[Event "London,Canada-chB"]
[Site "London,Canada"]
[Date "1993.??.??"]
[Round "?"]
[White "Armstrong, David M"]
[Black "Heyn, J."]
[Result "0-1"]
[ECO "D05"]
[PlyCount "30"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. c3 Nc6 5. Bd3 d5 6. Nbd2 Be7 7. 0-0 0-0 8. Re1 Qc7 9. dxc5 Bxc5 10. e4 Rd8 11. e5 Ng4 12. Re2 Ncxe5 13. Nxe5 Nxe5 14. Bc2 Ng4 15. Nb3 Nxh2 0-1

[Event "London Tolpuddle op"]
[Site "London,Canada"]
[Date "1993.??.??"]
[Round "?"]
[White "Heyn, J."]
[Black "Buczynski, D."]
[Result "0-1"]
[ECO "C10"]
[PlyCount "74"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. Nc3 e6 4. Nf3 Bb4 5. Bd3 dxe4 6. Bxe4 Nge7 7. 0-0 Nd5 8. Bd2 Nxc3 9. bxc3 Bd6 10. Re1 0-0 11. Bxh7+ Kxh7 12. Ng5+ Kg6 13. Qg4 f5 14. Qe2 Rh8 15. h3 Be7 16. Nxe6 Bxe6 17. Qxe6+ Bf6 18. Re3 Re8 19. Rg3+ Kh7 20. Qxf5+ Kg8 21. Bh6 Re7 22. Qg6 Qf8 23. Rb1 Na5 24. Rb5 b6 25. Rh5 Qf7 26. Bf4 Qxg6 27. Rxg6 Kf7 28. Rg3 Nc4 29. Rf3 c6 30. g4 Re2 31. g5 Be7 32. Rh4 Kg6 33. Rg4 Rh8 34. h4 Rxc2 35. Be5 Rxa2 36. Bf6 Re2 37. Kf1 Re6 0-1

[Event "London Tolpuddle op"]
[Site "London,Canada"]
[Date "1993.??.??"]
[Round "?"]
[White "Heyn, J."]
[Black "Findlay, David John"]
[Result "1-0"]
[ECO "B84"]
[BlackElo "2240"]
[PlyCount "62"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 Nc6 7. f4 e6 8. 0-0 Qb6 9. Be3 Qxb2 10. Qd2 Qb4 11. Rab1 Nxe4 12. Nxe4 Qxd2 13. Nxd2 Be7 14. Nc4 Nxd4 15. Bxd4 b5 16. Bf3 d5 17. Nb6 Rb8 18. Bxg7 Rg8 19. Bd4 Bb7 20. a4 Bc6 21. a5 Bd6 22. Bh5 Ke7 23. Rbe1 f6 24. Re2 Bb4 25. Ra1 Kd6 26. c3 Bc5 27. Bxc5+ Kxc5 28. Rxe6 Be8 29. Bxe8 Rbxe8 30. Nd7+ Kc4 31. Rc6+ Kd3 1-0

[Event "London,Canada-chB"]
[Site "London,Canada"]
[Date "1993.??.??"]
[Round "?"]
[White "Heyn, J."]
[Black "Kaczmarek, W."]
[Result "1/2-1/2"]
[ECO "C78"]
[PlyCount "68"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Na5 7. Nxe5 Nxb3 8. axb3 Be7 9. Re1 Bb7 10. d3 d6 11. Nf3 0-0 12. Bg5 Re8 13. Nbd2 Ng4 14. Bxe7 Rxe7 15. Nd4 Nh6 16. b4 Qf8 17. N2b3 Bc8 18. h3 Bd7 19. Nf3 f6 20. Nc1 Qf7 21. b3 Qg6 22. Kh1 Qh5 23. Ng1 Ng4 24. Rf1 Qh6 25. Nf3 f5 26. exf5 Bxf5 27. Nh2 Nxh2 28. Kxh2 g5 29. Qf3 Rf8 30. Qg3 g4 31. Rxa6 Kh8 32. Ra7 Qd2 33. Ra2 Re2 34. Nxe2 Qxe2 1/2-1/2

