[Event "Leiden op-B 12th"]
[Site "Leiden"]
[Date "2018.07.21"]
[Round "8"]
[White "Scherpenisse, Kees"]
[Black "Lammers, Anton"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "1915"]
[BlackElo "1756"]
[PlyCount "110"]
[EventDate "2018.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 d6 4. Nc3 Bg7 5. e4 0-0 6. Be2 e5 7. Be3 Nc6 8. d5 Ne7 9. Nd2 b6 10. f3 Nd7 11. g4 f5 12. h3 fxe4 13. Ndxe4 Nf6 14. Qd2 c6 15. dxc6 Kh8 16. Qxd6 Qxd6 17. Nxd6 Nxc6 18. 0-0 Be6 19. Rfd1 Nd7 20. Nce4 Rad8 21. Kg2 a6 22. Rac1 Nd4 23. Bxd4 exd4 24. b4 Rb8 25. Rc2 Be5 26. c5 b5 27. Bd3 h6 28. Rb1 Bd5 29. a4 Nf6 30. axb5 axb5 31. Re1 Nxe4 32. Bxe4 d3 33. Bxd5 dxc2 34. Be4 Bxd6 35. cxd6 Rfd8 36. Bxc2 Rxd6 37. Be4 Kg7 38. Rc1 g5 39. Kg3 Rbb6 40. h4 gxh4+ 41. Kxh4 Rd4 42. Rc7+ Kg8 43. Rc8+ Kg7 44. Rc7+ Kf6 45. Kh5 Ke5 46. Bg6 Rdd6 47. Rg7 Kf4 48. Kxh6 Kxf3 49. Kg5 Rxg6+ 50. Rxg6 Rxg6+ 51. Kxg6 Kxg4 52. Kf6 Kf4 53. Ke6 Ke4 54. Kd6 Kd4 55. Kc6 Kc4 0-1

[Event "Leiden op-B 12th"]
[Site "Leiden"]
[Date "2018.07.20"]
[Round "7"]
[White "Ten Brinke, Jan"]
[Black "Scherpenisse, Kees"]
[Result "1-0"]
[ECO "E40"]
[WhiteElo "1765"]
[BlackElo "1915"]
[PlyCount "47"]
[EventDate "2018.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 Nc6 5. Nge2 0-0 6. a3 Bxc3+ 7. Nxc3 d6 8. Be2 e5 9. d5 Ne7 10. 0-0 Ng6 11. b4 Ne8 12. c5 f5 13. Bb2 f4 14. cxd6 cxd6 15. Bg4 Qg5 16. Bxc8 Rxc8 17. Ne4 Qf5 18. Qd3 f3 19. Rfc1 Rxc1+ 20. Rxc1 fxg2 21. Qc2 Nh4 22. Qc4 Qh3 23. Ng5 Qf5 24. Qxh4 1-0

[Event "Leiden op-B 12th"]
[Site "Leiden"]
[Date "2018.07.19"]
[Round "6"]
[White "Scherpenisse, Kees"]
[Black "Noordijk, Ed"]
[Result "1-0"]
[ECO "E69"]
[WhiteElo "1915"]
[BlackElo "1762"]
[PlyCount "69"]
[EventDate "2018.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d6 3. g3 g6 4. d4 Nbd7 5. Bg2 Bg7 6. Nf3 c6 7. 0-0 0-0 8. e4 e5 9. h3 Qc7 10. Be3 Re8 11. Qc2 exd4 12. Nxd4 Nc5 13. b4 Ne6 14. Rad1 a6 15. a4 Bd7 16. Rd2 Rac8 17. Rc1 Qb8 18. a5 Nxd4 19. Bxd4 Be6 20. Na4 Rcd8 21. Rcd1 d5 22. Bb6 Rc8 23. Nc5 Bf8 24. cxd5 cxd5 25. exd5 Bf5 26. Qb2 Bg7 27. Qb3 Nd7 28. Nxd7 Bxd7 29. d6 Rc3 30. Qd5 Rc6 31. Bc5 Re5 32. Qb3 Rc8 33. Bd5 Rf8 34. Qf3 Rf5 35. Qg2 1-0

[Event "Leiden op-B 12th"]
[Site "Leiden"]
[Date "2018.07.17"]
[Round "5"]
[White "Boeters, Stefan"]
[Black "Scherpenisse, Kees"]
[Result "1-0"]
[ECO "E69"]
[WhiteElo "1845"]
[BlackElo "1915"]
[PlyCount "77"]
[EventDate "2018.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. d4 d6 6. Nf3 c6 7. 0-0 Qc7 8. h3 Nbd7 9. e4 e5 10. Be3 Re8 11. Qc2 b6 12. Rfd1 Ba6 13. b3 Rad8 14. a4 c5 15. dxe5 dxe5 16. a5 Nb8 17. Nd5 Nxd5 18. cxd5 Qd6 19. axb6 axb6 20. Bf1 Bxf1 21. Kxf1 Nd7 22. Ra6 Nb8 23. Raa1 Nd7 24. Ra7 Ra8 25. Rda1 Rxa7 26. Rxa7 h6 27. Qc4 f5 28. Nh4 f4 29. Bd2 Kh7 30. g4 Rb8 31. Qb5 Nf6 32. f3 Qd8 33. Ng2 Ra8 34. Rxa8 Qxa8 35. Qxb6 Qa1+ 36. Ne1 Qd1 37. Bc3 c4 38. bxc4 Nxe4 39. fxe4 1-0

[Event "Leiden op-B 12th"]
[Site "Leiden"]
[Date "2018.07.16"]
[Round "4"]
[White "Albertus, Bram"]
[Black "Scherpenisse, Kees"]
[Result "1/2-1/2"]
[ECO "E87"]
[WhiteElo "1767"]
[BlackElo "1915"]
[PlyCount "85"]
[EventDate "2018.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. f3 g6 4. Be3 Nbd7 5. c4 e5 6. d5 Bg7 7. Nc3 0-0 8. Bd3 a5 9. Nge2 b6 10. h4 h5 11. Bg5 Nc5 12. Bc2 Bd7 13. Qd2 Kh7 14. 0-0 Qe8 15. a3 a4 16. Rfb1 Ng8 17. b4 axb3 18. Bxb3 Bh6 19. Bc2 f6 20. Bxh6 Nxh6 21. Nb5 Bxb5 22. cxb5 Qe7 23. Ng3 f5 24. Qg5 Qxg5 25. hxg5 h4 26. Ne2 fxe4 27. gxh6 exf3 28. Nc3 Kxh6 29. Ne4 Nxe4 30. Bxe4 fxg2 31. Rc1 Rf7 32. Bxg2 g5 33. Rc4 Ra7 34. a4 Rf4 35. Rxf4 gxf4 36. Kh2 Ra8 37. Be4 Rg8 38. a5 bxa5 39. Rxa5 Rg3 40. Ra7 Re3 41. Bh1 Rc3 42. Be4 Rc4 43. Bh1 1/2-1/2

[Event "Leiden op-B 12th"]
[Site "Leiden"]
[Date "2018.07.15"]
[Round "3"]
[White "Scherpenisse, Kees"]
[Black "Van der Knaap, Jan"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "1915"]
[BlackElo "1829"]
[PlyCount "27"]
[EventDate "2018.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 g6 3. c4 Bg7 4. Nc3 Bg4 5. e3 c5 6. Be2 cxd4 7. exd4 Nh6 8. h3 Bxf3 9. Bxf3 Nc6 10. Bxc6+ bxc6 11. 0-0 0-0 12. Bxh6 Bxh6 13. Qc2 Rb8 14. b3 1/2-1/2

