[Event "EU-ch M corr"]
[Site "ICCF corr"]
[Date "1996.??.??"]
[Round "?"]
[White "De Keyser, Yves"]
[Black "Schmidt"]
[Result "1/2-1/2"]
[ECO "D34"]
[PlyCount "75"]
[EventDate "1996.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. Bg5 cxd4 10. Nxd4 h6 11. Be3 Re8 12. Rc1 Bf8 13. a3 Bg4 14. h3 Be6 15. Nxc6 bxc6 16. Bd4 Nh7 17. Be3 Qd7 18. Kh2 Ng5 19. Bxg5 hxg5 20. e4 d4 21. Na4 Rab8 22. b4 a5 23. e5 Bd5 24. Qxd4 axb4 25. Nc5 Bxc5 26. Rxc5 bxa3 27. Bxd5 cxd5 28. Rxd5 Qf5 29. Qd3 Qxd3 30. Rxd3 a2 31. Ra1 Rb2 32. Ra3 Rxf2+ 33. Kg1 Re2 34. R3xa2 R8xe5 35. Rxe2 Rxe2 36. Ra5 f6 37. Ra7 Kh7 38. Rc7 1/2-1/2

[Event "W-ch GT317 corr"]
[Site "ICCF corr"]
[Date "1992.??.??"]
[Round "?"]
[White "Bjorneraas, Idar"]
[Black "De Keyser, Yves"]
[Result "1/2-1/2"]
[ECO "B25"]
[WhiteElo "2180"]
[BlackElo "2100"]
[PlyCount "46"]
[EventDate "1992.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Nf3 Nge7 8. 0-0 Nd4 9. Ne2 Nxf3+ 10. Bxf3 0-0 11. c4 d5 12. Qc2 Qc7 13. Bd2 b6 14. Rf2 Bb7 15. h4 dxe4 16. dxe4 Rfd8 17. Bc3 Rd7 18. Bxg7 Kxg7 19. h5 Nc6 20. hxg6 hxg6 21. Rh2 Rad8 22. Kf2 e5 23. Rah1 Nd4 1/2-1/2

[Event "W-ch GT317 corr"]
[Site "ICCF corr"]
[Date "1992.??.??"]
[Round "?"]
[White "De Keyser, Yves"]
[Black "Groeger, Christoph"]
[Result "0-1"]
[ECO "A33"]
[WhiteElo "2100"]
[PlyCount "74"]
[EventDate "1992.??.??"]
[EventType "tourn (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 c5 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 e6 6. g3 Qb6 7. Nb3 Ne5 8. e4 Bb4 9. Qe2 d6 10. Bd2 Bd7 11. f4 Nc6 12. Bg2 0-0 13. g4 e5 14. f5 Nd4 15. Nxd4 exd4 16. Nd5 Nxd5 17. cxd5 d3 18. Qf3 Bxd2+ 19. Kxd2 Qxb2+ 20. Ke3 Ba4 21. Qf2 Qxf2+ 22. Kxf2 d2 23. Bf3 Rac8 24. Bd1 Rc4 25. Bxa4 Rxa4 26. Rhd1 Rxe4 27. Rxd2 Rxg4 28. Kf3 Rc4 29. Re1 Rc3+ 30. Kf2 Rfc8 31. Re7 R3c7 32. Ree2 Kf8 33. Rb2 b6 34. Kg3 Rc3+ 35. Kg2 R8c4 36. h3 Rd3 37. Rbc2 Rc5 0-1

[Event "W-ch GT317 corr"]
[Site "ICCF corr"]
[Date "1992.??.??"]
[Round "?"]
[White "De Keyser, Yves"]
[Black "Pampa, Andreas"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "2100"]
[BlackElo "2245"]
[PlyCount "52"]
[EventDate "1992.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nb6 7. 0-0 Be7 8. d3 0-0 9. a3 Be6 10. b4 f6 11. Bb2 Qe8 12. Rc1 Qf7 13. Nd2 a6 14. Nce4 Bd5 15. Nc4 Nxc4 16. dxc4 Be6 17. Nc3 Rfd8 18. Nd5 Bf8 19. e3 Ne7 20. Nxe7+ Bxe7 21. Qe2 c6 22. c5 Rd7 23. Rfd1 Bc4 24. Qf3 Rad8 25. Rxd7 Rxd7 26. Rd1 e4 0-1

[Event "W-ch GT317 corr"]
[Site "ICCF corr"]
[Date "1992.??.??"]
[Round "?"]
[White "De Keyser, Yves"]
[Black "Pavoni, Flavio"]
[Result "0-1"]
[ECO "A97"]
[WhiteElo "2100"]
[BlackElo "2365"]
[PlyCount "94"]
[EventDate "1992.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. c4 f5 2. Nf3 Nf6 3. d4 e6 4. Nc3 Be7 5. g3 0-0 6. Bg2 d6 7. 0-0 Qe8 8. Re1 Ne4 9. Qc2 Qg6 10. Be3 Nxc3 11. Qxc3 Bf6 12. b4 a5 13. a3 Re8 14. Rac1 e5 15. Kh1 e4 16. Nh4 Qh5 17. Bf1 Bxh4 18. gxh4 Qxh4 19. d5 Nd7 20. Bd4 Ne5 21. Bxe5 Rxe5 22. Qg3 Qxg3 23. hxg3 axb4 24. axb4 Ra4 25. b5 b6 26. e3 Re7 27. Ra1 Rxa1 28. Rxa1 Bd7 29. Ra7 Be8 30. Ra8 Kf7 31. Bh3 g6 32. Ra7 Kf6 33. Kg1 g5 34. Ra3 Ke5 35. Ra7 h5 36. Bg2 Kf6 37. Kh2 Ke5 38. Kg1 f4 39. Kh2 Bg6 40. Kg1 Bf5 41. Kh2 h4 42. gxh4 Rh7 43. Ra8 Rxh4+ 44. Kg1 f3 45. Re8+ Kf6 46. Rf8+ Ke7 47. Rxf5 Rg4 0-1

