[Event "FRA-ch Veterans"]
[Site "France"]
[Date "1996.??.??"]
[Round "?"]
[White "Huguet, Marcel"]
[Black "Derreumaux, Patrick"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2185"]
[BlackElo "1850"]
[PlyCount "110"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. e4 c5 4. d3 d6 5. f4 Nc6 6. Nf3 Bg4 7. Be2 Be7 8. 0-0 Bxf3 9. Bxf3 Nd4 10. Ne2 Nxf3+ 11. Rxf3 0-0 12. f5 Ne8 13. Be3 Bg5 14. Qd2 h6 15. Nc3 Bxe3+ 16. Qxe3 Nf6 17. h3 Qd7 18. g4 Rfe8 19. Rg3 Kf8 20. g5 Nh5 21. Rg4 Nf4 22. gxh6 gxh6 23. Nd5 Nxd5 24. Qxh6+ Ke7 25. cxd5 Kd8 26. Qd2 b6 27. b3 Kc7 28. Kh2 a5 29. a4 b5 30. axb5 Qxb5 31. Rg7 Re7 32. Qc3 Kb6 33. Qc4 Rea7 34. h4 Qe8 35. Qa4 Qc8 36. Rag1 Rc7 37. Rh7 Raa7 38. Rgg7 Qa6 39. Qc4 Qxc4 40. dxc4 a4 41. bxa4 Ka5 42. Rh6 Rd7 43. Rf6 Kb4 44. h5 Kxc4 45. h6 Rd8 46. h7 Rh8 47. Rxd6 Raa8 48. Rxf7 Kd4 49. Rc6 Kxe4 50. Rxc5 Rxa4 51. d6 Kd4 52. Rc1 e4 53. d7 Ke5 54. Rc8 Ra8 55. Rxa8 Rxa8 1-0

[Event "FRA-ch48 Championnat"]
[Site "Vittel"]
[Date "1973.08.21"]
[Round "4"]
[White "Derreumaux, Patrick"]
[Black "Giffard, Nicolas"]
[Result "1-0"]
[ECO "B57"]
[PlyCount "81"]
[EventDate "1973.08.18"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "FRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 Qb6 7. Nb3 e6 8. Be3 Qc7 9. 0-0 a6 10. f4 b5 11. Be2 b4 12. Na4 Nxe4 13. f5 exf5 14. Nb6 Rb8 15. Nd5 Qd8 16. Nd4 Nxd4 17. Qxd4 Be7 18. Qxg7 Bf6 19. Nxf6+ Qxf6 20. Qxf6 Nxf6 21. Bd4 Ke7 22. Bd3 Rg8 23. Bxf5 Bxf5 24. Rxf5 Ng4 25. Re1+ Kf8 26. Ref1 Nh6 27. Rd5 Rg6 28. c3 bxc3 29. Bxc3 Rb5 30. Rfd1 Nf5 31. Rxb5 axb5 32. g3 Ne3 33. Rd3 Re6 34. Bb4 Ke8 35. Bxd6 Nc4 36. Bf4 Nxb2 37. Rb3 Nd1 38. Kf1 Ra6 39. a3 Re6 40. h4 Kd7 41. Rd3+ 1-0

[Event "POR II Juventude corr"]
[Site "corr"]
[Date "1973.??.??"]
[Round "?"]
[White "Derreumaux, Patrick"]
[Black "Morgado, Juan Sebastian"]
[Result "0-1"]
[ECO "C43"]
[PlyCount "52"]
[EventDate "1971.??.??"]
[EventType "tourn (corr)"]
[EventCountry "POR"]
[SourceTitle "Telechess CBM 143"]
[Source "ChessBase"]
[SourceDate "2011.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2011.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Bd6 6. 0-0 0-0 7. c4 Nc6 8. cxd5 Nxd4 9. f4 Bxe5 10. fxe5 Qxd5 11. Rf4 Ng5 12. Rh4 Qc5 13. Be3 Ndf3+ 14. Kf2 Qe7 15. Rh5 g6 16. gxf3 gxh5 17. Qg1 Bg4 18. Bxg5 Qxg5 19. Qg3 Qc1 20. fxg4 Qxb2+ 21. Kf1 f6 22. e6 Qxa1 23. Qxc7 f5 24. gxf5 Qd4 25. Ke2 Rad8 26. Bc4 Qe4+ 0-1

[Event "Strasbourg Open"]
[Site "Strasbourg"]
[Date "1973.??.??"]
[Round "?"]
[White "Derreumaux, Patrick"]
[Black "Scheipl, Ralf"]
[Result "0-1"]
[ECO "C71"]
[PlyCount "48"]
[EventDate "1973.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. d4 b5 6. Bb3 Nxd4 7. Nxd4 exd4 8. Bd5 Rb8 9. Qxd4 Bd7 10. Qc3 Nf6 11. 0-0 Be7 12. a4 bxa4 13. Bc6 0-0 14. Rxa4 d5 15. Rd1 Bxc6 16. Qxc6 Rb6 17. Qc3 Qe8 18. b3 Nxe4 19. Qe5 Re6 20. Qxd5 Bc5 21. Rf1 Re5 22. Qc4 Nxf2 23. Ra5 Ne4+ 24. Rxc5 Rxc5 0-1