[Event "London,Canada-chB"]
[Site "London,Canada"]
[Date "1993.??.??"]
[Round "?"]
[White "Heyn, J."]
[Black "Karkhanis, S."]
[Result "0-1"]
[ECO "B84"]
[PlyCount "56"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. 0-0 Be7 8. Be3 0-0 9. Nb3 b5 10. Bf3 Bb7 11. e5 Nd5 12. Nxd5 exd5 13. Bxd5 Nc6 14. e6 fxe6 15. Bxe6+ Kh8 16. Bd5 Qc7 17. f4 Bf6 18. c3 Rad8 19. Rc1 Ne7 20. Bf3 Nf5 21. Bf2 Rf7 22. Re1 Nh4 23. Nd4 Bxd4 24. Bxd4 Bxf3 25. gxf3 Rxf4 26. Re3 Qf7 27. Kf2 Rf8 28. Qe2 Nxf3 0-1

[Event "London,Canada-chB"]
[Site "London,Canada"]
[Date "1993.??.??"]
[Round "?"]
[White "Heyn, J."]
[Black "Majstorovic, Dan"]
[Result "0-1"]
[ECO "B08"]
[PlyCount "36"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nf3 Bg7 4. Bc4 Nf6 5. Nc3 0-0 6. 0-0 Nbd7 7. Bg5 h6 8. Be3 Ng4 9. Nh4 Nxe3 10. fxe3 e6 11. Qd2 Qxh4 12. Rf4 Qe7 13. Re1 Nb6 14. Bb3 c6 15. Qf2 Bd7 16. d5 e5 17. Rf3 c5 18. Qg3 c4 0-1

[Event "London,Canada-chB"]
[Site "London,Canada"]
[Date "1993.??.??"]
[Round "?"]
[White "Heyn, J."]
[Black "Moorehouse, Daniel"]
[Result "1/2-1/2"]
[ECO "C42"]
[PlyCount "117"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Bc4 d5 4. exd5 Nxd5 5. Nxe5 Be6 6. 0-0 Nf4 7. d4 Bxc4 8. Nxc4 Ng6 9. Re1+ Be7 10. Nc3 0-0 11. Ne5 Nxe5 12. dxe5 Qxd1 13. Rxd1 c6 14. Bf4 Bb4 15. Ne4 Na6 16. Rd7 b5 17. Rad1 Nc5 18. Nxc5 Bxc5 19. Kf1 Bb6 20. Bg3 Rac8 21. f4 Rfe8 22. Bh4 h6 23. Be7 Kh7 24. g4 c5 25. h4 c4 26. c3 Be3 27. f5 Kg8 28. R1d5 a6 29. Ke2 Bc1 30. Ba3 Bf4 31. Be7 Rb8 32. Kd1 a5 33. g5 Bg3 34. gxh6 gxh6 35. f6 Bxh4 36. Ra7 a4 37. Ra5 Bg5 38. Raxb5 h5 39. Kc2 h4 40. Rbc5 Rbc8 41. Rxc8 Rxc8 42. Rd1 Kh7 43. Rh1 Kg6 44. Kd1 Kf5 45. Bd6 Ke6 46. Ke2 Rh8 47. Kf3 Bxf6 48. exf6 Kxd6 49. Kg4 h3 50. Rxh3 Rxh3 51. Kxh3 Ke5 52. Kg4 Kxf6 53. Kf4 Ke6 54. Ke4 f6 55. Kd4 Kf5 56. Kd5 Kg4 57. Kxc4 f5 58. Kd3 Kg3 59. Ke2 1/2-1/2

[Event "London Tolpuddle op"]
[Site "London,Canada"]
[Date "1993.??.??"]
[Round "?"]
[White "Heyn, J."]
[Black "Nickles, B."]
[Result "1-0"]
[ECO "C53"]
[PlyCount "89"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 d6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nf6 8. 0-0 Bxc3 9. bxc3 d5 10. exd5 Nxd5 11. Re1+ Nce7 12. Bxd5 Qxd5 13. Ba3 Be6 14. Bxe7 Kxe7 15. c4 Qxc4 16. Rc1 Qd5 17. Rxc7+ Kd8 18. Rc5 Qd7 19. d5 Bg4 20. h3 Bxf3 21. Qxf3 Rc8 22. Qc3 Rxc5 23. Qxc5 Re8 24. Re3 Rxe3 25. fxe3 b6 26. Qd4 f6 27. e4 Ke7 28. Kf2 Qc7 29. a4 Qc5 30. Qxc5+ bxc5 31. Ke3 Kd6 32. g4 g5 33. Kd3 h6 34. Kc4 a6 35. a5 Ke5 36. Kxc5 Kxe4 37. d6 f5 38. gxf5 Kxf5 39. d7 g4 40. hxg4+ Kxg4 41. d8Q Kg3 42. Qg8+ Kh4 43. Qd5 Kh3 44. Qd3+ Kh4 45. Qe2 1-0

