2 23. O-O h5 24. g5 Qe2 25. d6 Bh6 26. Ra8 Qb2 27. Rxd8+
Kxd8 28. Qc7+ 1-0

[Event "Hoogovens-B"]
[Site "Wijk aan Zee"]
[Date "1970.??.??"]
[Round "9"]
[White "Day, Lawrence"]
[Black "Drimer, Dolfi"]
[Result "1/2-1/2"]
[ECO "B24"]
[PlyCount "40"]
[EventDate "1970.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "NED"]

1. e4 g6 2. Nc3 Bg7 3. g3 c5 4. Bg2 Nc6 5. d3 Rb8 6. Nh3 b5 7. O-O d6 8. f4 b4
9. Nd5 Nd4 10. g4 h5 11. gxh5 Nf6 12. h6 Bxh6 13. Nxf6+ exf6 14. c3 bxc3 15.
bxc3 Nb5 16. Bd2 Bd7 17. Rb1 Nc7 18. Qf3 Rxb1 19. Rxb1 Kf8 20. Nf2 f5 1/2-1/2

[Event "Hoogovens-B"]
[Site "Wijk aan Zee"]
[Date "1970.??.??"]
[Round "10"]
[White "Day, Lawrence"]
[Black "Piket, Joop"]
[Result "1-0"]
[ECO "E88"]
[PlyCount "165"]
[EventDate "1970.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "NED"]

1. e4 c6 2. d4 g6 3. c4 Bg7 4. Nc3 d6 5. Be3 Nf6 6. f3 O-O 7. Qd2 e5 8. d5 cxd5
9. cxd5 Ne8 10. Bd3 a6 11. Nge2 Nd7 12. O-O f5 13. exf5 gxf5 14. f4 e4 15. Bc2
Ndf6 16. h3 Kh8 17. Kh2 Rg8 18. g3 Qe7 19. b4 Bd7 20. a4 Qf7 21. Rac1 Qh5 22.
Kg2 Qh6 23. Bb3 Nh5 24. Nd1 Bf6 25. Kh2 Rg7 26. Rg1 Bd8 27. Bd4 Nef6 28. Rg2
Rg8 29. Ne3 Ng7 30. Kg1 Be8 31. g4 Qh4 32. g5 Nfh5 33. Nxf5 Qxh3 34. Nxg7 Nxg7
35. Rc3 Qd7 36. Rh2 Bg6 37. Rch3 e3 38. Qxe3 Re8 39. Qf3 Qf5 40. Kf2 Rc8 41. a5
Kg8 42. Rh1 Rf8 43. Bxg7 Kxg7 44. Nd4 Qf7 45. Ne6+ Kg8 46. Nxf8 Qxf8 47. Ra1
Qg7 48. Rd1 Bxg5 49. Qg4 Qb2+ 50. Kg1 Rc3 51. fxg5 Qxb3 52. Rf1 Bf7 53. Rxc3
Qxc3 54. Qf4 Qc7 55. Rc1 Qd7 56. Qc4 Qe7 57. Kf2 Kg7 58. Qd4+ Kg6 59. Re1 Qd8
60. Qe4+ Kg7 61. Re3 Qc7 62. Qf5 Qc4 63. Qf6+ Kg8 64. Qd8+ Kg7 65. Qf6+ Kg8 66.
Qxd6 Qh4+ 67. Qg3 Qxb4 68. Qb8+ Kg7 69. Qe5+ Kg8 70. d6 Qh4+ 71. Rg3 Qh2+ 72.
Ke3 Qh1 73. Rf3 Qe1+ 74. Kf4 Qh4+ 75. Kf5 Qc4 76. g6 hxg6+ 77. Kg5 Qc1+ 78. Rf4
Qh1 79. Rh4 Qg2+ 80. Kf6 Qf2+ 81. Qf4 Qb2+ 82. Qd4 Qb5 83. Rh8+ 1-0

[Event "Hoogovens-B"]
[Site "Wijk aan Zee"]
[Date "1970.??.??"]
[Round "11"]
[White "Forintos, Gyozo"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "A56"]
[PlyCount "67"]
[EventDate "1970.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "NED"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 g6 6. Bd3 Na6 7. a3 Bg7 8. Nge2 Nc7
9. h3 Bd7 10. Rb1 O-O 11. Bg5 h6 12. Be3 Qe7 13. Qd2 Kh7 14. b4 b6 15. O-O Rfb8
16. Bc2 Qf8 17. f4 h5 18. fxe5 dxe5 19. bxc5 bxc5 20. Rxb8 Rxb8 21. Nc1 Na6 22.
Nd3 Qd6 23. Qf2 Rc8 24. Qh4 Kg8 25. Bg5 Nh7 26. Be7 Qb6 27. Qf2 Be8 28. d6 Nb8
29. Ba4 f5 30. Nd5 Qa5 31. exf5 e4 32. f6 Nxf6 33. Nxf6+ Kh8 34. Ne5 1-0

[Event "Hoogovens-B"]
[Site "Wijk aan Zee"]
[Date "1970.??.??"]
[Round "12"]
[White "Day, Lawrence"]
[Black "Hartoch, Robert"]
[Result "0-1"]
[ECO "E91"]
[PlyCount "132"]
[EventDate "1970.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "NED"]

1. e4 g6 2. d4 Bg7 3. c4 c5 4. d5 d6 5. Nc3 Nf6 6. Be2 O-O 7. Nf3 e6 8. O-O
exd5 9. exd5 Re8 10. h3 Ne4 11. Nxe4 Rxe4 12. Bd3 Re8 13. Bg5 Bf6 14. Qd2 Bxg5
15. Nxg5 f6 16. Nf3 Nd7 17. Nh2 Ne5 18. Be2 f5 19. f4 Nf7 20. Bd3 Qf6 21. Nf3
Bd7 22. Rfe1 b6 23. Kf2 h6 24. Qc3 Qxc3 25. bxc3 Rxe1 26. Rxe1 Re8 27. Rb1 Nd8
28. g4 fxg4 29. hxg4 Kg7 30. g5 Nf7 31. Rg1 Rg8 32. gxh6+ Kxh6 33. f5 g5 34. f6
Bh3 35. Kg3 g4 36. Kf4 Kh5 37. Nd2 Ng5 38. Nf1 Rf8 39. Ng3+ Kh6 40. Nf5+ Kh5
41. Nxd6 Rxf6+ 42. Nf5 Nf7 43. d6 Nxd6 44. Ke5 Ne8 45. Ng7+ Kg5 46. Nxe8 Rf2
47. Nd6 Rxa2 48. Ne4+ Kh4 49. Rg3 a5 50. Rg1 Rb2 51. Kf4 Bg2 52. Nd6 Kh3 53.
Rb1 Rxb1 54. Bxb1 a4 55. Nf5 Bf3 56. Bc2 a3 57. Bb1 Bd1 58. Ba2 Bc2 59. Ng3 Bg6
60. Ne2 Bf7 61. Ke5 Kg2 62. Bb3 Kf2 63. Nf4 Ke3 64. Nd5+ Kd2 65. Kf4 Kc1 66.
Ne3 Kb2 0-1

[Event "Hoogovens-B"]
[Site "Wijk aan Zee"]
[Date "1970.??.??"]
[Round "13"]
[White "Van Geet, Dirk"]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "A40"]
[PlyCount "80"]
[EventDate "1970.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "NED"]

1. Nf3 g6 2. d4 Bg7 3. g3 d6 4. b3 Nc6 5. Bb2 Nh6 6. Bg2 O-O 7. O-O Bd7 8. Qd2
f6 9. d5 Ne5 10. Nd4 Qc8 11. f4 Nef7 12. Nc3 c5 13. Ne6 Bxe6 14. dxe6 Qxe6 15.
Bxb7 Rab8 16. Bd5 Qd7 17. e4 e6 18. Bc4 f5 19. Rae1 fxe4 20. Nxe4 Bxb2 21. Nxc5
Qc6 22. Nxe6 Rfe8 23. f5 gxf5 24. c3 d5 25. Bxd5 Qxc3 26. Qf4 Kh8 27. Kh1 Qb4
28. Qf2 Bc3 29. Rc1 Rbc8 30. Qxa7 Rxe6 31. a3 Qe7 32. Qa4 Re4 33. Bxe4 Qxe4+
34. Qxe4 fxe4 35. Rfe1 Ng4 36. Kg2 Nd6 37. Re2 Nf6 38. Rec2 Nd5 39. Kf2 Nf5 40.
Rd1 Bd4+ 0-1

[Event "Hoogovens-B"]
[Site "Wijk aan Zee"]
[Date "1970.??.??"]
[Round "14"]
[White "Day, Lawrence"]
[Black "Smederevac, Petar"]
[Result "1/2-1/2"]
[ECO "A92"]
[PlyCount "92"]
[EventDate "1970.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "NED"]

1. Nf3 e6 2. g3 f5 3. Bg2 Nf6 4. O-O Be7 5. d4 O-O 6. c4 d5 7. Qc2 c6 8. Nbd2
Bd7 9. Ne5 Be8 10. Ndf3 Ne4 11. Ne1 Nd7 12. Nxd7 Qxd7 13. Nd3 Bd6 14. Bf4 Rc8
15. Bxd6 Nxd6 16. c5 Nf7 17. Qc3 Qc7 18. f3 Bd7 19. Rae1 Rce8 20. e4 b6 21.
exf5 exf5 22. f4 bxc5 23. dxc5 Bc8 24. Nb4 Nh6 25. h3 a5 26. Nc2 Kh8 27. Rxe8
Rxe8 28. Re1 Rxe1+ 29. Qxe1 Ng8 30. Qe8 Bd7 31. Qf8 Qb7 32. b3 a4 33. b4 a3 34.
Qd8 g6 35. Kh2 h5 36. Qa5 h4 37. Qxa3 Nf6 38. Qe3 hxg3+ 39. Qxg3 Kg7 40. Qe3
Kf7 41. a3 Qb8 42. Qe5 Qh8 43. Kh1 Qh4 44. b5 Qf2 45. bxc6 Ne4 46. cxd7 Ng3+
1/2-1/2

[Event "Hoogovens-B"]
[Site "Wijk aan Zee"]
[Date "1970.??.??"]
[Round "15"]
[White "Doda, Zbigniew"]
[Black "Day, Lawrence"]
[Result "1/2-1/2"]
[ECO "D78"]
[PlyCount "18"]
[EventDate "1970.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "NED"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nbd2 g6 5. g3 Bg7 6. Bg2 O-O 7. O-O Bf5 8. b3
Ne4 9. Bb2 Nd7 1/2-1/2

[Event "Tournois de l'est"]
[Site "Quebec CAN"]
[Date "1970.??.??"]
[Round "2"]
[White "Angers, Gilles"]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "A03"]
[PlyCount "46"]
[EventDate "1970.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. f4 d5 2. Nf3 Nf6 3. e3 Bg4 4. Be2 Bxf3 5. Bxf3 Nbd7 6. O-O e5 7. fxe5 Nxe5
8. b3 Bd6 9. Bb2 Qe7 10. Nc3 c6 11. e4 d4 12. Ne2 c5 13. Ng3 g6 14. d3 h5 15.
Bc1 Nfg4 16. Bf4 Nxh2 17. Kxh2 Qh4+ 18. Kg1 Qxf4 19. Ne2 Qe3+ 20. Rf2 Ng4 21.
Bxg4 hxg4 22. Qc1 Bh2+ 23. Kf1 Bf4 0-1

[Event "Tournois de l'est"]
[Site "Quebec CAN"]
[Date "1970.??.??"]
[Round "3"]
[White "Krotki, Jan"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "C71"]
[PlyCount "103"]
[EventDate "1970.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c4 Bg4 6. h3 Bxf3 7. Qxf3 Nf6 8. Nc3
Be7 9. O-O Nd7 10. Bxc6 bxc6 11. Rd1 O-O 12. d4 exd4 13. Rxd4 Bf6 14. Rd1 Rb8
15. b3 Re8 16. Bb2 Re6 17. Na4 Bxb2 18. Nxb2 Qh4 19. Re1 Rbe8 20. Nd3 Nf6 21.
e5 dxe5 22. Nc5 e4 23. Qg3 Qxg3 24. fxg3 R6e7 25. Nxa6 Nh5 26. g4 Nf4 27. Nc5
h5 28. a4 hxg4 29. hxg4 Re5 30. b4 e3 31. g3 Ne6 32. Nxe6 R5xe6 33. Ra3 Re4 34.
Rc3 Rxg4 35. Rexe3 Rb8 36. a5 Kf8 37. a6 Rd4 38. b5 Rd2 39. a7 Ra8 40. Ra3 cxb5
41. cxb5 Rb2 42. Rec3 Rxb5 43. Rxc7 Re5 44. Rb3 Ree8 45. Rbb7 Kg8 46. Rxf7 Kh8
47. Rxg7 Red8 48. Rh7+ Kg8 49. Rbg7+ Kf8 50. Rd7 Rxd7 51. Rxd7 Ke8 52. Rb7 1-0

[Event "USA-op"]
[Site "Boston USA"]
[Date "1970.??.??"]
[Round "4"]
[White "Zalys, Ignas"]
[Black "Day, Lawrence"]
[Result "1/2-1/2"]
[ECO "B44"]
[WhiteElo "2030"]
[BlackElo "2315"]
[PlyCount "52"]
[EventDate "1970.??.??"]
[EventCountry "USA"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be3 Nc6 6. Nd2 Nf6 7. Be2 d5 8.
Nxc6 bxc6 9. e5 Nd7 10. f4 Be7 11. O-O O-O 12. c3 c5 13. Nf3 Rb8 14. Qc2 Re8
15. b3 Qc7 16. Bd3 Nf8 17. g4 Bb7 18. f5 exf5 19. gxf5 f6 20. e6 Bd6 21. Rae1
Re7 22. Qf2 a5 23. Nh4 a4 24. Bf4 axb3 25. axb3 Bc6 26. Rb1 Be8 1/2-1/2

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1970.??.??"]
[Round "5"]
[White "Day, Lawrence"]
[Black "MacPhail, John"]
[Result "1-0"]
[ECO "D91"]
[PlyCount "43"]
[EventDate "1970.02.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bg5 c6 6. e3 O-O 7. Rc1 h6 8. Bxf6
Bxf6 9. cxd5 cxd5 10. Qb3 e6 11. Bd3 Na6 12. h4 h5 13. Bb1 Nc7 14. Ne2 b6 15.
Nf4 Ne8 16. Nxh5 Bxd4 17. exd4 gxh5 18. Rh3 Nf6 19. Rg3+ Kh8 20. Qe3 Ng8 21.
Qe5+ Nf6 22. Qg5 1-0

[Event "Toronto op"]
[Site "Toronto CAN"]
[Date "1970.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Marchand, Erich"]
[Result "1/2-1/2"]
[ECO "B23"]
[PlyCount "56"]
[EventDate "1970.03.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]

1. e4 c5 2. Nc3 e6 3. g3 d5 4. d3 dxe4 5. dxe4 Qxd1+ 6. Nxd1 Nf6 7. f3 Nc6 8.
Nh3 Nd4 9. Ne3 Nxf3+ 10. Kf2 Ne5 11. Bg2 Bd7 12. b3 Bc6 13. Bb2 Bd6 14. Rad1
Bc7 15. Rhe1 Bxe4 16. Bxe4 Nxe4+ 17. Kg2 f5 18. Nf4 Kf7 19. Nc4 Nxc4 20. Rd7+
Ke8 21. Rxc7 Nxb2 22. Nxe6 g6 23. Rb1 b6 24. Rxb2 Nc3 25. b4 cxb4 26. Rxb4 Nd5
27. Rbc4 Ne3+ 28. Kf3 Nxc4 1/2-1/2