[Event "FRA-ch47"]
[Site "Rosny sous Bois"]
[Date "1972.08.27"]
[Round "11"]
[White "Derreumaux, Patrick"]
[Black "Ferry, Roger"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "124"]
[EventDate "1972.08.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "FRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. g3 f5 2. d3 Nf6 3. e4 d6 4. Nc3 e5 5. Bg5 Be7 6. Bh3 fxe4 7. Bxf6 Bxf6 8. dxe4 Bxh3 9. Qh5+ g6 10. Qxh3 Qd7 11. Nd5 Bg7 12. Rd1 Nc6 13. c3 Ne7 14. Qxd7+ Kxd7 15. Ne3 Raf8 16. h4 h5 17. Nh3 Bh6 18. Nc4 Kc8 19. Ke2 Ng8 20. Ng5 Nf6 21. Nd2 Bxg5 22. hxg5 Nh7 23. Nf3 Rf7 24. Rd3 Rhf8 25. c4 Re8 26. b4 Nf8 27. Rhd1 Ne6 28. c5 Ref8 29. cxd6 cxd6 30. Rc3+ Kb8 31. Rxd6 Nd4+ 32. Nxd4 exd4 33. Rxd4 Rxf2+ 34. Kd3 Rg2 35. Rd6 Rf3+ 36. Kd4 Rxc3 37. Kxc3 Rxg3+ 38. Kd4 Rxg5 39. e5 Kc7 40. Ke4 Rg1 41. Rd2 Rg4+ 42. Kd5 Kd7 43. a4 Rg1 44. a5 h4 45. b5 h3 46. Rh2 Rg3 47. e6+ Ke7 48. a6 bxa6 49. bxa6 Ra3 50. Ke5 Ra5+ 51. Kf4 Rxa6 52. Rxh3 Kxe6 53. Kg5 Kd5 54. Rc3 Rb6 55. Rc8 Rc6 56. Ra8 a6 57. Rb8 Kc5 58. Rb1 a5 59. Rc1+ Kd5 60. Rd1+ Ke4 61. Rh1 Ra6 62. Rh4+ Kd5 0-1

[Event "FRA-ch47"]
[Site "Rosny sous Bois"]
[Date "1972.08.26"]
[Round "10"]
[White "Haik, Aldo"]
[Black "Derreumaux, Patrick"]
[Result "1/2-1/2"]
[ECO "D13"]
[PlyCount "51"]
[EventDate "1972.08.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "FRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 e6 7. e3 Be7 8. Bd3 0-0 9. h3 b6 10. 0-0 Bb7 11. Rc1 Rc8 12. Ne5 Nxe5 13. Bxe5 Nd7 14. Bg3 Nb8 15. Qe2 Nc6 16. a3 Bd6 17. Bxd6 Qxd6 18. Ba6 Qd7 19. Qb5 Bxa6 20. Qxa6 Nb8 21. Qb5 Rc6 22. Qd3 Rfc8 23. Ne2 Rxc1 24. Rxc1 Rxc1+ 25. Nxc1 Qc6 26. Ne2 1/2-1/2

[Event "FRA-ch47"]
[Site "Rosny sous Bois"]
[Date "1972.08.25"]
[Round "9"]
[White "Derreumaux, Patrick"]
[Black "Meinsohn, Francis"]
[Result "1/2-1/2"]
[ECO "A41"]
[PlyCount "100"]
[EventDate "1972.08.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "FRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 e5 4. 0-0 Ne7 5. c4 0-0 6. d4 d6 7. Nc3 Nd7 8. dxe5 dxe5 9. Qc2 c6 10. Rd1 Qc7 11. b3 Nc5 12. Bb2 Bf5 13. e4 Bg4 14. h3 Bxf3 15. Bxf3 Ne6 16. Ne2 Rad8 17. Rac1 h5 18. h4 Kh7 19. Rxd8 Rxd8 20. Rd1 Rd7 21. Bg2 Qd8 22. Rxd7 Qxd7 23. Bh3 Bf6 24. f4 c5 25. fxe5 Bg7 26. Nf4 Nc6 27. Qd3 Qe7 28. Nd5 Qd8 29. Qf3 Nxe5 30. Bxe5 Bxe5 31. Qxf7+ Ng7 32. Qf3 Qa5 33. Qg2 Qe1+ 34. Kh2 Kh6 35. Bc8 g5 36. hxg5+ Kxg5 37. Qf3 h4 38. Qg4+ Kh6 39. Qxh4+ Nh5 40. Nf4 Qf2+ 41. Kh3 Bxf4 42. gxf4 Qf3+ 43. Kh2 Qe2+ 44. Kg1 Qd1+ 45. Kf2 Qd2+ 46. Kf3 Qd1+ 47. Ke3 Qc1+ 48. Ke2 Qc2+ 49. Kf3 Qd1+ 50. Kg2 Qe2+ 1/2-1/2