[Event "Leiden op-B 12th"]
[Site "Leiden"]
[Date "2018.07.13"]
[Round "1"]
[White "Scherpenisse, Kees"]
[Black "Weerts, Rene"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1915"]
[BlackElo "1734"]
[PlyCount "107"]
[EventDate "2018.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nf3 c6 4. Nc3 Nf6 5. Be2 d5 6. e5 Ne4 7. Nxe4 dxe4 8. Ng5 0-0 9. Nxe4 Bf5 10. Ng3 Be6 11. 0-0 Nd7 12. Be3 Qc7 13. c4 Rad8 14. Qc2 f6 15. exf6 Nxf6 16. Rad1 Ng4 17. Bxg4 Bxg4 18. Rd2 b6 19. Re1 e5 20. dxe5 Qxe5 21. b3 Qa5 22. Kf1 Rde8 23. h3 Rxe3 24. Rxe3 Bh6 25. Red3 Bxd2 26. Qxd2 Qxd2 27. Rxd2 Bc8 28. Rd6 Bb7 29. Ne4 Rf7 30. Rd8+ Kg7 31. Nd6 Re7 32. Nxb7 Rxb7 33. Rd6 c5 34. f3 Re7 35. Kf2 Rb7 36. a4 Kf7 37. f4 Ke7 38. Rd5 Ke6 39. g4 h6 40. Ke3 Kf6 41. Rd6+ Kf7 42. f5 Re7+ 43. Kf4 g5+ 44. Kf3 Re1 45. Rxh6 Rb1 46. Rh7+ Kf6 47. Rxa7 Rxb3+ 48. Ke4 Rxh3 49. Ra6 Rb3 50. a5 Rc3 51. Rxb6+ Kf7 52. Ke5 Rxc4 53. Rb7+ Ke8 54. a6 1-0

[Event "Leiden LCT op-B 11th"]
[Site "Leiden"]
[Date "2017.07.23"]
[Round "9"]
[White "Scherpenisse, Kees"]
[Black "Boeters, Stefan"]
[Result "1/2-1/2"]
[ECO "A53"]
[WhiteElo "1903"]
[BlackElo "1798"]
[PlyCount "31"]
[EventDate "2017.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Bg4 3. e3 Nf6 4. Be2 e6 5. h3 Bh5 6. 0-0 Be7 7. c4 c6 8. Nc3 d5 9. b3 0-0 10. Bb2 Nbd7 11. Ne5 Bxe2 12. Qxe2 Ne4 13. Nxe4 dxe4 14. Nxd7 Qxd7 15. f3 exf3 16. Rxf3 1/2-1/2

[Event "Leiden LCT op-B 11th"]
[Site "Leiden"]
[Date "2017.07.22"]
[Round "8"]
[White "Lotveit, Sjur Vullum"]
[Black "Scherpenisse, Kees"]
[Result "1/2-1/2"]
[ECO "B25"]
[WhiteElo "1713"]
[BlackElo "1903"]
[PlyCount "100"]
[EventDate "2017.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 d6 6. d3 e6 7. Nf3 Nge7 8. 0-0 0-0 9. Be3 b6 10. Qd2 Ba6 11. g4 d5 12. exd5 exd5 13. Bf2 Qd7 14. h3 Rad8 15. Rfe1 h6 16. Rad1 d4 17. Ne2 Nd5 18. Ng3 Rfe8 19. Rxe8+ Rxe8 20. Re1 Rxe1+ 21. Bxe1 Ne3 22. Bf2 Nxg2 23. Kxg2 Qe7 24. Qe1 Kf8 25. Qxe7+ Kxe7 26. a3 Kd6 27. Ne4+ Kd5 28. Nfd2 b5 29. b3 Na5 30. Kf3 c4 31. b4 Nc6 32. Bh4 Bc8 33. Nf6+ Bxf6 34. Bxf6 a5 35. bxa5 Nxa5 36. Bg7 h5 37. Ne4 hxg4+ 38. hxg4 f5 39. gxf5 gxf5 40. Ng3 Nb3 41. Ke2 Nc5 42. Kd2 Be6 43. Ne2 cxd3 44. cxd3 Nb3+ 45. Kc2 Kc5 46. Be5 Bd5 47. Ng3 Be6 48. Ne2 Bd5 49. Ng3 Be6 50. Ne2 Bd5 1/2-1/2

[Event "Leiden LCT op-B 11th"]
[Site "Leiden"]
[Date "2017.07.21"]
[Round "7"]
[White "Scherpenisse, Kees"]
[Black "Le Clercq, Maxim"]
[Result "0-1"]
[ECO "D09"]
[WhiteElo "1903"]
[BlackElo "1906"]
[PlyCount "30"]
[EventDate "2017.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. Nbd2 Be6 6. g3 Qd7 7. Bg2 Bh3 8. 0-0 h5 9. Qc2 h4 10. Bxh3 Qxh3 11. Qe4 hxg3 12. fxg3 0-0-0 13. Nb3 Re8 14. Nbxd4 Rxe5 15. Qd3 Nxd4 0-1

[Event "Leiden LCT op-B 11th"]
[Site "Leiden"]
[Date "2017.07.20"]
[Round "6"]
[White "Vergeer, Michiel"]
[Black "Scherpenisse, Kees"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1820"]
[BlackElo "1903"]
[PlyCount "60"]
[EventDate "2017.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 0-0 8. 0-0 d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. Bf3 Qa5 12. Nxc6 bxc6 13. c3 Rb8 14. Qc1 c5 15. Rd1 Be6 16. Bd5 Bf5 17. h3 h5 18. Bb3 Rfd8 19. Rxd8+ Rxd8 20. Bc2 Be6 21. Bh6 c4 22. Qg5 Rd5 23. Qc1 Rb5 24. Bxg7 Kxg7 25. b4 cxb3 26. axb3 Qxc3 27. Rxa7 Rc5 28. Rxe7 Qxc2 29. Qa1+ Qc3 30. Qa7 Qc1+ 0-1

[Event "Leiden LCT op-B 11th"]
[Site "Leiden"]
[Date "2017.07.18"]
[Round "5"]
[White "Scherpenisse, Kees"]
[Black "Koes, Richard"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "1903"]
[BlackElo "1818"]
[PlyCount "81"]
[EventDate "2017.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Be2 Ngxe5 7. Nxe5 Nxe5 8. 0-0 d6 9. Nc3 0-0 10. Na4 Bb6 11. Nxb6 axb6 12. b3 f5 13. Bb2 Qe7 14. Qd4 Be6 15. g3 Rf7 16. a4 Rd8 17. Qc3 Ng4 18. Bf3 Ne5 19. Bg2 h5 20. h4 Qf6 21. Qc2 Qg6 22. Rfd1 Rdf8 23. Bxb7 Qg4 24. Rd4 f4 25. exf4 Nf3+ 26. Bxf3 Qxf3 27. Qd1 Qc6 28. Qxh5 Bh3 29. Qd5 Qd7 30. Re1 Re8 31. Rde4 Rxe4 32. Qxe4 Rf8 33. Kh2 Rf7 34. f3 Bf5 35. Qe3 Qc6 36. g4 Bd7 37. Kg3 Rf8 38. Qd4 Rf7 39. f5 Bc8 40. h5 Bb7 41. Qe4 1-0

[Event "Leiden LCT op-B 11th"]
[Site "Leiden"]
[Date "2017.07.17"]
[Round "4"]
[White "Sandijck, Pieter"]
[Black "Scherpenisse, Kees"]
[Result "1/2-1/2"]
[ECO "B34"]
[WhiteElo "1782"]
[BlackElo "1903"]
[PlyCount "57"]
[EventDate "2017.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 0-0 8. Qd2 d5 9. 0-0-0 dxe4 10. Nxc6 Qxd2+ 11. Rxd2 bxc6 12. fxe4 Ng4 13. Nd1 Nxe3 14. Nxe3 Rb8 15. b3 Bh6 16. Rd3 f5 17. exf5 gxf5 18. Kb1 e5 19. Nc4 Bg7 20. g3 Be6 21. Ne3 f4 22. gxf4 exf4 23. Rd6 Rbe8 24. Rxe6 Rxe6 25. Bc4 fxe3 26. Bxe6+ Kh8 27. Bc4 Rf2 28. Re1 e2 29. Bxe2 1/2-1/2