[Event "Rose City op"]
[Site "Welland CAN"]
[Date "1970.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Allan, Denis"]
[Result "0-1"]
[ECO "D32"]
[PlyCount "68"]
[EventDate "1970.06.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. Nf3 Nc6 5. cxd5 exd5 6. Bg5 f6 7. Bf4 g5 8. Bg3
g4 9. e4 gxf3 10. Qxf3 h5 11. O-O-O Bg4 12. Qd3 Bxd1 13. exd5 Bh6+ 14. Kxd1
Nxd4 15. Qg6+ Kf8 16. Bc4 Qd7 17. Re1 h4 18. d6 Qh7 19. Qxh7 Rxh7 20. Bxh4 Bf4
21. Bxg8 Kxg8 22. Bxf6 Bxd6 23. Ne4 Be7 24. Be5 Nc6 25. Bg3 Rd8+ 26. Kc1 Nb4
27. Re3 Nxa2+ 28. Kb1 Nb4 29. b3 Rd3 30. Re2 Rxb3+ 31. Ka1 Rh6 32. Nc3 Ra6+ 33.
Na2 Bf6+ 34. Rb2 Rxb2 0-1

[Event "Thanksgiving op"]
[Site "Toronto CAN"]
[Date "1970.10.??"]
[Round "5"]
[White "Dobrich, Walter"]
[Black "Day, Lawrence"]
[Result "1/2-1/2"]
[ECO "C84"]
[PlyCount "90"]
[EventDate "1970.10.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Be7 7. d4 d6 8. c3
O-O 9. Bg5 Bg4 10. Bxf6 Bxf6 11. Bd5 Qd7 12. dxe5 dxe5 13. Bxc6 Qxc6 14. Nxe5
Bxe5 15. Qxg4 b4 16. Qe2 f5 17. a3 Qh6 18. h3 Rf6 19. axb4 Rg6 20. exf5 Qf4 21.
g3 Qxf5 22. Ra5 Re8 23. Re1 Rge6 24. Kg2 Qf7 25. Qf3 Rf6 26. Raxe5 Rf8 27. Qd5
Rxf2+ 28. Kg1 Qxd5 29. Rxd5 Rxb2 30. Rd2 Rb3 31. Kg2 a5 32. bxa5 Rfb8 33. Rdd1
Rb2+ 34. Nd2 Rd8 35. Re2 Ra2 36. h4 Rd3 37. Kh3 h5 38. c4 Kh7 39. Nf3 Rxe2 40.
Rxd3 Ra2 41. Rd5 Kh6 42. Rc5 Ra3 43. Rc6+ g6 44. Ng5 Rc3 45. Rxc7 Rxg3+ 1/2-1/2

[Event "Carleton op"]
[Site "Ottawa CAN"]
[Date "1971.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Formanek, Edward"]
[Result "1-0"]
[ECO "B02"]
[PlyCount "89"]
[EventDate "1971.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 Nf6 2. e5 Nd5 3. Nc3 Nxc3 4. bxc3 d6 5. f4 Bf5 6. Qf3 d5 7. Ne2 e6 8. Ng3
Bxc2 9. d3 g6 10. Be2 h5 11. Be3 Ba4 12. O-O Bc6 13. d4 Nd7 14. f5 exf5 15.
Nxf5 gxf5 16. Qxf5 Qe7 17. Bxh5 O-O-O 18. Bxf7 Qh4 19. Bg5 Qxh2+ 20. Kf2 Rh4
21. Rh1 Qxh1 22. Rxh1 Rxh1 23. Bxd8 Kxd8 24. e6 Bb5 25. Qg5+ Be7 26. Qg8+ Nf8
27. g4 Bd3 28. g5 Bh7 29. Qg7 Be4 30. Qe5 Bd6 31. e7+ Bxe7 32. Bxd5 Rh2+ 33.
Qxh2 Bxd5 34. Qh8 Bf7 35. a4 a5 36. c4 b6 37. Kf3 Be8 38. Ke2 Ng6 39. Qg8 Nf8
40. Qd5+ Kc8 41. c5 bxc5 42. dxc5 Bxa4 43. c6 Bb4 44. g6 Nxg6 45. Qd7+ 1-0

[Event "Eastern Can. Intercoll."]
[Site "Ottawa CAN"]
[Date "1971.??.??"]
[Round "?"]
[White "Augustine, W."]
[Black "Day, Lawrence"]
[Result "1/2-1/2"]
[ECO "B43"]
[PlyCount "32"]
[EventDate "1971.??.??"]
[EventType "team"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. Be2 Bb7 7. a3 Ne7 8. Bg5
Nbc6 9. O-O Nxd4 10. Qxd4 Nc6 11. Qd2 Be7 12. Bxe7 Qxe7 13. Rad1 Rd8 14. Qd6
O-O 15. f4 f5 16. Bf3 Qxd6 1/2-1/2

[Event "Eastern Can. Intercoll."]
[Site "Ottawa CAN"]
[Date "1971.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Selick, Paul"]
[Result "1/2-1/2"]
[ECO "B23"]
[PlyCount "50"]
[EventDate "1971.??.??"]
[EventType "team"]
[EventCountry "CAN"]

1. e4 c5 2. Nc3 Nc6 3. d3 g6 4. g4 Bg7 5. Bg2 e6 6. h4 h6 7. f4 Nge7 8. Qe2 d6
9. h5 Rb8 10. hxg6 fxg6 11. Nf3 b5 12. Qf2 Qb6 13. Be3 b4 14. Nd1 Nd4 15. c3
bxc3 16. bxc3 Nxf3+ 17. Bxf3 Ba6 18. Qc2 Qb5 19. Be2 d5 20. e5 d4 21. Bd2 O-O
22. c4 Qb7 23. Nf2 Qg2 24. Bf1 Qg3 25. Rh3 Qg1 1/2-1/2

[Event "Quebec City"]
[Site "Quebec CAN"]
[Date "1971.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Levesque, Denis"]
[Result "0-1"]
[ECO "B98"]
[PlyCount "136"]
[EventDate "1971.??.??"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3
Qc7 9. O-O-O Nc6 10. Be2 O-O 11. g4 Bd7 12. f5 b5 13. Be3 b4 14. Nb1 Rfc8 15.
Bd3 Nxd4 16. Bxd4 e5 17. g5 exd4 18. gxf6 Bxf6 19. Rhg1 Bb5 20. Rg2 Bxd3 21.
Qxd3 Qc4 22. Qxc4 Rxc4 23. Nd2 Rc6 24. Nf3 Rac8 25. Re2 a5 26. Nxd4 Bxd4 27.
Rxd4 f6 28. Rd5 a4 29. Ra5 b3 30. axb3 axb3 31. c3 Rb6 32. Kd2 Kf8 33. Rg2 Rcb8
34. Kd3 Kf7 35. Ra7+ R8b7 36. Rxb7+ Rxb7 37. Kc4 g5 38. Kd5 Rb6 39. Rg1 Ke7 40.
c4 h5 41. Ra1 Rb7 42. Kc6 Rb4 43. Ra7+ Kf8 44. Kd5 h4 45. Ra6 g4 46. Rxd6 Kg7
47. Kc5 Rb8 48. e5 g3 49. hxg3 Rc8+ 50. Kb4 Rb8+ 51. Kc3 hxg3 52. Rd2 Kh6 53.
Rg2 Rg8 54. e6 Kh5 55. Kd4 Kg4 56. Kd5 Kxf5 57. e7 Kg4 58. Ke6 f5 59. Kf7 Rc8
60. Kf6 f4 61. Rd2 Re8 62. Kf7 Rxe7+ 63. Kxe7 f3 64. Rd6 f2 65. Rf6 Kh3 66. c5
g2 67. c6 f1=Q 68. c7 Qc1 0-1

[Event "Winter Congress A"]
[Site "Toronto CAN"]
[Date "1971.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Posner, Harry"]
[Result "1-0"]
[ECO "B23"]
[PlyCount "49"]
[EventDate "1971.01.17"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. Nxd4 cxd4 7. Ne2 Nf6 8.
Bd3 d6 9. c3 dxc3 10. bxc3 O-O 11. O-O Qa5 12. Qe1 Bd7 13. Bc2 Rac8 14. d3 b5
15. Bd2 Qb6+ 16. Kh1 a5 17. Rb1 Ng4 18. h3 Nf6 19. Rf3 e5 20. f5 d5 21. g4 gxf5
22. gxf5 dxe4 23. dxe4 Bc6 24. Qh4 Qb7 25. Rg1 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1971.??.??"]
[Round "4"]
[White "Williams, Leo"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "B43"]
[PlyCount "57"]
[EventDate "1971.04.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. Bd3 Bb7 7. a3 Ne7 8. Bg5
Nbc6 9. Nb3 Qb8 10. Qd2 Ng6 11. O-O-O Be7 12. Bxe7 Ncxe7 13. h4 O-O 14. h5 Ne5
15. h6 g6 16. Be2 d5 17. Na5 dxe4 18. Nxb7 Qxb7 19. Qf4 f6 20. Nxe4 Qc7 21.
Nxf6+ Kh8 22. Qe4 N7c6 23. f4 Rxf6 24. fxe5 Rff8 25. Bf3 Rac8 26. Qxc6 Qxc6 27.
Bxc6 Rxc6 28. Rhf1 Rfc8 29. Rf7 1-0

[Event "Ontario op"]
[Site "Belleville CAN"]
[Date "1971.05.24"]
[Round "6"]
[White "Kuprejanov, George"]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "B42"]
[PlyCount "156"]
[EventDate "1971.05.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Ba7 7. Qf3 d6 8. O-O
Nf6 9. Nc3 O-O 10. Bf4 Qc7 11. Rad1 Nbd7 12. Be2 e5 13. Bg5 b5 14. a3 Bb7 15.
Bd3 Kh8 16. Qh3 Ng8 17. Kh1 f6 18. Bc1 g6 19. f4 exf4 20. Bxf4 Ne5 21. Nd5 Qg7
22. Bd2 Rae8 23. Bc3 Bc8 24. Qg3 Ne7 25. Nf4 N7c6 26. Be2 Bb8 27. Nd5 Ne7 28.
Nd4 Ng8 29. Rf4 Ne7 30. Rdf1 Nxd5 31. exd5 Bc7 32. R4f2 Bd8 33. Nc6 Bc7 34. Nd4
Bd8 35. h3 f5 36. Bd1 Bf6 37. Rd2 Nc4 38. Rd3 Be5 39. Qf2 Nb6 40. Nb3 Bxc3 41.
bxc3 Nc4 42. Nd4 Re5 43. Nc6 Ree8 44. Re1 Qf6 45. Nd4 Qf7 46. Nc6 Rxe1+ 47.
Qxe1 Re8 48. Qf2 Qf6 49. Kh2 Bb7 50. Bf3 Bc8 51. Nd4 Bd7 52. Nc6 Ne5 53. Re3
Kg7 54. Nd4 Kf7 55. Be2 Rc8 56. Nb3 g5 57. Nd2 Kg7 58. Bd1 Rc5 59. Bf3 Kg6 60.
Kh1 h5 61. g3 g4 62. hxg4 hxg4 63. Bg2 Rc8 64. Kg1 Be8 65. Qf4 Bf7 66. Qd4 Rc5
67. Kf2 Nd7 68. Qxf6+ Kxf6 69. Nb3 Rc4 70. Nd4 Nb6 71. Bf1 Ra4 72. Nc6 Nxd5 73.
Rd3 Rxa3 74. Bg2 Rxc3 75. Rxd5 Rxc2+ 76. Ke3 Rxc6 77. Rxb5 Rc3+ 78. Kd4 Rxg3
0-1

[Event "CNE op"]
[Site "Toronto CAN"]
[Date "1971.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Spassky, Boris"]
[Result "1/2-1/2"]
[ECO "B25"]
[PlyCount "84"]
[EventDate "1971.09.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Nh3 Nge7 8. O-O
O-O 9. Qd2 Re8 10. Rab1 b6 11. Bh6 Bh8 12. f4 Bd7 13. g4 f5 14. gxf5 exf5 15.
Rbe1 a6 16. Ng5 Bg7 17. Bxg7 Kxg7 18. Nf3 b5 19. Kh1 Rc8 20. a3 Qb6 21. h4 Nd4
22. h5 a5 23. Nd1 Ng8 24. Ne3 Nf6 25. Nd5 Nxd5 26. exd5 Nxf3 27. Rxf3 b4 28.
Rfe3 Qd8 29. Rxe8 Qh4+ 30. Kg1 Rxe8 31. Rxe8 Bxe8 32. axb4 axb4 33. hxg6 Bxg6
34. c3 bxc3 35. bxc3 Qg3 36. c4 Kf7 37. d4 Qa3 38. Kh2 Qa7 39. Qe3 Qe7 40.
Qxe7+ Kxe7 41. dxc5 dxc5 42. Bf3 Be8 1/2-1/2

[Event "CNE op"]
[Site "Toronto CAN"]
[Date "1971.??.??"]
[Round "?"]
[White "Shurlan, D."]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "24"]
[EventDate "1971.09.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. c4 Nc6 7. Qe4 f5 8. Qe2
Nd4 9. Qd1 Nb4 10. Na3 Qa5 11. Bd2 Qxe5+ 12. Ne2 Nd3# 0-1

[Event "Thanksgiving op"]
[Site "Toronto CAN"]
[Date "1971.10.11"]
[Round "6"]
[White "Kuprejanov, George"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "D34"]
[PlyCount "81"]
[EventDate "1971.10.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]

1. d4 c5 2. Nf3 e6 3. g3 Nf6 4. Bg2 Nc6 5. O-O d5 6. c4 cxd4 7. cxd5 exd5 8.
Nxd4 Be7 9. Nc3 O-O 10. h3 Re8 11. Be3 Be6 12. Nxe6 fxe6 13. Qa4 a6 14. Rad1 b5
15. Qc2 Rc8 16. a3 Na5 17. Bg5 Qb6 18. Qd3 Nc4 19. Rb1 Red8 20. Rfc1 Kh8 21. e3
h6 22. Bxf6 Bxf6 23. Rc2 Rc7 24. Ne2 a5 25. Nd4 Rdc8 26. Qe2 b4 27. axb4 axb4
28. b3 Na3 29. Rxc7 Rxc7 30. Rd1 Rc3 31. Qh5 Bxd4 32. Qe8+ Kh7 33. Rxd4 Nc2 34.
Rg4 Rc7 35. Qg6+ Kg8 36. Bxd5 Nxe3 37. Qe8+ Kh7 38. Be4+ Nf5 39. Qg6+ Kg8 40.
Bxf5 Qa5 41. Qe8# 1-0

[Event "E. Ontario op"]
[Site "Ottawa CAN"]
[Date "1971.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Simpson"]
[Result "1-0"]
[ECO "B17"]
[PlyCount "55"]
[EventDate "1971.11.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 Ngf6 6. Nxf6+ Nxf6 7. Nf3 Bf5
8. Qe2 e6 9. Bg5 Be7 10. O-O-O O-O 11. Ne5 h6 12. Be3 Nd5 13. g4 Bh7 14. h4
Bxh4 15. f4 g5 16. f5 exf5 17. gxf5 Bxf5 18. Rxh4 gxh4 19. Bxh6 Qf6 20. Rg1+
Kh7 21. Bg5 Qg7 22. Qh5+ Kg8 23. Bxd5 cxd5 24. Be3 Bg6 25. Nxg6 Rfe8 26. Ne7+
Rxe7 27. Rxg7+ Kxg7 28. Bh6+ 1-0

[Event "CAN-ch 2nd place playoff"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "4"]
[White "Day, Lawrence"]
[Black "Kuprejanov, George"]
[Result "1-0"]
[ECO "A03"]
[PlyCount "125"]
[EventDate "1972.??.??"]
[EventType "match"]
[EventRounds "4"]
[EventCountry "CAN"]

1. f4 d5 2. Nf3 g6 3. e3 Bg7 4. Be2 Nf6 5. O-O O-O 6. d4 Bg4 7. Nbd2 Nbd7 8. b3
c5 9. Bb2 Rc8 10. c3 Qb6 11. Ne5 Bxe2 12. Qxe2 c4 13. Kh1 cxb3 14. axb3 a6 15.
Nxd7 Nxd7 16. e4 dxe4 17. Qxe4 Nf6 18. Qf3 Qc6 19. Rae1 Qxf3 20. Nxf3 e6 21.
Ne5 Rfd8 22. Rf3 h5 23. g3 Nd5 24. h3 Bxe5 25. Rxe5 b5 26. g4 hxg4 27. hxg4 Nf6
28. Rg3 Rd5 29. Re1 a5 30. Kg2 g5 31. f5 exf5 32. gxf5 Rxf5 33. Rf1 Rxf1 34.
Rxg5+ Kh7 35. Kxf1 Ne4 36. Rxb5 a4 37. c4 axb3 38. c5 Kg6 39. Ke2 f5 40. Kd3
Kg5 41. Ba3 Nf6 42. Rxb3 f4 43. Bc1 Nd5 44. Kc4 Rd8 45. Rb2 Kf5 46. Re2 f3 47.
Re5+ Kg4 48. Rg5+ Kh3 49. Rf5 Kg2 50. Bg5 Rd7 51. c6 Nb6+ 52. Kb5 Rd5+ 53. Rxd5
Nxd5 54. Bh4 Ne7 55. c7 Nf5 56. Kc5 Nxh4 57. c8=Q Kg3 58. Qg8+ Kf4 59. Qg1 Nf5
60. d5 Ng3 61. d6 Ne4+ 62. Kc6 f2 63. Qc1+ 1-0

