[Event "ICCF MN/82 email"]
[Site "ICCF email"]
[Date "2000.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Henrich, Guenter"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2384"]
[BlackElo "2350"]
[PlyCount "56"]
[EventDate "2000.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c5 2. f4 g6 3. Nf3 Bg7 4. Bc4 e6 5. Nc3 Ne7 6. h4 d5 7. Bb5+ Bd7 8. Bxd7+ Nxd7 9. e5 f6 10. exf6 Bxf6 11. Qe2 Qb6 12. 0-0 0-0-0 13. Re1 c4+ 14. Kh2 Nf5 15. Qxe6 Qf2 16. Qxd5 Bxc3 17. dxc3 Nxh4 18. Nd4 Qxe1 19. Nb5 Nf5 20. Nxa7+ Kb8 21. Nc6+ bxc6 22. Qxc6 Qg3+ 23. Kg1 Nc5 24. Qf3 Qxf3 25. gxf3 Rd1+ 26. Kf2 Re8 27. a4 Nd3+ 28. cxd3 cxd3 0-1

[Event "ICCF MN/82 email"]
[Site "ICCF email"]
[Date "2000.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Otte, Haro"]
[Result "1/2-1/2"]
[ECO "B07"]
[PlyCount "60"]
[EventDate "2000.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. d5 g6 5. Be2 Bg7 6. Bg5 cxd5 7. exd5 0-0 8. Nf3 e6 9. 0-0 h6 10. Bc1 e5 11. Nd2 Nbd7 12. Nce4 Nxe4 13. Nxe4 Nf6 14. Nxf6+ Qxf6 15. Be3 Bf5 16. c3 Qh4 17. f3 Rfc8 18. Bb5 a6 19. Be2 b5 20. a4 e4 21. Bf2 Qg5 22. h4 Qf4 23. g3 Qe5 24. f4 Qe7 25. Be3 b4 26. cxb4 Bxb2 27. Rb1 Qf6 28. Qd2 Bc3 29. Qa2 Bd7 30. Rfd1 Qf5 1/2-1/2

[Event "NAPZ corr"]
[Site "corr"]
[Date "1998.??.??"]
[Round "?"]
[White "Posylek, Caesar Cezary"]
[Black "Preo, Nicolas A"]
[Result "1-0"]
[ECO "B62"]
[PlyCount "81"]
[EventDate "1998.??.??"]
[EventType "tourn (corr)"]
[EventRounds "5"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Bb5 Bd7 8. 0-0 h6 9. Bh4 a6 10. Nxc6 bxc6 11. Be2 g5 12. Bg3 e5 13. b3 Be6 14. Qd2 Rg8 15. Qe3 h5 16. Rad1 Bd7 17. h4 Ng4 18. Bxg4 Bxg4 19. Rd3 gxh4 20. Bxe5 Rg6 21. Bf4 Qa5 22. f3 Be6 23. Rfd1 h3 24. g3 h4 25. g4 Qc5 26. Kh2 Qxe3 27. Rxe3 0-0-0 28. Red3 Bg7 29. Na4 d5 30. Kxh3 Rh8 31. exd5 cxd5 32. Nb6+ Kb7 33. Nxd5 f5 34. g5 Rh5 35. Ne7 Rgxg5 36. Rd7+ Bxd7 37. Rxd7+ Kb6 38. Be3+ Ka5 39. Rb7 Rg3+ 40. Kh2 Rg2+ 41. Kxg2 1-0

[Event "CAN-ch corr"]
[Site "Canada"]
[Date "1995.??.??"]
[Round "?"]
[White "Fichaud, Alan"]
[Black "Preo, Nicolas A"]
[Result "1/2-1/2"]
[ECO "A34"]
[PlyCount "65"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. Nc3 d5 4. cxd5 Nxd5 5. d4 Nxc3 6. bxc3 cxd4 7. cxd4 Bf5 8. e3 Nd7 9. Bd3 Bxd3 10. Qxd3 e6 11. 0-0 Be7 12. Ba3 Qa5 13. Bxe7 Kxe7 14. Rfb1 b6 15. Rc1 Rac8 16. Rc2 g6 17. Rac1 Rxc2 18. Rxc2 b5 19. d5 Qb4 20. Rc7 exd5 21. Rxa7 Qc5 22. Ne5 Rd8 23. g3 Ke8 24. Rxd7 Rxd7 25. Nxd7 Kxd7 26. Qb3 Kc6 27. Qb2 d4 28. exd4 Qc4 29. Qd2 f5 30. Qe3 Qxa2 31. Qe8+ Kb6 32. Qb8+ Kc6 33. Qc8+ 1/2-1/2

[Event "APTB-NAPZ corr"]
[Site "corr"]
[Date "1994.??.??"]
[Round "?"]
[White "Altschuler, Bruce E"]
[Black "Preo, Nicolas A"]
[Result "0-1"]
[ECO "B89"]
[PlyCount "80"]
[EventDate "1994.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Bd7 9. 0-0-0 b5 10. Bb3 Na5 11. f3 b4 12. Nb1 e5 13. Nf5 Nxb3+ 14. axb3 d5 15. Bg5 Qc7 16. Ne3 Bb5 17. Qd2 d4 18. Nf5 Nd7 19. c4 f6 20. Bh4 Nc5 21. Qc2 g6 22. Bxf6 gxf5 23. Bxh8 Bh6+ 24. Rd2 d3 25. Qd1 a5 26. f4 Bxf4 27. Qh5+ Qf7 28. Qxf7+ Kxf7 29. Bxe5 Bxe5 30. Rf2 Nxb3+ 31. Kd1 f4 32. Nd2 Ba4 33. Nf3 Nd4+ 34. Kc1 Nxf3 35. Rxf3 Bc2 36. g3 a4 37. gxf4 Bd4 38. Rh3 Rg8 39. Rxh7+ Kf8 40. Rh3 Rg2 0-1

[Event "APTB-NAPZ corr"]
[Site "corr"]
[Date "1994.??.??"]
[Round "?"]
[White "Eklund, David C"]
[Black "Preo, Nicolas A"]
[Result "1/2-1/2"]
[ECO "B67"]
[PlyCount "80"]
[EventDate "1994.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f4 h6 10. Bh4 Nxe4 11. Qe1 Nf6 12. Nf5 Qa5 13. Nxd6+ Bxd6 14. Rxd6 g5 15. fxg5 hxg5 16. Bg3 Nh5 17. Rd5 Qd8 18. Bd6 f6 19. Bc4 Nf4 20. Bxf4 gxf4 21. Rf5 Ne5 22. Rxf4 Qc7 23. Qf1 f5 24. Bb3 Ng6 25. Rc4 Qe5 26. Qd1 b5 27. Rd4 0-0-0 28. Re1 Qxh2 29. Bxe6 Bxe6 30. Rxe6 Qxg2 31. b4 Rde8 32. Rxe8+ Rxe8 33. Rd6 Qg5+ 34. Kb1 Rd8 35. a4 bxa4 36. Nxa4 Ne5 37. Qd4 Rxd6 38. Qxd6 Qg1+ 39. Ka2 Qg8+ 40. Kb1 Qg1+ 1/2-1/2

[Event "APCT corr"]
[Site "USA"]
[Date "1994.??.??"]
[Round "?"]
[White "Glaser, Helmut F"]
[Black "Preo, Nicolas A"]
[Result "1-0"]
[ECO "B67"]
[WhiteElo "2470"]
[BlackElo "2400"]
[PlyCount "143"]
[EventDate "1994.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f4 h6 10. Bh4 Nxe4 11. Qe1 Nf6 12. Nf5 Qa5 13. Nxd6+ Bxd6 14. Rxd6 g5 15. fxg5 hxg5 16. Bg3 0-0-0 17. Rd1 Be8 18. Be2 Nd5 19. Nxd5 Rxd5 20. Rxd5 Qxd5 21. Qc3 Qd4 22. Qb3 Qc5 23. Bc4 Qb4 24. Qxb4 Nxb4 25. a3 Nc6 26. Re1 Bd7 27. h3 Re8 28. Bd6 Na5 29. Be2 f5 30. Bh5 Rh8 31. Bf3 Nc6 32. Re3 Rh7 33. c4 Nd4 34. Bd1 f4 35. Re5 Nf5 36. Bc2 Rf7 37. Bc5 Kc7 38. Be4 Rf6 39. Kd2 Ng3 40. Bf3 Rg6 41. b4 Bc6 42. Bxc6 Kxc6 43. Kd3 Nf5 44. a4 Kd7 45. a5 Nh4 46. Re2 Rf6 47. Ke4 Ke8 48. Ke5 Kf7 49. Kd6 Kg6 50. Kd7 Nxg2 51. Rxg2 f3 52. Rf2 e5 53. Kc7 Rf7+ 54. Kd6 e4 55. Ke5 Rf4 56. Be3 Rh4 57. Rd2 Rxh3 58. Rd6+ Kh5 59. Kxe4 Rh4+ 60. Kd3 Kg4 61. Rg6 Rh5 62. Rg7 Kh4 63. Ke4 Kg3 64. Bxg5 Kf2 65. Kd3 Kg3 66. Be3+ Kh2 67. Bf4+ Kh3 68. Ke3 Rf5 69. Kxf3 Kh4 70. Rxb7 Kh5 71. Rb6 Rg5 72. Bxg5 1-0

[Event "APTB-NAPZ corr"]
[Site "corr"]
[Date "1994.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "De Jong, Max Jr"]
[Result "1-0"]
[ECO "E46"]
[PlyCount "93"]
[EventDate "1994.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd2 d5 6. a3 Be7 7. c5 b6 8. b4 Nc6 9. b5 Na5 10. c6 a6 11. a4 axb5 12. axb5 Ne4 13. Nxe4 dxe4 14. f4 Qd5 15. Qb1 Rd8 16. Ne2 Qh5 17. g3 Qf3 18. Rg1 Qh5 19. Rg2 Qg6 20. Nc3 Ra7 21. Bc4 f5 22. Ba2 Qh5 23. Qd1 Qh3 24. Kf2 Kh8 25. Kg1 Ra8 26. Ne2 Qh5 27. Qe1 Bf6 28. Bb1 Rd5 29. Bxa5 bxa5 30. Rxa5 Rxa5 31. Qxa5 Qf3 32. Qa3 Kg8 33. Rf2 Qh5 34. Qa5 Qf7 35. Ba2 Rd8 36. Bc4 Rf8 37. Nc3 Qe7 38. Ra2 Qf7 39. Na4 Qh5 40. Qd2 Be7 41. Nc5 Qf7 42. Ra8 Bxc5 43. dxc5 Qe8 44. Qd4 Kh8 45. Ra7 Qd8 46. Qxd8 Rxd8 47. Rxc7 1-0

[Event "APTC corr"]
[Site "USA"]
[Date "1994.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Fleetwood, Daniel M"]
[Result "0-1"]
[ECO "E90"]
[PlyCount "156"]
[EventDate "1994.??.??"]
[EventType "team (corr)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. e4 d6 6. h3 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Nbd7 10. Rd1 Rf8 11. Nb5 c6 12. Nd6 Nc5 13. Bd3 Be6 14. Bc2 h6 15. Be3 Nfd7 16. b4 Na6 17. Nxb7 Nxb4 18. Bb3 a5 19. Ba4 Rab8 20. Nd6 Nb6 21. Bxb6 Rxb6 22. c5 Rbb8 23. a3 Na6 24. Rc1 Rfd8 25. 0-0 Nxc5 26. Rxc5 Rxd6 27. Rxa5 h5 28. Rc1 Bh6 29. Rxc6 Rb1+ 30. Kh2 Rxc6 31. Bxc6 Rf1 32. Nh4 Rxf2 33. Kg3 Rc2 34. Bd5 Bf4+ 35. Kf3 Bxd5 36. Rxd5 Rc3+ 37. Ke2 Rxa3 38. Nf3 Re3+ 39. Kf2 Rxe4 40. g3 Be3+ 41. Kg2 Bd4 42. Ng5 Re2+ 43. Kf3 Re3+ 44. Kg2 Ra3 45. Nf3 Ra2+ 46. Kh1 Bf2 47. Rxe5 Bxg3 48. Rb5 Kg7 49. Rb3 Kf6 50. Rb5 Rf2 51. Ng5 Re2 52. Nf3 Bf4 53. Rb6+ Re6 54. Rb4 Be3 55. h4 Kf5 56. Kg2 f6 57. Kg3 Re4 58. Rb5+ Ke6 59. Rb2 Rg4+ 60. Kh3 Bf4 61. Nd4+ Kd5 62. Ne2 Be5 63. Ra2 f5 64. Ra5+ Ke4 65. Ra4+ Kf3 66. Ra3+ Kf2 67. Ra2 Kf1 68. Ra5 Bc7 69. Rc5 Bb6 70. Rc1+ Kxe2 71. Rc2+ Kf3 72. Rb2 Rg3+ 73. Kh2 Bg1+ 74. Kh1 Rg4 75. Ra2 Be3 76. Rg2 Bf2 77. Rxg4 hxg4 78. Kh2 g3+ 0-1

[Event "W-ch sf corr"]
[Site "ICCF corr"]
[Date "1988.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Kapetanovic"]
[Result "0-1"]
[ECO "D95"]
[PlyCount "92"]
[EventDate "1988.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. Nf3 0-0 6. Qb3 e6 7. Bd3 c6 8. c5 b6 9. cxb6 axb6 10. 0-0 c5 11. dxc5 bxc5 12. Bb5 Bb7 13. Bd2 Nbd7 14. a4 Qb8 15. Qa3 Rd8 16. Rab1 Bf8 17. Ne2 Ne4 18. Be1 Nd6 19. Bxd7 Rxd7 20. Ne5 Nc4 21. Nxc4 Ba6 22. Bd2 Bxc4 23. Rbc1 Rb7 24. Qa1 Rxb2 25. Rb1 Rb3 26. Rxb3 Qxb3 27. Re1 Rxa4 28. Qc3 Ra2 29. Qxb3 Bxb3 30. Bc3 Bc4 31. Ng3 Bg7 32. Bxg7 Kxg7 33. f4 Bd3 34. Rd1 c4 35. h4 f5 36. h5 gxh5 37. Nxh5+ Kg6 38. Ng3 h5 39. Nf1 Be4 40. Nd2 Bxg2 41. Kxg2 c3 42. Rg1 Rxd2+ 43. Kh3+ Kf6 44. Rg8 Re2 45. Kh4 Rxe3 46. Rg6+ Ke7 0-1

[Event "W-ch16 sf07 corr8792"]
[Site "ICCF corr"]
[Date "1987.??.??"]
[Round "?"]
[White "Hjertenes, Oystein"]
[Black "Preo, Nicolas A"]
[Result "1-0"]
[ECO "B32"]
[PlyCount "135"]
[EventDate "1987.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qc7 5. Nb5 Qb8 6. c4 Nf6 7. N5c3 e6 8. f4 e5 9. f5 Nd4 10. Bg5 Be7 11. Bxf6 Bxf6 12. Nd5 Qd6 13. Nbc3 0-0 14. Bd3 Bh4+ 15. g3 Bg5 16. h4 Qh6 17. Kf2 Bd8 18. Qc1 Qh5 19. Qd1 Qh6 20. Qc1 Qd6 21. g4 b6 22. g5 f6 23. Qe3 Bb7 24. Rag1 Kh8 25. g6 h6 26. b4 Rc8 27. Rg2 Ba6 28. c5 bxc5 29. Bxa6 Qxa6 30. Qxh6+ gxh6 31. g7+ Kg8 32. gxf8Q+ Kxf8 33. Rhg1 Ne6 34. b5 Qd6 35. Rg8+ Kf7 36. fxe6+ Kxe6 37. R1g6 c4 38. Rxd8 Kf7 39. Rxc8 Kxg6 40. Rxc4 Kh5 41. a4 Qa3 42. Rc7 Kxh4 43. Rxd7 Qc5+ 44. Ke2 h5 45. Rc7 Qf8 46. Rc6 Kg5 47. Rxf6 Qc5 48. Rf5+ Kh6 49. a5 Qc4+ 50. Kd2 h4 51. Kc2 h3 52. Rf3 Qc8 53. Ne7 Qc7 54. Rxh3+ Kg5 55. Rg3+ Kh4 56. Nf5+ Kh5 57. Rg7 Qxa5 58. Ne2 Qa2+ 59. Kc3 Qa3+ 60. Kc4 Qa4+ 61. Kc5 Qa3+ 62. Kd5 Qa2+ 63. Kd6 Qa6+ 64. Ke7 Qb7+ 65. Kf8 Qc8+ 66. Kf7 Qc4+ 67. Kf6 Qc6+ 68. bxc6 1-0

[Event "W-ch16 sf07 corr8792"]
[Site "ICCF corr"]
[Date "1987.??.??"]
[Round "?"]
[White "Kosciuk, Jerzy"]
[Black "Preo, Nicolas A"]
[Result "1-0"]
[ECO "D88"]
[PlyCount "143"]
[EventDate "1987.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Bc4 cxd4 8. cxd4 Bg7 9. Ne2 0-0 10. 0-0 Nc6 11. Be3 Na5 12. Bd3 e6 13. Qd2 b6 14. Bh6 Bxh6 15. Qxh6 Nc6 16. Qe3 Nb4 17. Rfd1 Nxd3 18. Qxd3 Bb7 19. a4 Rc8 20. f3 Qd7 21. a5 b5 22. a6 Bc6 23. Rab1 Rfd8 24. Nc3 Rb8 25. Na2 Qd6 26. Nb4 Be8 27. Qe3 Rbc8 28. d5 Qc5 29. Qxc5 Rxc5 30. dxe6 Rxd1+ 31. Rxd1 fxe6 32. Rd8 Kf8 33. Ra8 Rc7 34. Kf2 Ke7 35. Ke3 Bd7 36. e5 h5 37. h4 Be8 38. Rb8 Rc3+ 39. Kd2 Rc4 40. Rb7+ Kd8 41. Nd3 Rc7 42. Nf4 Rxb7 43. Nxe6+ Kc8 44. axb7+ Kxb7 45. Ng7 Bc6 46. e6 a5 47. e7 Kc7 48. e8Q Bxe8 49. Nxe8+ Kd7 50. Nf6+ Ke6 51. Nh7 a4 52. Nf8+ Kf5 53. g3 a3 54. Kc3 b4+ 55. Kb3 Kf6 56. Nd7+ Ke6 57. Kxb4 a2 58. Nc5+ Kf5 59. Nb3 Ke5 60. Kc5 Ke6 61. Kd4 Kd6 62. Na1 Ke6 63. Ke4 Kd6 64. g4 hxg4 65. fxg4 Ke6 66. Kf4 Kf6 67. Nc2 g5+ 68. hxg5+ Ke6 69. Na1 Kf7 70. Kf5 Kg7 71. g6 Kh6 72. Nc2 1-0