[Event "W-ch GT317 corr"]
[Site "ICCF corr"]
[Date "1992.??.??"]
[Round "?"]
[White "De Keyser, Yves"]
[Black "Rosin, Ralf"]
[Result "1/2-1/2"]
[ECO "D47"]
[WhiteElo "2100"]
[PlyCount "50"]
[EventDate "1992.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. Nf3 c6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. e4 b4 10. Na4 c5 11. e5 Nxe5 12. 0-0 h6 13. Re1 Rc8 14. Nxc5 Bxc5 15. Bb5+ Ke7 16. Bd3 Qb6 17. Qe2 a5 18. Bd2 Rhd8 19. Rac1 Rd7 20. Rc2 Rdc7 21. Rec1 a4 22. b3 axb3 23. axb3 Kf8 24. Bc4 Ra8 25. Ne1 Be7 1/2-1/2

[Event "W-ch GT317 corr"]
[Site "ICCF corr"]
[Date "1992.??.??"]
[Round "?"]
[White "De Keyser, Yves"]
[Black "Schumacher, Horst"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2100"]
[BlackElo "2220"]
[PlyCount "70"]
[EventDate "1992.??.??"]
[EventType "tourn (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. g3 Bb4 5. Bg2 0-0 6. 0-0 e4 7. Ng5 Bxc3 8. bxc3 Re8 9. f3 exf3 10. Nxf3 d5 11. cxd5 Qxd5 12. Nd4 Qh5 13. Nxc6 bxc6 14. e3 Bg4 15. Qa4 Be2 16. Rxf6 Bb5 17. Qh4 Qxh4 18. gxh4 gxf6 19. a4 Bd3 20. Bxc6 Kg7 21. Bxa8 Rxa8 22. Ba3 Rb8 23. Kf2 Rb1 24. Rxb1 Bxb1 25. Kf3 f5 26. Kf4 f6 27. Bc5 a6 28. d4 c6 29. c4 Be4 30. Kg3 Kf7 31. Kf2 Bc2 32. d5 cxd5 33. cxd5 Bxa4 34. d6 Ke6 35. Ke2 h5 1/2-1/2

[Event "W-ch GT317 corr"]
[Site "ICCF corr"]
[Date "1992.??.??"]
[Round "?"]
[White "Kirwald, Detlef Michael"]
[Black "De Keyser, Yves"]
[Result "1-0"]
[ECO "B78"]
[BlackElo "2100"]
[PlyCount "59"]
[EventDate "1992.??.??"]
[EventType "tourn (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 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 h5 11. 0-0-0 Ne5 12. Bb3 Rc8 13. Bg5 Rc5 14. g4 hxg4 15. f4 Nc4 16. Qe2 b5 17. f5 Qb6 18. Bxf6 Bxf6 19. Qxg4 a5 20. Ne6 Bxc3 21. bxc3 Ne5 22. Qg3 fxe6 23. h5 g5 24. Qxg5+ Kf7 25. h6 Ke8 26. h7 Kd8 27. h8Q Rxh8 28. Rxh8+ Kc7 29. Qxe7 exf5 30. Be6 1-0

[Event "W-ch GT317 corr"]
[Site "ICCF corr"]
[Date "1992.??.??"]
[Round "?"]
[White "Oppenrieder, Fritz"]
[Black "De Keyser, Yves"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2405"]
[BlackElo "2100"]
[PlyCount "59"]
[EventDate "1992.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. Nf3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 g6 7. d4 Bg7 8. Rb1 0-0 9. Be2 cxd4 10. cxd4 Qa5+ 11. Bd2 Qxa2 12. 0-0 Bg4 13. Bg5 h6 14. Be3 Nc6 15. d5 Ne5 16. Rxb7 e6 17. Re1 Nxf3+ 18. gxf3 Rfd8 19. d6 Qa3 20. d7 Qe7 21. Bb5 Qh4 22. Bxa7 Qh3 23. Re3 Qh4 24. Rb3 Kh7 25. Bb6 Ra1 26. Qxa1 Bxf3 27. Rxf3 Bxa1 28. Bxd8 Qxd8 29. Rxf7+ Kg8 30. Re7 1-0

[Event "W-ch GT317 corr"]
[Site "ICCF corr"]
[Date "1992.??.??"]
[Round "?"]
[White "Sagstroem, Sven Eric"]
[Black "De Keyser, Yves"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1820"]
[BlackElo "2100"]
[PlyCount "75"]
[EventDate "1992.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 c4 7. g3 Na5 8. Nbd2 Bd7 9. h4 0-0-0 10. Bh3 f5 11. exf6 gxf6 12. 0-0 Ne7 13. Re1 Ng6 14. h5 Ne7 15. Qe2 Nf5 16. Bxf5 exf5 17. Nh4 f4 18. Qf3 fxg3 19. fxg3 Bd6 20. Nf5 Rhg8 21. g4 Bxf5 22. Qxf5+ Kb8 23. Nf3 Nb3 24. Rb1 Nxc1 25. Rexc1 Rg7 26. Kf2 Rdg8 27. Rg1 Qb3 28. Nd2 Qb5 29. Nf3 Qc6 30. Rbe1 Re8 31. Rxe8+ Qxe8 32. Qxf6 Qd7 33. Qh4 Rg8 34. Kf1 Rf8 35. Qf2 Qf7 36. Ke2 Qe6+ 37. Qe3 Qxg4 38. Rxg4 1-0