[Event "FRA-ch47"]
[Site "Rosny sous Bois"]
[Date "1972.08.24"]
[Round "8"]
[White "Nitsch, N."]
[Black "Derreumaux, Patrick"]
[Result "1/2-1/2"]
[ECO "B10"]
[PlyCount "92"]
[EventDate "1972.08.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "FRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d3 g6 3. Nf3 Bg7 4. g3 e5 5. Bg2 Ne7 6. 0-0 d6 7. c3 0-0 8. d4 h6 9. Nbd2 Be6 10. b3 Qc7 11. Qe2 a5 12. Ba3 b6 13. Nc4 c5 14. dxe5 dxe5 15. Rfd1 Nbc6 16. Nd6 Rad8 17. Nb5 Qb8 18. Qc2 Na7 19. Bf1 Nec6 20. Nd2 Nxb5 21. Bxb5 Qc7 22. Bc4 Bxc4 23. Nxc4 Rxd1+ 24. Rxd1 Rd8 25. Ne3 Rxd1+ 26. Qxd1 Ne7 27. Nc4 Nc6 28. Qd6 Qxd6 29. Nxd6 Bf6 30. Kf1 Bd8 31. Ke2 Kf8 32. Kd3 Ke7 33. Nc4 Kd7 34. Ne3 h5 35. Kc4 Ne7 36. Kb5 Nc8 37. Nc4 Nd6+ 38. Nxd6 Kxd6 39. Bc1 Kc7 40. Bh6 Kb7 41. Bg7 f6 42. Bf8 Kc7 43. h3 g5 44. g4 hxg4 45. hxg4 Kd7 46. c4 Kc7 1/2-1/2

[Event "FRA-ch47"]
[Site "Rosny sous Bois"]
[Date "1972.08.23"]
[Round "7"]
[White "Derreumaux, Patrick"]
[Black "Ducic, Bogdan"]
[Result "1/2-1/2"]
[ECO "B17"]
[PlyCount "80"]
[EventDate "1972.08.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "FRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ndf6 6. Nxf6+ Nxf6 7. Bc4 Qa5+ 8. c3 Qh5 9. Ne5 Qxd1+ 10. Kxd1 Nd5 11. Re1 Be6 12. Bb3 g6 13. Ke2 Bg7 14. Kf1 0-0 15. Nd3 Bf5 16. Nf4 e6 17. h3 Nxf4 18. Bxf4 Bd3+ 19. Kg1 Rfd8 20. Rad1 Ba6 21. Bc2 Rd7 22. Be5 Rad8 23. Bxg7 Kxg7 24. f4 h5 25. Kf2 b6 26. g4 hxg4 27. hxg4 Rh8 28. Rh1 Rxh1 29. Rxh1 c5 30. Rd1 cxd4 31. Rxd4 Rxd4 32. cxd4 Kf6 33. Ke3 g5 34. Be4 Bb5 35. a3 Ba4 36. Bf3 Bb3 37. Be2 Kg6 38. Bf3 f6 39. Kd2 Bd5 40. Bd1 Bc4 1/2-1/2

[Event "FRA-ch47"]
[Site "Rosny sous Bois"]
[Date "1972.08.22"]
[Round "6"]
[White "Druon, Roger"]
[Black "Derreumaux, Patrick"]
[Result "1/2-1/2"]
[ECO "B48"]
[PlyCount "104"]
[EventDate "1972.08.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "FRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. a3 Nc6 7. Be3 Nf6 8. Be2 Be7 9. 0-0 0-0 10. f4 d6 11. Qe1 Bd7 12. Qg3 Nxd4 13. Bxd4 Bc6 14. Bf3 Rad8 15. Qf2 Nd7 16. Kh1 b5 17. Rfe1 e5 18. Nd5 Bxd5 19. exd5 Bf6 20. fxe5 Bxe5 21. Bxe5 Nxe5 22. Re3 Qc5 23. Re2 Qxf2 24. Rxf2 Rc8 25. c3 Rfe8 26. Kg1 Rc5 27. Rd1 Kf8 28. Be2 Ke7 29. h3 g6 30. Bf1 f5 31. Rd4 Nd7 32. Re2+ Kf7 33. Rxe8 Kxe8 34. a4 Nb6 35. axb5 axb5 36. Rb4 Ke7 37. Rxb5 Rxb5 38. Bxb5 Nxd5 39. Kf2 Kf6 40. Bc4 Nb6 41. Bb5 h6 42. b3 Nd5 43. c4 Nf4 44. Bc6 g5 45. Ke3 Ke7 46. h4 Kd8 47. hxg5 hxg5 48. Kd4 Kc7 49. Bd5 Kb6 50. b4 Ne2+ 51. Kd3 Nf4+ 52. Kd4 Ne2+ 1/2-1/2