[Event "CADAP-chT3 corr"]
[Site "Argentina"]
[Date "1983.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Arguinariz, Enrique Julio"]
[Result "1-0"]
[ECO "B48"]
[PlyCount "69"]
[EventDate "1983.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 a6 7. 0-0 Nf6 8. a3 Be7 9. Be3 d6 10. f4 Bd7 11. Nb3 Na5 12. Nxa5 Qxa5 13. Bd4 e5 14. Be3 Bc6 15. b4 Qc7 16. Nd5 Bxd5 17. exd5 Qc3 18. Bb6 Rc8 19. fxe5 dxe5 20. d6 Bd8 21. Ba7 0-0 22. Bc5 Rxc5 23. bxc5 Qxc5+ 24. Kh1 Ne4 25. d7 Nf2+ 26. Rxf2 Qxf2 27. Rb1 b5 28. c4 Qc5 29. cxb5 axb5 30. Rb3 f5 31. Rxb5 Qxa3 32. Bc4+ Kh8 33. Rxe5 Qc3 34. Re8 Qf6 35. Qd4 1-0

[Event "North Am corr"]
[Site "corr"]
[Date "1983.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Sarosy, Zoltan L"]
[Result "1-0"]
[ECO "C44"]
[PlyCount "39"]
[EventDate "1983.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 d5 5. exd5 Qxd5 6. cxd4 Bg4 7. Nc3 Bb4 8. Be2 Nge7 9. 0-0 Qa5 10. Bd2 Bxf3 11. Bxf3 Nxd4 12. Bxb7 Rd8 13. a3 Bxc3 14. Bxc3 Qb6 15. Qa4+ Rd7 16. Rfe1 Qxb7 17. Bxd4 c5 18. Bxc5 0-0 19. Rad1 Rc7 20. Qb4 1-0

[Event "NAmerica-ch4 corr8286"]
[Site "corr"]
[Date "1982.??.??"]
[Round "?"]
[White "Aylestock, Michael"]
[Black "Preo, Nicolas A"]
[Result "0-1"]
[ECO "B47"]
[PlyCount "72"]
[EventDate "1982.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qc7 5. Nc3 e6 6. g3 a6 7. Bg2 Nf6 8. 0-0 Nxd4 9. Qxd4 Bc5 10. Bf4 Bxd4 11. Bxc7 Bxc3 12. bxc3 b5 13. e5 Nd5 14. Bd6 Bb7 15. a4 Bc6 16. axb5 Bxb5 17. Rfb1 Rc8 18. Bxd5 exd5 19. Rd1 Rxc3 20. Rxd5 Kd8 21. Rc5 Rxc5 22. Bxc5 Kc7 23. c4 Bxc4 24. Rc1 Bb5 25. Bf8+ Kb6 26. Bxg7 Re8 27. Bh6 Rxe5 28. Be3+ Ka5 29. Re1 Ka4 30. f4 Re4 31. Kf2 Kb3 32. h4 d5 33. Rd1 Bc4 34. Rb1+ Kc2 35. Rb4 Kc3 36. Rb1 d4 0-1

[Event "NAmerica-ch4 corr8286"]
[Site "corr"]
[Date "1982.??.??"]
[Round "?"]
[White "Bachler, Kevin L"]
[Black "Preo, Nicolas A"]
[Result "1-0"]
[ECO "B32"]
[PlyCount "57"]
[EventDate "1982.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qc7 5. Nb5 Qb8 6. c4 Nf6 7. N5c3 e6 8. Be3 b6 9. Be2 Bc5 10. Qd2 Bb7 11. f4 Nb4 12. 0-0 Bxe3+ 13. Qxe3 Nc2 14. Qd3 Nxa1 15. e5 Ng8 16. Nb5 Bc6 17. Nd6+ Ke7 18. Nc3 Qc7 19. Qg3 g6 20. f5 exf5 21. Rxf5 gxf5 22. Qg7 Rf8 23. Qg5+ f6 24. Qg7+ Ke6 25. Qxf8 Kxe5 26. Nf7+ Kd4 27. Qb4 Ke3 28. Bf1 Bf3 29. Nd5+ 1-0

[Event "NAmerica-ch4 corr8286"]
[Site "corr"]
[Date "1982.??.??"]
[Round "?"]
[White "Hayward, Keith Rex"]
[Black "Preo, Nicolas A"]
[Result "0-1"]
[ECO "E01"]
[PlyCount "80"]
[EventDate "1982.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. c3 e5 2. d4 exd4 3. cxd4 d5 4. g3 Nf6 5. Bg2 Bb4+ 6. Nd2 0-0 7. Ngf3 Nc6 8. 0-0 Bf5 9. a3 Bd6 10. b4 b5 11. Bb2 a5 12. Ne5 Qe8 13. Nxc6 Qxc6 14. Qb3 axb4 15. axb4 Ra4 16. Bc3 Rfa8 17. Qb2 Qe8 18. e3 Qf8 19. Rxa4 Rxa4 20. Ra1 g6 21. Bf1 Bd7 22. Nb3 Bxb4 23. Nc5 Bxc3 24. Qxc3 Rxa1 25. Qxa1 Qc8 26. Nxd7 Qxd7 27. Qa6 c6 28. Bxb5 cxb5 29. Qxf6 Qb7 30. g4 h6 31. h4 b4 32. h5 Qc8 33. hxg6 Qxg4+ 34. Kf1 Qxg6 35. Qd8+ Kg7 36. Qxd5 Qb1+ 37. Kg2 b3 38. Qe5+ Kh7 39. e4 Qc1 40. d5 b2 0-1

[Event "NAmerica-ch4 corr8286"]
[Site "corr"]
[Date "1982.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Andrews, Randal J"]
[Result "0-1"]
[ECO "C61"]
[PlyCount "110"]
[EventDate "1982.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. 0-0 c6 6. Bc4 Nf6 7. Qe2 d6 8. Bb3 Be7 9. Qc4 d5 10. exd5 Qxd5 11. Qxd5 Nxd5 12. Bxd5 cxd5 13. d3 Bf5 14. Bf4 Rc8 15. Rc1 0-0 16. Nd2 Bf6 17. Nf3 Rfe8 18. Re1 Rxe1+ 19. Nxe1 g5 20. Bd2 Kg7 21. h3 h5 22. Rc1 Kg6 23. Nf3 g4 24. hxg4 Bxg4 25. Ne1 h4 26. f3 Bh5 27. Kf2 Kf5 28. f4 h3 29. Nf3 Bxf3 30. Kxf3 hxg2 31. Kxg2 Kg4 32. Kf2 Bh4+ 33. Ke2 Bg3 34. c4 dxc3 35. bxc3 Re8+ 36. Kd1 Re6 37. Rb1 Rb6 38. Rxb6 axb6 39. Be3 b5 40. Kc2 Bxf4 41. Bd4 f5 42. c4 bxc4 43. dxc4 dxc4 44. a4 Kf3 45. Kc3 Be3 46. Bf6 f4 47. Bg5 Ke4 48. Kxc4 f3 49. Bh4 f2 50. Bxf2 Bxf2 51. a5 Ba7 52. Kb5 Kd5 53. a6 b6 54. Kb4 Kc6 55. Ka4 Kc5 0-1

[Event "NAmerica-ch4 corr8286"]
[Site "corr"]
[Date "1982.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Martinovsky, Eugene Simeon"]
[Result "1/2-1/2"]
[ECO "B88"]
[PlyCount "186"]
[EventDate "1982.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. 0-0 Qc7 9. a4 Nxd4 10. Qxd4 Ng4 11. Be2 Nxe3 12. Qxe3 Be7 13. a5 Bd7 14. Na4 Bxa4 15. Rxa4 Qxc2 16. Rb4 Qc7 17. Qb6 Qxb6 18. Rxb6 Ra7 19. b4 Kd7 20. Rd1 Rc8 21. b5 axb5 22. Bxb5+ Kc7 23. Rc1+ Kb8 24. Rxc8+ Kxc8 25. a6 bxa6 26. Rxa6 Rb7 27. Rc6+ Kb8 28. Bd3 Rb3 29. Bc2 Ra3 30. Rb6+ Kc7 31. Rb3 Ra1+ 32. Rb1 Ra2 33. Bb3 Re2 34. f3 Bh4 35. Kf1 Rf2+ 36. Kg1 Rd2 37. Kf1 Bf6 38. Rc1+ Kb6 39. Rc2 Rd1+ 40. Ke2 Rh1 41. h3 Kb7 42. Ba4 Bd4 43. Rd2 e5 44. Rd1 Rh2 45. Kf1 Kc7 46. Bb3 f6 47. Rc1+ Kd7 48. Rc2 h5 49. Bf7 h4 50. Bg6 Bc5 51. Bf5+ Kd8 52. Ra2 Rh1+ 53. Ke2 Rb1 54. Kd3 Ke7 55. Kc4 Kf7 56. Kd5 Rd1+ 57. Kc6 g6 58. Bg4 Kg7 59. Kd7 Be3 60. Ke6 Rd2 61. Ra3 Bg5 62. Ra7+ Kh6 63. Ra8 Kg7 64. Rd8 Rxg2 65. Rd7+ Kh6 66. Kf7 Rd2 67. Rd8 Kh7 68. Rg8 Ra2 69. Rg7+ Kh6 70. Rxg6+ Kh7 71. Rg7+ Kh6 72. Rg8 Ra7+ 73. Ke6 Kh7 74. Rd8 Kg7 75. Bf5 Rb7 76. Ra8 Bd2 77. Kxd6 Bb4+ 78. Kc6 Re7 79. Rb8 Ba3 80. Bd7 Kh6 81. Rh8+ Rh7 82. Ra8 Bb4 83. Bf5 Rg7 84. Rb8 Be1 85. Kd5 Kg5 86. Ke6 Ra7 87. Rg8+ Kf4 88. Kxf6 Ra6+ 89. Be6 Bg3 90. Rg6 Kxf3 91. Kg5 Ra8 92. Bf5 Rf8 93. Rg7 Rb8 1/2-1/2

[Event "NAmerica-ch4 corr8286"]
[Site "corr"]
[Date "1982.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Ostriker, Jon"]
[Result "1-0"]
[ECO "C17"]
[PlyCount "97"]
[EventDate "1982.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Qg4 Ne7 6. Nf3 Nbc6 7. Bb5 cxd4 8. Nxd4 0-0 9. Bxc6 bxc6 10. 0-0 c5 11. Nde2 Ng6 12. f4 f6 13. exf6 Rxf6 14. Qg5 Bb7 15. Nd1 d4 16. Nf2 Qc7 17. Nd3 Rd8 18. Ng3 Rd7 19. a3 Ba5 20. Qxc5 Bb6 21. Qxc7 Rxc7 22. Rf2 Nh4 23. Bd2 Rxc2 24. Rc1 Rxc1+ 25. Bxc1 Ba6 26. Nb4 Bb7 27. Nd3 Kf8 28. Bd2 Rf7 29. Bb4+ Ke8 30. a4 a5 31. Bd6 Rd7 32. Bc5 Bc7 33. b4 axb4 34. Bxb4 Bd5 35. a5 Bb8 36. Bc5 Bc4 37. Nb4 d3 38. Ne4 Kd8 39. Nc6+ Kc8 40. Nxb8 Kxb8 41. Rb2+ Ka8 42. Nd6 Bd5 43. Nc8 Rc7 44. Nb6+ Ka7 45. Nd7+ Rxc5 46. Nxc5 Nxg2 47. Nxd3 Ne3 48. Nb4 Be4 49. Re2 1-0

[Event "NAmerica-ch4 corr8286"]
[Site "corr"]
[Date "1982.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Pare, Claude"]
[Result "0-1"]
[ECO "B77"]
[PlyCount "110"]
[EventDate "1982.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. Bc4 Bd7 10. h4 Rc8 11. Bb3 h5 12. Ncb5 Nxd4 13. Nxd4 b5 14. a4 a6 15. axb5 axb5 16. Qa5 Qxa5+ 17. Rxa5 Ra8 18. Rxa8 Rxa8 19. Kd2 e6 20. c3 d5 21. e5 Ne8 22. f4 Bf8 23. g4 hxg4 24. h5 gxh5 25. Rxh5 f5 26. Nxf5 b4 27. Bd4 Rb8 28. Rg5+ Kf7 29. Ng3 bxc3+ 30. Kxc3 Nc7 31. Kc2 Rb4 32. Be3 d4 33. Rf5+ Ke8 34. Rxf8+ Kxf8 35. Bd2 Rb8 36. Bc4 Bc6 37. b3 Bd5 38. Be1 Bxc4 39. bxc4 Na6 40. Ne4 Nb4+ 41. Kd2 Ra8 42. Ke2 Nc6 43. Nf6 Ra2+ 44. Kd1 Rg2 45. Ne4 Kf7 46. Ng5+ Kg6 47. Nxe6 Kf5 48. Ng7+ Kxf4 49. e6 Rh2 50. Bd2+ Ke5 51. Bg5 g3 52. Ke1 Rh1+ 53. Ke2 g2 54. e7 Nxe7 55. Kf3 g1Q 0-1

[Event "NAmerica-ch4 corr8286"]
[Site "corr"]
[Date "1982.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Parsons, John L"]
[Result "1-0"]
[ECO "B15"]
[PlyCount "87"]
[EventDate "1982.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Nf3 d5 5. e5 Bg4 6. Be2 f6 7. Nh4 Bxe2 8. Qxe2 fxe5 9. dxe5 d4 10. Ne4 Qa5+ 11. Bd2 Qxe5 12. Nf3 Qd5 13. c4 Qd8 14. Nc5 e5 15. Ne6 Qe7 16. Nxg7+ Qxg7 17. Nxd4 Qe7 18. Nf3 Nd7 19. Bc3 Ngf6 20. Nxe5 Nxe5 21. Qxe5 Qxe5+ 22. Bxe5 Kf7 23. 0-0-0 Rhe8 24. Bxf6 Kxf6 25. Rhe1 Rad8 26. Rxe8 Rxe8 27. Rd7 Re2 28. Rxb7 Rxf2 29. Rxa7 h5 30. Rd7 Rxg2 31. Rd2 Rg1+ 32. Kc2 g5 33. b4 Re1 34. b5 cxb5 35. cxb5 g4 36. b6 Re6 37. b7 Rb6 38. Rd6+ Rxd6 39. b8Q Re6 40. a4 Kg5 41. a5 h4 42. a6 Rxa6 43. Qb5+ Kf4 44. Qxa6 1-0

[Event "corr"]
[Site "corr"]
[Date "1982.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Schwarz, Jan"]
[Result "1-0"]
[ECO "C21"]
[PlyCount "41"]
[EventDate "1982.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 dxc3 4. Bc4 cxb2 5. Bxb2 c6 6. Nc3 d6 7. Qb3 Qe7 8. Nf3 d5 9. Bxd5 cxd5 10. Nxd5 Qxe4+ 11. Kf1 Kd8 12. Rd1 Nd7 13. Be5 Ne7 14. Nc7 Qf5 15. Nb5 Nc6 16. Bc7+ Ke7 17. Re1+ Kf6 18. Qc3+ Nde5 19. Bxe5+ Ke7 20. Bf6+ Kd7 21. Qd2+ 1-0

[Event "NAmerica-ch4 corr8286"]
[Site "corr"]
[Date "1982.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Siemms, Ross E"]
[Result "1-0"]
[ECO "C17"]
[PlyCount "43"]
[EventDate "1982.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Qg4 Ne7 6. Nf3 Nf5 7. Bb5+ Bd7 8. 0-0 Qa5 9. Bxd7+ Nxd7 10. Nxd5 cxd4 11. Nxb4 Qxb4 12. c3 Qb6 13. cxd4 0-0-0 14. d5 g6 15. Qc4+ Kb8 16. dxe6 fxe6 17. Bd2 Rc8 18. Qb4 Rc2 19. Qxb6 Nxb6 20. Bc3 Nd5 21. Rfc1 Re2 22. Bd2 1-0

[Event "corr"]
[Site "corr"]
[Date "1982.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Woronzoff"]
[Result "1-0"]
[ECO "C21"]
[PlyCount "47"]
[EventDate "1982.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 dxc3 4. Bc4 cxb2 5. Bxb2 c6 6. Nc3 d6 7. Qb3 Qe7 8. Nf3 d5 9. Bxd5 cxd5 10. Nxd5 Be6 11. Qb5+ Bd7 12. Qxb7 Qxe4+ 13. Kd2 Bb4+ 14. Bc3 Bxc3+ 15. Kxc3 Qa4 16. Rhe1+ Kf8 17. Nc7 Qc6+ 18. Qxc6 Bxc6 19. Rad1 g6 20. Rd8+ Kg7 21. Nxa8 Nf6 22. Rxh8 Nd5+ 23. Kc4 Kxh8 24. Nd4 1-0

[Event "NAmerica-ch4 corr8286"]
[Site "corr"]
[Date "1982.??.??"]
[Round "?"]
[White "Sarosy, Zoltan L"]
[Black "Preo, Nicolas A"]
[Result "1-0"]
[ECO "A29"]
[PlyCount "157"]
[EventDate "1982.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Be6 7. 0-0 Be7 8. d4 Nxc3 9. bxc3 exd4 10. cxd4 0-0 11. e4 Bc4 12. Re1 Nb4 13. Bd2 Bxa2 14. Rxa2 Nxa2 15. Qb3 Nb4 16. Bxb4 Bxb4 17. Qxb4 b6 18. d5 a5 19. Qb5 a4 20. Ra1 a3 21. Qb3 Qe8 22. Rxa3 Rxa3 23. Qxa3 Qxe4 24. Nd2 Qe1+ 25. Nf1 Qa5 26. Qe7 b5 27. d6 cxd6 28. Bd5 b4 29. Ne3 Qd8 30. Bxf7+ Kh8 31. Qxd8 Rxd8 32. Kf1 Rb8 33. Bb3 Rc8 34. Nc4 d5 35. Nd2 Rc3 36. Ke2 d4 37. Bc4 g6 38. f4 Re3+ 39. Kd1 Kg7 40. Bd5 Kf6 41. Nb3 Rc3 42. Kd2 d3 43. Nd4 Rc5 44. Be4 Ke7 45. Kxd3 Kd6 46. Ne2 Kc7 47. Kd4 Kb6 48. g4 Rc8 49. f5 gxf5 50. gxf5 Kc7 51. Bd5 Kd6 52. Ng3 Rc2 53. Ne4+ Kd7 54. h4 Rh2 55. h5 Kd8 56. Ke5 Rxh5 57. Ke6 Rh6+ 58. f6 Rg6 59. Nc5 Rh6 60. Nd3 Rh4 61. Nc5 Rf4 62. f7 Kc7 63. Nd3 Rf1 64. Nxb4 h5 65. Ke7 Kb6 66. Be6 Kc5 67. Nd5 Rxf7+ 68. Bxf7 h4 69. Nf4 Kd4 70. Kf6 Ke4 71. Kg5 Kf3 72. Bd5+ Kg3 73. Bg2 Kh2 74. Kxh4 Kg1 75. Be4 Kf2 76. Kg4 Ke3 77. Kf5 Kd4 78. Ne6+ Kc4 79. Ke5 1-0