[Event "FRA-ch distr04 corr"]
[Site "France"]
[Date "1991.??.??"]
[Round "?"]
[White "De Keyser, Yves"]
[Black "Delbos, Jean Louis"]
[Result "1-0"]
[ECO "A90"]
[PlyCount "23"]
[EventDate "1991.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "FRA"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. c4 f5 2. d4 Nf6 3. g3 e6 4. Bg2 d5 5. Nf3 c6 6. 0-0 Bd6 7. b3 Qe7 8. a4 0-0 9. Ba3 Bxa3 10. Nxa3 a5 11. Nc2 b6 12. Nce1 1-0

[Event "FRA-ch distr04 corr"]
[Site "France"]
[Date "1991.??.??"]
[Round "?"]
[White "De Keyser, Yves"]
[Black "Mantey, Jean Pierre"]
[Result "1/2-1/2"]
[ECO "A27"]
[PlyCount "59"]
[EventDate "1991.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "FRA"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. d4 e4 5. Ng5 Nf6 6. e3 d6 7. b4 h6 8. Nh3 g5 9. Ng1 Bg7 10. h4 Bd7 11. hxg5 hxg5 12. Rxh8+ Bxh8 13. b5 Ne7 14. Nh3 Ng6 15. Qc2 Qe7 16. Nxg5 0-0-0 17. Ba3 f4 18. Ngxe4 Nxe4 19. Nxe4 fxe3 20. fxe3 Bg4 21. Kd2 Re8 22. Bd3 Nh4 23. c5 d5 24. Nd6+ Kb8 25. Nxe8 Nxg2 26. Kc3 Qxe3 27. Kb3 Ne1 28. Rxe1 Qxe1 29. b6 Qxe8 30. bxc7+ 1/2-1/2

[Event "FRA-ch distr04 corr"]
[Site "France"]
[Date "1991.??.??"]
[Round "?"]
[White "De Keyser, Yves"]
[Black "Mary, Patrick"]
[Result "0-1"]
[ECO "D58"]
[PlyCount "80"]
[EventDate "1991.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "FRA"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 h6 7. Bh4 b6 8. Rc1 Bb7 9. Bd3 dxc4 10. Bxc4 c5 11. 0-0 cxd4 12. Nxd4 Nc6 13. Nf3 Qxd1 14. Rfxd1 Rfd8 15. h3 Rac8 16. e4 Nb4 17. Be2 Rxd1+ 18. Rxd1 g5 19. Nxg5 hxg5 20. Bxg5 Nc6 21. Rd3 Kg7 22. f4 Bc5+ 23. Kh2 Nd4 24. Bxf6+ Kxf6 25. Bh5 Ke7 26. Bd1 Ba6 27. Rd2 Rd8 28. Kh1 Nb5 29. Rxd8 Kxd8 30. Ne2 Nd6 31. Ng3 Be3 32. f5 e5 33. Bc2 Bg5 34. Kg1 Bb7 35. Kf2 Bh4 36. Kf3 Bxg3 37. Kxg3 Nxe4+ 38. Kh4 Nd6 39. g3 Ke7 40. Kg5 f6+ 0-1

[Event "FRA-ch distr04 corr"]
[Site "France"]
[Date "1991.??.??"]
[Round "?"]
[White "De Keyser, Yves"]
[Black "Sauvetre, Alain"]
[Result "0-1"]
[ECO "A55"]
[PlyCount "86"]
[EventDate "1991.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "FRA"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d6 3. d4 Nbd7 4. Nf3 e5 5. e4 Be7 6. Be2 0-0 7. 0-0 c6 8. Rb1 exd4 9. Nxd4 Nc5 10. Qc2 a5 11. Rd1 Qc7 12. Bf4 Re8 13. h3 Bf8 14. Bf3 g6 15. Rd2 Nfd7 16. Rbd1 Ne5 17. Be2 a4 18. b4 axb3 19. axb3 Ne6 20. Bh2 Nxd4 21. Rxd4 f6 22. f4 Nf7 23. f5 Ne5 24. fxg6 hxg6 25. Kh1 Be6 26. Qd2 Ra3 27. Qb2 Qa5 28. b4 Qa7 29. Qd2 Qb6 30. Rf1 Bf7 31. Bg1 Be7 32. Rb1 Qc7 33. Bh2 Kg7 34. Rd1 Rea8 35. Bf4 Rb3 36. Rb1 Rxb1+ 37. Nxb1 c5 38. bxc5 dxc5 39. Bxe5 Qxe5 40. Rd7 Ra1 41. Qc2 Bd6 42. Kg1 Qh2+ 43. Kf2 Bg3+ 0-1

[Event "FRA-ch distr04 corr"]
[Site "France"]
[Date "1991.??.??"]
[Round "?"]
[White "De Keyser, Yves"]
[Black "Tombette, Philippe"]
[Result "1/2-1/2"]
[ECO "B66"]
[PlyCount "76"]
[EventDate "1991.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "FRA"]
[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. Bg5 e6 7. Qd2 a6 8. 0-0-0 h6 9. Be3 Be7 10. f4 Nxd4 11. Bxd4 b5 12. Bd3 Bb7 13. Qe2 Qa5 14. e5 dxe5 15. fxe5 Nd5 16. Kb1 0-0 17. Qg4 Rac8 18. Ne4 Nb4 19. a3 Nxd3 20. Rxd3 Bxe4 21. Qxe4 b4 22. axb4 Qxb4 23. Rg3 Rfd8 24. Qg4 Bf8 25. Bc3 Qxg4 26. Rxg4 Rd5 27. Ra4 Rc6 28. Rf1 g6 29. Raf4 Rd7 30. Rd4 Rxd4 31. Bxd4 Bg7 32. c3 Kf8 33. Kc2 Ke7 34. b4 Ke8 35. Kd3 Bf8 36. Rb1 Kd7 37. Ra1 Be7 38. Ra4 Kc8 1/2-1/2