[Event "FRA-ch47"]
[Site "Rosny sous Bois"]
[Date "1972.08.21"]
[Round "5"]
[White "Derreumaux, Patrick"]
[Black "Monnard, Laurent"]
[Result "0-1"]
[ECO "B90"]
[PlyCount "40"]
[EventDate "1972.08.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "FRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4 7. Bc4 Nxe3 8. fxe3 e6 9. 0-0 Be7 10. Qh5 0-0 11. Rf3 Nc6 12. Nxc6 bxc6 13. e5 g6 14. Rg3 Qa5 15. Bb5 Rd8 16. Bxc6 Rb8 17. Rf1 Qxe5 18. Qxe5 dxe5 19. Na4 f5 20. Rgf3 Rd6 0-1

[Event "FRA-ch47"]
[Site "Rosny sous Bois"]
[Date "1972.08.20"]
[Round "4"]
[White "Derreumaux, Patrick"]
[Black "Chapotot, Henri"]
[Result "1-0"]
[ECO "A80"]
[PlyCount "80"]
[EventDate "1972.08.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "FRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 f5 2. b3 Nf6 3. Bb2 d6 4. d4 e6 5. e3 Be7 6. Bc4 d5 7. Bd3 0-0 8. Nbd2 Ne4 9. Qe2 Nd7 10. Ne5 Nxe5 11. dxe5 Bd7 12. 0-0 Be8 13. Rad1 Bg6 14. f3 Nc5 15. f4 Ne4 16. Bxe4 fxe4 17. c4 c6 18. cxd5 cxd5 19. Bd4 Qa5 20. Nb1 Rac8 21. Rc1 Rc6 22. Rxc6 bxc6 23. Qd2 Qb5 24. Nc3 Qa5 25. Nb1 Qb5 26. Nc3 Qa5 27. Nxe4 Qa3 28. Ng3 c5 29. Bc3 Rd8 30. Qb2 Qxb2 31. Bxb2 d4 32. Rd1 dxe3 33. Rxd8+ Bxd8 34. Bc1 Bb1 35. Bxe3 Bb6 36. a3 Bc2 37. b4 c4 38. Kf2 Bd3 39. Bxb6 axb6 40. Ke3 Kf7 1-0

[Event "FRA-ch47"]
[Site "Rosny sous Bois"]
[Date "1972.08.19"]
[Round "3"]
[White "Roos, Michel"]
[Black "Derreumaux, Patrick"]
[Result "0-1"]
[ECO "A17"]
[PlyCount "83"]
[EventDate "1972.08.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "FRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 Bb4 4. g3 0-0 5. Bg2 d5 6. Qb3 Nc6 7. cxd5 exd5 8. a3 Bxc3 9. dxc3 Na5 10. Qc2 Bg4 11. 0-0 Re8 12. Bf4 c6 13. Rfe1 Bh5 14. Ne5 g5 15. Nxf7 Bxf7 16. Bxg5 Bg6 17. Qa4 Nc4 18. b3 Nb6 19. Qh4 Nbd7 20. e4 Bxe4 21. Bh3 Ne5 22. Re3 Ng6 23. Qh6 Qd6 24. Rae1 Qf8 25. Qxf8+ Rxf8 26. f3 Bc2 27. Rc1 Bxb3 28. Rb1 d4 29. cxd4 Bd5 30. Rxb7 Rf7 31. Rb2 Re8 32. Rxe8+ Nxe8 33. Rb8 Kf8 34. Bh6+ Ke7 35. f4 Nf6 36. f5 Nf8 37. Bxf8+ Rxf8 38. Rb7+ Kd6 39. Rxa7 Rb8 40. g4 Rb1+ 41. Kf2 Ne4+ 42. Ke2 0-1

[Event "FRA-ch47"]
[Site "Rosny sous Bois"]
[Date "1972.08.18"]
[Round "2"]
[White "Derreumaux, Patrick"]
[Black "Zinser, Sylvain"]
[Result "1/2-1/2"]
[ECO "B88"]
[PlyCount "61"]
[EventDate "1972.08.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "FRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 e6 7. 0-0 Be7 8. Be3 0-0 9. h3 Nxe4 10. Nxe4 d5 11. Nxc6 bxc6 12. Bd3 dxe4 13. Bxe4 Bb7 14. Qe2 Qc7 15. a4 Kh8 16. f4 c5 17. Bd3 Rac8 18. b3 g6 19. Rad1 Rfd8 20. Bb5 Kg8 21. Rxd8+ Rxd8 22. Rd1 Rxd1+ 23. Qxd1 Bd6 24. Qd2 h5 25. Qc3 Bxf4 26. Bxf4 Qxf4 27. Qxc5 Qe4 28. Qf2 a5 29. Bd3 Qc6 30. Bb5 Qe4 31. Bd3 1/2-1/2