[Event "NAmerica-ch4 corr8286"]
[Site "corr"]
[Date "1982.??.??"]
[Round "?"]
[White "Tangborn, Eric"]
[Black "Preo, Nicolas A"]
[Result "1/2-1/2"]
[ECO "A34"]
[PlyCount "137"]
[EventDate "1982.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. dxc3 Qxd1+ 7. Kxd1 Bg4 8. Be3 Bxf3+ 9. gxf3 e6 10. Kc2 Nd7 11. Be2 Be7 12. f4 0-0-0 13. Rhd1 a6 14. a4 Nb8 15. f5 Rxd1 16. Rxd1 exf5 17. exf5 Nd7 18. Bf4 Bf6 19. Bh5 g6 20. fxg6 hxg6 21. Bg4 Rd8 22. Bd6 Bh4 23. Bxd7+ Rxd7 24. Bxc5 Rxd1 25. Kxd1 Kd7 26. c4 Kc6 27. Be3 a5 28. Kc2 Be7 29. Kd3 f5 30. Bd2 Bd8 31. Bc3 Bc7 32. h3 Kc5 33. b3 Bd8 34. Ke3 Bc7 35. Kf3 Kc6 36. Bd4 Bd6 37. Ke3 Bc7 38. f3 Bd6 39. Bc3 Bc7 40. Kd4 b6 41. b4 axb4 42. Bxb4 Bg3 43. Ba3 Bh2 44. c5 bxc5+ 45. Kc4 Bd6 46. Bc1 Be7 47. Bf4 Kb6 48. Bd2 Kc6 49. Be3 Bd6 50. Bg5 Bf8 51. Bf4 Be7 52. a5 Bd8 53. a6 Kb6 54. a7 Kxa7 55. Kxc5 g5 56. Be5 g4 57. hxg4 fxg4 58. fxg4 Kb7 59. Kd5 Kc8 60. Ke6 Bg5 61. Kf5 Bd2 62. Bf4 Be1 63. g5 Kd7 64. g6 Ke8 65. Bd6 Bc3 66. Ke6 Bg7 67. Ba3 Bc3 68. Be7 Ba1 69. Bd6 1/2-1/2

[Event "NAmerica-ch4 corr8286"]
[Site "corr"]
[Date "1982.??.??"]
[Round "?"]
[White "Wright, John Roger"]
[Black "Preo, Nicolas A"]
[Result "1-0"]
[ECO "A22"]
[PlyCount "97"]
[EventDate "1982.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 c6 6. Nxd5 cxd5 7. Qb3 e4 8. Nh3 b6 9. 0-0 Na6 10. Nf4 Bb7 11. d3 Nc5 12. Qc2 Rc8 13. dxe4 dxe4 14. Be3 Bd6 15. Bh3 Rc7 16. Rad1 0-0 17. Nd5 Bxd5 18. Rxd5 Qe7 19. Rfd1 Nb7 20. Qa4 Nc5 21. Qd4 Nb7 22. Rxd6 Nxd6 23. Qxd6 Qxd6 24. Rxd6 f5 25. Bd4 Rc1+ 26. Kg2 Rc7 27. Rd5 g6 28. g4 f4 29. g5 Re8 30. Be5 Rc2 31. Bd7 Re7 32. Bf6 f3+ 33. exf3 exf3+ 34. Kxf3 Ree2 35. Bd4 Re7 36. Ba4 Rc8 37. Bf6 Rb7 38. Bd7 Rcb8 39. Kg4 Kf8 40. f4 a6 41. h4 Ra7 42. h5 Kf7 43. f5 gxh5+ 44. Kxh5 a5 45. Kh6 Kg8 46. Be6+ Kf8 47. g6 hxg6 48. fxg6 b5 49. Rh5 1-0

[Event "CAN jub60 corr8185"]
[Site "Canada"]
[Date "1981.04.01"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Rittner, Horst Robert"]
[Result "0-1"]
[ECO "C17"]
[WhiteElo "2440"]
[BlackElo "2575"]
[PlyCount "120"]
[EventDate "1981.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "CAN"]
[SourceTitle "Myers"]
[Source "Myers"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Qg4 Ne7 6. Nf3 Nbc6 7. Bb5 0-0 8. Bxc6 bxc6 9. 0-0 cxd4 10. Bg5 Qc7 11. Qxd4 c5 12. Qg4 Ng6 13. Qg3 f5 14. exf6 Qxg3 15. hxg3 gxf6 16. Bd2 c4 17. Nd1 Be7 18. Ne3 Bb7 19. Nd4 e5 20. Ndf5 Bc5 21. Rfd1 Rfd8 22. Ba5 Bb6 23. Nh6+ Kf8 24. Bb4+ Ke8 25. Neg4 Kd7 26. Nxf6+ Ke6 27. Nxh7 d4 28. Ng5+ Kf6 29. Nh3 e4 30. Bd2 Rd5 31. Re1 Rb5 32. Rab1 Rh8 33. Ng4+ Kg7 34. c3 Ba5 35. Bg5 Rf5 36. Red1 Bb6 37. cxd4 Rxh3 38. Bf6+ Rxf6 39. Nxf6 Rh8 40. Nd7 Bd5 41. Nxb6 axb6 42. Re1 b5 43. Re3 Ne7 44. g4 Nc6 45. Rd1 Nb4 46. Ra3 Nd3 47. Ra5 Nxb2 48. Rd2 Nd3 49. Rxb5 Bf7 50. a4 Rc8 51. Rc2 Be8 52. Rb7+ Kf6 53. a5 Ba4 54. Rc3 Nf4 55. Rb2 Nd5 56. Rc1 c3 57. Ra2 Bb3 58. Re2 Nf4 59. Rxe4 Nd3 60. Re8 Rc7 0-1

[Event "CAN jub60 corr8185"]
[Site "Canada"]
[Date "1981.??.??"]
[Round "?"]
[White "Brglez, Francek"]
[Black "Preo, Nicolas A"]
[Result "1-0"]
[ECO "D41"]
[PlyCount "119"]
[EventDate "1981.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "CAN"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 c5 3. Nc3 d5 4. cxd5 Nxd5 5. d4 Nxc3 6. bxc3 cxd4 7. cxd4 e6 8. g3 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 b6 11. Bg2 Bb7 12. 0-0 0-0 13. a4 Nc6 14. Ne5 Rc8 15. a5 Nxe5 16. Bxb7 Rc7 17. axb6 axb6 18. Bg2 Nc4 19. Qf4 Qd6 20. Qxd6 Nxd6 21. Rfb1 Rb8 22. Ra6 Nc8 23. Ra2 Kf8 24. Rab2 Ke7 25. Kf1 Nd6 26. e3 Nc4 27. Ra2 b5 28. Rb4 Nd6 29. Ke2 Rbc8 30. Rbb2 Rc4 31. Ra7+ Kd8 32. Ra8 Rxa8 33. Bxa8 Kc7 34. Kd3 Kb6 35. Bf3 b4 36. Rc2 Rxc2 37. Kxc2 Nc4 38. Kd3 Na5 39. e4 Kb5 40. e5 Nc6 41. Bxc6+ Kxc6 42. Kc4 b3 43. Kxb3 Kd5 44. Kc3 Ke4 45. f4 h5 46. Kc4 g6 47. Kc5 Kf3 48. Kd6 Kg2 49. Ke7 Kxh2 50. Kxf7 Kxg3 51. d5 h4 52. dxe6 h3 53. e7 h2 54. e8Q h1Q 55. e6 Kxf4 56. e7 Qf3 57. Kg8 Kg3 58. Qxg6+ Kh4 59. e8Q Qd5+ 60. Qef7 1-0

[Event "CAN jub60 corr8185"]
[Site "Canada"]
[Date "1981.??.??"]
[Round "?"]
[White "Kondali, Jovan"]
[Black "Preo, Nicolas A"]
[Result "1-0"]
[ECO "B04"]
[PlyCount "77"]
[EventDate "1981.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "CAN"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Bc4 c6 6. 0-0 Bg4 7. exd6 Qxd6 8. h3 Be6 9. Nbd2 f5 10. Bb3 Nb6 11. c4 Qc7 12. Qe2 Bg8 13. Ng5 N8d7 14. Ndf3 Bg7 15. Re1 Bf6 16. Ne6 Bxe6 17. Qxe6 0-0-0 18. c5 Nd5 19. Bxd5 cxd5 20. Qxd5 e5 21. dxe5 Nxe5 22. Qe6+ Nd7 23. Bg5 Rdf8 24. Rad1 Bxb2 25. Bf4 Qxf4 26. Qxd7+ Kb8 27. Re7 Qb4 28. c6 a5 29. Qxb7+ Qxb7 30. Rxb7+ Kc8 31. Rdd7 Rf6 32. Rxb2 Rxc6 33. Ra7 Rd8 34. Rxh7 Rd1+ 35. Kh2 Rcc1 36. Kg3 Rd5 37. Re2 Rc3 38. Re8+ Rd8 39. Re6 1-0

[Event "CAN jub60 corr8185"]
[Site "Canada"]
[Date "1981.??.??"]
[Round "?"]
[White "Morgado, Juan Sebastian"]
[Black "Preo, Nicolas A"]
[Result "1/2-1/2"]
[ECO "B03"]
[PlyCount "79"]
[EventDate "1981.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "CAN"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 dxe5 6. fxe5 Nc6 7. Be3 Bf5 8. Nc3 e6 9. Nf3 Bb4 10. Be2 0-0 11. 0-0 Bxc3 12. bxc3 Na5 13. Nd2 Qd7 14. Rf4 Qa4 15. d5 Qxd1+ 16. Rxd1 Na4 17. Rc1 Nb2 18. Bc5 Rfd8 19. Ba3 Bd3 20. Bf1 Nbxc4 21. Nxc4 Nxc4 22. Bxd3 Nxa3 23. Ra4 Rxd5 24. Bf1 Nb5 25. c4 Rc5 26. Rd1 Nc3 27. Rxa7 Rc8 28. Re1 b5 29. cxb5 Kf8 30. a4 Rd8 31. a5 Nxb5 32. Bxb5 Rxb5 33. Rxc7 Rxa5 34. Rf1 Kg8 35. Rfxf7 Ra1+ 36. Kf2 Rf8 37. Rxf8+ Kxf8 38. Rc8+ Kf7 39. Rc7+ Kg6 40. Re7 1/2-1/2

[Event "CAN jub60 corr8185"]
[Site "Canada"]
[Date "1981.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Bang, Erik BH"]
[Result "0-1"]
[ECO "C21"]
[PlyCount "94"]
[EventDate "1981.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "CAN"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 d5 4. Qxd4 Ne7 5. Nf3 Nbc6 6. Bb5 Be6 7. Bg5 a6 8. Bxc6+ Nxc6 9. Bxd8 Nxd4 10. Nxd4 Rxd8 11. Nxe6 fxe6 12. Nd2 Bc5 13. 0-0 0-0 14. exd5 exd5 15. Nf3 Rde8 16. Rfe1 c6 17. Kf1 a5 18. Rxe8 Rxe8 19. Re1 Rxe1+ 20. Kxe1 Kf7 21. Ne5+ Ke6 22. Nd3 Bd6 23. a4 b5 24. axb5 cxb5 25. Ke2 d4 26. cxd4 Kd5 27. Nc1 Kc4 28. g3 a4 29. Ke3 b4 30. Kd2 Kxd4 31. b3 a3 32. h4 h5 33. Na2 g6 34. Nc1 Bf8 35. Na2 Be7 36. Nc1 Bd6 37. Na2 Bf8 38. Ke2 Bh6 39. f3 Bf8 40. Kd2 Bd6 41. g4 Be7 42. g5 Bd6 43. Ke2 Bg3 44. Nxb4 Kc3 45. Na2+ Kxb3 46. Nc1+ Kc2 47. Nd3 Kc3 0-1

[Event "CAN jub60 corr8185"]
[Site "Canada"]
[Date "1981.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Berry, Francis Jonathan"]
[Result "0-1"]
[ECO "B09"]
[PlyCount "82"]
[EventDate "1981.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "CAN"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 g6 2. d4 d6 3. Nc3 Bg7 4. f4 Nf6 5. Nf3 0-0 6. e5 Nfd7 7. h4 c5 8. h5 cxd4 9. hxg6 dxc3 10. gxf7+ Rxf7 11. Bc4 e6 12. Bxe6 Nxe5 13. Bxf7+ Nxf7 14. b3 Nc6 15. Qd3 h6 16. 0-0 Qa5 17. Nh4 Qh5 18. Nf3 Bf5 19. Qd5 Bf6 20. Be3 Qg6 21. Qb5 Rb8 22. Rac1 Bxc2 23. f5 Bxf5 24. Nh4 Bxh4 25. Qxf5 Qxf5 26. Rxf5 Re8 27. Bf2 Bxf2+ 28. Rxf2 Nd4 29. Kf1 Re3 30. Rf4 Rd3 31. Rh4 Kg7 32. Kf2 Ng5 33. Rg4 d5 34. Ke1 Kg6 35. Rd1 c2 36. Rc1 h5 37. Rxd4 Rxd4 38. Rxc2 Re4+ 39. Kd2 Re7 40. Kd3 Ne6 41. Rf2 Kg5 0-1

[Event "CAN jub60 corr8185"]
[Site "Canada"]
[Date "1981.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Hebert, Jean"]
[Result "1/2-1/2"]
[ECO "B54"]
[PlyCount "89"]
[EventDate "1981.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "CAN"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 d6 6. Bc4 Nge7 7. a3 Nxd4 8. Qxd4 Nc6 9. Qe3 Be7 10. 0-0 0-0 11. Rd1 a6 12. Na4 b5 13. Nb6 Rb8 14. Nxc8 Qxc8 15. Be2 Rd8 16. c3 Na5 17. Qg3 Qc6 18. Bh6 g6 19. Bf3 Nc4 20. Rab1 Rbc8 21. Bg5 Bxg5 22. Qxg5 Qc5 23. Qc1 Rc7 24. Qc2 f5 25. exf5 Qxf5 26. Be4 Qf6 27. Rd3 d5 28. Rbd1 Ne5 29. R3d2 Rf8 30. Bd3 d4 31. Bf1 dxc3 32. bxc3 Rc5 33. f3 Nf7 34. Rd4 Rfc8 35. a4 e5 36. Rb4 Rxc3 37. Qf2 Rc2 38. Qa7 Rc1 39. Rxc1 Rxc1 40. axb5 Qd6 41. Rc4 Rxf1+ 42. Kxf1 Qd3+ 43. Kf2 Qxc4 44. bxa6 Qb4 45. Qa8+ 1/2-1/2

[Event "CAN jub60 corr8185"]
[Site "Canada"]
[Date "1981.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Hyldkrog, Lars"]
[Result "1/2-1/2"]
[ECO "C17"]
[PlyCount "116"]
[EventDate "1981.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "CAN"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Qg4 Ne7 6. Nf3 Nbc6 7. Bb5 cxd4 8. Nxd4 0-0 9. Bxc6 Bxc3+ 10. bxc3 bxc6 11. 0-0 c5 12. Bg5 Qd7 13. Nf3 Kh8 14. Bf6 Nf5 15. Qh5 gxf6 16. exf6 Bb7 17. h4 d4 18. Ng5 h6 19. f3 Qc7 20. Rf2 Qg3 21. Nxf7+ Rxf7 22. Qxf7 Bd5 23. cxd4 Qxh4 24. Qc7 Qxf6 25. Qe5 Kg7 26. Qxf6+ Kxf6 27. dxc5 Rc8 28. Rd2 Rxc5 29. Kf2 Rc3 30. Rc1 Bc4 31. Rh1 Bd5 32. Rc1 h5 33. Rd3 Rc7 34. Ra3 h4 35. c4 Bxc4 36. Ra4 Nd6 37. Kg1 e5 38. Ra6 Bxa6 39. Rxc7 Bb7 40. Rh7 a5 41. Rh6+ Ke7 42. Rxh4 Bd5 43. Rh7+ Ke6 44. Ra7 Bxa2 45. Rxa5 Bd5 46. Kf2 Nc4 47. Ra6+ Kf5 48. g4+ Kg5 49. Kg3 Nd2 50. Ra5 Bxf3 51. Rxe5+ Kg6 52. Kf4 Kg7 53. Ra5 Bxg4 54. Kxg4 Nc4 55. Ra6 Kf7 56. Kf4 Ke7 57. Ke4 Nd6+ 58. Kd5 Nf7 1/2-1/2

[Event "CAN jub60 corr8185"]
[Site "Canada"]
[Date "1981.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Kiviaho, Robert Joel"]
[Result "0-1"]
[ECO "B75"]
[PlyCount "88"]
[EventDate "1981.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "CAN"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Bc4 Bd7 9. Qd2 Rc8 10. Nxc6 bxc6 11. Bxa7 c5 12. a4 Bc6 13. Ra2 0-0 14. Nb5 Nd7 15. 0-0 Ne5 16. Be2 f5 17. exf5 gxf5 18. b4 Qe8 19. bxc5 dxc5 20. c4 Qg6 21. Qe3 f4 22. Qa3 Rf5 23. Bd3 Nxf3+ 24. Rxf3 Bxf3 25. Rf2 Bg4 26. Rxf4 Qg5 27. Bxf5 Qxf4 28. Bxg4 Qxg4 29. Qd3 Bd4+ 30. Kh1 e5 31. Qf3 Qg5 32. Qd1 Rf8 33. g3 Rf2 34. Nxd4 exd4 35. Bb8 Qh6 36. Qg4+ Qg6 37. Qxg6+ hxg6 38. Kg1 Ra2 39. Kf1 Rxa4 40. Ke2 Rxc4 41. Ba7 Kf7 42. Kd3 Rc3+ 43. Ke4 Ke6 44. g4 g5 0-1