[Event "FRA-ch distr04 corr"]
[Site "France"]
[Date "1991.??.??"]
[Round "?"]
[White "De Keyser, Yves"]
[Black "Vincent, J."]
[Result "0-1"]
[ECO "A29"]
[PlyCount "110"]
[EventDate "1991.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "FRA"]
[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 Bb4 5. Bg2 0-0 6. 0-0 Re8 7. Nd5 Nxd5 8. cxd5 Nd4 9. Nxd4 exd4 10. e4 dxe3 11. dxe3 Qe7 12. a3 Bd6 13. Re1 Be5 14. e4 Qf6 15. Rb1 Bd4 16. Qc2 c5 17. Be3 d6 18. Bxd4 Qxd4 19. Qc3 Qxc3 20. bxc3 b6 21. Re3 f6 22. f4 Bb7 23. a4 Bxd5 24. Rd1 Bb3 25. Rxd6 Rad8 26. Rxd8 Rxd8 27. e5 fxe5 28. fxe5 Bxa4 29. e6 Rd6 30. c4 Be8 31. Bd5 g6 32. Rf3 Kg7 33. Kf2 b5 34. Ra3 a6 35. Ra5 g5 36. Ke3 Kf6 37. Kd3 Bg6+ 38. Kc3 Bf5 39. Kb3 Rb6 40. Kc3 Bxe6 41. Bxe6 Kxe6 42. cxb5 axb5 43. Ra7 h6 44. g4 Kd5 45. h3 b4+ 46. Kb2 Re6 47. Rd7+ Kc4 48. Rd2 Re3 49. Rc2+ Kb5 50. Rh2 c4 51. h4 b3 52. hxg5 Kb4 53. Rh1 c3+ 54. Kb1 b2 55. Kc2 Kc4 0-1

[Event "FRA-ch distr04 corr"]
[Site "France"]
[Date "1991.??.??"]
[Round "?"]
[White "Delbos, Jean Louis"]
[Black "De Keyser, Yves"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "26"]
[EventDate "1991.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "FRA"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 d6 6. Nf3 Nc6 7. Bc4 Nb6 8. Bb5 dxe5 9. Nxe5 Bd7 10. Bxc6 Bxc6 11. Nxc6 bxc6 12. Nc3 g6 13. 0-0 Bg7 0-1

[Event "FRA-ch distr04 corr"]
[Site "France"]
[Date "1991.??.??"]
[Round "?"]
[White "Mantey, Jean Pierre"]
[Black "De Keyser, Yves"]
[Result "1/2-1/2"]
[ECO "A29"]
[PlyCount "44"]
[EventDate "1991.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "FRA"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. g3 Bb4 4. Bg2 0-0 5. Nf3 Nc6 6. 0-0 e4 7. Ng5 Bxc3 8. dxc3 Re8 9. f3 d6 10. Nxe4 Nxe4 11. fxe4 Ne5 12. b3 Bd7 13. Qd4 Qe7 14. Bf4 a5 15. Bxe5 Qxe5 16. Qd5 Qxd5 17. cxd5 f6 18. c4 Re7 19. Rf2 Be8 20. Rd1 Bg6 21. Rf4 Rae8 22. Rd4 b6 1/2-1/2

[Event "FRA-ch distr04 corr"]
[Site "France"]
[Date "1991.??.??"]
[Round "?"]
[White "Mary, Patrick"]
[Black "De Keyser, Yves"]
[Result "0-1"]
[ECO "B20"]
[PlyCount "86"]
[EventDate "1991.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "FRA"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. b4 cxb4 3. a3 d5 4. exd5 Qxd5 5. Bb2 e5 6. axb4 Bxb4 7. Na3 Nc6 8. Nb5 Qd8 9. Nf3 Nf6 10. Be2 0-0 11. 0-0 Re8 12. d4 Nxd4 13. Nfxd4 exd4 14. Bxd4 a5 15. c3 Bf8 16. Bd3 g6 17. Bxf6 Qxf6 18. Nc7 Be6 19. Nxe8 Rxe8 20. Rxa5 Qxc3 21. Bb5 Qxa5 22. Bxe8 b5 23. g3 Bc5 24. Qf3 Qb6 25. Rd1 b4 26. Qf6 Qa7 27. Rd8 Bf8 28. Bd7 Qxd7 29. Rxd7 Bxd7 30. f4 Be6 31. Kf2 h5 32. Qd8 b3 33. Kf3 Kg7 34. Qd3 Ba3 35. f5 gxf5 36. Qd4+ Kg6 37. Kf4 b2 38. Qd3 Bd6+ 39. Ke3 Ba2 40. Qxd6+ f6 41. Qb4 b1Q 42. Qxb1 Bxb1 43. h4 Kf7 0-1