[Event "FRA-ch47"]
[Site "Rosny sous Bois"]
[Date "1972.08.17"]
[Round "1"]
[White "Mazzoni, Guy"]
[Black "Derreumaux, Patrick"]
[Result "1/2-1/2"]
[ECO "E41"]
[PlyCount "140"]
[EventDate "1972.08.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "FRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 c5 5. Bd3 Nc6 6. Nf3 Bxc3+ 7. bxc3 d6 8. e4 e5 9. d5 Ne7 10. Nh4 h6 11. 0-0 g5 12. Nf5 Bxf5 13. exf5 Qd7 14. Bc2 0-0-0 15. Rb1 Nxf5 16. Ba4 Qe7 17. Bc6 b6 18. a4 Kc7 19. a5 Rb8 20. Qa4 Rhc8 21. axb6+ axb6 22. Qc2 Nh4 23. Ra1 Kd8 24. f3 Rc7 25. g3 Ng6 26. Re1 Ng8 27. Kg2 Qf6 28. Ra6 N8e7 29. Bb5 Qf5 30. Qe2 Nc8 31. Ba4 Ra7 32. Rxa7 Nxa7 33. Bc2 Qf6 34. Bd2 Kc7 35. Ra1 Nc8 36. Be1 Rb7 37. Be4 Ra7 38. Rxa7+ Nxa7 39. Qa2 Kb7 40. Qa4 Qd8 41. Bd2 Ne7 42. g4 Nac8 43. Be1 Kc7 44. Qa6 Qd7 45. Bc2 Kb8 46. Ba4 Qd8 47. h4 Na7 48. hxg5 hxg5 49. Bd2 f6 50. Bc2 Qc7 51. Qa4 Qc8 52. Be4 Kb7 53. Be3 Qd8 54. Bc1 Nac8 55. Be3 Kc7 56. Bf2 Qd7 57. Qa6 f5 58. gxf5 Nxf5 59. Qb5 Qf7 60. Qb1 Nce7 61. Qa2 Kb8 62. Qb1 Ka7 63. Qa2+ Kb7 64. Qa4 Nc8 65. Qc2 Nh4+ 66. Bxh4 gxh4 67. Bf5 Ne7 68. Bg4 Ng6 69. Qa4 Nf4+ 70. Kh1 Qh7 1/2-1/2

[Event "Match/Nation FRA-BEL m1"]
[Site "Paris"]
[Date "1972.05.01"]
[Round "2.4"]
[White "Schumacher, Helmut"]
[Black "Derreumaux, Patrick"]
[Result "1/2-1/2"]
[ECO "A16"]
[PlyCount "73"]
[EventDate "1972.04.30"]
[EventType "team-match"]
[EventRounds "2"]
[EventCountry "FRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "France"]
[BlackTeam "France"]
[WhiteTeamCountry "FRA"]
[BlackTeamCountry "FRA"]

1. g3 Nf6 2. Bg2 g6 3. c4 Bg7 4. Nc3 0-0 5. e3 e6 6. d4 d5 7. cxd5 exd5 8. Nge2 Re8 9. 0-0 c6 10. b4 Nbd7 11. a4 Nb6 12. b5 Bd7 13. Qb3 Nc4 14. Rd1 Bf8 15. Nf4 Rc8 16. Nd3 Qb6 17. Rb1 Bg4 18. Re1 Bf5 19. Bf1 Qa5 20. Rd1 Bg4 21. Be2 Bxe2 22. Nxe2 Ne4 23. bxc6 bxc6 24. Qc2 Rb8 25. Rxb8 Rxb8 26. f3 Ng5 27. Kg2 Qb6 28. e4 Ne6 29. Nf2 Qb3 30. Qxb3 Rxb3 31. Rd3 Rb4 32. exd5 cxd5 33. Nc3 Nc7 34. Bf4 Bd6 35. Bxd6 Nxd6 36. Ng4 Kg7 37. Ne3 1/2-1/2

[Event "Match/Nation FRA-BEL m1"]
[Site "Paris"]
[Date "1972.04.30"]
[Round "1.8"]
[White "Derreumaux, Patrick"]
[Black "Andries, Gommaar"]
[Result "1-0"]
[ECO "B12"]
[PlyCount "57"]
[EventDate "1972.04.30"]
[EventType "team-match"]
[EventRounds "2"]
[EventCountry "FRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "France"]
[BlackTeam "Belgium"]
[WhiteTeamCountry "FRA"]
[BlackTeamCountry "BEL"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Ne2 e6 5. Ng3 Bg6 6. h4 h5 7. Nc3 Be7 8. Nce2 Bxh4 9. Nf4 Bxg3 10. fxg3 Ne7 11. Nxh5 Bxh5 12. Rxh5 Kd7 13. Bg5 Na6 14. Qf3 Rxh5 15. Qxh5 Qg8 16. 0-0-0 Nc7 17. Bd3 Nf5 18. Rf1 Rf8 19. Qg4 f6 20. Bd2 fxe5 21. dxe5 g6 22. Qb4 b6 23. g4 a5 24. Qf4 c5 25. c3 c4 26. Bc2 d4 27. gxf5 d3 28. Bd1 Rxf5 29. Qd4+ 1-0