[Event "Mid-summer op"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "5"]
[White "Allan, Denis"]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "B14"]
[PlyCount "80"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. e3 d5 5. Nc3 Nc6 6. a3 cxd4 7. exd4 Be7 8. c5
Ne4 9. Qc2 f5 10. Bb5 O-O 11. Bxc6 bxc6 12. O-O Qc7 13. g3 Ba6 14. Bf4 Qb7 15.
Rfb1 g5 16. Be5 g4 17. Ne1 Bg5 18. b4 Qf7 19. Rb2 Bc4 20. Nxe4 fxe4 21. Ng2 Qh5
22. Nf4 Bxf4 23. gxf4 Qh3 24. Qd2 Rf5 25. Qe3 Qf3 26. Qxf3 gxf3 27. Kh1 Kf7 28.
Rg1 Rg8 29. Rxg8 Kxg8 30. Rb1 Kf8 31. Re1 Ke8 32. Re3 Kd7 33. a4 Rf8 34. Ra3
Ra8 35. Rc3 a5 36. Rxc4 dxc4 37. b5 Rg8 38. b6 e3 39. b7 exf2 40. b8=N+ Rxb8
0-1

[Event "SW Ontario ch"]
[Site "London CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Murray, Peter"]
[Result "1/2-1/2"]
[ECO "C34"]
[PlyCount "104"]
[EventDate "1972.??.??"]
[EventCountry "CAN"]

1. e4 e5 2. f4 exf4 3. Nf3 d6 4. Bc4 h6 5. b4 Nf6 6. Qe2 Be7 7. d4 Nh5 8. O-O
Bg4 9. Qd3 O-O 10. Nc3 c6 11. h3 Bxf3 12. Qxf3 Ng3 13. Rf2 g5 14. Bxf4 gxf4 15.
Qxf4 Bh4 16. Qxh6 Qg5 17. Qxg5+ Bxg5 18. Rf3 Nh5 19. Raf1 Bf6 20. Rxf6 Nxf6 21.
Rxf6 d5 22. exd5 Nd7 23. Rd6 Nb6 24. Bb3 Rfd8 25. Rxd8+ Rxd8 26. dxc6 bxc6 27.
Ne2 Ra8 28. Kf2 Kg7 29. Ke3 Kf6 30. a4 a5 31. b5 cxb5 32. axb5 a4 33. Ba2 a3
34. Kd2 Rc8 35. Nc3 Rg8 36. Ne4+ Ke7 37. g3 Rc8 38. Nc5 Rg8 39. g4 Rh8 40. Kc3
Rxh3+ 41. Nd3 Rg3 42. Kb3 Rxg4 43. Nb4 f6 44. Kxa3 Kd6 45. Nc6 f5 46. c4 Nd7
47. Kb4 f4 48. c5+ Kc7 49. Bd5 Rg1 50. Ne5 Rd1 51. Kc4 Rc1+ 52. Kb4 Rb1+
1/2-1/2

[Event "Toronto Closed"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Allan, Denis"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "C46"]
[PlyCount "87"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. e4 e5 2. Nc3 Nc6 3. Nf3 d6 4. d4 Be7 5. d5 Nb8 6. Bd3 Bg4 7. h3 Bh5 8. g4
Bg6 9. Ne2 h5 10. g5 h4 11. c4 Bh5 12. Neg1 Nd7 13. Be3 c5 14. dxc6 bxc6 15.
Qa4 Rc8 16. c5 dxc5 17. Qxa7 c4 18. Bxc4 Bb4+ 19. Kf1 Ne7 20. Rd1 Qc7 21. Qxc7
Rxc7 22. a3 Bc5 23. b4 Bb6 24. Rxd7 Rxd7 25. Bxb6 Rd1+ 26. Kg2 Ng6 27. a4 Rc1
28. Ba6 O-O 29. Bc7 f6 30. gxf6 Rxf6 31. Bxe5 Rxf3 32. Nxf3 Rxh1 33. Bc4+ Kh8
34. Bc7 Bxf3+ 35. Kxf3 Rxh3+ 36. Kg4 Rh1 37. a5 Rb1 38. Bd6 Rd1 39. Bb8 Rd8 40.
Bh2 Rd2 41. a6 Rxf2 42. a7 Rxh2 43. a8=Q+ Kh7 44. Qb8 1-0

[Event "Toronto Closed"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Fuster, Geza"]
[Result "1-0"]
[ECO "B11"]
[PlyCount "56"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. gxf3 e6 6. d4 g6 7. Be3 Bh6 8. Bxh6
Nxh6 9. h4 Ng8 10. h5 Qf6 11. Qd2 Qxf3 12. hxg6 fxg6 13. Rh3 Qf7 14. exd5 exd5
15. Re3+ Kd8 16. Bh3 Ne7 17. Na4 Nf5 18. Bxf5 gxf5 19. O-O-O f4 20. Re2 Na6 21.
c4 dxc4 22. Nc5 Nc7 23. Nxb7+ Kd7 24. Qc3 Rae8 25. Qh3+ Ne6 26. d5 cxd5 27.
Nc5+ Kd6 28. Nxe6 Rxe6 1-0

[Event "Toronto Closed"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Wachtel, Robert"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "B42"]
[PlyCount "89"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 g6 6. Be3 Bg7 7. Nc3 Ne7 8. f4
Nbc6 9. Nce2 f5 10. exf5 gxf5 11. Qd2 b5 12. O-O O-O 13. c3 Na5 14. b4 Nc4 15.
Bxc4 bxc4 16. Nf3 Bb7 17. Bd4 Bd5 18. a4 Rb8 19. a5 d6 20. Bxg7 Kxg7 21. Rae1
Rf6 22. Ng3 Qe8 23. Nd4 Qf7 24. Rf2 h5 25. Nf1 Be4 26. Nf3 Bd3 27. Ng5 Qg8 28.
Qe3 Kh6 29. Qd4 Nd5 30. Ne3 Rg6 31. Nxd5 e5 32. fxe5 Rxg5 33. exd6 Be4 34. Nf4
Rf8 35. Rd1 Rg4 36. d7 Rxf4 37. Qd6+ Kh7 38. Qxf4 Qg7 39. g3 Rd8 40. Kf1 Qxc3
41. Rfd2 Qg7 42. Qh4 Qg4 43. Qe7+ Qg7 44. Qxd8 c3 45. Qh4 1-0

[Event "Ontario op"]
[Site "Hamilton CAN"]
[Date "1972.05.20"]
[Round "1"]
[White "Day, Lawrence"]
[Black "Chrolavicius, Joseph"]
[Result "1-0"]
[ECO "B02"]
[PlyCount "45"]
[EventDate "1972.05.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]

1. e4 Nf6 2. e5 Nd5 3. Nc3 Nxc3 4. bxc3 d6 5. f4 dxe5 6. fxe5 Nc6 7. d4 Qd5 8.
Be2 Qe4 9. Kf2 Bf5 10. Bd3 Qh4+ 11. g3 Qg4 12. Nf3 Bxd3 13. cxd3 f6 14. Qb3
O-O-O 15. Rb1 b6 16. Qc4 Kb7 17. e6 Qf5 18. Rb5 Qg6 19. Bf4 Rc8 20. Rd5 Qe8 21.
Rd7 g5 22. d5 Nb8 23. Bxc7 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "1"]
[White "Amos, Bruce"]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "2415"]
[BlackElo "2345"]
[PlyCount "83"]
[EventDate "1972.06.26"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Bc4
Nc6 9. Qd2 Bd7 10. O-O-O Rc8 11. Bb3 Ne5 12. h4 a5 13. h5 a4 14. Nxa4 Bxa4 15.
Bxa4 Nc4 16. Qd3 Qa5 17. Bb3 d5 18. hxg6 hxg6 19. exd5 Nxd5 20. Bxc4 Rxc4 21.
Qxc4 Nxe3 22. Qc3 Qg5 23. Rd3 Nxc2+ 24. f4 Qxg2 25. Rhd1 Nxd4 26. Rxd4 Qg4 27.
a4 Bxd4 28. Qxd4 Qf5 29. Rd3 Rc8+ 30. Rc3 Rxc3+ 31. bxc3 f6 32. Kb2 Kf7 33. c4
g5 34. fxg5 fxg5 35. c5 g4 36. Qc4+ Qe6 37. Qd3 Qe5+ 38. Kb3 Kg7 39. Kc4 g3 40.
Qf3 Qg5 41. Qg2 Qe3 42. Qb2+ 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "2"]
[White "Vranesic, Zvonko"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "A79"]
[WhiteElo "2425"]
[BlackElo "2345"]
[PlyCount "123"]
[EventDate "1972.06.26"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Be2
O-O 9. O-O Re8 10. Nd2 Na6 11. f3 Nc7 12. a4 Nd7 13. Nc4 Ne5 14. Ne3 f5 15.
exf5 gxf5 16. f4 Ng6 17. Kh1 Bd4 18. Nc2 Bg7 19. Bd3 Qf6 20. Ne3 Bd7 21. Ne2
Qf7 22. Rb1 b5 23. axb5 Nxb5 24. b4 Rac8 25. bxc5 Rxc5 26. Nxf5 Bxf5 27. Rxb5
Qxd5 28. Rxc5 dxc5 29. Bxf5 Qxd1 30. Rxd1 Rxe2 31. Bd3 Re8 32. g3 Bd4 33. Kg2
Kg7 34. Bd2 Rb8 35. Rb1 Rxb1 36. Bxb1 Ne7 37. Be4 Nc8 38. Kf3 Nd6 39. Bd5 Kf6
40. g4 h6 41. h3 Nb5 42. f5 Nc3 43. Be6 Kg7 44. h4 a5 45. g5 hxg5 46. hxg5 a4
47. Bc4 Nb1 48. Bc1 a3 49. Kg4 Be5 50. Kh5 Bd4 51. Be3 Be5 52. Bxc5 Nd2 53. Bd5
Bb2 54. Be7 Ne4 55. Be6 Ng3+ 56. Kg4 Ne4 57. Kf4 Nf2 58. f6+ Kg6 59. Bf5+ Kh5
60. f7 Bg7 61. Bxa3 Nh3+ 62. Bxh3 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "3"]
[White "Day, Lawrence"]
[Black "Witt, Laszlo"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "2345"]
[BlackElo "2325"]
[PlyCount "49"]
[EventDate "1972.06.26"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]

1. e4 b6 2. c4 Bb7 3. Nc3 e5 4. d3 Nc6 5. f4 d6 6. Nf3 Nge7 7. Be3 f5 8. Nd5
Qd7 9. g3 exf4 10. gxf4 O-O-O 11. Bh3 g6 12. Qd2 Bg7 13. O-O-O Kb8 14. Rde1
Rde8 15. Rhg1 Rhg8 16. Kb1 Bc8 17. Bf2 Bh8 18. a3 Rgf8 19. Re2 Nxd5 20. exd5
Nd8 21. Rge1 Qf7 22. Bh4 Rxe2 23. Qxe2 Qg7 24. d4 Nb7 25. Bf1 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "4"]
[White "MacPhail, John"]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "A75"]
[WhiteElo "2200"]
[BlackElo "2345"]
[PlyCount "90"]
[EventDate "1972.06.26"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Be2
O-O 9. O-O a6 10. a4 Bg4 11. Bf4 Re8 12. h3 Nxe4 13. Nxe4 Rxe4 14. Bg5 f6 15.
Bd3 Bxf3 16. Qxf3 Rd4 17. Bc1 Nd7 18. Bb1 f5 19. Re1 Ne5 20. Qe2 Qh4 21. Bd2
Rxa4 22. g3 Qc4 23. Rxa4 Qxa4 24. Bc3 Qd7 25. f4 Nf7 26. Qe6 Qa4 27. g4 Qxf4
28. gxf5 Qg3+ 29. Kh1 Qxh3+ 30. Kg1 Qg3+ 31. Kh1 Be5 32. Rxe5 dxe5 33. fxg6
hxg6 34. Bxg6 Qf3+ 35. Kg1 Qg3+ 36. Kh1 Qf3+ 37. Kg1 Kf8 38. Bxf7 Qxf7 39. Qxe5
Qg6+ 40. Kh1 Re8 41. Qf4+ Kg8 42. d6 Qb1+ 43. Kh2 Re2+ 44. Kh3 Qh1+ 45. Kg4 Re4
0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "5"]
[White "Day, Lawrence"]
[Black "Allan, Denis"]
[Result "1-0"]
[ECO "B29"]
[WhiteElo "2345"]
[BlackElo "2355"]
[PlyCount "115"]
[EventDate "1972.06.26"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]

1. Nf3 c5 2. e4 Nf6 3. e5 Nd5 4. Nc3 Nxc3 5. dxc3 Nc6 6. Bc4 e6 7. Bf4 b6 8.
Qd2 Bb7 9. O-O-O h6 10. h4 Qc7 11. Rhe1 O-O-O 12. Qd3 Nb8 13. a4 a6 14. b3 f5
15. h5 Be7 16. Kb2 g5 17. hxg6 Rdg8 18. Rh1 Rxg6 19. Rh2 Qc6 20. Ne1 h5 21. f3
Rgg8 22. Qf1 h4 23. Rh3 Qc7 24. Qe2 Qc6 25. Qf1 Rh7 26. Qe2 Rhg7 27. Rd2 Rg6
28. Qf1 Kd8 29. Bd3 Qc8 30. Qh1 Nc6 31. Qf1 Na5 32. c4 Nc6 33. c3 Qc7 34. Qe2
Kc8 35. Bc2 Rf8 36. Qe3 Rfg8 37. Rh2 Na5 38. Rh3 Bc6 39. Qe2 Qb7 40. Bd3 Qc7
41. Rh2 Nb7 42. Qe3 Qd8 43. Bf1 Qf8 44. Nd3 Nd8 45. Nf2 Nf7 46. Nd3 Qg7 47. a5
bxa5 48. Nxc5 Qf8 49. Nxd7 Bxd7 50. Qa7 Bc6 51. c5 Nd8 52. Bxa6+ Nb7 53. b4
axb4 54. cxb4 R8g7 55. Qb6 Bd5 56. Rxd5 exd5 57. Qxb7+ Kd8 58. Qc8# 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "6"]
[White "Berry, Jonathan"]
[Black "Day, Lawrence"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "2240"]
[BlackElo "2345"]
[PlyCount "69"]
[EventDate "1972.06.26"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bb4 4. Bg2 O-O 5. e4 Nc6 6. Nge2 Bc5 7. O-O d6 8. Nd5
Ne8 9. a3 a5 10. Rb1 Bg4 11. b4 axb4 12. axb4 Nd4 13. Ndc3 Ba7 14. h3 Nxe2+ 15.
Nxe2 Be6 16. d3 Qd7 17. Kh2 b5 18. cxb5 Qxb5 19. f4 f6 20. Nc3 Qb7 21. Bd2 c6
22. b5 Nc7 23. bxc6 Qxc6 24. Qe2 Rfb8 25. f5 Bf7 26. g4 Bd4 27. Rbc1 Na6 28. g5
Qd7 29. gxf6 gxf6 30. Bh6 Kh8 31. Qg4 Rg8 32. Qh4 Qe7 33. Nb5 Nc5 34. Rc2 Rac8
35. Nxd4 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "7"]
[White "Day, Lawrence"]
[Black "Fuster, Geza"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2345"]
[BlackElo "2280"]
[PlyCount "91"]
[EventDate "1972.06.26"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]