[Event "FRA-ch distr04 corr"]
[Site "France"]
[Date "1991.??.??"]
[Round "?"]
[White "Sauvetre, Alain"]
[Black "De Keyser, Yves"]
[Result "1/2-1/2"]
[ECO "B22"]
[PlyCount "94"]
[EventDate "1991.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "FRA"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Qxd4 e6 6. Nf3 Nc6 7. Qe4 d6 8. c4 f5 9. exf6 Nxf6 10. Qh4 Qa5+ 11. Bd2 Qf5 12. Nc3 Be7 13. 0-0-0 Bd7 14. Qg5 Qxg5 15. Bxg5 0-0-0 16. Bd3 h6 17. Bh4 Rhg8 18. Bc2 g5 19. Bg3 g4 20. Nh4 Nh5 21. Ng6 Bg5+ 22. Kb1 Nxg3 23. hxg3 Nb4 24. Be4 Be8 25. Nf4 Bf7 26. Nb5 d5 27. cxd5 exd5 28. Bf5+ Kb8 29. Nd4 Bxf4 30. gxf4 Rd6 31. g3 h5 32. Rd2 a6 33. Re2 Nc6 34. Nxc6+ Rxc6 35. Re7 Rf8 36. Rhe1 d4 37. R1e5 Rc7 38. b3 Rxe7 39. Rxe7 Bxb3 40. Be4 Bd1 41. Rxb7+ Kc8 42. Ra7 Rf6 43. Bb7+ Kc7 44. Rxa6 Rf5 45. Be4 Rc5 46. Rh6 Be2 47. Rh7+ Kd6 1/2-1/2

[Event "FRA-ch distr04 corr"]
[Site "France"]
[Date "1991.??.??"]
[Round "?"]
[White "Tombette, Philippe"]
[Black "De Keyser, Yves"]
[Result "1/2-1/2"]
[ECO "B70"]
[PlyCount "64"]
[EventDate "1991.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "FRA"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. Nf3 c5 2. e4 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Nc6 7. Nde2 Bd7 8. Bg2 Qc8 9. 0-0 h5 10. h4 Bg7 11. Bg5 Ne5 12. Qc1 Bh3 13. Bxf6 Bxf6 14. Nd5 Bg7 15. c3 Bxg2 16. Kxg2 Bh6 17. Qc2 Qc5 18. Qa4+ b5 19. Qd4 Rc8 20. f4 Qxd4 21. Nxd4 Nc6 22. Nxb5 Rb8 23. b3 Kd7 24. Nd4 Nxd4 25. cxd4 e6 26. Ne3 Bg7 27. e5 d5 28. Rac1 Rhc8 29. Rxc8 Rxc8 30. Rf2 Rc3 31. Kf3 Rd3 32. Rc2 Bf8 1/2-1/2

[Event "FRA-ch distr04 corr"]
[Site "France"]
[Date "1991.??.??"]
[Round "?"]
[White "Vincent, J."]
[Black "De Keyser, Yves"]
[Result "1/2-1/2"]
[ECO "B74"]
[PlyCount "102"]
[EventDate "1991.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "FRA"]
[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. Be2 Bg7 7. 0-0 0-0 8. Nb3 Nc6 9. Be3 Be6 10. f4 Qc8 11. Kh1 Rd8 12. Nd4 Nxd4 13. Bxd4 d5 14. e5 Ne4 15. Nxe4 dxe4 16. c3 f5 17. exf6 exf6 18. Qa4 a6 19. Qa3 Qc6 20. Rac1 Rd7 21. b3 Rad8 22. Qb2 f5 23. Bxg7 Kxg7 24. c4+ Kg8 25. Qc3 Rd2 26. Rc2 Qd7 27. a4 Qd4 28. Qxd4 R8xd4 29. Rfc1 a5 30. Kg1 Kf7 31. Kf1 Ke7 32. Ke1 Rxc2 33. Rxc2 Kd7 34. Rb2 Kc6 35. Kf2 Kc5 36. Ke3 Rd6 37. Rd2 Rxd2 38. Kxd2 Kb4 39. Bd1 h6 40. h4 h5 41. Bc2 Bd7 42. Bd1 Bc6 43. g3 e3+ 44. Ke2 Kc3 45. Kxe3 Be4 46. c5 Bd5 47. Be2 Bxb3 48. Bb5 Bf7 49. c6 bxc6 50. Bxc6 Kc4 51. Bb5+ Kc3 1/2-1/2

[Event "FRA AJEC Defi corr"]
[Site "France"]
[Date "1990.??.??"]
[Round "?"]
[White "Tombette, Philippe"]
[Black "De Keyser, Yves"]
[Result "1-0"]
[ECO "A02"]
[PlyCount "45"]
[EventDate "1990.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "FRA"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. f4 e5 2. fxe5 d6 3. exd6 Bxd6 4. Nf3 g5 5. g3 g4 6. Nh4 Ne7 7. d4 Ng6 8. Nxg6 hxg6 9. Qd3 Nc6 10. c3 Qe7 11. Bg2 Bf5 12. e4 0-0-0 13. 0-0 Be6 14. Qe2 Rxh2 15. Kxh2 Qh4+ 16. Kg1 Bxg3 17. Rd1 Bh2+ 18. Kf1 Qf6+ 19. Ke1 Bg3+ 20. Kd2 Rxd4+ 21. Kc2 Rxd1 22. Kxd1 Ne5 23. Na3 1-0