[Event "CAN jub60 corr8185"]
[Site "Canada"]
[Date "1981.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Sarink, Hendrik Bartus"]
[Result "1-0"]
[ECO "C21"]
[PlyCount "91"]
[EventDate "1981.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "CAN"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 dxc3 4. Bc4 cxb2 5. Bxb2 d5 6. Bxd5 Nf6 7. Bxf7+ Kxf7 8. Qxd8 Bb4+ 9. Qd2 Bxd2+ 10. Nxd2 c5 11. Ngf3 Nc6 12. e5 Nd5 13. Ne4 b6 14. 0-0-0 Nf4 15. Nd6+ Ke7 16. Nxc8+ Raxc8 17. e6 Rcd8 18. Bxg7 Rhg8 19. Rxd8 Nxd8 20. Bh6 Ndxe6 21. Bxf4 Nxf4 22. Ne1 Kd6 23. g3 Nd5 24. Nc2 c4 25. Re1 Rf8 26. f4 Rf5 27. Ne3 Nxe3 28. Rxe3 h5 29. Kc2 Kc5 30. Re7 a6 31. Re6 h4 32. Rh6 hxg3 33. hxg3 Kb5 34. Rg6 Rf7 35. Kc3 Rc7 36. g4 Ka5 37. f5 b5 38. Re6 b4+ 39. Kc2 Rh7 40. Re2 Ka4 41. g5 Rh5 42. Rg2 Ka3 43. f6 b3+ 44. Kc3 bxa2 45. Rxa2+ Kxa2 46. f7 1-0

[Event "CAN jub60 corr8185"]
[Site "Canada"]
[Date "1981.??.??"]
[Round "?"]
[White "Richardson, Keith B"]
[Black "Preo, Nicolas A"]
[Result "1/2-1/2"]
[ECO "B04"]
[PlyCount "82"]
[EventDate "1981.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "CAN"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Nc3 g6 7. h3 Bg7 8. Nf3 0-0 9. Be3 Nc6 10. Rc1 Bf5 11. d5 Ne5 12. Nxe5 Bxe5 13. Be2 Rc8 14. Qb3 Bd7 15. 0-0 f5 16. f4 Bf6 17. Nb5 Bxb5 18. cxb5 Qd7 19. a4 Rxc1 20. Rxc1 Rc8 21. Rxc8+ Qxc8 22. a5 Nd7 23. g4 b6 24. a6 fxg4 25. hxg4 Qc7 26. Kf1 Nc5 27. Qa2 Kf8 28. Ke1 Ne4 29. g5 Bd4 30. Qa3 Qc5 31. Qxc5 Bxc5 32. Bc1 Ng3 33. Bc4 Nf5 34. Ke2 Kg7 35. Kd3 h5 36. gxh6+ Kxh6 37. Ke4 Kh5 38. Bd2 Kg4 39. Be1 Ng3+ 40. Bxg3 Kxg3 41. Bf1 Bg1 1/2-1/2

[Event "CAN jub60 corr8185"]
[Site "Canada"]
[Date "1981.??.??"]
[Round "?"]
[White "Roos, Piet"]
[Black "Preo, Nicolas A"]
[Result "1-0"]
[ECO "B04"]
[PlyCount "87"]
[EventDate "1981.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "CAN"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Bc4 c6 6. 0-0 Bg4 7. exd6 Qxd6 8. h3 Be6 9. Nbd2 f5 10. Re1 Nd7 11. Bb3 Bg8 12. c4 N5f6 13. c5 Qb8 14. Bxg8 Rxg8 15. Qe2 Kf7 16. Nc4 Kg7 17. Qe6 Rh8 18. Re3 a6 19. Rb3 Ra7 20. Na5 Qc7 21. Ng5 Rg8 22. Nc4 h6 23. Nf7 Kh7 24. Nb6 Bg7 25. g3 Nf8 26. Qc8 Nd5 27. Qxc7 Nxc7 28. Nc8 Ra8 29. Nxe7 Re8 30. Nxg8 Re1+ 31. Kg2 Kxg8 32. Rxb7 Nfe6 33. Ne5 Bxe5 34. dxe5 Nd5 35. b4 h5 36. a4 Rxe5 37. b5 Nxc5 38. bxc6 Re8 39. Rab1 Nxa4 40. Bf4 Nc5 41. Rb8 Kf7 42. Rxe8 Kxe8 43. Rb8+ Ke7 44. c7 1-0

[Event "CAN jub60 corr8185"]
[Site "Canada"]
[Date "1981.??.??"]
[Round "?"]
[White "Smit, Dick"]
[Black "Preo, Nicolas A"]
[Result "1-0"]
[ECO "A56"]
[PlyCount "83"]
[EventDate "1981.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "CAN"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. dxc5 Na6 4. Nc3 Nxc5 5. f3 d6 6. e4 g6 7. Be3 b6 8. Nge2 Bb7 9. Nd4 Bg7 10. Qd2 h5 11. Be2 Qd7 12. Nd5 Nxd5 13. cxd5 Ba6 14. Bxa6 Nxa6 15. Rc1 Bxd4 16. Bxd4 Rg8 17. 0-0 Rc8 18. Qh6 Kd8 19. Qh7 Qe8 20. e5 Rxc1 21. Rxc1 Nc7 22. exd6 exd6 23. Qh6 Qe7 24. Qd2 Re8 25. Qc3 Qd7 26. Qc4 Kc8 27. a4 Kb7 28. b4 b5 29. Qa2 Ka8 30. Rc6 Re1+ 31. Kf2 Qe7 32. Qd2 Rh1 33. Qc3 Qh4+ 34. Ke2 Qe7+ 35. Be3 Kb7 36. Qd4 bxa4 37. Qxa7+ Kc8 38. Kd2 Rb1 39. Qa8+ Kd7 40. Rxc7+ Kxc7 41. Qa7+ Kd8 42. Bb6+ 1-0

[Event "CAN jub60 corr8185"]
[Site "Canada"]
[Date "1981.??.??"]
[Round "?"]
[White "Wibe, Terje Paul"]
[Black "Preo, Nicolas A"]
[Result "1/2-1/2"]
[ECO "C27"]
[PlyCount "69"]
[EventDate "1981.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "CAN"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e5 3. Bc4 Nxe4 4. Qh5 Nd6 5. Bb3 Be7 6. Nf3 Nc6 7. Nxe5 g6 8. Nxc6 dxc6 9. Qe5 0-0 10. 0-0 Bf6 11. Qf4 Re8 12. d4 Bf5 13. Be3 Ne4 14. Rad1 Nxc3 15. bxc3 Re4 16. Qf3 Rh4 17. h3 Qd6 18. Rfe1 Re8 19. c4 Rhe4 20. c5 Qe7 21. g4 Bd7 22. Kg2 Bh4 23. Bh6 Rxe1 24. Rxe1 Qf6 25. Rxe8+ Bxe8 26. Qe3 Qe7 27. Bf4 Qxe3 28. fxe3 Bd8 29. Bh6 Bd7 30. e4 Bf6 31. e5 Be7 32. Kf3 Be6 33. Ke4 Bd7 34. Kf4 Bh4 35. Kf3 1/2-1/2

[Event "corr"]
[Site "corr"]
[Date "1979.??.??"]
[Round "?"]
[White "Bohak, Janko"]
[Black "Preo, Nicolas A"]
[Result "1-0"]
[ECO "B03"]
[PlyCount "125"]
[EventDate "1979.01.03"]
[EventType "match (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 dxe5 6. fxe5 Nc6 7. Be3 Bf5 8. Nc3 e6 9. Nf3 Bb4 10. Be2 0-0 11. Rc1 Na5 12. Bg5 Qd7 13. c5 Na4 14. Qd2 b6 15. 0-0 Nxc3 16. bxc3 Ba3 17. Rcd1 bxc5 18. Nh4 Bg6 19. Nxg6 fxg6 20. Bf3 c6 21. Qc2 Qc7 22. Bg4 Rfe8 23. Rf3 cxd4 24. cxd4 Bf8 25. h4 Rab8 26. h5 gxh5 27. Bxh5 g6 28. Bxg6 hxg6 29. Qxg6+ Qg7 30. Qh5 Qh7 31. Qg4 Bg7 32. Bf6 Rb7 33. Rdf1 Rb1 34. Rg3 Rxf1+ 35. Kxf1 Nc4 36. Qxg7+ Qxg7 37. Rxg7+ Kf8 38. Rxa7 Rb8 39. Ke2 Rb1 40. g4 Rg1 41. g5 Nb6 42. Kf2 Rg4 43. Kf3 Rg1 44. Re7 Nd5 45. Rxe6 Rf1+ 46. Ke2 Rc1 47. Rd6 Rc2+ 48. Kf3 Rc3+ 49. Kg4 Kf7 50. e6+ Kg6 51. Rxd5 cxd5 52. Kf4 Ra3 53. Ke5 Rxa2 54. Kxd5 Ra5+ 55. Ke4 Ra4 56. Ke5 Ra1 57. d5 Re1+ 58. Kd6 Rd1 59. Kc6 Rc1+ 60. Kd7 Re1 61. d6 Re2 62. e7 Kf7 63. Kd8 1-0

[Event "Pan American-ch corr"]
[Site "corr"]
[Date "1979.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Berry, Francis Jonathan"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "41"]
[EventDate "1979.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 c6 5. Nf3 Bg4 6. Be3 Qb6 7. Qd2 Bxf3 8. gxf3 Nd7 9. Na4 Qc7 10. c4 Ngf6 11. Bh3 0-0 12. e5 Ne8 13. e6 fxe6 14. Bxe6+ Kh8 15. h4 Rf6 16. d5 Bh6 17. h5 gxh5 18. Bd4 Ne5 19. Qg2 Rxe6 20. dxe6 Bxf4 21. Rg1 1-0

[Event "NAmerica-ch3 corr7882"]
[Site "corr"]
[Date "1978.??.??"]
[Round "?"]
[White "Berry, Francis Jonathan"]
[Black "Preo, Nicolas A"]
[Result "1-0"]
[ECO "A07"]
[PlyCount "97"]
[EventDate "1978.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d5 3. Bb2 Bf5 4. g3 e6 5. Bg2 Nbd7 6. d3 Bd6 7. Nbd2 0-0 8. 0-0 h6 9. Re1 e5 10. e4 dxe4 11. dxe4 Be6 12. Qe2 c6 13. Nc4 Bxc4 14. Qxc4 Qe7 15. Nh4 Nb6 16. Qf1 Ba3 17. Nf5 Qc5 18. Bxa3 Qxa3 19. Qe2 Rfd8 20. g4 Rd7 21. h4 Kh7 22. g5 Ng8 23. Bh3 Rc7 24. Kh2 Qf8 25. Rg1 g6 26. Qf3 f6 27. Nxh6 Nxh6 28. gxh6 Kxh6 29. Rg3 Rg7 30. Rag1 Nc8 31. h5 g5 32. Rxg5 Rxg5 33. Rxg5 Ne7 34. Rg3 Qf7 35. Qe3+ Kh7 36. Bf5+ Nxf5 37. exf5 b6 38. Rg6 Qf8 39. h6 Kh8 40. Rg7 Qe8 41. Qh3 Rd8 42. Qh4 e4 43. Qxf6 Qh5+ 44. Kg3 Qf3+ 45. Kh4 Qh1+ 46. Kg5 Qg2+ 47. Kh5 Qh3+ 48. Kg6 Qg3+ 49. fxg3 1-0

[Event "NAmerica-ch3 corr7882"]
[Site "corr"]
[Date "1978.??.??"]
[Round "?"]
[White "Dunne, Alex"]
[Black "Preo, Nicolas A"]
[Result "0-1"]
[ECO "B04"]
[PlyCount "92"]
[EventDate "1978.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Bc4 c6 6. exd6 Qxd6 7. 0-0 Bg4 8. Bg5 Bg7 9. Re1 e6 10. Nbd2 Nd7 11. Bb3 0-0 12. c4 N5f6 13. h3 Bxf3 14. Nxf3 c5 15. dxc5 Qxd1 16. Raxd1 Nxc5 17. Bc2 Rfd8 18. b4 Na6 19. a3 Rac8 20. Ne5 Nb8 21. Rxd8+ Rxd8 22. Ng4 Nbd7 23. Rd1 Rb8 24. f3 h5 25. Ne3 Rc8 26. Bb3 b6 27. Rd2 Nb8 28. Bf4 Nfd7 29. Nd1 Ne5 30. Nf2 Nec6 31. Be3 Bc3 32. Rc2 Nd4 33. Bxd4 Bxd4 34. Kf1 Nc6 35. Ne4 Ba1 36. Rd2 Nd4 37. Ba2 Rd8 38. c5 Kf8 39. Bc4 Ke7 40. Ra2 Nf5 41. Bxe6 Ne3+ 42. Kf2 Bd4 43. Bb3 f5 44. Ng5 bxc5 45. bxc5 Rb8 46. Ne6 Be5 0-1

[Event "USA-ch03 corr"]
[Site "USA"]
[Date "1978.??.??"]
[Round "?"]
[White "Muir, Walter Gabriel"]
[Black "Preo, Nicolas A"]
[Result "1/2-1/2"]
[ECO "B04"]
[PlyCount "144"]
[EventDate "1978.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Bc4 c6 6. 0-0 Bg4 7. h3 Bxf3 8. Qxf3 dxe5 9. Nc3 e6 10. Ne4 f5 11. Ng5 e4 12. Qb3 Qb6 13. Nxe6 Qxb3 14. Bxb3 Na6 15. c4 Ndc7 16. Nxf8 Rxf8 17. Bh6 Rf7 18. f3 exf3 19. Rae1+ Kd7 20. Rxf3 Re8 21. Rxe8 Kxe8 22. d5 cxd5 23. cxd5 Rd7 24. Re3+ Kd8 25. Bg5+ Kc8 26. Bf4 Nc5 27. d6 Nb5 28. Re8+ Rd8 29. Rxd8+ Kxd8 30. Bg8 Ke8 31. Kf1 Nd4 32. Bxh7 Kf7 33. h4 Nde6 34. Bh6 Ng7 35. Be3 Nd7 36. Bxa7 Nf8 37. Bb6 Nh5 38. Bxg6+ Kxg6 39. Kf2 Kf7 40. Kf3 Ng6 41. g3 Ne5+ 42. Kg2 Ke6 43. Bc5 Nc4 44. Bb4 Nxb2 45. Kf3 Nc4 46. Bc3 Nxd6 47. g4 fxg4+ 48. Kxg4 Nf6+ 49. Bxf6 Kxf6 50. Kf4 Nf5 51. h5 Ke6 52. Kg5 Nd6 53. Kg6 Nf7 54. Kg7 b5 55. Kg6 b4 56. Kg7 Ng5 57. Kg6 Nf7 58. Kg7 Nd6 59. Kg6 Nf5 60. Kg5 Ke5 61. Kg6 Ne7+ 62. Kf7 Nf5 63. Kg6 Nh4+ 64. Kg5 Nf3+ 65. Kg6 Ke6 66. h6 Ne5+ 67. Kg7 Nf7 68. h7 Nh8 69. Kf8 Ng6+ 70. Kg7 Kf5 71. Kf7 Nh8+ 72. Ke7 Ke5 1/2-1/2

[Event "NAmerica-ch3 corr7882"]
[Site "corr"]
[Date "1978.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Andrews, Randal J"]
[Result "1-0"]
[ECO "C21"]
[PlyCount "57"]
[EventDate "1978.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 dxc3 4. Bc4 cxb2 5. Bxb2 d5 6. Bxd5 Bb4+ 7. Nd2 Bxd2+ 8. Qxd2 Nf6 9. Qg5 0-0 10. Rd1 Qe7 11. Ne2 c6 12. Bb3 h6 13. Qg3 Be6 14. 0-0 Na6 15. Nf4 Nc5 16. Nxe6 Nxe6 17. e5 Nh5 18. Qf3 g6 19. Bc1 Rfd8 20. Bxh6 Nhg7 21. Qg4 Nf5 22. Bc1 Kg7 23. Bc2 Ned4 24. Bxf5 Nxf5 25. Bg5 Qe8 26. Bf6+ Kg8 27. Qh3 Ng7 28. Qh6 Qf8 29. Rde1 1-0

[Event "NAmerica-ch3 corr7882"]
[Site "corr"]
[Date "1978.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Dean, Donald F"]
[Result "1-0"]
[ECO "C21"]
[PlyCount "99"]
[EventDate "1978.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 dxc3 4. Bc4 cxb2 5. Bxb2 d5 6. Bxd5 Bb4+ 7. Nd2 Bxd2+ 8. Qxd2 Nf6 9. Qg5 0-0 10. Rd1 Qe7 11. Rd3 h6 12. Qg6 Kh8 13. Qg3 Nc6 14. a3 Be6 15. Ne2 Nd8 16. Re3 c6 17. Nf4 Ne8 18. h4 Rc8 19. 0-0 Kh7 20. Nxe6 fxe6 21. Ba2 Nf6 22. e5 Nd5 23. Bb1+ Kg8 24. Qg6 Rf5 25. Bxf5 exf5 26. Rf3 Ne6 27. Qxf5 Rf8 28. Qg4 Ndf4 29. Re1 h5 30. Qg3 Qd7 31. Kh2 Qd2 32. Bc3 Qd5 33. Rfe3 Qd8 34. Re4 Rf7 35. Bb2 Qd5 36. R4e3 Qd8 37. Bc1 g5 38. Re4 Rg7 39. Qb3 Qd5 40. Qxd5 cxd5 41. Bxf4 dxe4 42. Bxg5 Nxg5 43. hxg5 Rxg5 44. Rxe4 Kf7 45. f4 Rf5 46. Kg3 Ke6 47. Rd4 Rf8 48. Rd6+ Ke7 49. Rh6 Rc8 50. f5 1-0

[Event "NAmerica-ch3 corr7882"]
[Site "corr"]
[Date "1978.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Hebert, Jean"]
[Result "0-1"]
[ECO "B46"]
[PlyCount "108"]
[EventDate "1978.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 a6 6. Nxc6 bxc6 7. e5 Qc7 8. f4 f6 9. Bd3 g6 10. Qe2 Bg7 11. exf6 Nxf6 12. f5 gxf5 13. Bxf5 0-0 14. Bd3 d5 15. 0-0 e5 16. Bf5 Bxf5 17. Rxf5 e4 18. Be3 Nd7 19. Rg5 Ne5 20. Na4 Ng6 21. Nc5 Qe7 22. c3 a5 23. Qg4 Rf6 24. Rf5 Ne5 25. Rxe5 Qxe5 26. Nd7 Qf5 27. Nxf6+ Qxf6 28. Rf1 Qg6 29. Qh3 a4 30. Rf5 h6 31. Rf4 h5 32. Rf5 Qg4 33. Qxg4 hxg4 34. a3 Rb8 35. Rf2 Rb3 36. Rc2 Be5 37. g3 Kf7 38. Kf2 Ke6 39. Bc5 Bd6 40. Bd4 Bc7 41. Ke3 Be5 42. Bc5 Rb5 43. Bf8 Rb8 44. Bc5 Bd6 45. Bxd6 Kxd6 46. Kf4 Rf8+ 47. Kxg4 c5 48. h4 d4 49. cxd4 cxd4 50. Rc4 Kd5 51. Rc7 d3 52. Rd7+ Kc4 53. h5 e3 54. Rc7+ Kb5 0-1