1. g3 Nf6 2. Bg2 d5 3. Nf3 c6 4. O-O Bf5 5. d3 e6 6. Nbd2 Nbd7 7. Qe1 Nc5 8. b4
Na4 9. Nb3 h6 10. Bd2 Be7 11. Rc1 O-O 12. c4 dxc4 13. Rxc4 Nb6 14. Rc2 Bh7 15.
Qb1 Bd6 16. Na5 Qe7 17. b5 c5 18. Qb3 Rab8 19. Bc3 e5 20. Nd2 Bf5 21. Ba1 Be6
22. Ndc4 Nxc4 23. Nxc4 b6 24. Qb2 Bxc4 25. Rxc4 Rbd8 26. Qb3 Bb8 27. a4 Qe6 28.
Qa3 Ne8 29. Rc2 Nd6 30. f4 exf4 31. Rxf4 Nf5 32. Re4 Qg6 33. Rcc4 h5 34. Rc1
Nd6 35. Rh4 Nf5 36. Be4 Qg5 37. Bxf5 Bxg3 38. Kh1 Bxh4 39. Rg1 Qxg1+ 40. Kxg1
Bg5 41. Be4 Be3+ 42. Kg2 Bd4 43. Bxd4 Rxd4 44. a5 Re8 45. axb6 axb6 46. Qa7 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "8"]
[White "Selick, Paul"]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "A75"]
[WhiteElo "2275"]
[BlackElo "2345"]
[PlyCount "81"]
[EventDate "1972.06.26"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Nf3 O-O 7. Be2 e6 8. O-O
exd5 9. cxd5 a6 10. a4 Bg4 11. Bg5 Bxf3 12. Bxf3 Nbd7 13. Qc2 Qc7 14. h3 Rfe8
15. g4 h6 16. Bh4 Rac8 17. a5 Nh7 18. Be2 Bd4 19. Kg2 Ndf6 20. Ra4 Qd7 21. f3
Bxc3 22. bxc3 Nxd5 23. exd5 Rxe2+ 24. Qxe2 Qxa4 25. Re1 Qxa5 26. c4 b5 27. Bg3
Rd8 28. Qe7 Nf8 29. Re2 Qb6 30. f4 bxc4 31. f5 Rd7 32. Qe4 c3 33. Qe3 Qb5 34.
f6 g5 35. h4 Qc4 36. Kh3 Qxd5 37. hxg5 hxg5 38. Qxc3 Qh1+ 39. Rh2 Qf1+ 40. Rg2
Ne6 41. Qd2 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "9"]
[White "Day, Lawrence"]
[Black "Smook, Roger"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2345"]
[BlackElo "2200"]
[PlyCount "89"]
[EventDate "1972.06.26"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]

1. e4 c5 2. Nc3 Nf6 3. e5 Ng8 4. Nf3 Nc6 5. Bb5 g6 6. O-O Bg7 7. Re1 a6 8. Bxc6
dxc6 9. d3 Nh6 10. h3 Nf5 11. Ne4 b6 12. c3 h5 13. Bf4 Be6 14. Nfg5 Qd7 15.
Nxe6 Qxe6 16. Ng5 Qd5 17. e6 f6 18. Nf7 Rh7 19. c4 Qd4 20. Qd2 g5 21. Re4 gxf4
22. Qxf4 Qxb2 23. Qxf5 Qxa1+ 24. Kh2 Rh6 25. Nxh6 O-O-O 26. Nf7 Rxd3 27. Rh4
Rd2 28. Rxh5 Qb2 29. Rh7 Rxf2 30. Qe4 f5 31. Qxc6+ Kb8 32. Qe8+ Ka7 33. Qxe7+
Kb8 34. Qd8+ Ka7 35. Qc7+ Ka8 36. Qc6+ Ka7 37. Qc7+ Ka8 38. Qc6+ Ka7 39. Rxg7
Qxg7 40. Qc7+ Ka8 41. Qc6+ Ka7 42. e7 Rxg2+ 43. Qxg2 Qxf7 44. Qe2 Qe8 45. Qe6
1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "10"]
[White "Markov, Bozidar"]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "B96"]
[WhiteElo "2200"]
[BlackElo "2345"]
[PlyCount "56"]
[EventDate "1972.06.26"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 b5 8. Bd3
Nbd7 9. Qe2 Qb6 10. Nf3 Bb7 11. f5 e5 12. a4 b4 13. a5 Qc7 14. Nd5 Nxd5 15.
exd5 Bxd5 16. Bxa6 Be7 17. Bd2 O-O 18. Bxb4 Rxa6 19. Qxa6 Bc4 20. Qxc4 Qxc4 21.
c3 e4 22. Nd4 Ne5 23. b3 Qd3 24. Ne2 Qe3 25. Rf1 Nf3+ 26. gxf3 Bh4+ 27. Kd1
Qd3+ 28. Kc1 Qxe2 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "11"]
[White "Day, Lawrence"]
[Black "Kuprejanov, George"]
[Result "0-1"]
[ECO "D89"]
[WhiteElo "2345"]
[BlackElo "2365"]
[PlyCount "110"]
[EventDate "1972.06.26"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8.
Ne2 Nc6 9. Be3 cxd4 10. cxd4 O-O 11. O-O Bg4 12. f3 Na5 13. Bd3 Bd7 14. Rb1 a6
15. Qd2 Rc8 16. Rfc1 Rxc1+ 17. Qxc1 b5 18. Qa3 e6 19. Qd6 Bc8 20. Qxd8 Rxd8 21.
Rc1 Bb7 22. d5 Rc8 23. dxe6 Rxc1+ 24. Bxc1 fxe6 25. Bd2 Nc6 26. Bc3 e5 27. Kf1
Bc8 28. Bc2 Be6 29. Nc1 Bf8 30. Bb3 Bxb3 31. Nxb3 b4 32. Ba1 a5 33. Ke1 a4 34.
Nc1 Bd6 35. Kd1 Kf7 36. Nd3 Ke6 37. Bb2 Na5 38. Kc2 Nc6 39. Bc1 Nd4+ 40. Kb1
Nc6 41. Be3 Nd4 42. Bxd4 exd4 43. h4 Kd7 44. Nb2 a3 45. Nd3 b3 46. axb3 Kc6 47.
Ka2 h5 48. f4 Kb5 49. g3 Bf8 50. Kb1 Bb4 51. Kc2 Bd2 52. Kb1 Bb4 53. Ka1 Bd6
54. Ka2 Be7 55. Ne5 Kb4 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "12"]
[White "Labelle, Jacques"]
[Black "Day, Lawrence"]
[Result "1/2-1/2"]
[ECO "A22"]
[WhiteElo "2200"]
[BlackElo "2345"]
[PlyCount "44"]
[EventDate "1972.06.26"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 e4 4. Ng5 b5 5. Ngxe4 Nxe4 6. Nxe4 bxc4 7. d4 cxd3
8. Qxd3 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 Bb7 11. Nc5 Bc6 12. Qe3+ Qe7 13. Qxe7+ Kxe7
14. h4 a5 15. Rh3 Na6 16. Nxa6 Rxa6 17. Re3+ Kf6 18. Rc3 Rb6 19. O-O-O Re8 20.
e3 Reb8 21. Rd2 h6 22. g3 Ke7 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "13"]
[White "Day, Lawrence"]
[Black "Zuk, Robert"]
[Result "1-0"]
[ECO "B88"]
[WhiteElo "2345"]
[BlackElo "2260"]
[PlyCount "71"]
[EventDate "1972.06.26"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 e6 7. Bb3 Be7 8.
Be3 O-O 9. Qe2 Bd7 10. O-O a6 11. f4 Qc7 12. f5 Nxd4 13. Bxd4 b5 14. a3 e5 15.
Bf2 Bc6 16. Bh4 Nxe4 17. Bxe7 Nxc3 18. Qg4 Qxe7 19. f6 Qa7+ 20. Kh1 g6 21. Qg5
Ne4 22. Qh6 Nxf6 23. Rxf6 Be4 24. Re1 Qb7 25. Re3 Bxg2+ 26. Kg1 Kh8 27. Qg5 Be4
28. Rxd6 f5 29. Rxg6 hxg6 30. Rh3+ Kg7 31. Qh6+ Kf6 32. Qh4+ g5 33. Qh6+ Ke7
34. Qe6+ Kd8 35. Qd6+ Ke8 36. Rh6 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "14"]
[White "Piasetski, Leon"]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "A27"]
[WhiteElo "2275"]
[BlackElo "2345"]
[PlyCount "70"]
[EventDate "1972.06.26"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 g6 4. e3 d6 5. Be2 Bg7 6. Rb1 f5 7. d3 Nh6 8. Qc2
O-O 9. b4 a6 10. Nd5 Ne7 11. Nd2 Be6 12. Nxe7+ Qxe7 13. a4 c6 14. Nb3 g5 15. d4
Rae8 16. O-O g4 17. c5 Bxb3 18. Qxb3+ d5 19. dxe5 Bxe5 20. g3 Nf7 21. Bb2 Qg5
22. Bc1 Qg6 23. b5 axb5 24. axb5 Re6 25. Bb2 Rfe8 26. Bxe5 Nxe5 27. Ra1 Nf3+
28. Bxf3 gxf3 29. Ra4 Re4 30. Rfa1 Qg4 31. Qd1 R8e6 32. h3 Qh5 33. Kh2 Rh6 34.
h4 Qg4 35. Rxe4 Rxh4+ 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "15"]
[White "Day, Lawrence"]
[Black "Macskasy, Elod"]
[Result "0-1"]
[ECO "C79"]
[WhiteElo "2345"]
[BlackElo "2280"]
[PlyCount "80"]
[EventDate "1972.06.26"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Bd7 6. d4 Nf6 7. O-O g6 8. Re1 b5
9. Bb3 Bg7 10. Bg5 h6 11. Bh4 O-O 12. a4 Qe7 13. Nbd2 Rfb8 14. Bd5 Qe8 15. dxe5
dxe5 16. axb5 axb5 17. Rxa8 Rxa8 18. Qe2 Ra4 19. Bxf6 Bxf6 20. Qxb5 Nb4 21. Qe2
Bb5 22. Bc4 Bxc4 23. Nxc4 Nc6 24. b3 Ra7 25. g3 Qa8 26. Rd1 h5 27. h4 Ra2 28.
Rd2 Ra1+ 29. Rd1 Ra2 30. Rd2 Ra1+ 31. Kg2 Bg7 32. b4 Bh6 33. Rc2 Qa4 34. Ncxe5
Nxe5 35. Nxe5 Bg7 36. Nf3 Qb3 37. Nd4 Qb1 38. Kf3 Bh6 39. Rc1 Qxc1 40. Qb5 Qh1+
0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "16"]
[White "Biyiasas, Peter"]
[Black "Day, Lawrence"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "2390"]
[BlackElo "2345"]
[PlyCount "39"]
[EventDate "1972.06.26"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 d6 3. Nc3 e5 4. Bc4 Be7 5. Nd5 Nf6 6. Qe2 Nc6 7. c3 O-O 8. O-O
Bg4 9. d3 Rc8 10. h3 Bh5 11. a3 Nxd5 12. Bxd5 a5 13. a4 Rc7 14. Qe3 Bxf3 15.
Qxf3 Bf6 16. Be3 Qe7 17. Qe2 Kh8 18. Qd2 Re8 19. Rab1 Qd7 20. b3 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "17"]
[White "Day, Lawrence"]
[Black "Coudari, Camille"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2345"]
[BlackElo "2295"]
[PlyCount "36"]
[EventDate "1972.06.26"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]

1. Nf3 Nf6 2. g3 g6 3. b4 Bg7 4. Bb2 c6 5. a3 a5 6. Bg2 axb4 7. axb4 Rxa1 8.
Bxa1 Qb6 9. c3 O-O 10. O-O d5 11. d3 Re8 12. Nbd2 e5 13. e4 Nbd7 14. h3 Qc7 15.
Qc2 dxe4 16. dxe4 c5 17. b5 c4 18. Qa2 Nb6 1/2-1/2

[Event "Olympiad final B"]
[Site "Skopje YUG"]
[Date "1972.09.30"]
[Round "4"]
[White "Muco, Fatos"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "B08"]
[BlackElo "2345"]
[PlyCount "149"]
[EventDate "1972.09.18"]
[EventType "team"]
[EventCountry "YUG"]

1. Nf3 g6 2. e4 Bg7 3. d4 d6 4. Nc3 Nf6 5. Bc4 O-O 6. Bb3 Nc6 7. h3 Na5 8. Be3
c6 9. O-O h6 10. e5 Ne8 11. Qd2 Kh7 12. Rad1 f6 13. exd6 exd6 14. Rfe1 Nxb3 15.
axb3 Bf5 16. d5 c5 17. Ne2 g5 18. Ng3 Bg6 19. h4 Kh8 20. h5 Bh7 21. Qe2 f5 22.
Bd2 Nf6 23. Bc3 f4 24. Nf1 Nxh5 25. N3d2 Nf6 26. Nc4 b5 27. Na5 b4 28. Nc6 Qd7
29. Bxf6 Bxf6 30. Qe6 Bf5 31. Qxd7 Bxd7 32. Nd2 Bxc6 33. dxc6 Rac8 34. Nc4 Rxc6
35. Re6 Bg7 36. Rdxd6 Rxd6 37. Rxd6 g4 38. Rg6 g3 39. fxg3 Bd4+ 40. Kh2 Kh7 41.
Rd6 f3 42. Rd7+ Kg6 43. gxf3 Re8 44. Kh3 Re2 45. c3 bxc3 46. bxc3 Bxc3 47. Rxa7
Bd4 48. Ra6+ Kh7 49. Ra7+ Kg6 50. Ra6+ Kh7 51. Kg4 Re7 52. f4 Rb7 53. Rb6 Rxb6
54. Nxb6 Kg6 55. Nd5 h5+ 56. Kf3 Kf5 57. Ne3+ Ke6 58. Ke4 Bc3 59. Ng2 Bd2 60.
f5+ Kf6 61. Nf4 Kg5 62. Ke5 Bc3+ 63. Ke6 Bd4 64. Nd5 Kg4 65. Nf6+ Kxg3 66.
Nxh5+ Kg4 67. Nf6+ Kf4 68. Ne8 Ke4 69. Nd6+ Kd3 70. Kd5 Be3 71. f6 Bg5 72. f7
Be7 73. Kxc5 Ke3 74. Kd5 Kd3 75. b4 1-0

[Event "Olympiad final B"]
[Site "Skopje YUG"]
[Date "1972.10.02"]
[Round "6"]
[White "Turalakey, M."]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "D01"]
[BlackElo "2345"]
[PlyCount "81"]
[EventDate "1972.09.18"]
[EventType "team"]
[EventCountry "YUG"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Nbd7 4. e3 e6 5. Bd3 Be7 6. f4 b6 7. Nce2 Bb7 8. Nf3
Ne4 9. Bxe7 Qxe7 10. c3 c5 11. O-O O-O 12. Ne5 f5 13. Nxd7 Qxd7 14. Kh1 a5 15.
Bxe4 fxe4 16. Ng1 Ba6 17. Rf2 Rac8 18. Nh3 Bd3 19. Rd2 c4 20. Nf2 b5 21. Ng4
Rb8 22. Ne5 Qd6 23. h4 Rb7 24. h5 Rfb8 25. h6 Qf8 26. Qh5 Qf5 27. g4 Qxh5+ 28.
gxh5 Rf8 29. Rg1 Rf5 30. Rh2 b4 31. hxg7 Rxg7 32. Rxg7+ Kxg7 33. h6+ Kf8 34.
Kg2 Be2 35. Kf2 Bh5 36. Rg2 a4 37. cxb4 Be8 38. Rg5 Rxg5 39. fxg5 a3 40. bxa3
c3 41. Ke1 1-0