[Event "FRA AJEC/1187 corr"]
[Site "France"]
[Date "1989.??.??"]
[Round "?"]
[White "Arqueros, Robert"]
[Black "De Keyser, Yves"]
[Result "0-1"]
[ECO "B55"]
[PlyCount "52"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "FRA"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. Nf3 d6 4. Nxd4 Nf6 5. f3 e5 6. Nb3 d5 7. Bg5 Be6 8. exd5 Qxd5 9. Qxd5 Nxd5 10. Bb5+ Nd7 11. N1d2 f6 12. Bh4 a6 13. Bd3 Nf4 14. 0-0 Nxd3 15. cxd3 Kf7 16. f4 exf4 17. Rxf4 Ne5 18. Rd4 Nc6 19. Rf4 Bd6 20. Rf3 Ne5 21. Re3 Ng4 22. Rh3 Rac8 23. Rc1 Rxc1+ 24. Nxc1 Rc8 25. Ncb3 Rc2 26. Be1 Bf4 0-1

[Event "FRA AJEC/1187 corr"]
[Site "France"]
[Date "1989.??.??"]
[Round "?"]
[White "Clere, Philippe"]
[Black "De Keyser, Yves"]
[Result "0-1"]
[ECO "B78"]
[PlyCount "65"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "FRA"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[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 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. Bb3 Rc8 11. 0-0-0 Ne5 12. h4 h5 13. Bg5 Rc5 14. Kb1 b5 15. g4 a5 16. Bxf6 Bxf6 17. gxh5 a4 18. hxg6 axb3 19. Nxb3 Rxc3 20. Qxc3 Nc4 21. Qe1 Nxb2 22. Rd2 Qa8 23. Rg2 Qa3 24. Qg3 e6 25. Kc1 Nc4+ 26. Kd1 Ne3+ 27. Ke2 Nxg2 28. Qxg2 Qxa2 29. Rc1 Rc8 30. Ke1 Rc3 31. h5 Qb2 32. gxf7+ Kxf7 33. Qg6+ 0-1

[Event "FRA AJEC/1187 corr"]
[Site "France"]
[Date "1989.??.??"]
[Round "?"]
[White "De Keyser, Yves"]
[Black "Arqueros, Robert"]
[Result "1-0"]
[ECO "A16"]
[PlyCount "25"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "FRA"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. g3 Nf6 5. d4 Bf5 6. Qb3 b6 7. Bg2 c6 8. d5 cxd5 9. Nxd5 Be6 10. Qa4+ Nbd7 11. Nxb6 Rb8 12. Nxd7 Qxd7 13. Bc6 1-0

[Event "FRA AJEC/1187 corr"]
[Site "France"]
[Date "1989.??.??"]
[Round "?"]
[White "De Keyser, Yves"]
[Black "Clere, Philippe"]
[Result "1-0"]
[ECO "A19"]
[PlyCount "60"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "FRA"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 c5 4. e5 Ng8 5. Nf3 Nc6 6. d4 cxd4 7. Nxd4 Bc5 8. Nxc6 dxc6 9. Qxd8+ Kxd8 10. Bg5+ Be7 11. 0-0-0+ Ke8 12. Be3 f5 13. Be2 g6 14. Rd3 h5 15. Rhd1 Nh6 16. h3 Nf7 17. f4 h4 18. a3 g5 19. fxg5 Nxe5 20. Rd4 Ng6 21. b4 e5 22. R4d3 f4 23. Bf2 Bf5 24. R3d2 e4 25. Rd4 e3 26. Be1 a5 27. Ne4 Bxe4 28. Rxe4 Kf7 29. Rd7 Rae8 30. Rxb7 Kf8 1-0

[Event "FRA AJEC/1187 corr"]
[Site "France"]
[Date "1989.??.??"]
[Round "?"]
[White "De Keyser, Yves"]
[Black "Levy, Jean"]
[Result "1-0"]
[ECO "A19"]
[PlyCount "63"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "FRA"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 c5 4. e5 Ng8 5. Nf3 Nc6 6. d4 cxd4 7. Nxd4 Nxe5 8. Ndb5 a6 9. Nd6+ Bxd6 10. Qxd6 Nc6 11. Be3 Nge7 12. Bd3 0-0 13. 0-0 Qa5 14. c5 Re8 15. a3 e5 16. Ne4 Qa4 17. Nf6+ gxf6 18. Qxf6 e4 19. b4 d5 20. cxd6 Nf5 21. Bc4 Ne5 22. Qg5+ Ng6 23. Rad1 Bd7 24. Qf6 Rf8 25. g4 Ng7 26. Bh6 Ne8 27. Qd4 Qxa3 28. f3 Nh4 29. Bxf8 Nxf3+ 30. Rxf3 Qxf3 31. Rf1 Qxg4+ 32. Kh1 1-0

[Event "FRA AJEC/1187 corr"]
[Site "France"]
[Date "1989.??.??"]
[Round "?"]
[White "De Keyser, Yves"]
[Black "Redon, Bruno"]
[Result "1-0"]
[ECO "E66"]
[PlyCount "63"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "FRA"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. Nf3 0-0 6. 0-0 Nc6 7. d4 a6 8. d5 Na5 9. Nd2 c5 10. Qc2 e5 11. dxe6 Bxe6 12. b3 Rb8 13. Bb2 b5 14. cxb5 axb5 15. Nce4 Nd5 16. Bxg7 Kxg7 17. Qb2+ Kg8 18. Rad1 f5 19. Nc3 Qf6 20. Ndb1 Nxc3 21. Qxc3 Qxc3 22. Nxc3 Rfd8 23. e4 Kg7 24. exf5 gxf5 25. Rfe1 Kf7 26. Rd2 Rd7 27. Red1 Ke7 28. Nd5+ Kf7 29. Nf4 c4 30. Rxd6 Rxd6 31. Rxd6 Bc8 32. b4 1-0