[Event "London CAN op"]
[Site "London,Canada"]
[Date "1993.??.??"]
[Round "2"]
[White "Heyn, J."]
[Black "Smith, Michael A"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "37"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Qd2 0-0 6. 0-0-0 b6 7. Nge2 Ba6 8. f3 Nbd7 9. Bh6 c5 10. Bxg7 Kxg7 11. g4 cxd4 12. Nxd4 Nc5 13. Bxa6 Nxa6 14. h4 h5 15. gxh5 Nxh5 16. Nf5+ Kg8 17. Qh6 e6 18. Rxd6 Qf6 19. Nd5 1-0

[Event "London Tolpuddle op"]
[Site "London,Canada"]
[Date "1993.??.??"]
[Round "?"]
[White "Mandoshkin, Jake"]
[Black "Heyn, J."]
[Result "0-1"]
[ECO "A05"]
[PlyCount "60"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c3 d5 3. g3 c5 4. Bg2 Nc6 5. 0-0 e5 6. Na3 e4 7. Ne1 Be7 8. d3 0-0 9. dxe4 Nxe4 10. f4 Bf5 11. e3 Qd7 12. Kh1 Rad8 13. Qe2 Rfe8 14. Bf3 Nf6 15. Rg1 Bf8 16. g4 Be4 17. g5 Bxf3+ 18. Nxf3 Ne4 19. Nc2 Bd6 20. Qg2 Ne7 21. Bd2 Ng6 22. a4 a5 23. Rad1 Qf5 24. h3 Nxg5 25. Qxg5 Qxc2 26. Qxd5 Bxf4 27. Qxc5 Qe4 28. Kg2 Nh4+ 29. Kf1 Nxf3 30. Ke2 Nxd2 0-1

[Event "London,Canada-chB"]
[Site "London,Canada"]
[Date "1993.??.??"]
[Round "?"]
[White "Navickas, S."]
[Black "Heyn, J."]
[Result "1/2-1/2"]
[ECO "B73"]
[PlyCount "79"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 0-0 8. 0-0 a6 9. f4 Nc6 10. Kh1 Bd7 11. Nf3 Ng4 12. Bg1 Rc8 13. h3 Nf6 14. Nh2 Ne8 15. Nd5 e6 16. Nb6 Rc7 17. c3 Nf6 18. Bf3 Na5 19. Nxd7 Nxd7 20. Be2 Qe7 21. Qa4 Nc6 22. Rac1 Rfc8 23. Rcd1 Ncb8 24. Qa3 Qf8 25. Nf3 Rc6 26. Nd4 R6c7 27. Bf3 e5 28. Ne2 Rc6 29. f5 Nf6 30. Ng3 Nbd7 31. Rfe1 Nc5 32. b4 Ncd7 33. Qb2 Rxc3 34. Rc1 R3c6 35. a4 b5 36. axb5 axb5 37. Be2 Rxc1 38. Rxc1 Rb8 39. fxg6 hxg6 40. Be3 1/2-1/2

[Event "London Tolpuddle op"]
[Site "London,Canada"]
[Date "1993.??.??"]
[Round "?"]
[White "Oraha, Zaki"]
[Black "Heyn, J."]
[Result "1-0"]
[ECO "C39"]
[PlyCount "71"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 g5 4. h4 g4 5. Ne5 h5 6. Bc4 Rh7 7. d4 d6 8. Nd3 Nc6 9. c3 Nf6 10. Bxf4 Nxe4 11. Qe2 f5 12. Nd2 Re7 13. Nxe4 Rxe4 14. Be3 Bh6 15. Bxh6 Rxe2+ 16. Kxe2 d5 17. Bb5 a6 18. Bxc6+ bxc6 19. Rae1 Kf7 20. Ne5+ Kg8 21. Bg5 Qd6 22. Bf4 Bd7 23. Kd2 Re8 24. Nd3 Qf6 25. Rxe8+ Bxe8 26. Bxc7 Qe7 27. Bf4 Qb7 28. Kc1 Qb5 29. Rd1 a5 30. b3 Bd7 31. Kc2 Bc8 32. a4 Qb6 33. Re1 Ba6 34. Nc5 Kf7 35. Bg5 Kf8 36. Nd7+ 1-0