[Event "Match/Nation FRA-HUN"]
[Site "Bagneux"]
[Date "1971.07.11"]
[Round "10"]
[White "Derreumaux, Patrick"]
[Black "Horvath, Tamas"]
[Result "1-0"]
[ECO "B72"]
[PlyCount "69"]
[EventDate "1971.07.02"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "FRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. Be3 Nc6 8. h3 0-0 9. Bb3 Na5 10. 0-0 a6 11. f4 Nxb3 12. axb3 b5 13. Ndxb5 Bb7 14. e5 Nh5 15. Na3 Ng3 16. Re1 dxe5 17. Qxd8 Rfxd8 18. Nc4 exf4 19. Bxf4 Nf5 20. Be5 Bxe5 21. Rxe5 e6 22. Na5 Bd5 23. Rd1 Rac8 24. Re2 h5 25. Kf2 h4 26. Red2 Nd6 27. Kg1 Re8 28. Nxd5 exd5 29. c4 Nf5 30. cxd5 Ne3 31. Re1 Kf8 32. d6 Rc2 33. d7 Rd8 34. Rxc2 Nxc2 35. Rd1 1-0

[Event "Match/Nation FRA-HUN"]
[Site "Bagneux"]
[Date "1971.07.10"]
[Round "9"]
[White "Forintos, Gyozo Victor"]
[Black "Derreumaux, Patrick"]
[Result "0-1"]
[ECO "D06"]
[PlyCount "72"]
[EventDate "1971.07.02"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "FRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 d5 5. cxd5 Nxd5 6. e4 Nc7 7. Bc4 e5 8. Qa4+ Bd7 9. Qb3 Bb4+ 10. Qxb4 exd4 11. Qxb7 Nc6 12. Qb3 0-0 13. 0-0 Na5 14. Qb4 Nxc4 15. Qxc4 Bb5 16. Qb3 Bxf1 17. Kxf1 Ne6 18. Na3 Re8 19. Qg3 Rc8 20. Bd2 Qc7 21. e5 Qe7 22. h4 a6 23. Re1 f6 24. h5 f5 25. b4 Qf7 26. h6 g6 27. Kg1 Rc7 28. Qd3 Ra8 29. b5 Qd7 30. b6 Rc6 31. Rb1 Qd5 32. f3 Qxa2 33. Rb3 Rb8 34. b7 Kf8 35. Bb4+ Ke8 36. Nc4 Nf4 0-1

[Event "Match/Nation FRA-HUN"]
[Site "Bagneux"]
[Date "1971.07.09"]
[Round "8"]
[White "Derreumaux, Patrick"]
[Black "Haag, Ervin"]
[Result "1/2-1/2"]
[ECO "B80"]
[PlyCount "45"]
[EventDate "1971.07.02"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "FRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. g3 Nc6 7. Bg2 Nf6 8. 0-0 d6 9. Re1 Be7 10. Nxc6 bxc6 11. e5 dxe5 12. Rxe5 Bb7 13. Re1 c5 14. Bf4 Qc8 15. Na4 Bxg2 16. Kxg2 Qc6+ 17. Qf3 Nd5 18. Re4 0-0 19. b3 f5 20. Rc4 g5 21. Be5 g4 22. Rxg4+ fxg4 23. Qxg4+ 1/2-1/2

[Event "Match/Nation FRA-HUN"]
[Site "Bagneux"]
[Date "1971.07.08"]
[Round "7"]
[White "Tompa, Janos"]
[Black "Derreumaux, Patrick"]
[Result "1-0"]
[ECO "A03"]
[PlyCount "53"]
[EventDate "1971.07.02"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "FRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. g3 g6 2. Bg2 Bg7 3. f4 d5 4. Nf3 c6 5. e3 Bg4 6. h3 Bf5 7. d3 h5 8. Qe2 Qa5+ 9. Nbd2 Bc8 10. c3 Nd7 11. e4 e6 12. Ng5 Ne7 13. 0-0 Qc7 14. Ndf3 Nf8 15. Nh4 f6 16. Ngf3 Bd7 17. Be3 Kf7 18. Qf2 b6 19. b4 Bc8 20. c4 Ba6 21. Rac1 dxe4 22. dxe4 Nd7 23. f5 gxf5 24. exf5 e5 25. Ng6 Nxg6 26. fxg6+ Kxg6 27. Ng5 1-0