[Event "Leiden LCT op-B 11th"]
[Site "Leiden"]
[Date "2017.07.16"]
[Round "3"]
[White "Scherpenisse, Kees"]
[Black "Van 't Hoff, Kees"]
[Result "1/2-1/2"]
[ECO "A69"]
[WhiteElo "1903"]
[BlackElo "1798"]
[PlyCount "51"]
[EventDate "2017.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 c5 7. d5 e6 8. Be2 exd5 9. cxd5 Re8 10. Nd2 a6 11. a4 Re7 12. 0-0 Qe8 13. Bf3 b6 14. Nc4 Qd8 15. Nxd6 Qxd6 16. e5 Qd8 17. d6 Rea7 18. Bxa8 Rxa8 19. Qf3 Ra7 20. exf6 Bxf6 21. Rd1 Rd7 22. Be3 Bb7 23. Qf2 Nc6 24. Kh1 Nd4 25. a5 b5 26. h3 1/2-1/2

[Event "Leiden LCT op-B 11th"]
[Site "Leiden"]
[Date "2017.07.14"]
[Round "1"]
[White "Scherpenisse, Kees"]
[Black "De Boer, Ruurd"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "1903"]
[PlyCount "95"]
[EventDate "2017.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nf6 5. e3 e6 6. Nc3 a6 7. Bd3 Nc6 8. h3 Bd6 9. Bxd6 Qxd6 10. f4 b5 11. Nf3 h6 12. Rc1 0-0 13. 0-0 Bb7 14. Ne5 Ne7 15. Qf3 Rac8 16. g4 b4 17. Ne2 Ne4 18. Qg2 Nd2 19. Rfd1 Rxc1 20. Rxc1 f6 21. Ng6 Nxg6 22. Bxg6 f5 23. Ng3 Ne4 24. Nxe4 fxe4 25. Qc2 e5 26. f5 exd4 27. Qc7 Qxc7 28. Rxc7 d3 29. Kf2 Ba8 30. h4 a5 31. Ke1 d4 32. Kd2 dxe3+ 33. Kxe3 Rd8 34. Kd2 e3+ 35. Kxe3 d2 36. Bf7+ Kh7 37. Bb3 d1Q 38. Bxd1 Rxd1 39. f6 Bd5 40. Rxg7+ Kh8 41. g5 hxg5 42. hxg5 Bxa2 43. g6 Rf1 44. Rh7+ Kg8 45. f7+ Bxf7 46. Rxf7 Ra1 47. Kd3 Rc1 48. Rf5 1/2-1/2

[Event "Leiden op-A 10th"]
[Site "Leiden"]
[Date "2016.07.23"]
[Round "8"]
[White "Scherpenisse, Kees"]
[Black "Bakker, Jan"]
[Result "1/2-1/2"]
[ECO "D22"]
[WhiteElo "1942"]
[BlackElo "2237"]
[PlyCount "59"]
[EventDate "2016.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nf3 Bg4 4. e3 e6 5. Nc3 Nf6 6. Be2 Be7 7. 0-0 0-0 8. h3 Bh5 9. a3 dxc4 10. Bxc4 Bd6 11. b4 a6 12. Be2 Nd5 13. Bb2 Re8 14. Re1 Nxc3 15. Bxc3 Rb8 16. Qb3 Bg6 17. a4 Be4 18. b5 Bd5 19. Qb1 Bxf3 20. Bxf3 axb5 21. axb5 Ne7 22. e4 Ng6 23. e5 Bf8 24. g3 Ne7 25. Re4 Nd5 26. Bd2 Ra8 27. Rxa8 Qxa8 28. Rh4 g6 29. Qc1 Qa3 30. Qxa3 1/2-1/2

[Event "Leiden op-A 10th"]
[Site "Leiden"]
[Date "2016.07.22"]
[Round "6"]
[White "Scherpenisse, Kees"]
[Black "Van Brussel, Bert"]
[Result "0-1"]
[ECO "E21"]
[WhiteElo "1942"]
[BlackElo "1849"]
[PlyCount "70"]
[EventDate "2016.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 0-0 5. Bg5 c5 6. a3 cxd4 7. axb4 dxc3 8. bxc3 d5 9. cxd5 exd5 10. e3 Nbd7 11. Be2 h6 12. Bh4 Re8 13. 0-0 Nf8 14. Qb3 Ng6 15. Bxf6 Qxf6 16. Nd4 Be6 17. b5 Ne7 18. Ra3 a5 19. bxa6 bxa6 20. Rfa1 Nf5 21. Rxa6 Nxd4 22. cxd4 Rab8 23. Qa2 Qd8 24. Bf3 Re7 25. h3 Reb7 26. Ra8 Kh7 27. Rxb8 Rxb8 28. Rc1 Qg5 29. Kh2 Rd8 30. Rc5 Rd7 31. g3 Qf6 32. Bg2 Qd8 33. e4 dxe4 34. Bxe4+ f5 35. Rxf5 Bxa2 0-1

[Event "Leiden op-A 10th"]
[Site "Leiden"]
[Date "2016.07.22"]
[Round "7"]
[White "Van den Biggelaar, Don"]
[Black "Scherpenisse, Kees"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1710"]
[BlackElo "1942"]
[PlyCount "78"]
[EventDate "2016.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. cxd4 d6 6. Nf3 Nc6 7. Nc3 Nxc3 8. bxc3 dxe5 9. d5 e4 10. Ng5 Nb8 11. Nxe4 Qa5 12. Qb3 a6 13. Bd2 Qc7 14. Bd3 e6 15. c4 f5 16. Ng5 Qe5+ 17. Be2 Qxa1+ 18. Bd1 Qe5+ 19. Be2 Bc5 20. Nf3 Qc7 21. 0-0 0-0 22. Bc3 Re8 23. Bd3 e5 24. Bc2 e4 25. Nd4 Bd7 26. Qb2 b6 27. Re1 a5 28. Nb3 Bf8 29. Nd2 Na6 30. Bd4 Nc5 31. f3 exf3 32. Rxe8 Rxe8 33. Nxf3 Re2 34. Kf1 Re8 35. Be5 Qd8 36. Qb1 g6 37. g4 Bg7 38. Bxg7 Kxg7 39. gxf5 Qf6 0-1

[Event "Leiden op-A 10th"]
[Site "Leiden"]
[Date "2016.07.19"]
[Round "5"]
[White "Kanters, Cor"]
[Black "Scherpenisse, Kees"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "1760"]
[BlackElo "1942"]
[PlyCount "71"]
[EventDate "2016.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. c4 d6 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. b3 Ne4 8. Bb2 c5 9. Nbd2 Nc6 10. e3 e6 11. Rb1 Qa5 12. dxc5 Bxb2 13. Rxb2 Qxc5 14. Nxe4 fxe4 15. Nd4 d5 16. Nxc6 bxc6 17. Rc2 Qd6 18. Bxe4 Qe5 19. Bg2 Ba6 20. Qd4 Qh5 21. Rfc1 dxc4 22. g4 Qg5 23. bxc4 e5 24. Qe4 Bc8 25. h3 Bd7 26. Rd2 Rf7 27. Rcd1 Be8 28. Rd6 Rb8 29. Re6 Qh4 30. Rf1 Bd7 31. Rxe5 Rb2 32. f4 Rxa2 33. Qf3 Qf6 34. Qg3 Re7 35. g5 Qd6 36. c5 1-0