[Event "NAmerica-ch3 corr7882"]
[Site "corr"]
[Date "1978.??.??"]
[Round "?"]
[White "Wright, John Roger"]
[Black "Preo, Nicolas A"]
[Result "1/2-1/2"]
[ECO "B39"]
[PlyCount "139"]
[EventDate "1978.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 Nc6 5. Nc3 g6 6. e4 Bg7 7. Be3 Ng4 8. Qxg4 Nxd4 9. Qd1 Ne6 10. Rc1 b6 11. Qd2 Bb7 12. Be2 0-0 13. f3 d6 14. 0-0 Bc6 15. Nd5 Rb8 16. Bh6 Nd4 17. Bxg7 Nxe2+ 18. Qxe2 Kxg7 19. f4 e6 20. Nb4 Bb7 21. Nd3 Re8 22. Rfd1 Qe7 23. Qe3 Rbd8 24. b4 Ba8 25. Re1 Qb7 26. Re2 e5 27. f5 f6 28. Rf1 Qf7 29. Nb2 g5 30. a4 Qc7 31. Qb3 Rc8 32. Rd1 Red8 33. Rdd2 Bc6 34. Rc2 Be8 35. Qe3 Bf7 36. h3 Qe7 37. Qd3 Rc6 38. Nd1 Rdc8 39. Ne3 Qc7 40. Red2 Bxc4 41. Nxc4 Rxc4 42. Rxc4 Qxc4 43. Qxd6 Rf8 44. Rd1 Rf7 45. Re1 Qb3 46. Qc6 Qxb4 47. Rd1 Qc5+ 48. Qxc5 bxc5 49. Rd5 Rc7 50. Kf2 c4 51. Ke2 c3 52. Kd1 h5 53. Kc2 h4 54. Rd3 Rc4 55. Rd7+ Kh6 56. Rxa7 Rxe4 57. Ra6 Re2+ 58. Kxc3 Rxg2 59. Rxf6+ Kh5 60. Rf8 g4 61. hxg4+ Rxg4 62. Kb3 Rg7 63. f6 Rh7 64. Re8 h3 65. Rxe5+ Kg6 66. Re1 Kxf6 67. a5 h2 68. Rh1 Ke5 69. a6 Kd4 70. Kb4 1/2-1/2

[Event "olm8 fin B3 corr"]
[Site "ICCF corr"]
[Date "1977.??.??"]
[Round "?"]
[White "Khasin, Abram Iosifovich"]
[Black "Preo, Nicolas A"]
[Result "1-0"]
[ECO "B04"]
[PlyCount "57"]
[EventDate "1977.??.??"]
[EventType "team (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Bc4 c6 6. 0-0 Bg4 7. exd6 Qxd6 8. Re1 Bg7 9. Bg5 e6 10. Nbd2 Nd7 11. Ne4 Qc7 12. h3 Bxf3 13. Qxf3 0-0 14. Rad1 b5 15. Bb3 N7b6 16. c3 a5 17. h4 h6 18. Bc1 Nd7 19. h5 g5 20. Nxg5 hxg5 21. Bxg5 Rfe8 22. h6 f6 23. Bxd5 cxd5 24. Bf4 Qc6 25. Qg3 Re7 26. Bd6 Rf7 27. Rxe6 Rc8 28. Rde1 f5 29. Rg6 1-0

[Event "olm8 fin B3 corr"]
[Site "ICCF corr"]
[Date "1977.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Brzozka, Stefan"]
[Result "1-0"]
[ECO "B46"]
[PlyCount "113"]
[EventDate "1977.??.??"]
[EventType "team (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. e5 Qc7 8. f4 d5 9. exd6 Bxd6 10. Ne4 Bxf4 11. Bxf4 Qxf4 12. Qd4 e5 13. Nd6+ Kf8 14. Qxf4 exf4 15. Nxc8 Rxc8 16. Bxa6 Rc7 17. 0-0-0 g5 18. h4 f6 19. Rd8+ Kg7 20. Bd3 h5 21. Bc4 g4 22. Rf1 Ne7 23. Rxh8 Kxh8 24. Rxf4 Kg7 25. g3 Ng6 26. Rf5 Re7 27. Kd2 Ne5 28. Be2 Kg6 29. Rf1 Ra7 30. a3 f5 31. Rf4 Kf6 32. Bd3 Nxd3 33. cxd3 Ke5 34. a4 c5 35. Kc3 Rb7 36. a5 Ra7 37. b4 cxb4+ 38. Kxb4 Rb7+ 39. Kc3 Ra7 40. Ra4 f4 41. gxf4+ Kf5 42. Kd2 g3 43. Ke2 Kg4 44. a6 Kh3 45. Ra1 Kg4 46. f5 Kxh4 47. f6 Kh3 48. Kf3 g2 49. Kf2 h4 50. Kg1 Kg3 51. d4 h3 52. Ra3+ Kg4 53. Kh2 Kf4 54. Ra1 Kg5 55. f7 Rxf7 56. Kxh3 Ra7 57. Kxg2 1-0

[Event "olm8 fin B3 corr"]
[Site "ICCF corr"]
[Date "1977.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Clarke, Peter Hugh"]
[Result "0-1"]
[ECO "C21"]
[PlyCount "94"]
[EventDate "1977.??.??"]
[EventType "team (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 dxc3 4. Bc4 cxb2 5. Bxb2 d5 6. Bxd5 Bb4+ 7. Nd2 Bxd2+ 8. Qxd2 Nf6 9. Qg5 0-0 10. Rd1 Nbd7 11. Nf3 h6 12. Qg3 c6 13. Bb3 Qe7 14. 0-0 Nc5 15. Ba3 Nfxe4 16. Rfe1 Nxg3 17. Rxe7 Nxb3 18. axb3 Nh5 19. Re5 Bg4 20. Bxf8 Kxf8 21. h3 Bxf3 22. gxf3 Nf6 23. Kf1 Nd5 24. Rd4 a5 25. Re1 Rd8 26. Rde4 g6 27. Kg2 Kg7 28. Kg3 Kf6 29. Rh4 Ne7 30. Ra4 Nf5+ 31. Kg2 b6 32. Rc4 c5 33. Rc3 Ng7 34. Ree3 Ne6 35. Re1 Rd2 36. Re4 g5 37. Rce3 Rb2 38. h4 Nd4 39. hxg5+ hxg5 40. Rd3 b5 41. Ree3 b4 42. Re4 Rb1 43. Kg3 a4 44. bxa4 b3 45. Kg2 b2 46. Rexd4 cxd4 47. Rd2 Rg1+ 0-1

[Event "olm8 fin B3 corr"]
[Site "ICCF corr"]
[Date "1977.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Franzen, Jozef"]
[Result "0-1"]
[ECO "C21"]
[PlyCount "60"]
[EventDate "1977.??.??"]
[EventType "team (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 dxc3 4. Bc4 cxb2 5. Bxb2 d5 6. Bxd5 Bb4+ 7. Nd2 Bxd2+ 8. Qxd2 Nf6 9. Qg5 0-0 10. Rd1 Nbd7 11. Nf3 h6 12. Qg3 c6 13. Bb3 Nh5 14. Qd6 Qa5+ 15. Nd2 Nc5 16. 0-0 Nxb3 17. Ba3 Bh3 18. Nxb3 Qg5 19. g3 Rfd8 20. Qb4 Rxd1 21. Rxd1 Qg4 22. f3 Qxf3 23. Qd2 Re8 24. Bb2 Nxg3 25. hxg3 Qxg3+ 26. Kh1 Rxe4 27. Qc2 Bf5 28. Qg2 Rh4+ 29. Kg1 Qe3+ 30. Qf2 Rh1+ 0-1

[Event "olm8 fin B3 corr"]
[Site "ICCF corr"]
[Date "1977.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Sapundjiev, Georgi N"]
[Result "0-1"]
[ECO "C21"]
[PlyCount "84"]
[EventDate "1977.??.??"]
[EventType "team (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 Qe7 4. Qxd4 Nf6 5. Bd3 Nc6 6. Qa4 d5 7. Bg5 Bd7 8. Nd2 Ne5 9. Bb5 Nd3+ 10. Kf1 Qc5 11. Bxd7+ Nxd7 12. Be3 Nxb2 13. Qxd7+ Kxd7 14. Bxc5 Bxc5 15. exd5 Rhe8 16. Ngf3 Kd6 17. c4 Re7 18. Ng5 Rae8 19. f3 f5 20. Ne6 c6 21. g4 cxd5 22. cxd5 g6 23. gxf5 gxf5 24. Nb3 Bb6 25. Nbd4 Kxd5 26. Nxf5 Rxe6 27. Ng7 Re2 28. Nxe8 Rf2+ 29. Ke1 Nd3+ 30. Kd1 Ba5 31. Nf6+ Kd4 32. Ne4 Rxf3 33. Ng3 Rf2 34. Ne2+ Ke3 35. h4 Nb2+ 36. Kc2 Rxe2+ 37. Kb3 Nd3 38. a4 Rb2+ 39. Kc4 Ke4 40. Rab1 b5+ 41. axb5 Ne5+ 42. Kc5 Bb4# 0-1

[Event "olm8 fin B3 corr"]
[Site "ICCF corr"]
[Date "1977.??.??"]
[Round "?"]
[White "Schoenherr, Helmut"]
[Black "Preo, Nicolas A"]
[Result "1-0"]
[ECO "A59"]
[PlyCount "87"]
[EventDate "1977.??.??"]
[EventType "team (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. e4 Bxf1 8. Kxf1 g6 9. Nge2 Bg7 10. h3 Qb6 11. Kg1 Nbd7 12. Rb1 0-0 13. Be3 Qa5 14. Qd2 Rfb8 15. f3 Nb6 16. b3 Ne8 17. Kh2 Nc7 18. Rhc1 Qa3 19. Bg5 Nc8 20. Rd1 Nb5 21. Bh6 Nxc3 22. Nxc3 Bf6 23. Qc2 Na7 24. f4 Qb4 25. e5 dxe5 26. d6 e6 27. Ne4 Bh8 28. a4 Nc6 29. d7 Nd4 30. Qc4 Rd8 31. Nxc5 Qxc4 32. bxc4 Ra7 33. Bg5 f6 34. Bh4 Rc7 35. fxe5 Rxc5 36. Rxd4 Kf7 37. Rb5 Rc7 38. a5 g5 39. Bf2 fxe5 40. Rd1 Rcxd7 41. Rxd7+ Rxd7 42. a6 Rd8 43. a7 e4 44. Rb8 1-0

[Event "olm8 fin B3 corr"]
[Site "ICCF corr"]
[Date "1977.??.??"]
[Round "?"]
[White "Sogaard, Ove"]
[Black "Preo, Nicolas A"]
[Result "1/2-1/2"]
[ECO "A29"]
[PlyCount "119"]
[EventDate "1977.??.??"]
[EventType "team (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. d3 d5 5. cxd5 Nxd5 6. g3 Be7 7. Bg2 Be6 8. 0-0 0-0 9. a3 Nxc3 10. bxc3 f6 11. Be3 Na5 12. c4 Qd7 13. Nd2 Bh3 14. Bxh3 Qxh3 15. Qa4 b6 16. f4 Qg4 17. Rae1 Qe6 18. f5 Qc6 19. Qxc6 Nxc6 20. Ra1 Rfb8 21. Ne4 Na5 22. Rfb1 Nb7 23. Rb5 Nd6 24. Nxd6 Bxd6 25. a4 c6 26. Rb3 Bc7 27. Kg2 a5 28. Rab1 c5 29. Kf3 Kf7 30. g4 Ke7 31. Rh1 h6 32. h4 Rh8 33. Rbb1 Rag8 34. Ke4 Kd6 35. g5 hxg5 36. hxg5 Rxh1 37. Rxh1 Bd8 38. gxf6 gxf6 39. Rh5 Be7 40. Bf2 Rg4+ 41. Kf3 Rg8 42. Bh4 Rf8 43. Rh6 Kd7 44. Ke4 Kd6 45. Rg6 Kc6 46. Bg5 Kd7 47. Bh6 Rc8 48. Kf3 Rc6 49. Rg8 Bd8 50. Bf8 Rc8 51. Rh8 Be7 52. Bg7 Rxh8 53. Bxh8 Bd8 54. Bg7 Be7 55. Bh6 Bd6 56. Bg7 Be7 57. e3 Bd8 58. Ke4 Kd6 59. Bf8+ Kc6 60. Kf3 1/2-1/2

[Event "NAmerica-ch2 corr7680"]
[Site "corr"]
[Date "1976.??.??"]
[Round "?"]
[White "Greene, Sanford I"]
[Black "Preo, Nicolas A"]
[Result "0-1"]
[ECO "D88"]
[PlyCount "66"]
[EventDate "1976.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Bc4 cxd4 8. cxd4 Bg7 9. Ne2 Nc6 10. Be3 0-0 11. 0-0 Na5 12. Bd3 e6 13. Rc1 b6 14. Qd2 Bb7 15. Bh6 Qd7 16. Bxg7 Kxg7 17. Qf4 Rac8 18. h4 Qe7 19. h5 Nc6 20. Qe3 Qh4 21. hxg6 hxg6 22. f4 Rh8 23. d5 exd5 24. exd5 Ne7 25. Rxc8 Rxc8 26. d6 Nd5 27. Qe5+ Nf6 28. f5 g5 29. Nd4 g4 30. Qh2 Qxh2+ 31. Kxh2 Rd8 32. Nb5 a6 33. Nc7 b5 0-1

[Event "NAmerica-ch2 corr7680"]
[Site "corr"]
[Date "1976.??.??"]
[Round "?"]
[White "Leskowsky, Zoltan Emerk"]
[Black "Preo, Nicolas A"]
[Result "1/2-1/2"]
[ECO "B04"]
[PlyCount "139"]
[EventDate "1976.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Be2 Bg7 6. 0-0 Nc6 7. c4 Nb6 8. exd6 cxd6 9. h3 0-0 10. Nc3 Bf5 11. Be3 d5 12. c5 Nc4 13. b3 Nxe3 14. fxe3 Bh6 15. Qd2 e5 16. Rae1 exd4 17. Nxd4 Nxd4 18. Qxd4 Bg7 19. Qd2 Qa5 20. Ne4 Qxd2 21. Nxd2 Bc3 22. Rd1 Bb4 23. g4 Be6 24. Nf3 Bxc5 25. Nd4 Rac8 26. Rf2 Bxd4 27. Rxd4 Rc2 28. Bf3 Rfc8 29. Rfd2 Rxd2 30. Rxd2 Rc5 31. Kf2 Kg7 32. h4 Kf6 33. Bd1 g5 34. hxg5+ Kxg5 35. Kg3 Rc3 36. Kf2 b6 37. Rd4 Kf6 38. Ke2 Rc5 39. Kd2 h6 40. Rf4+ Kg5 41. Rd4 Rc7 42. Bf3 f6 43. Bd1 f5 44. gxf5 Bxf5 45. Rxd5 Rd7 46. Rxd7 Bxd7 47. Ke1 Bg4 48. Bc2 Bf5 49. Bd1 Be4 50. Be2 h5 51. b4 h4 52. Kf2 Bc6 53. a3 Kf5 54. Bf1 Ke5 55. Be2 h3 56. Kg3 h2 57. Kxh2 Ke4 58. Ba6 Kxe3 59. Kg3 Kd4 60. Kf4 Kc3 61. Ke5 Kb3 62. Kd6 Be8 63. Kc7 Kxa3 64. Kb8 Kxb4 65. Kxa7 Kc5 66. Kb8 Bb5 67. Bc8 Bc4 68. Bd7 Kd6 69. Kb7 Kc5 70. Kc7 1/2-1/2

[Event "NAmerica-ch2 corr7680"]
[Site "corr"]
[Date "1976.??.??"]
[Round "?"]
[White "Muir, Walter Gabriel"]
[Black "Preo, Nicolas A"]
[Result "0-1"]
[ECO "B03"]
[PlyCount "128"]
[EventDate "1976.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 dxe5 6. fxe5 Nc6 7. Be3 Bf5 8. Nc3 e6 9. Nf3 Bb4 10. a3 Bxc3+ 11. bxc3 0-0 12. Be2 Na5 13. Nd2 Qd7 14. 0-0 Qa4 15. Rf4 Qxd1+ 16. Rxd1 Na4 17. Rc1 Nb2 18. d5 Bd3 19. Re1 Rfe8 20. d6 cxd6 21. exd6 Bxe2 22. Rxe2 e5 23. Rh4 Nd1 24. Ne4 Nxe3 25. Rxe3 f5 26. d7 Re7 27. Nd6 Nc6 28. Nxf5 Rxd7 29. h3 Rf8 30. Ng3 Rd1+ 31. Kh2 Rf4 32. Rh5 g6 33. Rg5 Rxc4 34. Ne4 Kg7 35. Rgg3 Rd5 36. Rgf3 Ra4 37. Re2 Rxa3 38. Ref2 Rd7 39. Nf6 Re7 40. Nd5 e4 41. Rf4 e3 42. R2f3 e2 43. Nxe7 e1Q 44. Rf7+ Kh6 45. Ng8+ Kg5 46. R3f4 h5 47. h4+ Qxh4+ 48. Rxh4 Kxh4 49. Rxb7 Ra2 50. Rb5 Re2 51. Kg1 Re5 52. Rb3 Re1+ 53. Kh2 Kg5 54. Rb5+ Re5 55. Rb7 a5 56. Rc7 Re6 57. Rc8 Ne5 58. Kh3 Rc6 59. Ra8 Rxc3+ 60. g3 Ra3 61. Re8 Ng4 62. Rb8 Ne3 63. Rb5+ Nf5 64. Kh2 Re3 0-1