[Event "Olympiad final B"]
[Site "Skopje YUG"]
[Date "1972.10.04"]
[Round "8"]
[White "Day, Lawrence"]
[Black "De Castro, Edgar"]
[Result "1/2-1/2"]
[ECO "B87"]
[WhiteElo "2345"]
[BlackElo "2320"]
[PlyCount "95"]
[EventDate "1972.09.18"]
[EventType "team"]
[EventCountry "YUG"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 a6 6. Bc4 e6 7. Bb3 b5 8. O-O
Be7 9. a4 b4 10. Na2 O-O 11. Nxb4 Qb6 12. c3 Nxe4 13. Re1 Bb7 14. Be3 Qd8 15.
Qg4 d5 16. Rad1 Qc8 17. Bh6 g6 18. Bxf8 Bxf8 19. Qh3 Nf6 20. Nd3 Nbd7 21. Rc1
Nc5 22. Bc2 Bg7 23. Nxc5 Qxc5 24. b4 Qb6 25. a5 Qc7 26. Qg3 Qd8 27. Qe3 Ng4 28.
Qe2 Ne5 29. Bd3 Nxd3 30. Qxd3 e5 31. Nb3 Bc6 32. Nc5 Bb5 33. Qd2 Bc4 34. Na4
Qh4 35. Qc2 Rd8 36. Nb6 Bb5 37. Rcd1 Bc6 38. Qe2 e4 39. Qe3 Be5 40. g3 Qf6 41.
Rc1 g5 42. Red1 d4 43. cxd4 Bxd4 44. Qe2 e3 45. fxe3 Bf3 46. Qf2 Bxd1 47. exd4
Qxd4 48. Qxd4 1/2-1/2

[Event "Olympiad final B"]
[Site "Skopje YUG"]
[Date "1972.10.05"]
[Round "9"]
[White "Magnusson, Olafur"]
[Black "Day, Lawrence"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "2380"]
[BlackElo "2345"]
[PlyCount "25"]
[EventDate "1972.09.18"]
[EventType "team"]
[EventCountry "YUG"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Ne7 6. d4 exd4 7. Qxd4 Qxd4
8. Nxd4 Ng6 9. Be3 Bd7 10. Nd2 O-O-O 11. Rad1 c5 12. Ne2 f5 13. f3 1/2-1/2

[Event "Olympiad final B"]
[Site "Skopje YUG"]
[Date "1972.10.07"]
[Round "10"]
[White "Day, Lawrence"]
[Black "Zwaig, Arne"]
[Result "1/2-1/2"]
[ECO "C30"]
[WhiteElo "2345"]
[BlackElo "2425"]
[PlyCount "78"]
[EventDate "1972.09.18"]
[EventType "team"]
[EventCountry "YUG"]

1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. c3 Bg4 5. fxe5 dxe5 6. Qa4+ Bd7 7. Qc2 Nc6 8.
b4 Bd6 9. Bc4 Nf6 10. d3 O-O 11. O-O b5 12. Bb3 a5 13. bxa5 Nxa5 14. Bg5 Nxb3
15. Qxb3 h6 16. Bh4 Qe7 17. Kh1 Qe6 18. Nbd2 Ng4 19. h3 Ne3 20. Rfe1 Qxb3 21.
axb3 Nc2 22. Rxa8 Rxa8 23. Rc1 Ra2 24. b4 f5 25. exf5 Bxf5 26. Ne4 Bxe4 27.
dxe4 Ne3 28. g4 Nc4 29. g5 hxg5 30. Bxg5 Rf2 31. Nh4 Re2 32. Rg1 Bf8 33. Nf5
Nd6 34. Ng3 Rf2 35. Re1 g6 36. Kg1 Rc2 37. Rc1 Rxc1+ 38. Bxc1 Be7 39. Be3 Bh4
1/2-1/2

[Event "Olympiad final B"]
[Site "Skopje YUG"]
[Date "1972.10.09"]
[Round "12"]
[White "Day, Lawrence"]
[Black "Friedman, Shmuel"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "2345"]
[PlyCount "77"]
[EventDate "1972.09.18"]
[EventType "team"]
[EventCountry "YUG"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nh3 Bd7 7. f4 Nf6 8. Nf2
Rb8 9. g4 Nd4 10. h3 O-O 11. O-O b5 12. Ne2 Nxe2+ 13. Qxe2 b4 14. a3 a5 15.
axb4 cxb4 16. e5 Ne8 17. Re1 dxe5 18. fxe5 Nc7 19. c3 Nb5 20. Bd2 Be6 21. d4
bxc3 22. bxc3 Qc7 23. d5 Bd7 24. Rac1 Rfc8 25. Nd3 Na3 26. Bf4 e6 27. d6 Qc4
28. Qd2 Rb3 29. Re4 Qb5 30. Nf2 Rb2 31. Qe1 Bc6 32. Bf1 Qb3 33. Rd4 Nc2 34.
Rxc2 Rxc2 35. Rc4 Bd7 36. Rxc8+ Bxc8 37. c4 Qf3 38. Bg2 Qxf4 39. Ne4 0-1

[Event "Olympiad final B"]
[Site "Skopje YUG"]
[Date "1972.10.12"]
[Round "15"]
[White "Minaya, Juan"]
[Black "Day, Lawrence"]
[Result "1/2-1/2"]
[ECO "C55"]
[BlackElo "2345"]
[PlyCount "27"]
[EventDate "1972.09.18"]
[EventType "team"]
[EventCountry "YUG"]

1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. Bc4 Nxe4 5. O-O Nf6 6. Re1 Be7 7. Nxe5 Nxe5
8. Rxe5 d6 9. Rg5 g6 10. d4 c6 11. Bd3 Be6 12. Rg3 h6 13. Re3 Qd7 14. b4
1/2-1/2

[Event "Olympiad qual. group 6"]
[Site "Skopje YUG"]
[Date "1972.09.21"]
[Round "3"]
[White "Day, Lawrence"]
[Black "Uddenfeldt, Dan"]
[Result "1/2-1/2"]
[ECO "B52"]
[WhiteElo "2345"]
[BlackElo "2270"]
[PlyCount "92"]
[EventDate "1972.09.18"]
[EventType "team"]
[EventCountry "YUG"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nc6 6. c3 Nf6 7. d4 cxd4 8.
cxd4 d5 9. e5 Ne4 10. Ne1 h6 11. f3 Ng5 12. Nc3 Ne6 13. Nc2 Nc7 14. b3 e6 15.
f4 h5 16. Qd3 Ne7 17. Ba3 Nf5 18. Bxf8 Rxf8 19. Ne3 O-O-O 20. Rac1 Kb8 21. Rc2
Nxe3 22. Qxe3 Rc8 23. Qd3 Nb5 24. Nxb5 Rxc2 25. Qxc2 Qxb5 26. Rc1 Qd7 27. Qc5
Rg8 28. a4 Rc8 29. Qxc8+ Qxc8 30. Rxc8+ Kxc8 31. b4 Kd7 32. Kf2 Ke7 33. Kg3 Kf8
34. Kh4 g6 35. Kg5 Ke8 36. Kf6 Kf8 37. h4 Ke8 38. f5 gxf5 39. Kg5 Ke7 40. Kxh5
f6 41. exf6+ Kxf6 42. g4 e5 43. dxe5+ Kxe5 44. Kg5 fxg4 45. Kxg4 Ke4 46. Kg3
Ke3 1/2-1/2

[Event "Olympiad qual. group 6"]
[Site "Skopje YUG"]
[Date "1972.09.23"]
[Round "5"]
[White "Schoeneberg, Manfred"]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "2470"]
[BlackElo "2345"]
[PlyCount "84"]
[EventDate "1972.09.18"]
[EventType "team"]
[EventCountry "YUG"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 d6 4. d4 f6 5. d5 Nb8 6. e4 g6 7. h4 h5 8. Be2 Nh6
9. Nd2 Nd7 10. b4 a5 11. bxa5 Rxa5 12. Nb3 Ra8 13. g4 hxg4 14. Bxg4 f5 15. exf5
Nf6 16. Bf3 gxf5 17. Bg5 Bg7 18. Qd2 Kf8 19. O-O-O Bd7 20. h5 Qb8 21. Rdg1 Be8
22. Be2 Qa7 23. Bh4 Nfg8 24. Rh2 Rh7 25. Rhg2 Bh8 26. f3 Qa3+ 27. Kd1 Qb4 28.
Rg5 b5 29. Nxb5 Qxd2+ 30. Nxd2 Bxb5 31. cxb5 Ne7 32. Bc4 Bf6 33. Kc2 Nf7 34. f4
Bxg5 35. Bxg5 Rxh5 36. Bb3 Nxg5 37. fxg5 Kf7 38. a4 Kg6 39. Nc4 Nxd5 40. a5
Rxg5 41. Rxg5+ Kxg5 42. Kd2 Nf6 0-1

[Event "Olympiad qual. group 6"]
[Site "Skopje YUG"]
[Date "1972.09.24"]
[Round "6"]
[White "Day, Lawrence"]
[Black "James, Stephen"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "2345"]
[PlyCount "71"]
[EventDate "1972.09.18"]
[EventType "team"]
[EventCountry "YUG"]

1. e4 c5 2. Nc3 d6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. Nh3 e6 7. O-O Nge7 8. Be3
O-O 9. Qd2 Rb8 10. Bh6 b5 11. Bxg7 Kxg7 12. f4 b4 13. Nd1 f5 14. Ne3 Qb6 15.
Kh1 Bd7 16. g4 e5 17. gxf5 gxf5 18. Nc4 Qc7 19. fxe5 dxe5 20. Qg5+ Kh8 21. exf5
Nxf5 22. Rae1 Rbe8 23. Qh5 Re7 24. Ng5 Be8 25. Qh3 Bg6 26. Be4 Qc8 27. Rf2 Ree8
28. Ref1 Ncd4 29. c3 bxc3 30. bxc3 Ne2 31. Bxf5 Rxf5 32. Rxf5 Nf4 33. R5xf4
Qxh3 34. Rf8+ Rxf8 35. Rxf8+ Kg7 36. Nxh3 1-0

[Event "Olympiad qual. group 6"]
[Site "Skopje YUG"]
[Date "1972.09.25"]
[Round "7"]
[White "Choong, Liong On"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "B93"]
[BlackElo "2345"]
[PlyCount "51"]
[EventDate "1972.09.18"]
[EventType "team"]
[EventCountry "YUG"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 Qc7 7. Bd3 b5 8. a3
Bb7 9. O-O Nbd7 10. Nf3 e5 11. Qe1 g6 12. fxe5 dxe5 13. Qh4 Bg7 14. Bh6 O-O 15.
Ng5 Rae8 16. g4 Re7 17. Rf3 Rfe8 18. Raf1 Qb6+ 19. Kh1 Bh8 20. Rh3 Nc5 21. Bf8
Kxf8 22. Rxf6 Ne6 23. Nxh7+ Kg7 24. g5 Qd4 25. Nf8 Nxg5 26. Qxh8# 1-0

[Event "Chess Corner Classic"]
[Site "?"]
[Date "1973.??.??"]
[Round "5"]
[White "Blocker, Calvin"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "99"]
[EventDate "1973.??.??"]

1. e4 c5 2. Nc3 e6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. Be3 d6 7. f4 Nge7 8. Nf3
Nd4 9. O-O O-O 10. Qd2 Rb8 11. g4 f5 12. gxf5 gxf5 13. Nd1 b6 14. c3 Nxf3+ 15.
Bxf3 Bb7 16. Qe2 Kh8 17. Nf2 Rg8 18. Kh1 Ng6 19. Nh3 Qe7 20. Bf2 Rbf8 21. Bg3
Bh6 22. Rae1 fxe4 23. Bxe4 Qd7 24. Bxb7 Qxb7+ 25. Qe4 Qxe4+ 26. dxe4 e5 27. f5
Ne7 28. Rd1 Nc8 29. Rxd6 Rxg3 30. Rxh6 Rg4 31. Rg1 Rxg1+ 32. Kxg1 Kg7 33. Re6
Rg8 34. Kf1 Rd8 35. Ke2 Nd6 36. Ng5 h6 37. Rg6+ Kh8 38. Rxd6 Rf8 39. Rd8 Rxd8
40. Nf7+ Kg7 41. Nxd8 Kf6 42. h4 a5 43. Kd3 Ke7 44. Nc6+ Kd6 45. Nxe5 h5 46.
Nc4+ Ke7 47. Nxb6 Kf7 48. e5 Kg8 49. Ke4 Kh8 50. f6 1-0

[Event "Timmins op"]
[Site "Timmins CAN"]
[Date "1973.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Amos, Bruce"]
[Result "1-0"]
[ECO "C94"]
[PlyCount "69"]
[EventDate "1973.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Nb8 10. d3 Nbd7 11. Nbd2 Bb7 12. Nf1 Nc5 13. Bc2 Re8 14. b4 Ncd7 15.
a4 d5 16. a5 c5 17. Bd2 Rc8 18. Qb1 Bf8 19. Ne3 g6 20. Ng4 c4 21. dxc4 dxe4 22.
Ng5 Nxg4 23. hxg4 Nf6 24. Rd1 Rxc4 25. Bb3 Rc7 26. Be3 Qc8 27. Qa2 Ree7 28. Bb6
Qxg4 29. Nxf7 Kg7 30. Bxc7 Rxc7 31. Nd8 Nh5 32. Ne6+ Kf6 33. Qd2 e3 34. fxe3
Bh6 35. Rf1+ 1-0

[Event "Toronto Closed"]
[Site "Toronto CAN"]
[Date "1973.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Nurmi, Peter"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "79"]
[EventDate "1973.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. e3 g6 2. Ne2 Bg7 3. g3 d5 4. Bg2 Nf6 5. f4 Nc6 6. a3 e5 7. O-O h5 8. b4 h4
9. b5 Na5 10. Bb2 Nc4 11. Bxe5 Nxe5 12. fxe5 Ng4 13. Nbc3 Nxh2 14. Bxd5 Nxf1
15. Qxf1 O-O 16. d4 Bh6 17. Ne4 Bxe3+ 18. Kh2 hxg3+ 19. Kxg3 Be6 20. Qf3 Bxd5
21. Nf6+ Kg7 22. Qxe3 Rh8 23. Qd3 Qc8 24. Nf4 c6 25. c4 Be6 26. d5 cxd5 27.
cxd5 Bf5 28. Qd4 Qc2 29. e6 Qb3+ 30. Kg2 Qc2+ 31. Kg3 Qb3+ 32. Kg2 Bh3+ 33. Kf2
Qc2+ 34. Ke3 Qb3+ 35. Kd2 Kh6 36. Rh1 Kg5 37. Qe5+ Bf5 38. Ne4+ Kg4 39. Rg1+
Kh4 40. Qf6+ 1-0

[Event "Toronto Closed"]
[Site "Toronto CAN"]
[Date "1973.??.??"]
[Round "?"]
[White "Dobrich, Walter"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "103"]
[EventDate "1973.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. e4 g6 2. Nc3 Bg7 3. g3 c5 4. Bg2 Nc6 5. d3 d6 6. Nh3 Bd7 7. O-O Qc8 8. Nf4
h5 9. h4 Nh6 10. Nfd5 Rb8 11. a4 Ng4 12. Bg5 f6 13. Bf4 Nge5 14. Be3 Bh3 15.
Nf4 Bxg2 16. Kxg2 Kf7 17. Nh3 Ng4 18. Bd2 Nd4 19. Nd5 Qc6 20. f3 Ne5 21. f4 Ng4
22. c3 Ne6 23. f5 gxf5 24. Rxf5 Rbg8 25. Rc1 c4 26. d4 Bh6 27. Bxh6 Rxh6 28.
Qf3 Ng7 29. Rg5 Ke8 30. Rf1 Qxa4 31. Kh1 Qd7 32. e5 dxe5 33. dxe5 Nxe5 34. Rxe5
Qxh3+ 35. Kg1 Nf5 36. Nc7+ Kd7 37. Qd5+ Kxc7 38. Qxc4+ Kd7 39. Qe6+ Kd8 40.
Qxg8+ Kd7 41. Rexf5 Rh8 42. Qd5+ Kc7 43. Qc4+ Kb8 44. R1f3 Rd8 45. Rd5 Rg8 46.
Rg5 Rd8 47. Rd3 Rc8 48. Rg8 Rxg8 49. Qxg8+ Kc7 50. Qd8+ Kc6 51. Qd5+ Kb6 52. b4
1-0

[Event "USA-op"]
[Site "Chicago USA"]
[Date "1973.??.??"]
[Round "4"]
[White "Willert, V."]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "B23"]
[PlyCount "42"]
[EventDate "1973.??.??"]
[EventType "swiss"]
[EventCountry "USA"]