[Event "Leiden op-A 10th"]
[Site "Leiden"]
[Date "2016.07.18"]
[Round "4"]
[White "Ten Brinke, Jan"]
[Black "Scherpenisse, Kees"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "1886"]
[BlackElo "1942"]
[PlyCount "70"]
[EventDate "2016.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Nf3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. b3 Ne4 7. Bb2 c5 8. c4 Nc6 9. e3 d6 10. Nbd2 Nxd2 11. Qxd2 cxd4 12. Nxd4 Nxd4 13. Bxd4 Qc7 14. Rfd1 Be6 15. Rac1 Rfd8 16. Bxg7 Kxg7 17. Qc3+ Kg8 18. Rd4 Rac8 19. e4 Rf8 20. exf5 Bxf5 21. Qf3 Qc6 22. Qe3 Qc7 23. Bd5+ Kg7 24. Rdd1 e5 25. Qxa7 Bg4 26. Rd2 Rb8 27. Qe3 Rf6 28. f3 Bd7 29. g4 Bc6 30. h4 Re8 31. Rf1 Rf4 32. Qc3 Bd7 33. Rg2 Qd8 34. c5 Rd4 35. cxd6 Rxd5 0-1

[Event "Leiden LCT op-B 09th"]
[Site "Leiden"]
[Date "2015.07.25"]
[Round "8"]
[White "Scherpenisse, Kees"]
[Black "Bulthuis, Jelle"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "1942"]
[BlackElo "1863"]
[PlyCount "40"]
[EventDate "2015.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 e5 4. dxe5 Nh5 5. g3 Nc6 6. f4 Bc5 7. Nf3 d6 8. exd6 cxd6 9. Nc3 0-0 10. Na4 Bg4 11. Nxc5 Bxf3 12. exf3 Qa5+ 13. Kf2 dxc5 14. Be3 Rad8 15. Qb3 Rfe8 16. Be2 Ng7 17. g4 Ne6 18. Rhe1 Qc7 19. Kg1 Ncd4 20. Bxd4 Nxd4 0-1

[Event "Leiden LCT op-B 09th"]
[Site "Leiden"]
[Date "2015.07.24"]
[Round "6"]
[White "Braggaar, Wessel"]
[Black "Scherpenisse, Kees"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "1835"]
[BlackElo "1942"]
[PlyCount "93"]
[EventDate "2015.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Nc3 Nf6 7. Bc4 0-0 8. Bb3 a5 9. a4 Ng4 10. Qxg4 Bxd4 11. Bh6 Bg7 12. Bxg7 Kxg7 13. 0-0 Nd4 14. Qg3 Nxb3 15. cxb3 d6 16. Rfd1 Be6 17. Nb5 Qb6 18. Nd4 Rac8 19. Qe3 Qb4 20. Rac1 Rc5 21. Rxc5 Qxc5 22. Nxe6+ fxe6 23. Qxc5 dxc5 24. Rd7 Kf6 25. Rxb7 Rd8 26. g3 Rd2 27. Rb5 Rxb2 28. Rxc5 Rxb3 29. Rxa5 e5 30. Ra6+ Kf7 31. g4 Rb4 32. f3 Rb2 33. a5 Ra2 34. g5 Kf8 35. Ra8+ Kf7 36. a6 Kg7 37. a7 Kf7 38. Kf1 Kg7 39. Ke1 Kf7 40. Kd1 Kg7 41. Kc1 Kf7 42. Kb1 Ra6 43. Kb2 Ra5 44. Kb3 Ra6 45. Kb4 Ra1 46. Kc5 Ra5+ 47. Kb6 1-0

[Event "Leiden LCT op-B 09th"]
[Site "Leiden"]
[Date "2015.07.24"]
[Round "7"]
[White "Scherpenisse, Kees"]
[Black "Denie, Marcel"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "1942"]
[PlyCount "73"]
[EventDate "2015.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Qc2 d6 5. e4 Nbd7 6. Nf3 g6 7. b3 Bg7 8. Bb2 0-0 9. Nbd2 b4 10. Bd3 Bb7 11. 0-0 a5 12. e5 Ng4 13. e6 fxe6 14. Bxg7 Kxg7 15. Ng5 Rf6 16. Nxe6+ Rxe6 17. dxe6 Nde5 18. Be4 Qc7 19. h3 Nf6 20. Bxb7 Qxb7 21. f4 Nc6 22. Nf3 Nd4 23. Nxd4 cxd4 24. Rad1 Qe4 25. Qxe4 Nxe4 26. Rxd4 Nc5 27. g4 Rf8 28. f5 gxf5 29. gxf5 Kf6 30. Kh2 a4 31. bxa4 Ra8 32. Rh4 Rxa4 33. Rxh7 Rxa2+ 34. Kh1 Ra7 35. Rf7+ Ke5 36. Re1+ Kf4 37. f6 1-0

[Event "Leiden LCT op-B 09th"]
[Site "Leiden"]
[Date "2015.07.21"]
[Round "5"]
[White "Scherpenisse, Kees"]
[Black "Baak, Evert"]
[Result "1/2-1/2"]
[ECO "E85"]
[WhiteElo "1942"]
[BlackElo "1932"]
[PlyCount "63"]
[EventDate "2015.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 0-0 6. Be3 e5 7. Nge2 Nc6 8. d5 Ne7 9. Qd2 Nd7 10. Nc1 f5 11. Nd3 Nf6 12. Be2 Kh8 13. h3 f4 14. Bf2 Nh5 15. 0-0-0 Ng8 16. Kb1 Ng3 17. Rhg1 Bf6 18. c5 Bh4 19. Rc1 Nxe2 20. Qxe2 Bxf2 21. Qxf2 Nf6 22. Ka1 Bd7 23. Rc2 Qe7 24. Rgc1 Rfc8 25. b3 Qd8 26. Nb2 Kg7 27. Nca4 Bxa4 28. Nxa4 b6 29. cxd6 cxd6 30. Rc6 Ng8 31. Qc2 Ne7 32. Rc7 1/2-1/2

[Event "Leiden LCT op-B 09th"]
[Site "Leiden"]
[Date "2015.07.21"]
[Round "4"]
[White "Van Orsouw, Theo"]
[Black "Scherpenisse, Kees"]
[Result "0-1"]
[ECO "A86"]
[WhiteElo "1894"]
[BlackElo "1942"]
[PlyCount "116"]
[EventDate "2015.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 d6 4. g3 g6 5. Bg2 Bg7 6. Nh3 0-0 7. d5 Na6 8. 0-0 Nc5 9. Rb1 a5 10. Be3 e5 11. dxe6 Nxe6 12. Nf4 c6 13. Nxe6 Bxe6 14. Qd3 Qe7 15. Bf4 Rfd8 16. Rfd1 Qf7 17. b3 d5 18. cxd5 Nxd5 19. Nxd5 Bxd5 20. Bg5 Rd7 21. Bxd5 Rxd5 22. Qc4 h6 23. Be3 Rad8 24. Rxd5 Rxd5 25. Kg2 g5 26. b4 Rb5 27. Qxf7+ Kxf7 28. Bd2 axb4 29. Rxb4 Rxb4 30. Bxb4 Ke6 31. Kf3 Kd5 32. g4 f4 33. e3 fxe3 34. fxe3 c5 35. Ba3 c4 36. Ke2 Ke4 37. Bc1 b5 38. h3 b4 39. a4 Be5 40. a5 Bc7 41. a6 Bb6 42. Kd1 Kd3 43. e4 Kxe4 44. Kc2 Kf3 45. Bd2 c3 46. Be1 Kg2 47. h4 Kf3 48. hxg5 hxg5 49. Kb3 Ke2 50. Bg3 Kd1 51. Bc7 c2 52. Bxb6 c1Q 53. a7 Qc3+ 54. Ka4 Qa3+ 55. Kb5 b3 56. Ba5 b2 57. a8Q b1Q+ 58. Kc4 Qbd3# 0-1

[Event "Leiden LCT op-B 09th"]
[Site "Leiden"]
[Date "2015.07.19"]
[Round "3"]
[White "Scherpenisse, Kees"]
[Black "Van den Berg, Dick"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1942"]
[BlackElo "1896"]
[PlyCount "57"]
[EventDate "2015.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bf5 4. Nbd2 e6 5. e3 Bd6 6. Ne5 Ne4 7. Nxe4 Bxe4 8. Bd3 Nd7 9. Bxe4 dxe4 10. Qg4 Bxe5 11. dxe5 Qe7 12. 0-0 0-0-0 13. Rfd1 h5 14. Qg5 f6 15. Qg6 fxe5 16. Bg5 Nf6 17. Bxf6 Qxf6 18. Qxe4 Qf5 19. Qa4 Rhf8 20. f3 a6 21. Qc4 g5 22. e4 Qf4 23. Qxe6+ Kb8 24. Rd5 Rde8 25. Qg6 Qe3+ 26. Kh1 Rxf3 27. Qxe8+ Ka7 28. Qxe5 Qe2 29. Qd4+ 1-0