[Event "NAmerica-ch2 corr7680"]
[Site "corr"]
[Date "1976.??.??"]
[Round "?"]
[White "Palciauskas, Vytas Victor"]
[Black "Preo, Nicolas A"]
[Result "1-0"]
[ECO "B04"]
[PlyCount "127"]
[EventDate "1976.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Bc4 Nb6 6. Bb3 Bg7 7. Qe2 d5 8. Bf4 Nc6 9. Nbd2 Bg4 10. Qe3 h6 11. h3 Bxf3 12. Nxf3 e6 13. c3 Na5 14. Bc2 Nac4 15. Qe2 Qd7 16. Bd3 a6 17. 0-0 Na5 18. b3 Nc6 19. a4 Ne7 20. Bc1 Nf5 21. Ba3 Bf8 22. Bxf8 Kxf8 23. a5 Nc8 24. Qd2 Na7 25. Nh2 h5 26. g3 Qe7 27. Nf3 Kg7 28. Qf4 c6 29. Kg2 Nb5 30. Rac1 Nc7 31. Ng5 Rac8 32. Rh1 Nh6 33. h4 Rhf8 34. Rhe1 Rh8 35. Re2 Ne8 36. Bb1 Nc7 37. f3 Rcg8 38. g4 Kf8 39. Kg3 Ke8 40. Nh3 Kd7 41. g5 Nf5+ 42. Kh2 Rb8 43. Nf2 Rhf8 44. Nd3 Ng7 45. Nc5+ Kc8 46. Kh3 Rd8 47. Bd3 Ra8 48. Qf6 Qf8 49. Qf4 Qe7 50. c4 Rb8 51. Rce1 Nge8 52. Na4 Na8 53. Rc1 Ng7 54. Qf6 Qxf6 55. exf6 Ne8 56. cxd5 exd5 57. Re7 Nd6 58. Bxa6 Rd7 59. Rxc6+ Kd8 60. Rxd6 Rxd6 61. Bxb7 Nc7 62. Nc5 Nb5 63. a6 Na7 64. Rxf7 1-0

[Event "NAmerica-ch2 corr7680"]
[Site "corr"]
[Date "1976.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Kalish, John Peter"]
[Result "1/2-1/2"]
[ECO "D00"]
[PlyCount "114"]
[EventDate "1976.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Bd3 g6 4. Nd2 Bg7 5. f4 Bf5 6. Bxf5 gxf5 7. Ngf3 Nbd7 8. Ne5 0-0 9. Ndf3 Ne4 10. Nd3 c5 11. c3 c4 12. Nf2 Nxf2 13. Kxf2 Nf6 14. Rf1 b5 15. Bd2 a5 16. Kg1 Ne4 17. Be1 Qd7 18. Ng5 Nxg5 19. fxg5 f6 20. Qh5 fxg5 21. Qxg5 Ra6 22. Bg3 b4 23. Bf4 Rg6 24. Qh5 Rff6 25. Be5 Rf7 26. Bf4 Qe6 27. Qf3 Qd7 28. Rab1 Rb6 29. b3 Rf8 30. a3 bxc3 31. bxc4 Rxb1 32. Rxb1 dxc4 33. Qg3 c2 34. Rc1 Qb7 35. Qf2 Qb2 36. Qxc2 Qxc2 37. Rxc2 Rc8 38. Kf2 Kf7 39. Ke2 Bf8 40. Be5 e6 41. Rc3 h5 42. g3 a4 43. h4 Kg6 44. Bf4 Be7 45. Kd1 Rc6 46. Ke2 Bd8 47. Be5 Ba5 48. Rc2 Kf7 49. Bf4 Ke7 50. e4 fxe4 51. Ke3 c3 52. Kxe4 Rb6 53. Bc1 Rb3 54. Kd3 Rb1 55. Ke4 Kd6 56. g4 hxg4 57. h5 Ke7 1/2-1/2

[Event "NAmerica-ch2 corr7680"]
[Site "corr"]
[Date "1976.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "McLellan, Richard Alan"]
[Result "1/2-1/2"]
[ECO "D00"]
[PlyCount "79"]
[EventDate "1976.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 d5 3. Bd3 c5 4. c3 Nbd7 5. f4 g6 6. Nd2 Bg7 7. Ngf3 0-0 8. 0-0 b6 9. Ne5 Bb7 10. Qf3 Ne8 11. g4 Nxe5 12. dxe5 f6 13. e6 f5 14. gxf5 gxf5 15. Qh3 Nd6 16. Nf3 Qc8 17. Rf2 d4 18. cxd4 cxd4 19. Rc2 Qxe6 20. Qxh7+ Kxh7 21. Ng5+ Kh6 22. Nxe6 Rg8 23. Kf1 Rac8 24. Rxc8 Bxc8 25. Nxg7 Rxg7 26. exd4 Bb7 27. Be3 Rg2 28. Bf2 Rxh2 29. Re1 Be4 30. Ba6 e6 31. a4 Ne8 32. Bc4 Nc7 33. b4 Kg6 34. b5 Kf6 35. a5 Rh1+ 36. Ke2 Rxe1+ 37. Kxe1 Ke7 38. axb6 axb6 39. Bh4+ Kd7 40. Bf6 1/2-1/2

[Event "NAmerica-ch2 corr7680"]
[Site "corr"]
[Date "1976.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Neff, Bert L"]
[Result "1/2-1/2"]
[ECO "B19"]
[PlyCount "69"]
[EventDate "1976.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Ngf6 11. Bd2 e6 12. Qe2 Qc7 13. 0-0-0 0-0-0 14. Kb1 Bd6 15. Ne4 Bf4 16. Bxf4 Qxf4 17. Rh4 Qc7 18. Nxf6 gxf6 19. g3 f5 20. Rd3 Nf6 21. Ra3 Ne4 22. c3 Kb8 23. Rh1 Qd6 24. Rc1 f6 25. Qe3 a6 26. Nh4 Rh7 27. b4 Ka8 28. Ra5 Rg7 29. Rxf5 exf5 30. Nxf5 Nxc3+ 31. Qxc3 Qf8 32. Nxg7 Qxg7 33. Qd3 Qg4 34. Rxc6 bxc6 35. Qxa6+ 1/2-1/2

[Event "NAmerica-ch2 corr7680"]
[Site "corr"]
[Date "1976.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Vranesic, Zvonimir"]
[Result "1/2-1/2"]
[ECO "B07"]
[PlyCount "79"]
[EventDate "1976.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 g6 4. Ne2 Bg7 5. 0-0 0-0 6. f4 e5 7. dxe5 dxe5 8. f5 gxf5 9. exf5 e4 10. Bc4 Qxd1 11. Rxd1 Bxf5 12. Ng3 Bg6 13. Nc3 Nc6 14. Bf4 Na5 15. Be2 c5 16. Nb5 Ne8 17. c3 Nc6 18. Nd6 Nxd6 19. Bxd6 Rfd8 20. Bxc5 b6 21. Bd6 Nd4 22. Bf4 Nxe2+ 23. Nxe2 Rd3 24. Kf2 Rad8 25. Ke1 b5 26. a3 f5 27. Rxd3 Rxd3 28. Rc1 Bf7 29. Ng3 Be6 30. Nh5 Bh8 31. Bb8 Rd7 32. Rd1 Rxd1+ 33. Kxd1 a6 34. Kd2 Kf7 35. Ke3 Bc8 36. Nf4 Bg7 37. g3 Bf6 38. Bc7 Bb7 39. Bb6 Be5 40. h4 1/2-1/2

[Event "NAmerica-ch2 corr7680"]
[Site "corr"]
[Date "1976.??.??"]
[Round "?"]
[White "Sarosy, Zoltan L"]
[Black "Preo, Nicolas A"]
[Result "1/2-1/2"]
[ECO "A29"]
[PlyCount "75"]
[EventDate "1976.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Be6 7. 0-0 Be7 8. d4 Nxc3 9. bxc3 exd4 10. cxd4 0-0 11. Qa4 Bd5 12. Be3 a6 13. Rfd1 Nb4 14. Rd2 b5 15. Qd1 Be4 16. Ne1 Bxg2 17. Nxg2 Nd5 18. Qb3 Nxe3 19. Qxe3 Bg5 20. f4 Re8 21. Qd3 Be7 22. Rc2 c5 23. dxc5 Qxd3 24. exd3 Red8 25. Ne1 Rd5 26. c6 Rc8 27. Kf1 f6 28. Rb1 Kf7 29. Rb3 Rc5 30. Rxc5 Bxc5 31. Nc2 Ke6 32. d4 Bb6 33. a4 Rxc6 34. Rb2 Rc4 35. axb5 axb5 36. Ke2 Bxd4 37. Nxd4+ Rxd4 38. Rxb5 1/2-1/2

[Event "NAmerica-ch2 corr7680"]
[Site "corr"]
[Date "1976.??.??"]
[Round "?"]
[White "Tener, Norman"]
[Black "Preo, Nicolas A"]
[Result "1/2-1/2"]
[ECO "B04"]
[PlyCount "61"]
[EventDate "1976.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Bc4 Nb6 6. Bb3 Bg7 7. Ng5 d5 8. f4 Nc6 9. c3 h6 10. Nf3 Bf5 11. Nh4 Qd7 12. Nxf5 Qxf5 13. Bc2 Qd7 14. f5 gxf5 15. Qh5 e6 16. Rf1 Ne7 17. g4 Rf8 18. gxf5 Nxf5 19. Bxf5 exf5 20. Rg1 Rg8 21. Bxh6 Rh8 22. Rxg7 Qe6 23. Nd2 Rxh6 24. Qe2 Rg6 25. Rxg6 Qxg6 26. 0-0-0 0-0-0 27. Rf1 Rh8 28. Rf4 Rh3 29. Nf1 Qh6 30. Qf2 Nc4 31. Kb1 1/2-1/2

[Event "POL jub40 corr7578"]
[Site "Poland"]
[Date "1975.??.??"]
[Round "?"]
[White "Brzozka, Stefan"]
[Black "Preo, Nicolas A"]
[Result "1-0"]
[ECO "B04"]
[PlyCount "75"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "15"]
[EventCountry "POL"]
[SourceTitle "Corr 2006"]
[Source "ChessBase"]
[SourceDate "2006.04.01"]
[SourceVersion "3"]
[SourceVersionDate "2006.04.01"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Ng5 dxe5 6. dxe5 Bg7 7. Bc4 c6 8. f4 h6 9. Ne4 Be6 10. Qe2 Qb6 11. Bb3 Nd7 12. Nbc3 Nc5 13. Nxc5 Nxc3 14. Qf2 Bxb3 15. axb3 Nd5 16. 0-0 e6 17. c4 Bf8 18. Ne4 Qxf2+ 19. Kxf2 Nb6 20. Be3 0-0-0 21. Rxa7 Kc7 22. Nd6 Rb8 23. Nxf7 Rh7 24. Nd6 Be7 25. Ne4 Nc8 26. Raa1 b6 27. Rfd1 Rh8 28. Nf6 c5 29. Rd7+ Kc6 30. Raa7 Bd8 31. Rh7 Rxh7 32. Rxh7 h5 33. Ne4 Rb7 34. Rh8 Kc7 35. Kf3 Ne7 36. Ng5 Kd7 37. Nh7 Nc6 38. Nf8+ 1-0

[Event "POL jub40 corr7578"]
[Site "Poland"]
[Date "1975.??.??"]
[Round "?"]
[White "Diaconescu, Paul"]
[Black "Preo, Nicolas A"]
[Result "0-1"]
[ECO "A58"]
[PlyCount "64"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "15"]
[EventCountry "POL"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. f4 g6 8. Nf3 Bg7 9. e4 Bxf1 10. Rxf1 Qb6 11. e5 dxe5 12. fxe5 Ng4 13. Qe2 0-0 14. h3 Nh6 15. g4 f5 16. exf6 exf6 17. Kf2 f5 18. g5 Nf7 19. Bf4 Nd7 20. Kg3 Rfe8 21. Qb5 Bxc3 22. Qxd7 Qxb2 23. Rfb1 Qc2 24. Rb7 Rf8 25. Rc1 Qd3 26. Rb3 Rxa2 27. Rbxc3 Qe2 28. Nd2 Rxd2 29. Bxd2 Qxd2 30. h4 Rb8 31. R1c2 Qe1+ 32. Kh3 Rb4 0-1

[Event "POL jub40 corr7578"]
[Site "Poland"]
[Date "1975.??.??"]
[Round "?"]
[White "Grzeskowiak, Felix"]
[Black "Preo, Nicolas A"]
[Result "1/2-1/2"]
[ECO "B39"]
[PlyCount "60"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "15"]
[EventCountry "POL"]
[SourceTitle "Corr 2006"]
[Source "ChessBase"]
[SourceDate "2006.04.01"]
[SourceVersion "3"]
[SourceVersionDate "2006.04.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 Nc6 5. Nc3 g6 6. e4 Bg7 7. Be3 Ng4 8. Qxg4 Nxd4 9. Qd1 Nc6 10. Be2 d6 11. 0-0 0-0 12. Qd2 Be6 13. Rfd1 b6 14. Rac1 Rc8 15. Nd5 Qd7 16. Bh6 f6 17. Rc3 Ne5 18. Bxg7 Kxg7 19. f4 Nf7 20. Rg3 Kh8 21. Ne3 Rg8 22. b3 Qc6 23. Nd5 Bxd5 24. exd5 Qc5+ 25. Kh1 Rg7 26. Re3 Nh6 27. g4 Rf8 28. Re1 g5 29. Bd1 Ng8 30. f5 Rc8 1/2-1/2

[Event "POL jub40 corr7578"]
[Site "Poland"]
[Date "1975.??.??"]
[Round "?"]
[White "Kondali, Jovan"]
[Black "Preo, Nicolas A"]
[Result "0-1"]
[ECO "B03"]
[PlyCount "84"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "15"]
[EventCountry "POL"]
[SourceTitle "Corr 2006"]
[Source "ChessBase"]
[SourceDate "2006.04.01"]
[SourceVersion "3"]
[SourceVersionDate "2006.04.01"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Bc4 Nb6 5. Bb3 Nc6 6. e6 fxe6 7. Nf3 e5 8. dxe5 d5 9. c3 Bg4 10. Bf4 e6 11. h3 Bh5 12. Nbd2 Be7 13. g4 Bg6 14. Qe2 Qd7 15. 0-0-0 Na5 16. Bg3 Nxb3+ 17. axb3 c5 18. Nh4 Bxh4 19. Bxh4 c4 20. Nxc4 Nxc4 21. bxc4 Qa4 22. Kd2 0-0 23. f3 dxc4 24. Ke1 Bd3 25. Qe3 Qc6 26. Kf2 Be4 27. Bf6 Bd5 28. Rxd5 Qxd5 29. Be7 Rf7 30. Bd6 b5 31. Kg3 a5 32. Qe2 Rb7 33. Rd1 Qc6 34. Rd4 Rc8 35. Qd2 b4 36. cxb4 Qb5 37. Bc7 axb4 38. Rd7 h6 39. Qd6 Re8 40. f4 Qd5 41. Qxd5 exd5 42. f5 Rc8 0-1

[Event "POL jub40 corr7578"]
[Site "Poland"]
[Date "1975.??.??"]
[Round "?"]
[White "Lapienis, Donatas P"]
[Black "Preo, Nicolas A"]
[Result "1/2-1/2"]
[ECO "A58"]
[PlyCount "139"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "15"]
[EventCountry "POL"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. Nf3 g6 8. g3 Bg7 9. Bh3 Nbd7 10. 0-0 0-0 11. Qc2 Bc4 12. Rd1 Qb6 13. Bf4 Ra7 14. b3 Nxd5 15. Na4 Qa6 16. bxc4 Nb4 17. Qb3 Qxa4 18. Qxa4 Rxa4 19. Bxd7 Ra7 20. Bh3 Bxa1 21. Rxa1 Rxa2 22. Rxa2 Nxa2 23. e4 Nc3 24. Bh6 Ra8 25. e5 d5 26. cxd5 Ra1+ 27. Bf1 Nxd5 28. Nd2 e6 29. Kg2 Ra7 30. Ne4 Rc7 31. Bc4 Nb6 32. Bb5 Nd5 33. Nd6 Ra7 34. h3 Nc7 35. Bf1 Nd5 36. Ne4 Rc7 37. Bc4 Nb6 38. Bb5 Nd5 39. Nd6 Nc3 40. Bc4 Nd5 41. Bxd5 exd5 42. Ne8 Re7 43. Nf6+ Kh8 44. Bf8 Rxe5 45. Bxc5 Re1 46. Nxd5 Rd1 47. Nf6 Kg7 48. Ne4 Rd3 49. Kf1 Rb3 50. Ke2 Kg8 51. Bd6 h6 52. h4 h5 53. Be7 Kg7 54. Bc5 Kg8 55. Bd6 Kg7 56. Nc5 Rb6 57. Be5+ Kg8 58. Ke3 Rb4 59. Bd4 Kf8 60. Ke4 Rb1 61. Ke5 Re1+ 62. Be3 Ke7 63. Ne4 Re2 64. Bc5+ Kd7 65. Kf4 Re1 66. Be3 Ke6 67. Kg5 Rb1 68. Kh6 Ke7 69. Kg7 Rb7 70. Bg5+ 1/2-1/2

[Event "POL jub40 corr7578"]
[Site "Poland"]
[Date "1975.??.??"]
[Round "?"]
[White "Mitchell, Graham Russell"]
[Black "Preo, Nicolas A"]
[Result "1/2-1/2"]
[ECO "B04"]
[PlyCount "57"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "15"]
[EventCountry "POL"]
[SourceTitle "Corr 2006"]
[Source "ChessBase"]
[SourceDate "2006.04.01"]
[SourceVersion "3"]
[SourceVersionDate "2006.04.01"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Bc4 c6 6. 0-0 Bg4 7. exd6 Qxd6 8. Re1 Bg7 9. Bg5 e6 10. Bb3 0-0 11. c4 Nf6 12. Nbd2 Na6 13. h3 Bxf3 14. Nxf3 c5 15. Qd2 cxd4 16. Bf4 Qb4 17. Rad1 Rfd8 18. Nxd4 Qxd2 19. Rxd2 Nc5 20. Bc2 Nfe4 21. Bxe4 Rxd4 22. Rxd4 Bxd4 23. Be3 Bxe3 24. Rxe3 Nxe4 25. Rxe4 Rd8 26. Kf1 Rd1+ 27. Re1 Rd4 28. b3 Kg7 29. Re5 1/2-1/2

[Event "POL jub40 corr7578"]
[Site "Poland"]
[Date "1975.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Krzyszton, Jerzy"]
[Result "0-1"]
[ECO "B85"]
[PlyCount "74"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "15"]
[EventCountry "POL"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 Be7 7. 0-0 Nc6 8. Be3 a6 9. f4 Qc7 10. Qe1 0-0 11. Qg3 Bd7 12. f5 Kh8 13. Nxc6 bxc6 14. Bd3 c5 15. b3 exf5 16. exf5 Qb7 17. Rae1 Bc6 18. Qh3 Rfe8 19. Bg5 Bf8 20. Re2 Qb4 21. Rxe8 Rxe8 22. Bxf6 gxf6 23. Ne2 d5 24. c3 Qa5 25. Rf4 Qxa2 26. Rh4 h6 27. Rxh6+ Bxh6 28. Qxh6+ Kg8 29. h4 c4 30. Qxf6 Qd2 31. bxc4 Bb7 32. h5 Qe3+ 33. Kh1 dxc4 34. Ng1 cxd3 35. h6 Qg3 36. h7+ Kxh7 37. Qxf7+ Qg7 0-1