[Event "Match/Nation FRA-HUN"]
[Site "Bagneux"]
[Date "1971.07.06"]
[Round "5"]
[White "Csom, Istvan"]
[Black "Derreumaux, Patrick"]
[Result "1-0"]
[ECO "B40"]
[PlyCount "93"]
[EventDate "1971.07.02"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "FRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Be7 6. Bg2 Nh6 7. 0-0 f6 8. exd5 exd5 9. d4 cxd4 10. Nb3 Nf7 11. Nfxd4 0-0 12. Re1 Nfe5 13. h3 Nxd4 14. Qxd4 Bxh3 15. Qxd5+ Qxd5 16. Bxd5+ Kh8 17. f4 Rad8 18. Bxb7 Rd7 19. Be4 Nc4 20. Bd3 Rc8 21. Kf2 Bg4 22. Re4 Nd6 23. Ra4 Bd8 24. Be3 Nf5 25. Bxf5 Bxf5 26. c3 Rcc7 27. Re1 Be7 28. Ra5 g6 29. Nd4 Bd3 30. Nb5 Rb7 31. a4 Kg7 32. Rxa7 Bxb5 33. Rxb7 Rxb7 34. axb5 Rxb5 35. b4 Kf7 36. Ra1 Ke6 37. Ra6+ Kd5 38. Ra7 Ke6 39. Ke2 h5 40. Ra6+ Kd7 41. Bd4 Rf5 42. Ke3 Bd6 43. Ra5 Rxa5 44. bxa5 Kc6 45. Bxf6 Bc7 46. a6 Kb6 47. Ke4 1-0

[Event "Match/Nation FRA-HUN"]
[Site "Bagneux"]
[Date "1971.07.04"]
[Round "3"]
[White "Farago, Ivan"]
[Black "Derreumaux, Patrick"]
[Result "1-0"]
[ECO "A58"]
[PlyCount "65"]
[EventDate "1971.07.02"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "FRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. Nf3 g6 8. Nd2 Nbd7 9. e4 Bxf1 10. Nxf1 Qa5 11. Nd2 Nb6 12. 0-0 Bg7 13. Nf3 Nfd7 14. Qc2 0-0 15. Bd2 Nc4 16. Nd1 Nxd2 17. Nxd2 Nb6 18. Ne3 Rfb8 19. Nec4 Nxc4 20. Nxc4 Qb4 21. Rfb1 Ra4 22. Rc1 Ra7 23. a4 Bh6 24. Rcb1 Qb3 25. Qxb3 Rxb3 26. a5 Kf8 27. Ra3 Rb4 28. b3 Ke8 29. Ra4 Rb5 30. b4 Bg7 31. Na3 Rxb4 32. Rbxb4 cxb4 33. Nb5 1-0

[Event "Match/Nation FRA-HUN"]
[Site "Bagneux"]
[Date "1971.07.03"]
[Round "2"]
[White "Derreumaux, Patrick"]
[Black "Sax, Gyula"]
[Result "1-0"]
[ECO "B72"]
[PlyCount "103"]
[EventDate "1971.07.02"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "FRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 d6 7. 0-0 Bd7 8. h3 Bg7 9. Be3 0-0 10. Bb3 Na5 11. Qd2 Rc8 12. f4 e5 13. Nde2 Nc4 14. Bxc4 Rxc4 15. fxe5 dxe5 16. Rad1 Qa5 17. Nd5 Qxd2 18. Nxf6+ Bxf6 19. Rxd2 Rxe4 20. Rxf6 Rxe3 21. Kf2 Rxe2+ 22. Rxe2 Re8 23. g4 Kg7 24. Rd6 Re7 25. Red2 Bc6 26. g5 h6 27. h4 e4 28. Ke3 hxg5 29. hxg5 Re5 30. Rg2 Rf5 31. Rg3 Rf1 32. c4 Re1+ 33. Kd2 Ra1 34. a3 a5 35. b4 Ra2+ 36. Ke1 axb4 37. axb4 Ba4 38. Rd2 Ra1+ 39. Kf2 Rb1 40. b5 b6 41. Rg4 Rb4 42. Rxe4 Bxb5 43. Rdd4 Ba4 44. Rd8 Bc6 45. Rh4 f6 46. gxf6+ Kxf6 47. Rd6+ Kg5 48. Rhd4 Ba4 49. R6d5+ Kh6 50. Ke3 Rb3+ 51. Kf4 Rc3 52. Rd6 1-0

[Event "Match/Nation BEL-FRA"]
[Site "Brussels"]
[Date "1971.05.23"]
[Round "2"]
[White "Lemaire, Robert"]
[Black "Derreumaux, Patrick"]
[Result "0-1"]
[ECO "A58"]
[PlyCount "130"]
[EventDate "1971.05.22"]
[EventType "team-match"]
[EventRounds "2"]
[EventCountry "BEL"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]
[WhiteTeam "Belgium"]
[BlackTeam "France"]
[WhiteTeamCountry "BEL"]
[BlackTeamCountry "FRA"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. Nf3 g6 8. Nd2 Nbd7 9. e4 Bxf1 10. Nxf1 Qa5 11. Nd2 Nb6 12. 0-0 Bg7 13. Qe2 Nfd7 14. f4 0-0 15. e5 dxe5 16. f5 Rac8 17. Nde4 c4 18. d6 exd6 19. f6 Bh8 20. Bh6 d5 21. Bxf8 Rxf8 22. Ng3 Bxf6 23. Rxf6 Nxf6 24. Qxe5 Nbd7 25. Qd4 Qc5 26. Rd1 Rd8 27. Nge2 Qxd4+ 28. Nxd4 Ne5 29. b4 cxb3 30. axb3 Ne4 31. Ncb5 Rd7 32. Nf3 Nxf3+ 33. gxf3 Nc5 34. Nd4 Rb7 35. Rb1 Ne6 36. Nc6 Kf8 37. Kf2 Ke8 38. Ke3 Kd7 39. Ne5+ Kd6 40. f4 Nxf4 41. Kxf4 Rb4+ 42. Ke3 Kxe5 43. Kd3 d4 44. Kc2 Kd5 45. Ra1 Rb7 46. Ra8 f5 47. Rd8+ Ke4 48. Re8+ Kf4 49. Rd8 Ke3 50. Re8+ Kf2 51. Rd8 Rc7+ 52. Kd2 Kg2 53. Rxd4 Kxh2 54. b4 g5 55. Rd5 Rf7 56. b5 g4 57. Ke3 f4+ 58. Kf2 g3+ 59. Kf3 Rg7 60. Rh5+ Kg1 61. b6 Rb7 62. Rb5 h5 63. Kxf4 g2 64. Kg3 h4+ 65. Kf3 Kh1 0-1