[Event "Leiden LCT op-B 09th"]
[Site "Leiden"]
[Date "2015.07.18"]
[Round "2"]
[White "Kanters, Cor"]
[Black "Scherpenisse, Kees"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1842"]
[BlackElo "1942"]
[PlyCount "46"]
[EventDate "2015.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Nc3 Nf6 7. f3 0-0 8. Qd2 d5 9. Nxc6 bxc6 10. exd5 cxd5 11. Rd1 e6 12. Nb5 a6 13. Nc3 Qa5 14. Bd4 Re8 15. Qe3 Rb8 16. Be5 Rxb2 17. Rd2 Rb4 18. a3 Qxa3 19. Bd6 Qc1+ 20. Kf2 d4 21. Rxd4 Qxe3+ 22. Kxe3 Rxd4 23. Kxd4 Nd5+ 0-1

[Event "Leiden SB-chA"]
[Site "Leiden"]
[Date "2014.06.24"]
[Round "7"]
[White "Scherpenisse, Kees"]
[Black "Kubbenga, Michael"]
[Result "1/2-1/2"]
[ECO "E54"]
[WhiteElo "1901"]
[BlackElo "1942"]
[PlyCount "49"]
[EventDate "2014.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Nf3 d5 6. Bd3 c5 7. 0-0 a6 8. a3 Bxc3 9. bxc3 dxc4 10. Bxc4 b5 11. Be2 Bb7 12. a4 Nd5 13. Bd2 b4 14. c4 Nf6 15. a5 Nc6 16. dxc5 Qe7 17. Qa4 Qxc5 18. Rfb1 Rab8 19. Nd4 Nxd4 20. exd4 Qxd4 21. Be3 Qe5 22. Rxb4 Bc6 23. Rxb8 Rxb8 24. Qd1 h5 25. Qd4 1/2-1/2

[Event "Leiden SB-chA"]
[Site "Leiden"]
[Date "2014.06.17"]
[Round "6"]
[White "Sikkel, Dirk"]
[Black "Scherpenisse, Kees"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1938"]
[BlackElo "1901"]
[PlyCount "34"]
[EventDate "2014.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. e5 Nd5 5. 0-0 e6 6. c3 a6 7. Bxc6 dxc6 8. d4 cxd4 9. Bg5 Be7 10. Bxe7 Qxe7 11. cxd4 0-0 12. Nbd2 c5 13. dxc5 Qxc5 14. Ne4 Qb4 15. Qd4 Bd7 16. Qxb4 Nxb4 17. Nd4 Bc6 1/2-1/2

[Event "Leiden SB-chA"]
[Site "Leiden"]
[Date "2014.06.10"]
[Round "5"]
[White "Van de Peut, Aart A"]
[Black "Scherpenisse, Kees"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "1911"]
[BlackElo "1901"]
[PlyCount "85"]
[EventDate "2014.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. e5 d4 4. exf6 dxc3 5. fxg7 cxd2+ 6. Qxd2 Qxd2+ 7. Bxd2 Bxg7 8. 0-0-0 Nc6 9. Nf3 Bg4 10. h3 Bh5 11. Bb5 0-0-0 12. Rhe1 Nd4 13. Nxd4 Bxd1 14. Nf5 Bf6 15. Rxd1 e6 16. Ne3 a6 17. Be2 h5 18. Nf1 h4 19. Be3 Rd5 20. Rxd5 exd5 21. Nh2 d4 22. Bf4 c5 23. Bg4+ Kd8 24. Nf3 b5 25. Bg5 Ke7 26. Bxf6+ Kxf6 27. Kd2 Kg6 28. Ne5+ Kg7 29. c3 f5 30. Bd1 Rd8 31. c4 Kf6 32. f4 bxc4 33. Nxc4 d3 34. Ne5 Rd4 35. b3 a5 36. Nxd3 a4 37. Kc3 a3 38. Bf3 Rd8 39. Nxc5 Re8 40. b4 Re1 41. Kb3 Re3+ 42. Ka4 Ke7 43. Nb3 1-0

[Event "Leiden SB-chA"]
[Site "Leiden"]
[Date "2014.05.27"]
[Round "3"]
[White "Scherpenisse, Kees"]
[Black "Belle, Arthur"]
[Result "1-0"]
[ECO "A27"]
[WhiteElo "1901"]
[BlackElo "1804"]
[PlyCount "121"]
[EventDate "2014.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 d6 4. e4 Bg7 5. Be3 0-0 6. Qd2 e5 7. Ne2 exd4 8. Nxd4 Nc6 9. Nxc6 bxc6 10. Nc3 Re8 11. Be2 Nd7 12. 0-0 Ne5 13. Rad1 Qe7 14. Rfe1 Be6 15. b3 f5 16. Qc1 Rf8 17. c5 Rfd8 18. Bg5 Bf6 19. Bxf6 Qxf6 20. cxd6 cxd6 21. Rd2 Rd7 22. Red1 Rad8 23. Rd4 Qe7 24. f4 c5 25. R4d2 Nc6 26. Bb5 Rc7 27. Bxc6 Rxc6 28. e5 c4 29. Nb5 d5 30. bxc4 Qc5+ 31. Kh1 Qxc4 32. Qxc4 Rxc4 33. Nd4 Kf7 34. g3 Rc5 35. Kg1 Rdc8 36. Kf2 Ke7 37. Ke3 R8c7 38. Rb1 Kd7 39. Rb8 Rc8 40. Rdb2 Bg8 41. R2b7+ R5c7 42. Rxc7+ Kxc7 43. Rxc8+ Kxc8 44. Nb3 Kc7 45. Kd4 Kc6 46. h4 Be6 47. Nc5 Bc8 48. Nd3 a5 49. Ne1 Be6 50. Nf3 h6 51. h5 gxh5 52. Nh4 Kd7 53. Kc5 Ke7 54. Nf3 Bc8 55. Kb5 Be6 56. a3 Kd7 57. Kxa5 Bg8 58. Kb6 Bf7 59. Nd4 h4 60. gxh4 Bh5 61. a4 1-0

[Event "Leiden SB-chA"]
[Site "Leiden"]
[Date "2014.05.20"]
[Round "2"]
[White "Coene, Igor"]
[Black "Scherpenisse, Kees"]
[Result "1-0"]
[ECO "A87"]
[WhiteElo "2195"]
[BlackElo "1901"]
[PlyCount "63"]
[EventDate "2014.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 d6 4. c4 g6 5. b4 Bg7 6. Bb2 0-0 7. Nf3 Ne4 8. Nfd2 Nxd2 9. Nxd2 Nc6 10. Bxc6 bxc6 11. Qb3 e5 12. dxe5 dxe5 13. Nf3 Qe7 14. Qc3 Re8 15. Nd2 Be6 16. Rc1 Rad8 17. Nb3 f4 18. 0-0 Bg4 19. f3 Bh3 20. Rfd1 fxg3 21. hxg3 h5 22. Nc5 h4 23. Qe3 hxg3 24. Ne4 Qh4 25. Qg5 Qxg5 26. Nxg5 Bc8 27. Ne4 Ba6 28. Rd3 Rxd3 29. exd3 Bc8 30. Kg2 Rd8 31. Rd1 Bh6 32. Bxe5 1-0