[Event "POL jub40 corr7578"]
[Site "Poland"]
[Date "1975.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Morozov, Igor Anatolyevich"]
[Result "1/2-1/2"]
[ECO "B88"]
[PlyCount "88"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "15"]
[EventCountry "POL"]
[SourceTitle "Corr 2006"]
[Source "ChessBase"]
[SourceDate "2006.04.01"]
[SourceVersion "3"]
[SourceVersionDate "2006.04.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 e6 7. Be3 Be7 8. 0-0 0-0 9. Bb3 a6 10. f4 Nxd4 11. Bxd4 b5 12. e5 dxe5 13. fxe5 Nd7 14. Qg4 Bb7 15. Rad1 Nc5 16. Rfe1 Qc7 17. Ne2 Nxb3 18. cxb3 Rfd8 19. Rc1 Qd7 20. Bb6 Rdc8 21. Qd4 Qxd4+ 22. Nxd4 Rxc1 23. Rxc1 Bg5 24. Re1 Rc8 25. Kf2 h5 26. g3 Rc1 27. Ba5 Rc8 28. Re2 Be7 29. Bb6 Bd5 30. Rc2 Rxc2+ 31. Nxc2 f5 32. Be3 g5 33. a3 Bd8 34. Nb4 Bb7 35. Nd3 a5 36. b4 a4 37. Nc5 Bd5 38. Nd7 Kf7 39. Bb6 Bxb6+ 40. Nxb6 Kg6 41. h3 h4 42. g4 Bb3 43. Nd7 Bd1 44. Nf6 fxg4 1/2-1/2

[Event "POL jub40 corr7578"]
[Site "Poland"]
[Date "1975.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Smrcka, Frantisek"]
[Result "1-0"]
[ECO "D95"]
[PlyCount "91"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "15"]
[EventCountry "POL"]
[SourceTitle "Corr 2006"]
[Source "ChessBase"]
[SourceDate "2006.04.01"]
[SourceVersion "3"]
[SourceVersionDate "2006.04.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. e3 0-0 6. Qb3 e6 7. Bd3 b6 8. cxd5 exd5 9. 0-0 Bb7 10. Ng5 Nbd7 11. Na4 Re8 12. Bd2 h6 13. Nf3 Ne4 14. Bb4 Rc8 15. Rac1 c6 16. Rc2 f5 17. Rfc1 Kh7 18. Ba3 Qf6 19. Nc3 Qe6 20. Ne2 g5 21. Ng3 Nxg3 22. hxg3 Kh8 23. Re2 Nf6 24. Qa4 a5 25. Qb3 b5 26. Bc5 Ra8 27. a4 b4 28. Qc2 Ne4 29. Bb6 Bf8 30. Nd2 Bd6 31. Nb3 Qf7 32. Bxe4 Rxe4 33. Nc5 Bxc5 34. Qxc5 Re6 35. b3 f4 36. Bxa5 h5 37. Qxb4 h4 38. gxf4 gxf4 39. f3 fxe3 40. Rce1 Rae8 41. Qb6 Rg8 42. Rxe3 Qg7 43. g4 Rg6 44. Kf2 Rxg4 45. fxg4 Qxg4 46. Rf1 1-0

[Event "POL jub40 corr7578"]
[Site "Poland"]
[Date "1975.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Stern, Werner"]
[Result "1-0"]
[ECO "A86"]
[PlyCount "91"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "15"]
[EventCountry "POL"]
[SourceTitle "Corr 2006"]
[Source "ChessBase"]
[SourceDate "2006.04.01"]
[SourceVersion "3"]
[SourceVersionDate "2006.04.01"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nh3 Bg7 5. c4 0-0 6. Nc3 Nc6 7. d5 Ne5 8. Qb3 c5 9. 0-0 Ne8 10. f4 Ng4 11. e4 d6 12. Ne2 Nc7 13. Nf2 Nxf2 14. Rxf2 Rb8 15. Be3 e6 16. e5 b5 17. Rd1 Rb6 18. dxe6 bxc4 19. Qxc4 Bxe6 20. Qc1 Qb8 21. Nc3 Na6 22. Na4 dxe5 23. Nxb6 axb6 24. fxe5 Bxa2 25. Bf1 Nb4 26. Bc4+ Bxc4 27. Qxc4+ Kh8 28. e6 Nc6 29. Rfd2 Qe5 30. Bf2 Nd4 31. Bxd4 cxd4 32. Re2 Qc5 33. Qxc5 bxc5 34. Rc2 Rc8 35. e7 Kg8 36. Rxc5 Re8 37. Rc7 Kf7 38. Kf1 Be5 39. Rb7 Rxe7 40. Rxe7+ Kxe7 41. Ra1 Ke6 42. Ra7 h5 43. Ra6+ Kf7 44. b4 g5 45. b5 Ke7 46. b6 1-0

[Event "POL jub40 corr7578"]
[Site "Poland"]
[Date "1975.??.??"]
[Round "?"]
[White "Sokolowski, Roman"]
[Black "Preo, Nicolas A"]
[Result "1/2-1/2"]
[ECO "A32"]
[PlyCount "89"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "15"]
[EventCountry "POL"]
[SourceTitle "Corr 2006"]
[Source "ChessBase"]
[SourceDate "2006.04.01"]
[SourceVersion "3"]
[SourceVersionDate "2006.04.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 e6 5. g3 Bc5 6. Nb3 Bb4+ 7. Bd2 Nc6 8. Bxb4 Nxb4 9. Bg2 d5 10. cxd5 Nbxd5 11. 0-0 Bd7 12. e4 Ne7 13. Nc3 e5 14. Qd6 Ng6 15. f4 Qb6+ 16. Qxb6 axb6 17. fxe5 Nxe5 18. Nd5 Nxd5 19. exd5 0-0 20. Rfc1 Rfc8 21. Rxc8+ Rxc8 22. Re1 Re8 23. Nd4 Kf8 24. Rc1 Nd3 25. Rd1 Nxb2 26. Rb1 Na4 27. d6 Rd8 28. Rf1 Nc3 29. Bxb7 Bh3 30. Rc1 Rxd6 31. Rxc3 Rxd4 32. Rb3 Rd1+ 33. Kf2 Rd2+ 34. Kg1 Rd6 35. a4 Be6 36. Rb1 Bg4 37. Rb2 Bd7 38. Ra2 Rd1+ 39. Kf2 Rb1 40. Bg2 Be6 41. Rd2 Rb4 42. Bc6 Ke7 43. h4 Rc4 44. Bb5 Rc5 45. Ke3 1/2-1/2

[Event "POL jub40 corr7578"]
[Site "Poland"]
[Date "1975.??.??"]
[Round "?"]
[White "Szewczyk, Gerard"]
[Black "Preo, Nicolas A"]
[Result "1/2-1/2"]
[ECO "B04"]
[PlyCount "92"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "15"]
[EventCountry "POL"]
[SourceTitle "Corr 2006"]
[Source "ChessBase"]
[SourceDate "2006.04.01"]
[SourceVersion "3"]
[SourceVersionDate "2006.04.01"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. c4 Nb6 6. exd6 cxd6 7. Be2 Bg7 8. h3 Nc6 9. 0-0 0-0 10. Nc3 Bf5 11. a3 d5 12. c5 Nc4 13. b3 N4a5 14. Be3 e5 15. Bg5 f6 16. Be3 e4 17. Ne1 Ne7 18. b4 Nac6 19. Nc2 Be6 20. b5 Na5 21. Rb1 f5 22. Qd2 Nc4 23. Bxc4 dxc4 24. Bg5 Qd7 25. Rfd1 Rad8 26. c6 Qe8 27. cxb7 Rd7 28. Na4 Rxb7 29. Nc5 Rb6 30. a4 Nd5 31. a5 Rb8 32. Bf4 c3 33. Qc1 Nxf4 34. Qxf4 Ba2 35. Ra1 Bc4 36. Qe3 Bxb5 37. Qxc3 Qc8 38. Rab1 Be2 39. Rxb8 Qxb8 40. Re1 Bh5 41. Qc4+ Kh8 42. Nb4 Qc7 43. a6 Rc8 44. Rb1 Rb8 45. Rb3 Bd1 46. Rb1 Ba4 1/2-1/2

[Event "ARG ol2 corr"]
[Site "Argentina"]
[Date "1973.??.??"]
[Round "?"]
[White "Montero Gonzalez, Fernando"]
[Black "Preo, Nicolas A"]
[Result "0-1"]
[ECO "C47"]
[PlyCount "72"]
[EventDate "1973.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e5 3. g3 d5 4. exd5 Nxd5 5. Bg2 Be6 6. Nf3 Nc6 7. 0-0 Be7 8. Kh1 Nxc3 9. bxc3 f6 10. d4 0-0 11. dxe5 Qxd1 12. Rxd1 fxe5 13. Ng5 Bc4 14. Be3 Rad8 15. a4 Na5 16. Be4 Rxd1+ 17. Rxd1 h6 18. Nf3 Bd6 19. Kg2 b6 20. Nh4 Be6 21. Bd5 Bxd5+ 22. Rxd5 Rf6 23. Nf3 Nc4 24. Bc1 c6 25. Rd1 Bc7 26. Be3 Rd6 27. Ra1 Rd5 28. Bc1 Ra5 29. Nd2 Nxd2 30. Bxd2 b5 31. c4 Rxa4 32. Rxa4 bxa4 33. Kf3 a3 34. Bc1 a2 35. Bb2 Kf7 36. Ke4 Ke6 0-1

[Event "olm8 qual GP2 B3 corr"]
[Site "ICCF corr"]
[Date "1973.??.??"]
[Round "?"]
[White "Pereyra Puebla, Manuel Miguel"]
[Black "Preo, Nicolas A"]
[Result "1/2-1/2"]
[ECO "D00"]
[PlyCount "64"]
[EventDate "1973.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. Nc3 d5 5. e3 0-0 6. b4 Nh5 7. Bg3 b6 8. Rb1 Bb7 9. Bd3 Nd7 10. Ne2 e5 11. Bxe5 Bxe5 12. dxe5 Qe7 13. Ned4 Nxe5 14. Nxe5 Qxe5 15. Qe2 Nf4 16. Qf3 Ne6 17. Qg3 Qf6 18. 0-0 Rac8 19. Rfd1 Nxd4 20. exd4 Rfe8 21. c3 Re7 22. h4 Rce8 23. a4 Bc8 24. h5 Qe6 25. hxg6 hxg6 26. Qg5 Kg7 27. f3 Qe3+ 28. Qxe3 Rxe3 29. Kf2 Rxd3 30. Rxd3 Bf5 31. Rdd1 Bxb1 32. Rxb1 a6 1/2-1/2

[Event "olm8 qual GP2 B3 corr"]
[Site "ICCF corr"]
[Date "1973.??.??"]
[Round "?"]
[White "Perfors, Barthold"]
[Black "Preo, Nicolas A"]
[Result "1/2-1/2"]
[ECO "D88"]
[PlyCount "77"]
[EventDate "1973.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Bc4 Bg7 8. Ne2 cxd4 9. cxd4 0-0 10. 0-0 Nc6 11. Be3 Na5 12. Bd3 b6 13. Rc1 Bb7 14. d5 Rc8 15. Qd2 Qd7 16. Qb4 Rxc1 17. Rxc1 Rc8 18. Rxc8+ Bxc8 19. Bb5 Qc7 20. Qa4 Be5 21. h3 a6 22. Bd3 b5 23. Qc2 Qxc2 24. Bxc2 e6 25. Nf4 exd5 26. Nxd5 Be6 27. f4 Bxd5 28. exd5 Bd6 29. Kf2 Nb7 30. Kf3 Kf8 31. g4 Bc5 32. h4 Ke7 33. f5 Bd6 34. Bg5+ Kf8 35. fxg6 fxg6 36. h5 Kf7 37. h6 Bc5 38. Bd3 Nd6 39. Bc1 1/2-1/2

[Event "olm8 qual GP2 B3 corr"]
[Site "ICCF corr"]
[Date "1973.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Schrancz, Istvan"]
[Result "1/2-1/2"]
[ECO "D24"]
[PlyCount "58"]
[EventDate "1973.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. Nc3 a6 5. a4 Nc6 6. e4 Bg4 7. Bxc4 Bxf3 8. gxf3 Qxd4 9. Qb3 0-0-0 10. Be3 Na5 11. Bxd4 Nxb3 12. Bxb3 Rxd4 13. Bxf7 e5 14. Ke2 Bb4 15. Rhd1 Rhd8 16. Nd5 Nxd5 17. Bxd5 Rxd1 18. Rxd1 Rd6 19. Kf1 c6 20. Bb3 Rxd1+ 21. Bxd1 Kc7 22. f4 exf4 23. Ke2 Bd6 24. Kd3 Be5 25. b3 b5 26. axb5 cxb5 27. b4 Bf6 28. f3 Be7 29. Kc3 Bf6+ 1/2-1/2

[Event "olm8 qual GP2 B3 corr"]
[Site "ICCF corr"]
[Date "1973.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Shirok, Chanan"]
[Result "1-0"]
[ECO "A95"]
[PlyCount "97"]
[EventDate "1973.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. g3 Nf6 4. Bg2 Be7 5. 0-0 0-0 6. c4 d5 7. Nc3 c6 8. b3 Ne4 9. Bb2 Nd7 10. e3 Bf6 11. Qc2 b6 12. Ne2 Bb7 13. Nf4 Qe8 14. Ne5 c5 15. Nxd7 Qxd7 16. cxd5 exd5 17. f3 Ng5 18. Nh5 cxd4 19. Nxf6+ Rxf6 20. Bxd4 Rc6 21. Qd2 Rac8 22. Rac1 Ne6 23. Rxc6 Qxc6 24. Bb2 Qc2 25. Qxc2 Rxc2 26. Rf2 Rxf2 27. Kxf2 Nc5 28. Bf1 Ba6 29. Bxa6 Nxa6 30. e4 dxe4 31. fxe4 fxe4 32. Ke3 Kf7 33. Kxe4 g6 34. Kd5 Nb4+ 35. Kc4 Nxa2 36. Kb5 Ke6 37. Ka4 a5 38. Kb5 Nb4 39. Kxb6 Nd3 40. Ba3 Kf5 41. Kxa5 Kg4 42. Kb5 Kh3 43. Kc4 Ne1 44. Kc3 Nf3 45. Bd6 Nxh2 46. b4 Ng4 47. Kd4 Nf6 48. Bc7 Kg4 49. Ke5 1-0

[Event "olm8 qual GP2 B3 corr"]
[Site "ICCF corr"]
[Date "1973.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Stankov, Georgi"]
[Result "1-0"]
[ECO "E94"]
[PlyCount "45"]
[EventDate "1973.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. e4 0-0 6. Be2 e5 7. Be3 Nc6 8. 0-0 exd4 9. Nxd4 Re8 10. f3 Ne5 11. Qd2 Be6 12. Nd5 c6 13. Nxe6 fxe6 14. Nxf6+ Bxf6 15. f4 Nf7 16. Bf3 e5 17. g3 Qe7 18. Rae1 b6 19. Bg2 Rab8 20. f5 g5 21. Bf3 Red8 22. Qc2 Rd7 23. Rd1 1-0

[Event "ARG ol2 corr"]
[Site "Argentina"]
[Date "1973.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Toro Solis de Ovando, Guillermo F"]
[Result "1/2-1/2"]
[ECO "D41"]
[PlyCount "59"]
[EventDate "1973.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c5 5. cxd5 Nxd5 6. e3 Nc6 7. Bc4 cxd4 8. exd4 Be7 9. 0-0 0-0 10. Bxd5 exd5 11. Qb3 Bg4 12. Ne5 Nxe5 13. dxe5 d4 14. Ne4 d3 15. Be3 Be6 16. Qa4 Rc8 17. Rfc1 Qd5 18. f4 b5 19. Qd4 Rxc1+ 20. Rxc1 Qxd4 21. Bxd4 Rd8 22. Be3 Bb4 23. Bd2 Rd4 24. Nc3 h5 25. a3 Ba5 26. b4 Bb6 27. Kf1 Rc4 28. Nd1 Bg4 29. Nc3 Be6 30. Nd1 1/2-1/2

[Event "ARG ol2 corr"]
[Site "Argentina"]
[Date "1973.??.??"]
[Round "?"]
[White "Vinagre, Henrique P Maia"]
[Black "Preo, Nicolas A"]
[Result "1/2-1/2"]
[ECO "B03"]
[PlyCount "83"]
[EventDate "1973.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 dxe5 6. fxe5 Nc6 7. Be3 Bf5 8. Nc3 e6 9. Nf3 Bb4 10. Rc1 0-0 11. Bd2 Na5 12. Nb5 Bxd2+ 13. Qxd2 Nc6 14. Bd3 Bxd3 15. Qxd3 a6 16. Nc3 Nb4 17. Qe2 c5 18. a3 cxd4 19. axb4 dxc3 20. bxc3 Qc7 21. c5 Nd5 22. Qe4 Qe7 23. 0-0 a5 24. Ne1 b6 25. cxb6 axb4 26. cxb4 Qb7 27. Nd3 Qxb6+ 28. Kh1 Ra4 29. Rc4 Qe3 30. Rfc1 Qxe4 31. Rxe4 Rfa8 32. Kg1 g6 33. Rc2 Ra1+ 34. Kf2 R8a3 35. Nf4 Nc3 36. Rc4 Nd1+ 37. Ke2 Re3+ 38. Kd2 Rxe5 39. Nd3 Rd5 40. Rc5 Rd4 41. R5c4 Rd5 42. Rc5 1/2-1/2

[Event "NAmerica-ch1 corr7175"]
[Site "corr"]
[Date "1971.??.??"]
[Round "?"]
[White "Callaghan, Richard S Jr"]
[Black "Preo, Nicolas A"]
[Result "1/2-1/2"]
[ECO "C48"]
[PlyCount "29"]
[EventDate "1971.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Nd4 5. Nxd4 exd4 6. e5 dxc3 7. exf6 Qxf6 8. dxc3 Qe5+ 9. Qe2 Qxe2+ 10. Bxe2 d5 11. Bf4 c6 12. c4 Be6 13. cxd5 Bxd5 14. 0-0 Bc5 15. Rfe1 1/2-1/2