1. e4 c5 2. Nc3 e6 3. f4 Nc6 4. Nf3 a6 5. Be2 b5 6. O-O Bb7 7. d3 Be7 8. Qe1 b4
9. Nd1 Nf6 10. Qg3 O-O 11. f5 exf5 12. exf5 Nh5 13. Qh3 g6 14. Bh6 Kh8 15. Bxf8
Nf4 16. Qh6 Nxe2+ 17. Kh1 Bxf8 18. Qd2 Ned4 19. Nxd4 cxd4 20. c3 Qh4 21. Re1
Bh6 0-1

[Event "USA-op"]
[Site "Chicago USA"]
[Date "1973.??.??"]
[Round "5"]
[White "Day, Lawrence"]
[Black "Borgen, Richard"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "87"]
[EventDate "1973.??.??"]
[EventType "swiss"]
[EventCountry "USA"]

1. e4 d6 2. Nc3 g6 3. g3 Bg7 4. Bg2 c5 5. d3 Nc6 6. Nh3 e6 7. O-O Nge7 8. Be3
O-O 9. Qd2 Nd4 10. Bh6 Rb8 11. Bxg7 Kxg7 12. f4 f5 13. Rae1 b5 14. Nd1 b4 15.
Ne3 Qd7 16. g4 Bb7 17. c3 bxc3 18. bxc3 Nb5 19. Qc2 Rfe8 20. gxf5 exf5 21. Nc4
Ba8 22. Qf2 Nc6 23. Re3 Nc7 24. Rfe1 d5 25. exd5 Nxd5 26. R3e2 Rxe2 27. Rxe2
Re8 28. Rxe8 Qxe8 29. Qd2 Nd8 30. Ne5 Nf7 31. d4 Nf6 32. Ng5 Nxg5 33. fxg5 Ne4
34. Qc1 Qa4 35. Bxe4 Bxe4 36. Qd2 Bd5 37. c4 Bxc4 38. dxc5 Qb5 39. Qd6 Qb1+ 40.
Kf2 Qf1+ 41. Ke3 Qe2+ 42. Kd4 Qe4+ 43. Kc3 Bf7 44. Qf6+ 1-0

[Event "USA-op"]
[Site "Chicago USA"]
[Date "1973.??.??"]
[Round "7"]
[White "Day, Lawrence"]
[Black "Taylor, D."]
[Result "1-0"]
[ECO "C64"]
[PlyCount "39"]
[EventDate "1973.??.??"]
[EventType "swiss"]
[EventCountry "USA"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 f5 5. exf5 e4 6. d4 exf3 7. dxc5 Qe7+ 8.
Be3 fxg2 9. Rg1 Nf6 10. Nd2 d5 11. cxd6 cxd6 12. Qf3 O-O 13. O-O-O Ne5 14. Qxg2
Bxf5 15. f4 Ng6 16. Bd4 Nh5 17. Rde1 Qc7 18. Bc4+ Kh8 19. Qg5 Nhxf4 20. Re7 1-0

[Event "USA-op"]
[Site "Chicago USA"]
[Date "1973.??.??"]
[Round "8"]
[White "Martz, William"]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "A42"]
[PlyCount "54"]
[EventDate "1973.??.??"]
[EventType "swiss"]
[EventCountry "USA"]

1. c4 g6 2. e4 Bg7 3. d4 d6 4. Nc3 e5 5. dxe5 dxe5 6. Qxd8+ Kxd8 7. f4 Nc6 8.
Nf3 Nd4 9. Bd3 exf4 10. Bxf4 Ne6 11. Be3 Nf6 12. Rd1 Ng4 13. Bg1 Bd7 14. h3 Ne5
15. Be3 Nxf3+ 16. gxf3 Be5 17. Ne2 Bxb2 18. c5 Kc8 19. Bc4 Bf6 20. Bd5 c6 21.
Bb3 Kc7 22. Nd4 Rae8 23. Ke2 Nxd4+ 24. Bxd4 Bxd4 25. Rxd4 f5 26. Re1 Bc8 27. h4
fxe4 0-1

[Event "USA-op"]
[Site "Chicago USA"]
[Date "1973.??.??"]
[Round "9"]
[White "Day, Lawrence"]
[Black "Browne, Walter"]
[Result "0-1"]
[ECO "B51"]
[PlyCount "100"]
[EventDate "1973.??.??"]
[EventType "swiss"]
[EventCountry "USA"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 Ngf6 5. Nc3 cxd4 6. Qxd4 e6 7. O-O Be7 8.
Rd1 O-O 9. e5 dxe5 10. Nxe5 Nxe5 11. Qxe5 Qa5 12. Qg3 a6 13. Be2 Kh8 14. a3 Bd7
15. Be3 Bc6 16. b4 Qf5 17. Bd3 Qg4 18. Ne2 Qxg3 19. hxg3 Ng4 20. Bd4 e5 21. Bb2
f5 22. f3 e4 23. fxg4 exd3 24. Rxd3 fxg4 25. Nf4 Bf6 26. Bxf6 Rxf6 27. Rad1 Kg8
28. Rd8+ Rxd8 29. Rxd8+ Kf7 30. Rd4 g5 31. Nd3 Re6 32. Rxg4 Re2 33. Kf1 Rxc2
34. Ne5+ Kf6 35. Nxc6 Rxc6 36. Rd4 h5 37. Rd7 Kf5 38. Rxb7 Kg4 39. Rd7 Rc3 40.
a4 Kxg3 41. Rd5 g4 42. Rxh5 Rc1+ 43. Ke2 Kxg2 44. b5 Ra1 45. bxa6 Rxa4 46. Rh6
g3 47. Ke3 Kg1 48. Rg6 g2 49. Kf3 Kf1 50. Rg3 Ra3+ 0-1

[Event "USA-op"]
[Site "Chicago USA"]
[Date "1973.??.??"]
[Round "10"]
[White "De Fotis, Gregory"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "A03"]
[PlyCount "101"]
[EventDate "1973.??.??"]
[EventType "swiss"]
[EventCountry "USA"]

1. g3 g6 2. Bg2 Bg7 3. f4 d5 4. Nf3 c6 5. Nc3 b5 6. e3 Bg4 7. h3 Bxf3 8. Qxf3
e6 9. e4 Ne7 10. O-O Nd7 11. d3 Qb6+ 12. Kh1 b4 13. Nd1 O-O 14. Qe2 Qc7 15. Ne3
Nb6 16. a3 a5 17. axb4 axb4 18. Rxa8 Rxa8 19. Qe1 c5 20. f5 exf5 21. exf5 gxf5
22. Nxf5 Nxf5 23. Rxf5 Qd7 24. Rf1 Qe6 25. Qf2 Bd4 26. Qf4 Re8 27. b3 Qg6 28.
Qf3 Kg7 29. Bf4 Re7 30. h4 Qe6 31. Qh5 Qg6 32. Bf3 f6 33. Kg2 Bc3 34. Qxg6+
hxg6 35. Bd6 Rd7 36. Bxc5 Na8 37. Rf2 Nc7 38. Re2 Nb5 39. Re7+ Rxe7 40. Bxe7
Nd4 41. Bxd5 Nxc2 42. Bc4 Ne3+ 43. Kf3 Nf5 44. Bc5 Be1 45. Bf2 Nd4+ 46. Kg2 Ne2
47. g4 Nc3 48. Kf3 f5 49. gxf5 gxf5 50. Bc5 Na2 51. d4 1-0

[Event "USA-op"]
[Site "Chicago USA"]
[Date "1973.??.??"]
[Round "11"]
[White "Day, Lawrence"]
[Black "Holyon, R."]
[Result "0-1"]
[ECO "A42"]
[PlyCount "76"]
[EventDate "1973.??.??"]
[EventType "swiss"]
[EventCountry "USA"]

1. e4 g6 2. d4 Bg7 3. c4 d6 4. Nc3 Nc6 5. Be3 e5 6. d5 Nce7 7. g4 Nf6 8. f3 h5
9. g5 Nh7 10. Qd2 f6 11. gxf6 Bxf6 12. h4 c5 13. O-O-O a6 14. Bd3 Bd7 15. Nge2
Qa5 16. Rdf1 b5 17. f4 b4 18. Nd1 Qxa2 19. f5 gxf5 20. Bg5 f4 21. Bxf6 Nxf6 22.
Nxf4 exf4 23. Qxf4 Ng4 24. Qxd6 Rh6 25. Qf4 O-O-O 26. e5 Ng6 27. Bxg6 Rxg6 28.
Qe4 Nxe5 29. Qxe5 Qxc4+ 30. Kb1 Rg2 31. Rf2 Rxf2 32. Nxf2 Re8 33. Qxh5 b3 34.
Rc1 Qa4 35. Rxc5+ Kb8 36. Nd1 Qe4+ 37. Kc1 Qf4+ 38. Kb1 Bf5+ 0-1

[Event "Toronto op"]
[Site "Toronto CAN"]
[Date "1973.??.??"]
[Round "4"]
[White "Day, Lawrence"]
[Black "Theodorovich, Ivan"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "67"]
[EventDate "1973.04.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]

1. d3 d6 2. g3 g6 3. Bd2 Bg7 4. Nc3 c6 5. Bg2 Nd7 6. Qc1 Qc7 7. h4 h5 8. Nh3 d5
9. e4 d4 10. Ne2 e5 11. c3 Nc5 12. Qc2 Qb6 13. cxd4 Qxb2 14. Qxc5 Qxa1+ 15. Bc1
exd4 16. e5 Bd7 17. Ng5 Qxa2 18. Ne4 Bf8 19. Qxd4 O-O-O 20. e6 Bxe6 21. Qxh8
Bb4+ 22. N2c3 f5 23. O-O Qb3 24. Bg5 Rxd3 25. Ne2 fxe4 26. Nf4 Bf5 27. Nxd3
exd3 28. Qd4 Be7 29. Bf4 Qb5 30. Qxa7 Kd7 31. Qb8 Qb4 32. Qxg8 c5 33. Qd5+ Ke8
34. Ra1 1-0

[Event "Toronto op"]
[Site "Toronto CAN"]
[Date "1973.??.??"]
[Round "5"]
[White "Day, Lawrence"]
[Black "Fuster, Geza"]
[Result "0-1"]
[ECO "B23"]
[PlyCount "66"]
[EventDate "1973.04.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]

1. e4 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 e6 5. Nge2 d6 6. O-O Bd7 7. a3 Be7 8. b4
cxb4 9. axb4 Nxb4 10. d4 O-O 11. Rb1 a5 12. f4 Rc8 13. e5 Ne8 14. Rb2 Qc7 15.
Ne4 d5 16. N4c3 Qc4 17. Rf3 Qa6 18. g4 f5 19. Rg3 Nc7 20. Nb1 Bb5 21. Bf1 Bc4
22. Na3 b5 23. c3 Nd3 24. Rd2 Nxc1 25. Qxc1 Rb8 26. Nxc4 bxc4 27. Ra2 a4 28.
Bh3 a3 29. Qc2 Qb5 30. Nc1 Qb1 31. Bf1 Qxc2 32. Rxc2 Rb2 33. Rgg2 Rfb8 0-1

[Event "La Presse int."]
[Site "Montreal CAN"]
[Date "1973.??.??"]
[Round "?"]
[White "Suttles, Duncan"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "55"]
[EventDate "1973.07.??"]
[EventType "swiss"]
[EventCountry "CAN"]

1. g3 g6 2. Bg2 Bg7 3. e4 d6 4. c3 Nc6 5. Na3 f5 6. exf5 Bxf5 7. d4 Nf6 8. Bg5
Qd7 9. Nc4 O-O 10. Bxf6 Qe6+ 11. Ne3 Qxf6 12. Nxf5 Qxf5 13. Nh3 Kh8 14. O-O e5
15. dxe5 Nxe5 16. Nf4 g5 17. Nd5 g4 18. Nxc7 Nf3+ 19. Kh1 Rac8 20. Nd5 Be5 21.
Ne7 Qh5 22. Bxf3 gxf3 23. Nxc8 Qh3 24. Rg1 Rf6 25. Qf1 Qxc8 26. Re1 Rh6 27. Re4
Qf5 28. Rh4 1-0

[Event "CAN-op"]
[Site "Ottawa CAN"]
[Date "1973.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Spraggett, Kevin"]
[Result "1/2-1/2"]
[ECO "B44"]
[PlyCount "91"]
[EventDate "1973.08.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. c4 Nf6 7. N5c3 Be7 8.
Be2 O-O 9. O-O b6 10. f4 Bb7 11. Bf3 Rc8 12. Be3 Nd7 13. a3 Na5 14. b3 a6 15.
Ra2 Qc7 16. a4 Bf6 17. Ne2 Nc5 18. Nd2 Nc6 19. Qb1 Nb4 20. Ra3 Ncd3 21. a5 bxa5
22. e5 dxe5 23. Bxb7 Qxb7 24. fxe5 Bxe5 25. Rxa5 Qc7 26. Ra4 Bxh2+ 27. Kh1 Qe5
28. Rf3 Qh5 29. Rxb4 Bd6+ 30. Rh3 Qxe2 31. Rb6 Bc7 32. Rxa6 f5 33. Qf1 Qxf1+
34. Nxf1 e5 35. Bb6 Nb4 36. Bxc7 Nxa6 37. Bxe5 Rfe8 38. Bd4 Re4 39. Bc3 Nc5 40.
Ng3 Nxb3 41. Nxe4 fxe4 42. Bxg7 Kxg7 43. Rxb3 Kf6 44. Kg1 Ke5 45. Kf2 Kd4 46.
Rb7 1/2-1/2

[Event "CAN-op"]
[Site "Ottawa CAN"]
[Date "1973.08.03"]
[Round "8"]
[White "Dobrich, Walter"]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "C13"]
[PlyCount "90"]
[EventDate "1973.08.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CAN"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bg5 Be7 7. Nxf6+ Bxf6
8. Bxf6 Qxf6 9. Bb5 c6 10. Ba4 Qe7 11. O-O O-O 12. Re1 Rd8 13. Qe2 Nf8 14. Rad1
Bd7 15. Bb3 Be8 16. c4 c5 17. Qe3 cxd4 18. Nxd4 Qc5 19. Nc2 b6 20. Qg3 Ng6 21.
Ne3 f5 22. Rxd8 Rxd8 23. Qg5 Rd7 24. Nd1 Rd6 25. Nc3 h6 26. Qg3 Kh7 27. h4 Rd4
28. Rxe6 Bf7 29. h5 Nh4 30. Re5 Qc8 31. Bc2 Bxh5 32. Ne4 Qd8 33. f3 Bg6 34. Nc3
Rxc4 35. Rd5 Qe7 36. Qe5 Qg5 37. Qe2 Rf4 38. Be4 Qg3 39. Qf2 Qxf2+ 40. Kxf2
fxe4 41. g3 Rxf3+ 42. Ke2 Nf5 43. Nxe4 Re3+ 44. Kd2 Rxe4 45. Rd7 Nxg3 0-1

[Event "Labour Day op"]
[Site "Toronto CAN"]
[Date "1973.09.??"]
[Round "4"]
[White "Day, Lawrence"]
[Black "Boyd, Stephen"]
[Result "1-0"]
[ECO "C94"]
[PlyCount "59"]
[EventDate "1973.09.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3
d6 9. h3 Nb8 10. d3 Nbd7 11. Nbd2 Bb7 12. Nf1 Re8 13. Ng3 g6 14. Bg5 Bf8 15.
Qd2 Bg7 16. d4 c6 17. Rad1 Qc7 18. h4 Rad8 19. h5 a5 20. hxg6 hxg6 21. a3 Nb6
22. Bh6 Nc4 23. Bxc4 bxc4 24. Bxg7 Kxg7 25. dxe5 dxe5 26. Nf5+ Kg8 27. Qh6 gxf5
28. Qg5+ Kf8 29. Qxf6 Rd3 30. exf5 1-0

[Event "Montreal-Toronto m"]
[Site "Montreal CAN"]
[Date "1973.09.16"]
[Round "2"]
[White "Day, Lawrence"]
[Black "Witt, Laszlo"]
[Result "1-0"]
[ECO "C30"]
[PlyCount "123"]
[EventDate "1973.09.16"]
[EventType "team"]
[EventRounds "2"]
[EventCountry "CAN"]