[Event "Leiden SB-chA"]
[Site "Leiden"]
[Date "2014.05.13"]
[Round "1"]
[White "Scherpenisse, Kees"]
[Black "Straver, Robert"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1901"]
[BlackElo "2136"]
[PlyCount "32"]
[EventDate "2014.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 f5 2. Qd3 d5 3. g4 fxg4 4. h3 Nf6 5. hxg4 Bxg4 6. Bh3 Qd7 7. Bxg4 Qxg4 8. Nf3 Nc6 9. c3 0-0-0 10. Nbd2 e6 11. b4 Ne4 12. Rh4 Qf5 13. Nxe4 dxe4 14. Qxe4 Be7 15. Rf4 Qh3 16. Ng1 Qxc3+ 0-1

[Event "Leiden LCT op-A 7th"]
[Site "Leiden"]
[Date "2013.07.21"]
[Round "9"]
[White "Noordkamp, Wouter"]
[Black "Scherpenisse, Kees"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "2066"]
[BlackElo "1954"]
[PlyCount "141"]
[EventDate "2013.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Bd3 g6 7. Ne2 Bg7 8. Nbc3 Nc6 9. Be3 0-0 10. b3 e5 11. d5 Ne7 12. 0-0 Bf5 13. Rc1 Bxd3 14. Qxd3 Nf5 15. Bd2 Nd7 16. Ne4 Nc5 17. Qc2 b6 18. Rce1 Rc8 19. a4 a5 20. Kh1 Re8 21. g4 Nxe4 22. Qxe4 Nh6 23. Qg2 Kh8 24. Qh3 Ng8 25. Ng3 Qd7 26. f3 Nf6 27. Ne4 Nxe4 28. fxe4 f6 29. Qg3 Rf8 30. Be3 Rb8 31. Qf3 Kg8 32. Rf2 Kh8 33. Ref1 Kg8 34. Kg2 Qe7 35. Qh3 Qd7 36. Rf3 Rb7 37. Kf2 Qc7 38. Ke2 b5 39. axb5 a4 40. Bd2 axb3 41. Rc3 b2 42. Qd3 Ra7 43. Rb3 Qd7 44. b6 Rb7 45. Rg1 Kh8 46. Rxb2 f5 47. g5 fxe4 48. Qxe4 Qh3 49. Rg2 Qa3 50. Rb1 Rbf7 51. b7 Qa7 52. Qe3 Rxb7 53. Qxa7 Rxa7 54. Rb6 Rc7 55. Rg4 Rd8 56. Bb4 Bf8 57. Kd3 Rf7 58. Ke3 h5 59. gxh6 Bxh6+ 60. Ke2 Bf8 61. Rxg6 Rh7 62. Bxd6 Rxh2+ 63. Kd3 Bxd6 64. Rbxd6 Rh3+ 65. Ke4 Rc8 66. Rh6+ Rxh6 67. Rxh6+ Kg7 68. Rc6 Re8 69. d6 Kf7 70. Rc5 Rd8 71. Kxe5 1-0

[Event "Leiden LCT op-A 7th"]
[Site "Leiden"]
[Date "2013.07.20"]
[Round "8"]
[White "Scherpenisse, Kees"]
[Black "Fernandez Fernandez, Juan Carlos"]
[Result "0-1"]
[ECO "D82"]
[WhiteElo "1954"]
[BlackElo "2079"]
[PlyCount "48"]
[EventDate "2013.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 c5 6. dxc5 Qa5 7. Qa4+ Qxa4 8. Nxa4 Nc6 9. a3 Be6 10. Rc1 Na5 11. cxd5 Nxd5 12. Bb5+ Kf8 13. b4 Nxf4 14. exf4 Nb3 15. Rd1 Nd4 16. Nc3 Nc2+ 17. Kd2 Nxa3 18. Nge2 Bb3 19. Rc1 Rd8+ 20. Ke3 Nc2+ 21. Kf3 a6 22. Bc4 Bxc4 23. Rhd1 Rxd1 24. Rxd1 Bxc3 0-1

[Event "Leiden LCT op-A 7th"]
[Site "Leiden"]
[Date "2013.07.19"]
[Round "7"]
[White "Van den Berg, Dick"]
[Black "Scherpenisse, Kees"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "2028"]
[BlackElo "1954"]
[PlyCount "80"]
[EventDate "2013.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. c5 Nbd7 6. Bf4 g6 7. e3 Bg7 8. h3 0-0 9. Bd3 Re8 10. 0-0 Nh5 11. Bh2 e5 12. g4 e4 13. gxh5 exd3 14. Bf4 Nf6 15. h6 Bh8 16. Kg2 Bf5 17. Bg5 Qd7 18. Rh1 Be4 19. Nxe4 dxe4 20. Ne5 Qf5 21. Bxf6 Bxf6 22. Qg4 Bxe5 23. Qxf5 gxf5 24. dxe5 Re6 25. Kg3 Rxe5 26. b4 Rd5 27. Kf4 Kh8 28. Rhg1 Rg8 29. Rxg8+ Kxg8 30. Rg1+ Kf8 31. f3 d2 32. Rd1 f6 33. fxe4 fxe4 34. Kxe4 Kf7 35. Kf4 Kg6 36. e4 Rd7 37. e5 fxe5+ 38. Kxe5 Kxh6 39. Kf5 Kh5 40. a4 Rd5+ 0-1

[Event "Leiden LCT op-A 7th"]
[Site "Leiden"]
[Date "2013.07.18"]
[Round "6"]
[White "Scherpenisse, Kees"]
[Black "Kolodkin, Daniil"]
[Result "1/2-1/2"]
[ECO "D82"]
[WhiteElo "1954"]
[BlackElo "1979"]
[PlyCount "48"]
[EventDate "2013.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 c5 6. dxc5 Qa5 7. Qa4+ Qxa4 8. Nxa4 Bd7 9. Nc3 dxc4 10. Bxc4 Bc6 11. Bb5 Nfd7 12. Bxc6 Bxc3+ 13. bxc3 Nxc6 14. Nf3 Nxc5 15. 0-0 0-0-0 16. Ne5 Nxe5 17. Bxe5 f6 18. Bd4 b6 19. Bxc5 bxc5 20. Rfd1 Kc7 21. Kf1 Rxd1+ 22. Rxd1 Rb8 23. Rd2 Rb1+ 24. Ke2 Rc1 1/2-1/2

[Event "Leiden LCT op-A 7th"]
[Site "Leiden"]
[Date "2013.07.16"]
[Round "5"]
[White "Kouwenhoven, Arjen"]
[Black "Scherpenisse, Kees"]
[Result "1/2-1/2"]
[ECO "B04"]
[WhiteElo "2004"]
[BlackElo "1954"]
[PlyCount "68"]
[EventDate "2013.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 dxe5 5. Nxe5 c6 6. Qf3 Be6 7. Bc4 Nd7 8. Nc3 Nxe5 9. dxe5 Nb4 10. Bd3 Nxd3+ 11. Qxd3 Qxd3 12. cxd3 0-0-0 13. Ke2 g6 14. Be3 Kb8 15. h3 Bg7 16. f4 g5 17. Ne4 gxf4 18. Bxf4 Rd5 19. Nc3 Rd4 20. Rhf1 Rhd8 21. Rad1 Ka8 22. Bg3 b5 23. b3 Bd5 24. Nxd5 R8xd5 25. Rxf7 Bxe5 26. Bf2 Rf4 27. Rxe7 Bb8 28. Bg3 Rf8 29. Bxb8 Kxb8 30. Rxh7 Re5+ 31. Kd2 Rf2+ 32. Kc1 Ree2 33. Rg7 Rxa2 34. Kb1 Rfb2+ 1/2-1/2