[Event "NAmerica-ch1 corr7175"]
[Site "corr"]
[Date "1971.??.??"]
[Round "?"]
[White "Gligorich, Dragan"]
[Black "Preo, Nicolas A"]
[Result "0-1"]
[ECO "D95"]
[PlyCount "102"]
[EventDate "1971.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. Nf3 c6 6. Qb3 0-0 7. Bd2 e6 8. Bd3 b6 9. cxd5 exd5 10. 0-0 Be6 11. Qa3 Nbd7 12. Na4 Ne4 13. Rac1 Nxd2 14. Nxd2 Rc8 15. b4 Re8 16. Nb3 Bf8 17. Rc2 Nb8 18. Rfc1 a5 19. Nac5 bxc5 20. bxc5 Re7 21. Rb1 Ra7 22. Rcb2 Nd7 23. Qa4 Qc7 24. Nd2 Rb8 25. Rxb8 Nxb8 26. Rb6 Qc8 27. Nf3 Bg7 28. Ng5 Bf6 29. Nxe6 fxe6 30. f4 Bd8 31. Rb2 Rb7 32. Rf2 Rg7 33. Qd1 Bf6 34. Qg4 Qe8 35. h4 Nd7 36. g3 Bd8 37. Rb2 Nf6 38. Qd1 Bc7 39. g4 e5 40. fxe5 Bxe5 41. Qf3 Rf7 42. dxe5 Ne4 43. Qg2 Nxc5 44. Bb5 cxb5 45. Qxd5 Qc8 46. Kh2 Qxg4 47. Qd4 Ne4 48. Rg2 Rf2 49. Qd8+ Kg7 50. Qe7+ Kh6 51. Qf8+ Kh5 0-1

[Event "NAmerica-ch1 corr7175"]
[Site "corr"]
[Date "1971.??.??"]
[Round "?"]
[White "McLellan, Richard Alan"]
[Black "Preo, Nicolas A"]
[Result "1-0"]
[ECO "C81"]
[PlyCount "125"]
[EventDate "1971.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. Qe2 Be7 10. Rd1 Nc5 11. Bxd5 Bxd5 12. Nc3 Bc4 13. Rxd8+ Rxd8 14. Qe3 b4 15. b3 Be6 16. Na4 Rd1+ 17. Ne1 Nxa4 18. bxa4 Nd4 19. Bb2 Nxc2 20. Qc3 Rxa1 21. Bxa1 Nxa1 22. Qc6+ Bd7 23. Qxc7 Bd8 24. Qc1 Bxa4 25. Qxa1 0-0 26. Qd4 Ba5 27. Qc5 Bb5 28. Nc2 Rb8 29. h4 h6 30. Nxb4 Bxb4 31. Qxb4 Rc8 32. Qd2 Rc4 33. a3 Ra4 34. Qd6 Rc4 35. Qd8+ Kh7 36. Qe7 Kg8 37. Kh2 Rd4 38. Kg3 Rc4 39. f4 Rc3+ 40. Kh2 Rc4 41. Qd8+ Kh7 42. Qd2 Ra4 43. Qe3 Kg8 44. g4 Bd7 45. Kg3 Bb5 46. h5 Bd7 47. Kh4 Kh8 48. g5 Bf5 49. gxh6 gxh6 50. Kg3 Kg8 51. Qb3 Bd7 52. Qb8+ Kg7 53. Qd6 Be6 54. f5 Bxf5 55. Qf6+ Kg8 56. Qxf5 Rxa3+ 57. Kf4 Ra1 58. Ke4 Rh1 59. Kd5 Rd1+ 60. Kc6 Rg1 61. Qf6 Rg5 62. Kd6 Rxh5 63. Ke7 1-0

[Event "NAmerica-ch1 corr7175"]
[Site "corr"]
[Date "1971.??.??"]
[Round "?"]
[White "Mueller, Thomas"]
[Black "Preo, Nicolas A"]
[Result "0-1"]
[ECO "C82"]
[PlyCount "62"]
[EventDate "1971.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Myers"]
[Source "Myers"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 0-0 11. Bc2 Nxf2 12. Rxf2 f6 13. exf6 Bxf2+ 14. Kxf2 Qxf6 15. Kg1 Rae8 16. Qf1 Bf5 17. Bxf5 Qxf5 18. a4 b4 19. Qxa6 Re1+ 20. Kf2 Rfe8 21. g4 Qe6 22. Nxe1 Qxe1+ 23. Kg2 Re2+ 24. Kh3 g5 25. Qc8+ Re8 26. Qa6 Re3+ 27. Nf3 Qh4+ 28. Kg2 Qxg4+ 29. Kh1 Qxf3+ 30. Kg1 Re1+ 31. Qf1 Rxf1# 0-1

[Event "NAmerica-ch1 corr7175"]
[Site "corr"]
[Date "1971.??.??"]
[Round "?"]
[White "Potter, Robert BM"]
[Black "Preo, Nicolas A"]
[Result "0-1"]
[ECO "C82"]
[PlyCount "194"]
[EventDate "1971.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 0-0 11. Bc2 Nxf2 12. Rxf2 f6 13. exf6 Bxf2+ 14. Kxf2 Qxf6 15. Kg1 Rae8 16. Nf1 Ne5 17. Be3 Nxf3+ 18. Qxf3 Qxf3 19. gxf3 Rxf3 20. Bf2 Ref8 21. Bc5 R8f4 22. Ng3 Rf7 23. Rf1 Rxf1+ 24. Nxf1 Bf5 25. Bb3 c6 26. Ng3 Bd3 27. Bd1 Bf5 28. Kg2 Bd7 29. Bd4 g6 30. Nh1 Re7 31. Nf2 Bf5 32. Kf1 Kf7 33. Bc5 Re6 34. a4 bxa4 35. Bxa4 Ke8 36. Bd1 Kd7 37. b4 Kc7 38. Be2 Kb7 39. Nd1 Re8 40. Ne3 Be4 41. Ng4 Ra8 42. Nf6 a5 43. bxa5 Rxa5 44. Bd6 h6 45. Kf2 Bf5 46. Ke3 Ra4 47. Bf3 Kc8 48. Be2 Kd8 49. Bf1 h5 50. Be2 Ra2 51. Bd1 Rb2 52. Ba4 Bd7 53. Bd1 Be6 54. Ba4 Ra2 55. Bd1 Kc8 56. Be2 Bf5 57. Bd1 Ra1 58. Be2 Kd8 59. Kd4 Ra2 60. Bf3 Rd2+ 61. Ke3 Rd3+ 62. Kf4 Rxc3 63. Bxh5 Rc4+ 64. Kg5 gxh5 65. Kxf5 d4 66. Ke4 c5 67. Be5 h4 68. Nd5 Ke8 69. Kd3 Rc1 70. Kd2 Rf1 71. Kd3 Kd7 72. Nf4 Re1 73. Ne2 Ke6 74. Nxd4+ cxd4 75. Bxd4 h3 76. Bf2 Rh1 77. Bg3 Rg1 78. Bf4 Kf5 79. Ke3 Rb1 80. Bc7 Rb3+ 81. Kf2 Ke4 82. Bd6 Rb6 83. Bc7 Rg6 84. Ke2 Rg2+ 85. Ke1 Ke3 86. Bb6+ Kf3 87. Bc7 Re2+ 88. Kd1 Kf2 89. Bg3+ Kf1 90. Bc7 Re7 91. Bb8 Rd7+ 92. Kc2 Kg1 93. Bg3 Rg7 94. Bb8 Rg2+ 95. Kd1 Rxh2 96. Bxh2+ Kxh2 97. Ke1 Kg2 0-1

[Event "NAmerica-ch1 corr7175"]
[Site "corr"]
[Date "1971.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Cross, Robert Gary"]
[Result "0-1"]
[ECO "C36"]
[PlyCount "132"]
[EventDate "1971.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 Nf6 4. Nc3 d5 5. exd5 Nxd5 6. Nxd5 Qxd5 7. d4 Be7 8. c4 Qe4+ 9. Kf2 Bf5 10. c5 Nc6 11. Bb5 Qd5 12. Re1 Be4 13. Qe2 f5 14. Bxf4 0-0-0 15. Bxc6 Qxc6 16. Rad1 Bf6 17. Be5 Rhe8 18. Bxf6 gxf6 19. b4 a6 20. a3 Rg8 21. Qe3 Rg7 22. g3 Qe8 23. h3 Qh5 24. Nh4 Rdg8 25. Qe2 Qxe2+ 26. Rxe2 Rxg3 27. Re3 R3g5 28. d5 Rh5 29. Rg3 Rxg3 30. Kxg3 Bxd5 31. Rf1 Be4 32. Nf3 f4+ 33. Kxf4 Bg6 34. h4 Rf5+ 35. Ke3 Bh5 36. Nd2 Rxf1 37. Nxf1 Kd7 38. Kf4 Ke6 39. Ne3 Bg6 40. Ng4 h5 41. Ne3 Bd3 42. Ng2 Bc2 43. Ne3 Bg6 44. a4 a5 45. bxa5 Be8 46. Nf5 Kd5 47. Ng7 Bg6 48. c6 Kxc6 49. Ne6 Kd6 50. Nd8 Bd3 51. Nxb7+ Kd5 52. Nd8 c5 53. Nf7 Ba6 54. Nh6 c4 55. Nf5 c3 56. Ne3+ Kd4 57. Nc2+ Kd3 58. Na1 Ke2 59. Kf5 Kf3 60. Kxf6 Kg4 61. Ke5 Bd3 62. a6 Bxa6 63. Ke4 Kxh4 64. Kf4 Bd3 65. Ke3 c2 66. Kd2 Kg3 0-1

[Event "NAmerica-ch1 corr7175"]
[Site "corr"]
[Date "1971.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Leskowsky, Zoltan Emerk"]
[Result "0-1"]
[ECO "C38"]
[PlyCount "120"]
[EventDate "1971.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 d6 4. d4 g5 5. Bc4 h6 6. Nc3 Bg7 7. 0-0 Nc6 8. Nd5 Nge7 9. c3 Ng6 10. b4 Be6 11. Qd3 0-0 12. a4 Nce7 13. Nxe7+ Qxe7 14. d5 Bd7 15. Bb3 Ne5 16. Nxe5 Bxe5 17. Bd2 f6 18. Qc4 Rac8 19. Ra3 Kg7 20. b5 Qe8 21. Bd1 Qg6 22. Rb3 h5 23. a5 f5 24. Bc2 fxe4 25. Bxe4 Bf5 26. Bxf5 Qxf5 27. Be3 b6 28. Rb2 h4 29. Rbf2 Rf7 30. h3 Re7 31. a6 Rce8 32. Bd2 Kg8 33. Rf3 Rg7 34. Qd3 Qxd3 35. Rxd3 Rge7 36. Kf2 Kh7 37. Rb1 Bf6 38. Rb3 Kg6 39. Kf3 Re2 40. Rb2 Kf5 41. Rc2 R2e4 42. Bc1 Rc4 43. Ba3 Ree4 44. Bb4 Bd4 45. Re2 Rxe2 46. Kxe2 Bc5 47. Kf3 Bxb4 48. cxb4 Re4 49. Rd2 Rxb4 50. Rc2 Rb3+ 51. Kf2 Rxb5 52. Rxc7 Ke4 53. Rxa7 Rb2+ 54. Kg1 Ra2 55. Ra8 Kd4 56. a7 b5 57. Kf1 b4 58. Rb8 Rxa7 59. Rxb4+ Kc5 60. Rb8 Re7 0-1

[Event "NAmerica-ch1 corr7175"]
[Site "corr"]
[Date "1971.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Morris, Robert C"]
[Result "1-0"]
[ECO "C32"]
[PlyCount "107"]
[EventDate "1971.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Myers"]
[Source "Myers"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. e4 e5 2. f4 d5 3. exd5 e4 4. Nc3 Nf6 5. Bb5+ c6 6. dxc6 Nxc6 7. Qe2 Bf5 8. Nf3 Bc5 9. Ne5 0-0 10. Bxc6 bxc6 11. Na4 Bd6 12. 0-0 Qc7 13. Qf2 Be6 14. d4 Nd7 15. Nxd7 Bxd7 16. Be3 Rae8 17. c4 f5 18. Nc3 Bb4 19. Rac1 Bc8 20. a3 Be7 21. d5 Ba6 22. Nb5 cxb5 23. cxb5 Qb7 24. bxa6 Qxd5 25. Bxa7 Rf6 26. Qd4 Qa8 27. Rfd1 Kh8 28. Bc5 Bxc5 29. Rxc5 Qxa6 30. Qd7 Ref8 31. Qb5 h6 32. Qxa6 Rxa6 33. Rdd5 Rb8 34. Rb5 Rc8 35. Rdc5 Rd8 36. Rc2 Rad6 37. Kf2 g6 38. Ke2 Kg7 39. Rbc5 Kf6 40. Rc6 g5 41. g3 gxf4 42. gxf4 Ke6 43. Rxd6+ Rxd6 44. Rc3 Kd5 45. Ke3 Rg6 46. b4 Rg1 47. Rc5+ Ke6 48. Rc6+ Kf7 49. Rxh6 Rd1 50. a4 Rd3+ 51. Ke2 Rb3 52. Rb6 Rf3 53. a5 Rxf4 54. Rb5 1-0

[Event "NAmerica-ch1 corr7175"]
[Site "corr"]
[Date "1971.??.??"]
[Round "?"]
[White "Preo, Nicolas A"]
[Black "Muir, Walter Gabriel"]
[Result "0-1"]
[ECO "C35"]
[PlyCount "104"]
[EventDate "1971.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 Be7 4. Nc3 Bh4+ 5. Ke2 d5 6. Nxd5 Nf6 7. Nxh4 Nxe4 8. Nf3 Qxd5 9. d3 Nf6 10. Bxf4 0-0 11. h3 c5 12. Kf2 Nc6 13. Be2 Nh5 14. Bh2 b6 15. Qd2 h6 16. Rhf1 Bb7 17. Kg1 Nd4 18. Bd1 Nf6 19. Qf2 Nc6 20. Nh4 Rfe8 21. Bf3 Qg5 22. Rae1 Rxe1 23. Rxe1 Re8 24. Rxe8+ Nxe8 25. Bg3 Qf6 26. Bd5 Na5 27. Qxf6 Nxf6 28. Bxb7 Nxb7 29. Nf5 Na5 30. Kf2 Nc6 31. c3 Kh7 32. Bd6 Kg6 33. Ne7+ Nxe7 34. Bxe7 Nd7 35. Ke3 Kf5 36. Bd6 Ke6 37. Bg3 Ne5 38. Bxe5 Kxe5 39. d4+ cxd4+ 40. cxd4+ Ke6 41. g4 f5 42. gxf5+ Kxf5 43. Kf3 g6 44. h4 a5 45. b3 b5 46. a4 b4 47. Ke3 g5 48. h5 Ke6 49. Ke4 Kd6 50. d5 g4 51. Kf4 Kxd5 52. Kxg4 Ke4 0-1

[Event "NAmerica-ch1 corr7175"]
[Site "corr"]
[Date "1971.??.??"]
[Round "?"]
[White "Siklos, Alex Sandor"]
[Black "Preo, Nicolas A"]
[Result "0-1"]
[ECO "C44"]
[PlyCount "72"]
[EventDate "1971.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Be2 Nf6 4. d3 d5 5. Nbd2 g6 6. 0-0 Bg7 7. c3 0-0 8. Qc2 Ne8 9. Re1 d4 10. Nb3 Qd6 11. cxd4 exd4 12. g3 Nb4 13. Qd1 c5 14. Nfd2 Be6 15. a3 Nc6 16. Qc2 b6 17. Nc4 Qd7 18. Bf4 f6 19. Bf1 Ne5 20. Bg2 Nxc4 21. dxc4 Rd8 22. Rad1 g5 23. Bc1 Nd6 24. Nd2 g4 25. b3 Nf7 26. f4 gxf3 27. Nxf3 Bg4 28. Rd3 Bxf3 29. Bxf3 Ne5 30. Kg2 f5 31. Bf4 Nxd3 32. Qxd3 fxe4 33. Bxe4 Kh8 34. h3 Rde8 35. a4 Qe6 36. Qd2 Be5 0-1

[Event "olm5 fin B6 corr6568"]
[Site "ICCF corr"]
[Date "1965.??.??"]
[Round "?"]
[White "Delenda, C."]
[Black "Preo, Nicolas A"]
[Result "0-1"]
[ECO "A30"]
[PlyCount "64"]
[EventDate "1965.??.??"]
[EventType "team (corr)"]
[EventRounds "8"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. Nf3 b6 5. Bg2 Bb7 6. Nc3 cxd4 7. Qxd4 Nc6 8. Qf4 Rc8 9. 0-0 Ne7 10. Ne5 Bxg2 11. Kxg2 Ng6 12. Nxg6 hxg6 13. b3 g5 14. Qd4 Bc5 15. Qd3 Ng4 16. h3 Ne5 17. Qd2 g4 18. h4 Rxh4 19. Qg5 Qxg5 20. Bxg5 Rh5 21. Ne4 d5 22. cxd5 exd5 23. Nxc5 Rxc5 24. Bd2 Rc2 25. Rfd1 d4 26. Rac1 Rxa2 27. Rc8+ Kd7 28. Rcc1 d3 29. Bf4 Rxe2 30. Bxe5 Rexe5 31. Rxd3+ Rd5 32. Re3 Rhe5 0-1

[Event "olm5 fin B6 corr6568"]
[Site "ICCF corr"]
[Date "1965.??.??"]
[Round "?"]
[White "Parr, Frank"]
[Black "Preo, Nicolas A"]
[Result "0-1"]
[ECO "A46"]
[PlyCount "94"]
[EventDate "1965.??.??"]
[EventType "team (corr)"]
[EventRounds "8"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. dxc5 Bxc5 5. Nf3 Nc6 6. e3 0-0 7. Be2 d5 8. 0-0 dxc4 9. Bxc4 a6 10. Qe2 b5 11. Bb3 Bb7 12. e4 Nd4 13. Nxd4 Bxd4 14. Rd1 Qb6 15. Bc2 Rac8 16. Be3 Bxe3 17. fxe3 Rc4 18. Bd3 Rc5 19. Rf1 Re5 20. Rf4 b4 21. Na4 Qc6 22. b3 Nxe4 23. Bxe4 Rxe4 24. Rxe4 Qxe4 25. Rd1 Qf5 26. Qd2 Qg5 27. Nb6 Bf3 28. Rf1 Rd8 29. Qf2 Bh5 30. Nc4 Qc5 31. Qf4 f6 32. h3 Be2 33. Rc1 e5 34. Qf2 Bd3 35. Qd2 a5 36. Nb2 Qd5 37. Rc7 Be4 38. Qxd5+ Rxd5 39. Nc4 Bb1 40. Ra7 Bxa2 41. Nxa5 Rd3 42. Rb7 Rxe3 43. Rxb4 Rc3 44. Rb7 h5 45. b4 Bd5 46. Rd7 Rc1+ 47. Kh2 Be4 0-1