1. e4 e5 2. f4 d6 3. Nf3 Nc6 4. Bb5 Bd7 5. d3 exf4 6. Bxf4 g6 7. Nc3 Bg7 8. Qd2
Nd4 9. Nxd4 Bxd4 10. O-O-O c6 11. Bc4 Be6 12. Rhf1 Qd7 13. Be3 Bg7 14. Bxe6
fxe6 15. Bg5 h6 16. Be3 Nf6 17. h3 b6 18. d4 O-O-O 19. Qd3 Rhf8 20. d5 Kb7 21.
dxc6+ Qxc6 22. e5 Nd7 23. Qxg6 Rxf1 24. Rxf1 Bxe5 25. Qxe6 Qxg2 26. Rf7 Qh1+
27. Nd1 Qc6 28. Bxh6 Kb8 29. Ne3 Qh1+ 30. Rf1 Qe4 31. Qg4 Qc6 32. Bf4 Re8 33.
Qg6 Rf8 34. Bxe5 Rxf1+ 35. Nxf1 Nxe5 36. Ne3 Qh1+ 37. Nd1 Kc7 38. Qh7+ Kc6 39.
b3 Qf3 40. Qh6 Qf1 41. Qe3 Nf3 42. Qe6 Ne5 43. Qe8+ Kc7 44. Qe7+ Kc6 45. Qh4
Kc7 46. Qh7+ Kc6 47. Qe4+ Kc7 48. h4 Qg1 49. a4 a6 50. Kd2 Ng6 51. Qc4+ Kd8 52.
Kc1 a5 53. Qd5 Ke7 54. h5 Ne5 55. Kb2 Qg5 56. Qb7+ Nd7 57. Qe4+ Ne5 58. Qe2 Kd8
59. Nc3 Qh4 60. Qd1 Qb4 61. Qd5 Qc5 62. h6 1-0

[Event "CAN-op"]
[Site "Montreal CAN"]
[Date "1974.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Bray, Ron"]
[Result "1-0"]
[ECO "C89"]
[PlyCount "111"]
[EventDate "1974.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CAN"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3
d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. Bxd5 cxd5 13. d4 Bf6 14. Re1 Ra7
15. Bf4 Re7 16. Nd2 Rxe1+ 17. Qxe1 Re8 18. Qf1 Bg4 19. Re1 Re6 20. Rxe6 Bxe6
21. Qd3 Qa5 22. a3 Qa4 23. Nf1 Qb3 24. Qb1 Be7 25. Nd2 Qa4 26. Qc1 Qa5 27. h3
Qb6 28. Qc2 f6 29. Qd3 Bf7 30. Qe3 Bf8 31. Nb3 a5 32. Qg3 b4 33. cxb4 axb4 34.
a4 Be8 35. a5 Qa6 36. Bc7 Qc4 37. Qe3 Kf7 38. Bb6 Ba4 39. Nc1 Bb5 40. Qf4 g5
41. Qc7+ Kg6 42. Kh2 Qf1 43. Qc2+ Kg7 44. Bc5 Bxc5 45. dxc5 d4 46. f3 d3 47.
Qd2 h5 48. c6 Bxc6 49. Nxd3 b3 50. Qc3 Bd5 51. Nc5 Qe2 52. Ne4 Bxe4 53. fxe4
Qxe4 54. Qc7+ Kg6 55. a6 Qc2 56. Qb8 1-0

[Event "CAN-op"]
[Site "Montreal CAN"]
[Date "1974.07.28"]
[Round "2"]
[White "Gauthier, F."]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "A48"]
[PlyCount "54"]
[EventDate "1974.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CAN"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 Nf6 5. Nc3 O-O 6. Bg5 Nxe4 7. Nxe4 d5 8.
Bd3 dxe4 9. Bxe4 c5 10. c3 cxd4 11. Nxd4 Qb6 12. Nb3 a5 13. Qc2 a4 14. Nd2 Qb5
15. Bh4 Rd8 16. O-O-O Nc6 17. Nf3 Be6 18. Bxc6 Qxc6 19. Rxd8+ Rxd8 20. Bxe7 Bf5
21. Rd1 Re8 22. Qe2 Bh6+ 23. Nd2 Bf8 24. Re1 Rxe7 25. Qd1 Re5 26. Rxe5 Qxc3+
27. bxc3 Ba3# 0-1

[Event "CAN-op"]
[Site "Montreal CAN"]
[Date "1974.07.30"]
[Round "5"]
[White "Ljubojevic, Ljubomir"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "73"]
[EventDate "1974.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CAN"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 a6 5. Nf3 b5 6. Bd3 Bb7 7. a4 b4 8. Ne2 Nd7
9. c3 bxc3 10. bxc3 c5 11. Rb1 Rb8 12. O-O e6 13. f5 gxf5 14. exf5 e5 15. Rxb7
Rxb7 16. Bxa6 Rc7 17. dxe5 Nxe5 18. Bb5+ Kf8 19. Ng5 Nf6 20. Nf4 Kg8 21. Nd5 h6
22. Nxf6+ Bxf6 23. Ne4 Kg7 24. Bf4 Qe7 25. Re1 h5 26. h3 Rcc8 27. Re3 Rcd8 28.
Rg3+ Kf8 29. Nxf6 Qxf6 30. Bg5 Qg7 31. Be7+ Kxe7 32. Rxg7 h4 33. Qd5 Kf6 34.
Rxf7+ Nxf7 35. Qe6+ Kg7 36. f6+ Kg8 37. Qg4+ 1-0

[Event "CAN-op"]
[Site "Montreal CAN"]
[Date "1974.08.03"]
[Round "9"]
[White "Quinteros, Miguel"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "A42"]
[PlyCount "106"]
[EventDate "1974.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CAN"]

1. Nf3 d6 2. d4 g6 3. c4 Bg7 4. Nc3 Nd7 5. e4 e5 6. Be2 c6 7. O-O Nh6 8. c5
dxc5 9. dxe5 O-O 10. h3 Qe8 11. Be3 Kh8 12. Qd6 Nxe5 13. Nxe5 Bxe5 14. Qxc5 Bg7
15. Rad1 b6 16. Qd6 Be6 17. Qd2 Ng8 18. f4 Rd8 19. Qc2 Qe7 20. Qa4 c5 21. Bf3
Rxd1 22. Rxd1 Rd8 23. Rxd8 Qxd8 24. Qxa7 Qd3 25. Bf2 Bxc3 26. bxc3 Qb1+ 27. Kh2
Qxa2 28. Qxa2 Bxa2 29. g4 f6 30. h4 Kg7 31. g5 f5 32. exf5 gxf5 33. Be2 Ne7 34.
c4 Nc6 35. Be1 Nd4 36. Bc3 Bb1 37. Kg3 Be4 38. Kf2 Kg8 39. h5 Bc6 40. Bd1 Kf7
41. Ke3 b5 42. cxb5 Nxb5 43. Bb3+ Kf8 44. Be5 Be8 45. g6 Bxg6 46. hxg6 hxg6 47.
Ba4 Na3 48. Kd3 Kf7 49. Bb2 c4+ 50. Ke3 Nb1 51. Bc2 c3 52. Ba1 Nd2 53. Bxc3
Nc4+ 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1974.??.??"]
[Round "4"]
[White "Hebert, Jean"]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "B06"]
[PlyCount "68"]
[EventDate "1974.??.??"]
[EventType "swiss"]
[EventCountry "CAN"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 c6 5. Qd2 b5 6. h4 h5 7. f3 Nd7 8. Nh3 Nb6
9. a4 Nc4 10. Bxc4 bxc4 11. Nd1 Rb8 12. Qc3 d5 13. Nf4 Nh6 14. b3 dxe4 15. fxe4
Ng4 16. e5 c5 17. Qxc4 cxd4 18. Bxd4 Nxe5 19. Bxe5 Bxe5 20. Rb1 Qd6 21. Nd3 Bd4
22. c3 Bf6 23. Nc5 Qe5+ 24. Kd2 O-O 25. Kc1 Bf5 26. Rb2 Rfc8 27. b4 Bg7 28. Re2
Bh6+ 29. Kb2 Qxc5 30. Qxc5 Rxc5 31. Rxe7 a5 32. b5 Rd5 33. Ra7 Rd2+ 34. Ka1 Re8
0-1

[Event "Toronto Closed"]
[Site "Toronto CAN"]
[Date "1974.??.??"]
[Round "?"]
[White "Berner, George"]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "A04"]
[PlyCount "90"]
[EventDate "1974.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. Nf3 e6 2. Nc3 a6 3. d4 b5 4. e4 Bb7 5. Bd3 Bb4 6. O-O Ne7 7. a3 Bxc3 8. bxc3
d6 9. Re1 Qd7 10. c4 bxc4 11. Bxc4 Nbc6 12. Rb1 Nd8 13. e5 Bd5 14. Bd3 Qc6 15.
exd6 cxd6 16. Qe2 Bxf3 17. gxf3 d5 18. Bd2 O-O 19. Rb3 Re8 20. f4 Nb7 21. Reb1
Nd6 22. Rc3 Qd7 23. Be3 Rec8 24. Rbb3 Rxc3 25. Rxc3 a5 26. Rc5 a4 27. c3 Rb8
28. Bc2 Ne4 29. Ra5 Qc7 30. Ra6 Nxc3 31. Qd3 Nf5 32. Bxa4 Nxa4 33. Rxa4 g6 34.
Rb4 Ra8 35. Qb3 Kg7 36. Rb7 Qa5 37. Qd3 Qxa3 38. Rb3 Qe7 39. h3 Ra2 40. Kh2 Qh4
41. Kg1 Qxh3 42. Bc1 Qxd3 43. Rxd3 Ra1 44. Rc3 Nxd4 45. Kg2 Rb1 0-1

[Event "Toronto Closed"]
[Site "Toronto CAN"]
[Date "1974.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Krstic, Slobodan"]
[Result "1-0"]
[ECO "C00"]
[PlyCount "67"]
[EventDate "1974.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. g3 Nc6 5. Bg2 Be7 6. Nh3 Nf6 7. O-O h5 8. f3 Bd7
9. Nf2 Qc7 10. Re1 O-O-O 11. Nf1 h4 12. f4 hxg3 13. hxg3 Be8 14. Bd2 g6 15. c3
Nh5 16. Qf3 f5 17. Rad1 Bf7 18. g4 fxg4 19. Nxg4 Bh4 20. Re2 d4 21. Bh3 Kb8 22.
Rh2 Rdf8 23. Bg2 Qe7 24. b4 cxb4 25. cxb4 g5 26. b5 Nd8 27. Rb1 Be8 28. Bb4 Qc7
29. e5 Rxf4 30. Bd6 Rxf3 31. Bxc7+ Kxc7 32. Bxf3 Nf4 33. Rc2+ Kd7 34. Nf6+ 1-0

[Event "Toronto-Tch"]
[Site "Toronto CAN"]
[Date "1974.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Nickoloff, Bryon"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2336"]
[BlackElo "2136"]
[PlyCount "59"]
[EventDate "1974.??.??"]
[EventType "team"]
[EventCountry "CAN"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. cxd5 exd5 8.
Bd3 c6 9. Qc2 Re8 10. O-O Nf8 11. Rae1 Ne4 12. Bxe7 Qxe7 13. Bxe4 dxe4 14. Nd2
f5 15. f3 exf3 16. Nxf3 Ng6 17. e4 Nh4 18. Nxh4 Qxh4 19. Qb3+ Kh8 20. Qf7 Be6
21. Qxb7 Bc4 22. Rf2 fxe4 23. Rxe4 Qh6 24. h3 Qd6 25. Rff4 Bd3 26. Re5 g5 27.
Rg4 Rab8 28. Qxa7 Qf6 29. Rexg5 Qd6 30. Qg7# 1-0

[Event "Toronto op"]
[Site "Toronto CAN"]
[Date "1974.04.12"]
[Round "2"]
[White "Day, Lawrence"]
[Black "Krstic, Slobodan"]
[Result "1-0"]
[ECO "C89"]
[PlyCount "77"]
[EventDate "1974.04.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3
d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d4 Bd6 13. Re3 f5 14. Qf3 Ra7 15.
Nd2 g5 16. Nf1 g4 17. Bxd5+ cxd5 18. Qxd5+ Raf7 19. c4 Bb7 20. Qe6 bxc4 21. Bd2
Bd5 22. Qh6 Rg7 23. Re5 Bxe5 24. dxe5 f4 25. Bb4 Rf5 26. Qxa6 Rg6 27. Qb5 Rxe5
28. Rd1 Qa8 29. Bc3 Rf5 30. Qd7 Be6 31. Qe7 Rf8 32. a3 g3 33. hxg3 f3 34. Ne3
fxg2 35. Nd5 Bxd5 36. Qe5 Rgf6 37. Qxd5+ Qxd5 38. Rxd5 Rxf2 39. Rg5+ 1-0

[Event "Ontario op"]
[Site "Kingston CAN"]
[Date "1974.05.??"]
[Round "6"]
[White "Day, Lawrence"]
[Black "Tasev, Miroslav"]
[Result "1-0"]
[ECO "E44"]
[PlyCount "103"]
[EventDate "1974.05.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Nge2 Bb7 6. a3 Bxc3+ 7. Nxc3 O-O 8.
Bd3 c5 9. d5 exd5 10. cxd5 d6 11. e4 Re8 12. O-O Nbd7 13. Re1 Nf8 14. Bf4 a6
15. a4 Ng6 16. Bg3 Qd7 17. h3 Re7 18. f4 Rae8 19. Qf3 Nf8 20. Rad1 Kh8 21. Kh2
Rd8 22. Bf2 Ng8 23. g4 f6 24. Bf1 Rde8 25. Rb1 Qc7 26. b3 Nh6 27. h4 Bc8 28.
Bh3 Qd7 29. Rg1 g5 30. fxg5 fxg5 31. Qf6+ Rg7 32. e5 Ng8 33. Qxd6 Qxd6 34. exd6
Rf7 35. Rgf1 Rf3 36. Rbe1 Rxe1 37. Bxe1 Rxf1 38. Bxf1 Nf6 39. hxg5 Nxg4+ 40.
Kg3 Ne3 41. Bd3 Bf5 42. Bxa6 Bc2 43. Kf3 Nf5 44. Bg3 Bxb3 45. Bc8 Nd4+ 46. Ke3
Kg7 47. Be5+ Kf7 48. d7 Nf5+ 49. Kf4 Nxd7 50. Bxd7 Ne7 51. Be6+ Ke8 52. Bc7 1-0

[Event "Olympiad final-B"]
[Site "Nice FRA"]
[Date "1974.??.??"]
[Round "2"]
[White "Day, Lawrence"]
[Black "Asmundsson, Ingvar"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2330"]
[BlackElo "2395"]
[PlyCount "109"]
[EventDate "1974.06.06"]
[EventCountry "FRA"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 b6 5. Be2 Bb7 6. e5 Nfd7 7. O-O Be7 8. Re1
Nc6 9. Bf1 g5 10. h3 h5 11. g4 hxg4 12. hxg4 Nf8 13. Bg2 Ng6 14. Nf1 Nf4 15. d4
Kd7 16. Bxf4 gxf4 17. Qd2 Bg5 18. c4 Na5 19. b3 Qg8 20. c5 Ba6 21. N1h2 Qg6 22.
Rac1 Rac8 23. Qb4 Bd3 24. Qc3 Ba6 25. c6+ Ke7 26. b4 Rxh2 27. Kxh2 Rh8+ 28. Kg1
Nc4 29. b5 Bc8 30. Qc2 Qg7 31. Kf1 Bh4 32. Nxh4 Rxh4 33. Bf3 Rh3 34. Kg2 Rh4
35. Qe2 f6 36. exf6+ Qxf6 37. Rh1 Rxh1 38. Rxh1 Qxd4 39. Rd1 Qe5 40. Qxe5 Nxe5
41. Rh1 Ng6 42. g5 a6 43. Rh6 Nf8 44. a4 axb5 45. axb5 d4 46. Bg4 Kf7 47. Rf6+
Kg7 48. Bh5 e5 49. Rf7+ Kg8 50. Rxc7 Be6 51. Re7 Bd5+ 52. Bf3 Be6 53. Rxe6 Nxe6
54. Bd5 Kf7 55. c7 1-0