[Event "FRA AJEC/1187 corr"]
[Site "France"]
[Date "1989.??.??"]
[Round "?"]
[White "De Keyser, Yves"]
[Black "Tombette, Philippe"]
[Result "1/2-1/2"]
[ECO "A27"]
[PlyCount "47"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "FRA"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. d4 e4 5. Ng5 h6 6. Nh3 g5 7. f3 exf3 8. exf3 Bg7 9. d5 Qe7+ 10. Be2 Nd4 11. 0-0 Nxe2+ 12. Qxe2 Qxe2 13. Nxe2 d6 14. Re1 Ne7 15. Nc3 Bd7 16. Bd2 Kf7 17. Re2 Rae8 18. Rae1 Ng6 19. Nd1 Rxe2 20. Rxe2 Re8 21. Rxe8 Bxe8 22. Bc3 f4 23. Bxg7 Kxg7 24. Nc3 1/2-1/2

[Event "FRA AJEC/1187 corr"]
[Site "France"]
[Date "1989.??.??"]
[Round "?"]
[White "Levy, Jean"]
[Black "De Keyser, Yves"]
[Result "1/2-1/2"]
[ECO "B78"]
[PlyCount "127"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "FRA"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[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 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. h4 h5 11. 0-0-0 Rc8 12. Bb3 Na5 13. Kb1 Nc4 14. Bxc4 Rxc4 15. Nb3 Qc7 16. Bd4 Bc6 17. g4 e5 18. Be3 hxg4 19. Qd3 Rxc3 20. bxc3 gxf3 21. Nd2 d5 22. exd5 Bxd5 23. c4 e4 24. Qb3 Be6 25. Bd4 b5 26. Qc3 b4 27. Qb2 Qf4 28. Be5 Qf5 29. Qd4 e3 30. Nxf3 Qxf3 31. Rdf1 Qg4 32. Rf4 Qe2 33. Bxf6 Bxf6 34. Rxf6 Bxc4 35. Rhf1 Rc8 36. Rc1 Bxa2+ 37. Kb2 b3 38. Rd6 Kh7 39. Qd3 Qxd3 40. Rxd3 Rxc2+ 41. Rxc2 bxc2 42. Kxc2 e2 43. Kd2 Bc4 44. Rc3 Bb5 45. Rc7 a6 46. Rxf7+ Kh6 47. Re7 Kh5 48. Re5+ Kxh4 49. Re4+ Kh5 50. Ke1 Kg5 51. Kf2 Kf5 52. Re3 g5 53. Re7 g4 54. Kg3 a5 55. Kf2 Kf4 56. Re3 a4 57. Ra3 Ke4 58. Rg3 Kd4 59. Ke1 Bc4 60. Kd2 Kc5 61. Rxg4 Kb4 62. Rg1 a3 63. Kc2 Bg8 64. Kb1 1/2-1/2

[Event "FRA AJEC/1187 corr"]
[Site "France"]
[Date "1989.??.??"]
[Round "?"]
[White "Redon, Bruno"]
[Black "De Keyser, Yves"]
[Result "1/2-1/2"]
[ECO "B78"]
[PlyCount "53"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "FRA"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[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 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. 0-0-0 Rc8 11. Bb3 Ne5 12. h4 h5 13. Bg5 Rc5 14. Kb1 b5 15. g4 a5 16. Bxf6 Bxf6 17. gxh5 a4 18. Bd5 e6 19. hxg6 exd5 20. h5 Bg5 21. Qg2 Rxc3 22. bxc3 Nc4 23. Rdg1 Qa5 24. Qxg5 Qxc3 25. gxf7+ Kxf7 26. Qxd5+ Ke8 27. Qa8+ 1/2-1/2

[Event "FRA AJEC/1187 corr"]
[Site "France"]
[Date "1989.??.??"]
[Round "?"]
[White "Tombette, Philippe"]
[Black "De Keyser, Yves"]
[Result "1-0"]
[ECO "D01"]
[PlyCount "63"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[EventCountry "FRA"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Nbd7 4. Nf3 g6 5. e3 Bg7 6. Bd3 0-0 7. 0-0 c6 8. Re1 Re8 9. e4 dxe4 10. Nxe4 Nxe4 11. Rxe4 Nf6 12. Rh4 Bg4 13. Bc4 h5 14. h3 Bf5 15. Qe2 Nd5 16. g4 hxg4 17. hxg4 Bc8 18. Kg2 e5 19. Bxd8 Nf4+ 20. Kf1 Nxe2 21. Nxe5 Ng3+ 22. fxg3 Bxe5 23. dxe5 Rxd8 24. Kf2 Bd7 25. Rah1 Kf8 26. Rh7 Be8 27. e6 b5 28. Bb3 c5 29. exf7 Bc6 30. Rh8+ Ke7 31. Re1+ Kd7 32. Rd1+ 1-0

[Event "FRA corr"]
[Site "France"]
[Date "1988.??.??"]
[Round "?"]
[White "De Keyser, Yves"]
[Black "Gourdon, Pascal"]
[Result "0-1"]
[ECO "A29"]
[PlyCount "78"]
[EventDate "1988.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "FRA"]
[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 Bb4 5. Nd5 Bc5 6. Bg2 d6 7. 0-0 Nxd5 8. cxd5 Nd4 9. Nxd4 Bxd4 10. e3 Bb6 11. f4 0-0 12. b3 Bf5 13. fxe5 Bd3 14. exd6 Bxf1 15. dxc7 Qf6 16. Ba3 Bxg2 17. Bxf8 Bxd5 18. Rc1 Rc8 19. Bc5 Rxc7 20. Bd4 Qf3 21. Qxf3 Rxc1+ 22. Qf1 Rxf1+ 23. Kxf1 Bxd4 24. exd4 f6 25. Ke2 Kf8 26. Kd3 Ke7 27. Kc3 g6 28. a4 Ke6 29. b4 Kf5 30. b5 b6 31. a5 Kg4 32. axb6 axb6 33. Kd3 Kh3 34. Ke3 Kxh2 35. Kf4 Kg2 36. d3 Kf2 37. g4 h6 38. g5 hxg5+ 39. Kg4 Be6# 0-1