[Event "Leiden LCT op-A 7th"]
[Site "Leiden"]
[Date "2013.07.15"]
[Round "4"]
[White "Scherpenisse, Kees"]
[Black "Asefi, Zaheeruddeen"]
[Result "0-1"]
[ECO "A69"]
[WhiteElo "1954"]
[BlackElo "2078"]
[PlyCount "50"]
[EventDate "2013.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 c5 7. d5 a6 8. a4 e6 9. Be2 exd5 10. cxd5 Re8 11. Nd2 Qa5 12. 0-0 b5 13. Bf3 c4 14. e5 dxe5 15. Nde4 Nxe4 16. Nxe4 f5 17. d6 fxe4 18. Qd5+ Be6 19. Qxa8 Qb6+ 20. Kh1 exf3 21. fxe5 fxg2+ 22. Qxg2 Qd4 23. Be3 Qxe3 24. Rae1 Qc5 25. Rd1 Nd7 0-1

[Event "Leiden LCT op-A 7th"]
[Site "Leiden"]
[Date "2013.07.14"]
[Round "3"]
[White "Van 't Hof, Eric"]
[Black "Scherpenisse, Kees"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2144"]
[BlackElo "1954"]
[PlyCount "51"]
[EventDate "2013.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 f5 2. Bg5 g6 3. Nc3 Bg7 4. h4 h6 5. Bf4 Nf6 6. e3 d5 7. Qf3 c6 8. Qg3 Na6 9. Qxg6+ Kf8 10. Nf3 Ng4 11. Bxa6 bxa6 12. Qxc6 Bd7 13. Qxd5 e6 14. Qd6+ Kg8 15. Ne5 Nxe5 16. Bxe5 Bf8 17. Qxa6 Rh7 18. 0-0-0 Bc8 19. Qc6 Bd7 20. Qf3 Rc8 21. Rh3 Qa5 22. Rg3+ Kf7 23. Qh5+ Ke7 24. e4 Rf7 25. Bd6+ Ke8 26. Rg8 1-0

[Event "Leiden LCT op-A 7th"]
[Site "Leiden"]
[Date "2013.07.13"]
[Round "2"]
[White "Scherpenisse, Kees"]
[Black "Partenheimer, Axel"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "1954"]
[BlackElo "2157"]
[PlyCount "41"]
[EventDate "2013.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. b3 g6 4. Bb2 Bg7 5. Nf3 dxc4 6. bxc4 c5 7. e3 Nc6 8. Be2 Nh6 9. 0-0 Qb6 10. Bc3 cxd4 11. Nxd4 0-0 12. Nxc6 Qxc6 13. Bxg7 Kxg7 14. Qd4+ Qf6 15. Qxf6+ Kxf6 16. Nc3 e6 17. Rfd1 Ke7 18. Bf3 Rb8 19. Rab1 Rd8 20. Rxd8 Kxd8 21. c5 1/2-1/2

[Event "Leiden LCT op-A 7th"]
[Site "Leiden"]
[Date "2013.07.12"]
[Round "1"]
[White "Van Helvoort, Rob AM"]
[Black "Scherpenisse, Kees"]
[Result "1/2-1/2"]
[ECO "B03"]
[WhiteElo "2180"]
[BlackElo "1954"]
[PlyCount "72"]
[EventDate "2013.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Nc3 g6 7. Be3 Bg7 8. Rc1 0-0 9. b3 Nc6 10. d5 Ne5 11. Be2 f5 12. f4 Ng4 13. Bd4 e5 14. dxe6 Bxe6 15. Nf3 h6 16. 0-0 d5 17. c5 Nd7 18. b4 Ngf6 19. Re1 Bf7 20. Bb5 a6 21. Bxd7 Qxd7 22. Ne5 Qd8 23. Na4 Ne4 24. Nb6 Bxe5 25. Bxe5 Qh4 26. Nxa8 Qf2+ 27. Kh1 Rxa8 28. Re2 Qh4 29. Kg1 g5 30. Ba1 Kh7 31. Rxe4 fxe4 32. g3 Qh5 33. Qd4 Rg8 34. fxg5 Qxg5 35. Rf1 Bh5 36. Bb2 Bf3 1/2-1/2

[Event "Leiden LCT op-A 6th"]
[Site "Leiden"]
[Date "2012.07.14"]
[Round "7"]
[White "Rabus, Berthold"]
[Black "Scherpenisse, Kees"]
[Result "0-1"]
[ECO "A87"]
[WhiteElo "2220"]
[BlackElo "1965"]
[PlyCount "44"]
[EventDate "2012.07.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. c4 d6 6. Nc3 0-0 7. 0-0 e6 8. b3 Ne4 9. Bb2 Nc6 10. a3 a5 11. Rc1 Nxc3 12. Bxc3 e5 13. dxe5 dxe5 14. Qd5+ Kh8 15. Rfd1 Qe7 16. Bb2 Rd8 17. Qb5 Bd7 18. Qxb7 Ra7 19. Rxd7 Qxd7 20. Nxe5 Qd1+ 21. Rxd1 Rxd1+ 22. Bf1 Rxb7 0-1

[Event "Leiden LCT op-A 6th"]
[Site "Leiden"]
[Date "2012.07.08"]
[Round "3"]
[White "Scherpenisse, Kees"]
[Black "Blankert, Willem"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1965"]
[BlackElo "2030"]
[PlyCount "52"]
[EventDate "2012.07.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. Nc3 e6 2. e4 d5 3. d3 g6 4. exd5 exd5 5. Bf4 Bg7 6. Qd2 Be6 7. Nf3 Nc6 8. Be2 Nf6 9. h3 Qe7 10. a3 a6 11. 0-0 0-0 12. Rfe1 Rad8 13. Bf1 Qd7 14. Rad1 Ne7 15. Ne5 Qc8 16. Qc1 Nf5 17. Bg5 c5 18. Ng4 Nxg4 19. hxg4 Nd4 20. Bxd8 Qxd8 21. Ne2 Bxg4 22. c3 Nf5 23. Qf4 Qh4 24. Ra1 Bh6 25. Qh2 Qxf2+ 26. Kh1 Bxe2 0-1

[Event "Leiden LCT op-A 4th"]
[Site "Leiden"]
[Date "2010.07.10"]
[Round "2"]
[White "Haast, Anne"]
[Black "Scherpenisse, Kees"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "2240"]
[BlackElo "1976"]
[PlyCount "53"]
[EventDate "2010.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 cxd6 6. Nc3 g6 7. Nf3 Bg7 8. Be2 0-0 9. 0-0 Nc6 10. h3 e5 11. dxe5 dxe5 12. c5 Nd7 13. Be3 h6 14. Bc4 Kh7 15. Ne4 f5 16. Neg5+ hxg5 17. Nxg5+ Kh8 18. f4 Bf6 19. Ne6 Qe7 20. g4 Nd4 21. Bxd4 exd4 22. Qe1 Nxc5 23. Nxf8 Qxf8 24. g5 Bxg5 25. fxg5 Kg7 26. Qe5+ Kh7 27. Rf4 1-0

[Event "Leiden SB-ch"]
[Site "Leiden"]
[Date "2010.06.29"]
[Round "7"]
[White "Aalders, Peter"]
[Black "Scherpenisse, Kees"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1931"]
[BlackElo "1915"]
[PlyCount "79"]
[EventDate "2010.05.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 a6 5. b3 Bg4 6. Bd3 e6 7. Nbd2 Nbd7 8. Bb2 Bd6 9. Qc2 Qb8 10. h3 Bh5 11. 0-0 Bg6 12. Bxg6 hxg6 13. e4 dxe4 14. Nxe4 Nxe4 15. Qxe4 Nf6 16. Qc2 Kf8 17. Ne5 Qc7 18. Rfe1 Re8 19. Rad1 g5 20. Qe2 Bb4 21. Rf1 Rh4 22. Qf3 Rf4 23. Qe3 Bd6 24. Rd3 c5 25. dxc5 Bxc5 26. Qd2 Ne4 27. Nd7+ Kg8 28. Qc1 Bxf2+ 29. Rxf2 Nxf2 30. Rd2 Rf5 31. Rxf2 Qxd7 32. Rd2 Qc7 33. Qc3 f6 34. Qe3 Kf7 35. Qe4 Rf4 36. Qe2 Rd8 37. Rxd8 Qxd8 38. Qh5+ Kg8 39. Qe2 Qb8 40. Kh2 0-1