[Event "Olympiad final-B"]
[Site "Nice FRA"]
[Date "1974.??.??"]
[Round "6"]
[White "Day, Lawrence"]
[Black "Benoit, Michel"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2330"]
[BlackElo "2280"]
[PlyCount "85"]
[EventDate "1974.06.06"]
[EventCountry "FRA"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. c3 Nf6 5. Nbd2 O-O 6. Be2 Nc6 7. b4 e5 8. b5
Ne7 9. O-O exd4 10. cxd4 d5 11. e5 Ne4 12. Bd3 Bf5 13. Qc2 a6 14. Rb1 axb5 15.
Rxb5 Rxa2 16. Qxa2 Nc3 17. Qa3 Bxd3 18. Rxb7 Ne2+ 19. Kh1 Nf4 20. Rg1 Be2 21.
Ne1 Nf5 22. Ndf3 Ne6 23. Be3 h5 24. Qb2 Bc4 25. Nd2 Ba6 26. Ra7 Be2 27. Ndf3
Bc4 28. Nd2 Be2 29. Ndf3 Bc4 30. Qd2 Qb8 31. Ra1 Qb3 32. Nc2 Rb8 33. Rgd1 Bf8
34. Qc1 Qc3 35. Bd2 Qd3 36. Bb4 Qe4 37. Re1 Qd3 38. Bxf8 Kxf8 39. Ra3 Bb3 40.
Na1 Nfxd4 41. Nxd4 Nxd4 42. Qxc7 Re8 43. Ra7 1-0

[Event "Olympiad final-B"]
[Site "Nice FRA"]
[Date "1974.??.??"]
[Round "7"]
[White "Day, Lawrence"]
[Black "Santos, Luis M"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2330"]
[BlackElo "2270"]
[PlyCount "51"]
[EventDate "1974.06.06"]
[EventCountry "FRA"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. c3 O-O 7. a3 Qb6 8. Bc4
Ng4 9. d3 d6 10. Qc2 Be6 11. Bd5 Nce5 12. Nxe5 Nxe5 13. Bg5 Bxd5 14. exd5 h6
15. Bf4 e6 16. dxe6 fxe6 17. Bxe5 Bxe5 18. Nd2 Rf5 19. Nc4 Qc6 20. Ne3 Rg5 21.
h4 Rf5 22. Nxf5 gxf5 23. f4 Bxf4 24. Rxe6 Kf7 25. Rae1 Be5 26. R1xe5 1-0

[Event "Olympiad final-B"]
[Site "Nice FRA"]
[Date "1974.??.??"]
[Round "8"]
[White "Day, Lawrence"]
[Black "Stoppel, Franz"]
[Result "1/2-1/2"]
[ECO "C07"]
[WhiteElo "2330"]
[BlackElo "2200"]
[PlyCount "42"]
[EventDate "1974.06.06"]
[EventCountry "FRA"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd6 7. O-O Nf6 8.
Nb3 Nc6 9. Nbxd4 Nxd4 10. Qxd4 Qxd4 11. Nxd4 Bd7 12. Be2 O-O-O 13. Bg5 Be7 14.
Nf3 Nd5 15. Bxe7 Nxe7 16. Ne5 Rhf8 17. Rad1 Nc6 18. Nxd7 Rxd7 19. Rxd7 Kxd7 20.
Rd1+ Kc7 21. f4 Rd8 1/2-1/2

[Event "Olympiad final-B"]
[Site "Nice FRA"]
[Date "1974.??.??"]
[Round "11"]
[White "Zwaig, Arne"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2425"]
[BlackElo "2330"]
[PlyCount "79"]
[EventDate "1974.06.06"]
[EventCountry "FRA"]

1. g3 d5 2. f4 g6 3. Bg2 Bg7 4. Nf3 c6 5. Na3 Nd7 6. c4 Ngf6 7. b4 O-O 8. Rb1
Nb6 9. c5 Nbd7 10. Nc2 b6 11. Ncd4 Qc7 12. b5 Nxc5 13. Nxc6 a6 14. a4 axb5 15.
axb5 Bf5 16. d3 Ra2 17. O-O Rfa8 18. Bd2 e6 19. Re1 Ne8 20. h3 h5 21. Nfe5 f6
22. Nf3 g5 23. Nfd4 Bg6 24. Nb4 R2a4 25. Qc1 gxf4 26. gxf4 Qd7 27. f5 exf5 28.
Nxd5 Bf7 29. Nxb6 Qxd4+ 30. Be3 Qe5 31. Qxc5 Qg3 32. Bf2 Qg6 33. Nxa4 Rxa4 34.
b6 Bf8 35. Qc6 Ra5 36. b7 Bd5 37. Qxd5+ Rxd5 38. b8=Q Rd7 39. Qg3 Qxg3 40. Bxg3
1-0

[Event "Olympiad final-B"]
[Site "Nice FRA"]
[Date "1974.??.??"]
[Round "13"]
[White "Alzate, Dario"]
[Black "Day, Lawrence"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2340"]
[BlackElo "2330"]
[PlyCount "42"]
[EventDate "1974.06.06"]
[EventCountry "FRA"]

1. e4 g6 2. d4 Bg7 3. c3 d6 4. Nf3 Nf6 5. Bd3 O-O 6. O-O Nc6 7. Bf4 Bg4 8. h3
Bxf3 9. Qxf3 e5 10. dxe5 Nxe5 11. Bxe5 dxe5 12. Na3 Qe7 13. Qe3 Nh5 14. Rfd1
Bf6 15. g3 Bg5 16. Qf3 Rad8 17. Bf1 Ng7 18. Rxd8 Rxd8 19. Rd1 Rxd1 20. Qxd1 Ne8
21. h4 Bh6 1/2-1/2

[Event "Olympiad prelim-2"]
[Site "Nice FRA"]
[Date "1974.??.??"]
[Round "2"]
[White "Pope, John"]
[Black "Day, Lawrence"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2200"]
[BlackElo "2330"]
[PlyCount "47"]
[EventDate "1974.06.07"]
[EventCountry "FRA"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. O-O Qc7 7. Qe2 d6 8. a4
Be7 9. Nc3 O-O 10. Kh1 Nc6 11. Be3 d5 12. exd5 exd5 13. Nxc6 bxc6 14. Bd4 Qb7
15. a5 c5 16. Bxf6 Bxf6 17. Qh5 g6 18. Qxd5 Qxd5 19. Nxd5 Bxb2 20. Rab1 Bd4 21.
c3 Bg7 22. Rb6 Ra7 23. Rc6 Be6 24. Rxc5 1/2-1/2

[Event "Olympiad prelim-2"]
[Site "Nice FRA"]
[Date "1974.??.??"]
[Round "5"]
[White "Penrose, Jonathan"]
[Black "Day, Lawrence"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "2450"]
[BlackElo "2330"]
[PlyCount "144"]
[EventDate "1974.06.07"]
[EventCountry "FRA"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. Bd3 Bb7 7. O-O Ne7 8. Be3
Nbc6 9. Nb3 Ng6 10. f4 Nb4 11. Be2 Qc7 12. a3 Nc6 13. Bd3 Bd6 14. e5 Be7 15.
Ne4 f5 16. exf6 gxf6 17. f5 exf5 18. Rxf5 O-O 19. Rh5 Rf7 20. a4 Nce5 21. axb5
axb5 22. Rxa8+ Bxa8 23. Nd4 b4 24. Nf5 Bf8 25. Rh3 Qc6 26. Rg3 b3 27. Nc3 Nxd3
28. cxd3 Qe6 29. Qh5 Bg7 30. h3 Qe8 31. Bd4 Qe6 32. Qg4 Kf8 33. Kh2 Kg8 34. Ne4
Bxe4 35. dxe4 d5 36. Nxg7 Qxg4 37. Rxg4 Kxg7 38. exd5 Rd7 39. Bc3 Rxd5 40. Rb4
Rd7 41. Rxb3 Re7 42. Rb6 Ne5 43. Kg3 Kg6 44. Rd6 Kf5 45. Kf2 h5 46. g3 Re8 47.
Rd4 Ng6 48. Rd5+ Ne5 49. Rd4 Ng6 50. Rd2 Ne5 51. Kg2 Rb8 52. Rf2+ Kg6 53. b4
Nd7 54. Rb2 Nb6 55. Be1 Nc4 56. Rb3 Nd6 57. Rd3 Nb5 58. Bf2 Nc7 59. Be1 Rb5 60.
Rc3 Rb7 61. Rc4 Nd5 62. Kf3 Kf5 63. Rh4 Ke6 64. Re4+ Kd6 65. Bd2 Ra7 66. Bf4+
Kd7 67. Rc4 f5 68. Ke2 Ra3 69. Kf2 Ra2+ 70. Ke1 Rb2 71. Bd2 Rb3 72. Kf2 Nf6
1/2-1/2

[Event "Labour Day op"]
[Site "Toronto CAN"]
[Date "1974.09.02"]
[Round "5"]
[White "Day, Lawrence"]
[Black "Williams, Leo"]
[Result "1-0"]
[ECO "B51"]
[PlyCount "75"]
[EventDate "1974.08.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 Ngf6 5. Nc3 cxd4 6. Qxd4 g6 7. Bg5 Bg7 8.
e5 dxe5 9. Nxe5 O-O 10. O-O-O Qa5 11. Nc4 Qc7 12. Rhe1 Nh5 13. Nd5 Qxh2 14. Qh4
Qxh4 15. Bxh4 Ndf6 16. Nxe7+ Kh8 17. Nd6 Be6 18. Nxb7 Ng4 19. Nc6 Nf4 20. Bg5
Nxg2 21. Re2 Bh6 22. Bxh6 Nxh6 23. Rd8 Raxd8 24. Nbxd8 Bg4 25. Re7 Kg7 26. c4
Kf6 27. Rxa7 Re8 28. c5 Re1+ 29. Kc2 Bf5+ 30. Kb3 Rc1 31. Bc4 Nf4 32. Nd4 Bd3
33. Bxd3 Nxd3 34. c6 Ke5 35. Nb5 Nc5+ 36. Ka3 Ne6 37. Nc3 Nd4 38. Ra5+ 1-0

[Event "QC-op"]
[Site "Montreal CAN"]
[Date "1974.10.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Biyiasas, Peter"]
[Result "1-0"]
[ECO "C95"]
[PlyCount "183"]
[EventDate "1974.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15.
a4 c6 16. Bg5 Bg7 17. a5 Qc7 18. Qd2 c5 19. d5 c4 20. Nh2 Rf8 21. Kh1 Rae8 22.
Ne2 Nc5 23. f3 Kh8 24. g4 Nfd7 25. Ng3 Nb3 26. Bxb3 cxb3 27. Rg1 Bf6 28. Bxf6+
Nxf6 29. Qd1 Qc4 30. Nhf1 Nd7 31. Ne3 Qc7 32. Qxb3 Rb8 33. Qc2 Rfc8 34. Rgc1
Qd8 35. b4 Rc7 36. Qd2 Rbc8 37. Rc2 Qh4 38. Kh2 Qg5 39. Rac1 Qf4 40. Qd3 h5 41.
Ng2 Qh6 42. Qe3 Qxe3 43. Nxe3 hxg4 44. hxg4 Nf6 45. Kg2 Ne8 46. Kf2 Kg8 47. Ke2
Kf8 48. Kd3 Ke7 49. Rh2 f6 50. Ne2 Ng7 51. f4 Rg8 52. Rh6 Ne8 53. f5 g5 54. c4
bxc4+ 55. Rxc4 Rf8 56. Rxc7+ Nxc7 57. Nc4 Ne8 58. Ng3 Rf7 59. Rh8 Rf8 60. Rh7+
Rf7 61. Rh8 Rf8 62. Rh6 Rf7 63. Nh5 Bc8 64. Nb6 Bb7 65. Rh8 Rf8 66. Rh7+ Rf7
67. Rh6 Kd8 68. Rh8 Ke7 69. Ng3 Rf8 70. Rh1 Nc7 71. Ne2 Nb5 72. Nc3 Nc7 73. Nc4
Ne8 74. Kd2 Rf7 75. Kc2 Bc8 76. Kb3 Nc7 77. Nb6 Bd7 78. Nxd7 Kxd7 79. Rh8 Re7
80. Kc4 Re8 81. Rxe8 Nxe8 82. b5 Nc7 83. bxa6 Kc8 84. Nb5 Nxa6 85. Nxd6+ Kd7
86. Nb7 Kc7 87. Nc5 Nb8 88. Kb5 Kd6 89. a6 Nd7 90. Nxd7 Kxd7 91. a7 Kd6 92.
a8=Q 1-0

[Event "QC-op"]
[Site "Montreal CAN"]
[Date "1974.10.??"]
[Round "?"]
[White "Piasetski, Leon"]
[Black "Day, Lawrence"]
[Result "1/2-1/2"]
[ECO "C79"]
[PlyCount "47"]
[EventDate "1974.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O d6 5. Re1 Bd7 6. c3 a6 7. Ba4 g6 8. d4
Qe7 9. Nbd2 Bg7 10. a3 O-O 11. b4 Qe8 12. Bb3 Nh5 13. Nf1 Bg4 14. d5 Ne7 15. h3
Bd7 16. g4 Nf6 17. Ng3 Kh8 18. Nh2 Nfg8 19. Ra2 f5 20. f3 f4 21. Ngf1 Bf6 22.
Ree2 Bh4 23. c4 Nh6 24. Bd2 1/2-1/2

[Event "QC-op"]
[Site "Montreal CAN"]
[Date "1974.??.??"]
[Round "4"]
[White "Spraggett, Grant"]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "A10"]
[PlyCount "64"]
[EventDate "1974.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]

1. c4 g6 2. Nc3 Bg7 3. g3 d6 4. Bg2 Nc6 5. e3 Bd7 6. Nge2 Qc8 7. Nf4 g5 8. Nh5
Bxc3 9. dxc3 Ne5 10. h3 Nxc4 11. f4 gxf4 12. exf4 Nb6 13. Qd4 f6 14. g4 Nh6 15.
Nxf6+ exf6 16. Qxf6 Nf7 17. Qg7 Bc6 18. Kf2 Rf8 19. Bxc6+ bxc6 20. Re1+ Kd7 21.
Qxh7 c5 22. Qe4 Qd8 23. Qe6+ Kc6 24. Kg3 Rh8 25. g5 Qg8 26. g6 Nh6 27. Qe4+ Qd5
28. Qxd5+ Nxd5 29. Kh4 Raf8 30. Rh1 Ne7 31. Rg1 Nhf5+ 32. Kg5 Rh6 0-1

[Event "CAN-ch"]
[Site "Calgary CAN"]
[Date "1975.??.??"]
[Round "?"]
[White "Allan, Denis"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "83"]
[EventDate "1975.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CAN"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. d4 g6 2. e4 Bg7 3. c3 d6 4. Bc4 Nf6 5. Qe2 O-O 6. e5 dxe5 7. dxe5 Nd5 8. h3
Nb6 9. Bb3 Bf5 10. Nf3 Bd3 11. Qe3 Nc6 12. Na3 a5 13. Bd1 Qd5 14. Bb3 Nc4 15.
Bxc4 Bxc4 16. b3 Nxe5 17. Nxc4 Nxc4 18. bxc4 Qxc4 19. Ne5 Qd5 20. Nf3 Qc4 21.
Ne5 Bxe5 22. Qxe5 Rfd8 23. Be3 f6 24. Qc5 Qd3 25. Qa3 Rd5 26. Qc1 Rad8 27. c4
Re5 28. Rb1 Rd4 29. Rxb7 Rde4 30. Rb3 Rxc4 31. Qa1 Qd5 32. O-O a4 33. Rd1 Qc6
34. Rbd3 Kf7 35. Rd4 Rc2 36. R4d2 Rc3 37. Bd4 Rg5 38. f4 Rxg2+ 39. Rxg2 Rxh3
40. Bf2 Qf3 41. Qd4 Rh5 42. Rd3 1-0

[Event "CAN-ch"]
[Site "Calgary CAN"]
[Date "1975.??.??"]
[Round "?"]
[White "Amos, Bruce"]
[Black "Day, Lawrence"]
[Res