[Event "Match/Nation BEL-FRA"]
[Site "Brussels"]
[Date "1971.05.22"]
[Round "1"]
[White "Derreumaux, Patrick"]
[Black "Lemaire, Robert"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "63"]
[EventDate "1971.05.22"]
[EventType "team-match"]
[EventRounds "2"]
[EventCountry "BEL"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]
[WhiteTeam "France"]
[BlackTeam "Belgium"]
[WhiteTeamCountry "FRA"]
[BlackTeamCountry "BEL"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. a4 Qe7 7. Nc3 Na5 8. Be2 d6 9. Nd4 Qf6 10. Be3 Ne7 11. 0-0 a6 12. Nd5 Nxd5 13. exd5 Ba7 14. Qd2 c5 15. Nf3 0-0 16. Qxa5 Qxb2 17. Bd3 h6 18. Qd2 Bg4 19. c3 Qb6 20. Bxh6 gxh6 21. Qxh6 f5 22. Ng5 Qc7 23. h3 c4 24. Bxc4 Qe7 25. Rae1 Rf6 26. Rxe7 Rxh6 27. hxg4 Rg6 28. Ne6 fxg4 29. g3 Rc8 30. Bd3 Rh6 31. c4 b5 32. Rxa7 1-0

[Event "ITA corr"]
[Site "Italy"]
[Date "1971.??.??"]
[Round "?"]
[White "Lilloni, Luciano"]
[Black "Derreumaux, Patrick"]
[Result "1-0"]
[ECO "C14"]
[PlyCount "73"]
[EventDate "1971.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ITA"]
[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 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. Qd2 a6 8. f4 c5 9. Nf3 Nc6 10. dxc5 Qxc5 11. Ne2 Nb6 12. Ned4 Bd7 13. Be2 Rc8 14. 0-0 Nxd4 15. Nxd4 Nc4 16. Bxc4 dxc4 17. c3 0-0 18. Kh1 Rcd8 19. Rae1 b5 20. Rf3 Bc8 21. Qf2 b4 22. Rg3 Rd5 23. Ree3 bxc3 24. bxc3 Qa3 25. h3 g6 26. h4 Ra5 27. Re2 Bd7 28. h5 Rb8 29. Rh3 Rb1+ 30. Kh2 Qe7 31. Rb2 Rxb2 32. Qxb2 Be8 33. Nf3 Rd5 34. Ng5 f6 35. exf6 Qxf6 36. Qb8 Rd8 37. Qc7 1-0

[Event "Bagneux"]
[Site "Bagneux"]
[Date "1970.03.30"]
[Round "9"]
[White "Derreumaux, Patrick"]
[Black "Seret, Jean Luc"]
[Result "0-1"]
[ECO "C00"]
[PlyCount "82"]
[EventDate "1970.03.22"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "FRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. f4 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. Bd3 Nf5 8. Bxf5 exf5 9. 0-0 cxd4 10. Qd3 a5 11. Kh1 Be6 12. Nbd2 Bc5 13. Nb3 0-0 14. Bd2 Rfc8 15. Rg1 Bf8 16. Nbxd4 Nxd4 17. Nxd4 Rc4 18. Bc3 Rac8 19. Rgd1 Qa6 20. Ne2 g6 21. Rac1 b5 22. Bd4 Qb7 23. c3 b4 24. axb4 axb4 25. Ra1 Ra8 26. Qd2 b3 27. Rxa8 Qxa8 28. Nc1 Qb7 29. Nd3 Qa6 30. Rb1 Bd7 31. Qd1 Bb5 32. Ra1 Ra4 33. Rxa4 Qxa4 34. Nf2 Qa2 35. Qd2 Qb1+ 36. Nd1 Bd3 37. Bg1 Bc2 38. Ne3 Qxb2 39. Qxd5 Be4 40. Qb5 Qa2 41. Qc4 Qa3 0-1