[Event "FRA corr"]
[Site "France"]
[Date "1988.??.??"]
[Round "?"]
[White "De Keyser, Yves"]
[Black "Tombette, Philippe"]
[Result "1/2-1/2"]
[ECO "C30"]
[PlyCount "58"]
[EventDate "1988.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "FRA"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e3 e6 2. e4 e5 3. f4 Bc5 4. Nf3 d6 5. fxe5 dxe5 6. c3 Nf6 7. Nxe5 0-0 8. d4 Bd6 9. Nf3 Nxe4 10. Bd3 Re8 11. 0-0 Nd7 12. Nbd2 Nxd2 13. Bxd2 h6 14. Qb3 c5 15. Bc4 Rf8 16. Bxf7+ Rxf7 17. Ng5 hxg5 18. Qxf7+ Kh8 19. Rae1 Qb6 20. Re8+ Nf8 21. Rxf8+ Bxf8 22. Qxf8+ Kh7 23. Bxg5 Qxb2 24. Bf6 Qxg2+ 25. Kxg2 Bh3+ 26. Kxh3 Rxf8 27. Rb1 Rxf6 28. Rxb7 Rf3+ 29. Kg4 Rxc3 1/2-1/2

[Event "FRA corr"]
[Site "France"]
[Date "1988.??.??"]
[Round "?"]
[White "Marie, Didier"]
[Black "De Keyser, Yves"]
[Result "1/2-1/2"]
[ECO "B78"]
[PlyCount "65"]
[EventDate "1988.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "FRA"]
[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 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. h4 h5 11. 0-0-0 Rc8 12. Bb3 Ne5 13. Bg5 Rc5 14. Kb1 b5 15. g4 a5 16. Bxf6 Bxf6 17. gxh5 a4 18. Bd5 e6 19. hxg6 exd5 20. h5 Rxc3 21. Qh6 fxg6 22. hxg6 Qe7 23. bxc3 Qg7 24. Qc1 Qe7 25. f4 Ng4 26. Rh7 Bg7 27. Rdh1 Qxe4 28. Rxg7+ Kxg7 29. Rh7+ Kg8 30. Rxd7 b4 31. Nc6 bxc3 32. Ne7+ Kh8 33. Rxd6 1/2-1/2

[Event "HUN-FRA corr"]
[Site "corr"]
[Date "1985.??.??"]
[Round "?"]
[White "De Keyser, Yves"]
[Black "Margittai, Laszlo"]
[Result "1/2-1/2"]
[ECO "A21"]
[PlyCount "78"]
[EventDate "1985.??.??"]
[EventType "team (corr)"]
[EventRounds "2"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 e5 3. Nf3 d6 4. e3 f5 5. g3 e4 6. Nh4 h5 7. Ng6 Rh7 8. Nxf8 Kxf8 9. d3 Nf6 10. dxe4 Nxe4 11. Nxe4 fxe4 12. Qd5 Qe7 13. Bg2 Nc6 14. Bd2 g6 15. Bxe4 Ne5 16. f4 Be6 17. Qxb7 Qxb7 18. Bxb7 Nd3+ 19. Ke2 Nxf4+ 20. gxf4 Bxc4+ 21. Kf2 Rxb7 22. b3 Bd5 23. Rhd1 Be4 24. Bc3 Ke7 25. Rac1 a5 26. Be1 a4 27. Rc4 Bc6 28. b4 Ke6 29. e4 Rf8 30. Ke3 Bb5 31. Rc2 cxb4 32. Bxb4 Rd8 33. Rcd2 Rbd7 34. Rg1 d5 35. Rxg6+ Kf7 36. Rh6 dxe4 37. Rxd7+ Bxd7 38. Rxh5 Bc6 39. Rf5+ Ke6 1/2-1/2

[Event "HUN-FRA corr"]
[Site "corr"]
[Date "1985.??.??"]
[Round "?"]
[White "Margittai, Laszlo"]
[Black "De Keyser, Yves"]
[Result "1/2-1/2"]
[ECO "A21"]
[PlyCount "71"]
[EventDate "1985.??.??"]
[EventType "team (corr)"]
[EventRounds "2"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. d3 Nf6 5. e4 d6 6. Bg5 h6 7. Bxf6 Qxf6 8. Nd5 Qf7 9. Be2 g6 10. Nh4 Nd4 11. Nxg6 Rg8 12. Nh8 Qg7 13. Bh5+ Kd8 14. Ng6 c6 15. Ne3 Qf6 16. Nc2 Rxg6 17. Nxd4 Rxg2 18. Qf3 Rg5 19. h4 Rxh5 20. Nxc6+ bxc6 21. Qxh5 fxe4 22. dxe4 Qf4 23. Qe2 Bg4 24. Qe3 Qxe3+ 25. fxe3 h5 26. Kd2 Be7 27. Raf1 Kd7 28. Rh2 Rf8 29. Rxf8 Bxf8 30. Rf2 Be7 31. Rh2 d5 32. cxd5 cxd5 33. Kd3 dxe4+ 34. Kxe4 Ke6 35. Kd3 Bd8 36. b4 1/2-1/2