[Event "Leiden SB-ch"]
[Site "Leiden"]
[Date "2010.06.22"]
[Round "6"]
[White "Scherpenisse, Kees"]
[Black "Oosthout, Wouter"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1915"]
[BlackElo "1906"]
[PlyCount "53"]
[EventDate "2010.05.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 e5 4. Bxc4 Nf6 5. Nf3 Bb4+ 6. Kf1 Nc6 7. a3 Bd6 8. dxe5 Nxe5 9. Nxe5 Bxe5 10. Qxd8+ Kxd8 11. Bxf7 Rf8 12. Bc4 Ng4 13. f3 Bxb2 14. Bxb2 Nxe3+ 15. Ke2 Nxc4 16. Bxg7 Rg8 17. Bf6+ Kd7 18. g4 Ke6 19. g5 Kf5 20. Nc3 c6 21. a4 Be6 22. h4 Bf7 23. Kf2 Rge8 24. Ne4 b6 25. h5 Re6 26. Ng3+ Kf4 27. Rh4# 1-0

[Event "Leiden SB-ch"]
[Site "Leiden"]
[Date "2010.06.15"]
[Round "5"]
[White "Oosterom, Erik"]
[Black "Scherpenisse, Kees"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "2038"]
[BlackElo "1915"]
[PlyCount "64"]
[EventDate "2010.05.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. a4 Bf5 6. Qb3 Ra7 7. Bg5 e6 8. e3 Nbd7 9. Be2 Bd6 10. Nh4 Bg6 11. cxd5 exd5 12. 0-0 Qb8 13. f4 Be4 14. Nf3 h6 15. Bxf6 Nxf6 16. Ne5 h5 17. Rad1 Qc7 18. Rc1 Qe7 19. Qb6 Bb8 20. Nxc6 Qd6 21. Nxe4 dxe4 22. Qb3 bxc6 23. Rxc6 Qd8 24. Qb4 Nd5 25. Qc5 Ne7 26. Rxa6 Rxa6 27. Bxa6 0-0 28. Qxh5 Nd5 29. Qe2 g5 30. Bc4 gxf4 31. Qg4+ Kh8 32. Qh5+ Kg7 1-0

[Event "Leiden SB-ch"]
[Site "Leiden"]
[Date "2010.06.08"]
[Round "4"]
[White "Volders, Wessel"]
[Black "Scherpenisse, Kees"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1851"]
[BlackElo "1915"]
[PlyCount "78"]
[EventDate "2010.05.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. Bc4 c6 4. Qf3 e6 5. d4 d6 6. Nh3 dxe5 7. dxe5 Qc7 8. 0-0 Qxe5 9. Bxd5 Qxd5 10. Qg3 Na6 11. Nc3 Qf5 12. Bf4 Bd7 13. Rad1 0-0-0 14. Rfe1 f6 15. Ne4 e5 16. Bd2 Be6 17. Ba5 Rd5 18. Rxd5 Bxd5 19. Qd3 Qd7 20. Rd1 Nc5 21. Nxc5 Bxc5 22. c4 Be6 23. Qf3 Qe7 24. b3 g5 25. b4 Bd4 26. Qd3 b6 27. Qe4 Qb7 28. b5 cxb5 29. Rxd4 exd4 30. Qxe6+ Qd7 31. Qxf6 Re8 32. Bd2 bxc4 33. Qf3 Qe6 34. Qa8+ Kc7 35. Qxa7+ Kc6 36. Qa4+ Kb7 37. Qd1 Qe2 38. Qb1 Qxd2 39. Qxh7+ Ka6 0-1

[Event "Leiden SB-ch"]
[Site "Leiden"]
[Date "2010.06.01"]
[Round "3"]
[White "Scherpenisse, Kees"]
[Black "Postma, Jan"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "1915"]
[BlackElo "1745"]
[PlyCount "30"]
[EventDate "2010.05.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nf3 c6 4. e3 Nf6 5. b3 Bb4+ 6. Bd2 Be7 7. Bd3 0-0 8. Ne5 Nbd7 9. Nc3 Nxe5 10. dxe5 Nd7 11. f4 f6 12. exf6 Bxf6 13. 0-0 Nc5 14. Bc2 d4 15. exd4 Bxd4+ 1/2-1/2

[Event "Leiden SB-ch"]
[Site "Leiden"]
[Date "2009.06.30"]
[Round "7"]
[White "Geertsma, Folkert Jan"]
[Black "Scherpenisse, Kees"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "1931"]
[BlackElo "1832"]
[PlyCount "45"]
[EventDate "2009.05.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 f5 3. d3 Nf6 4. g3 d6 5. Bg2 c6 6. Nf3 g6 7. 0-0 Bg7 8. Bd2 a5 9. a3 0-0 10. b4 axb4 11. axb4 Rxa1 12. Qxa1 e4 13. Ne1 d5 14. Qa7 Nbd7 15. cxd5 cxd5 16. Nc2 Ne5 17. dxe4 dxe4 18. Bf4 Qe7 19. Rd1 Nf7 20. Be3 Re8 21. Bc5 Qe6 22. Qa3 Nd7 23. Bd4 1/2-1/2

[Event "Leiden SB-ch"]
[Site "Leiden"]
[Date "2009.06.23"]
[Round "6"]
[White "Scherpenisse, Kees"]
[Black "De Mooij, Marco"]
[Result "1-0"]
[ECO "E10"]
[WhiteElo "1832"]
[BlackElo "1902"]
[PlyCount "123"]
[EventDate "2009.05.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. e3 a6 5. Bd3 d5 6. cxd5 exd5 7. 0-0 Nc6 8. a3 Bd6 9. dxc5 Bxc5 10. b4 Bd6 11. Bb2 0-0 12. Nbd2 Bg4 13. h3 Bh5 14. Qb3 Be7 15. Rac1 Qd7 16. b5 axb5 17. Bxb5 Qd6 18. Rfd1 Rfd8 19. a4 Rac8 20. Bd3 Na5 21. Qb5 Qb4 22. Qxb4 Bxb4 23. Bxf6 gxf6 24. Rb1 Bd6 25. Rdc1 Ba3 26. Rxc8 Rxc8 27. Rb5 Rc1+ 28. Kh2 Rc5 29. Nd4 Bg6 30. Bxg6 hxg6 31. Rb6 Nc4 32. Nxc4 Rxc4 33. Rxb7 Rxa4 34. Rb5 Bd6+ 35. g3 Be5 36. Rxd5 Bxd4 37. Rd8+ Kg7 38. exd4 f5 39. Kg2 Kf6 40. Kf3 Ke7 41. Rd5 Ke6 42. Re5+ Kf6 43. Ke3 Ra3+ 44. Kd2 Ra2+ 45. Kc3 Rxf2 46. Re3 f4 47. gxf4 Rxf4 48. d5 Rf1 49. Kc4 Rc1+ 50. Kb5 Rb1+ 51. Kc6 Rc1+ 52. Kd7 Rd1 53. d6 Ra1 54. Rf3+ Kg7 55. Ke7 Re1+ 56. Kd8 Kf8 57. d7 Ra1 58. Re3 Ra8+ 59. Kc7 Ra7+ 60. Kc8 Ra8+ 61. Kb7 Rd8 62. Kc7 1-0

[Event "Leiden SB-ch"]
[Site "Leiden"]
[Date "2009.06.09"]
[Round "4"]
[White "Scherpenisse, Kees"]
[Black "Van Drunick, Jan Willem"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "1832"]
[BlackElo "1919"]
[PlyCount "104"]
[EventDate "2009.05.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. e3 e6 5. b3 Nbd7 6. Bd3 Bd6 7. Bb2 0-0 8. 0-0 Re8 9. Ne5 c5 10. Nd2 cxd4 11. exd4 Nf8 12. Rc1 Ng6 13. g3 Bd7 14. Nxd7 Qxd7 15. c5 Bc7 16. f4 Ba5 17. Nf3 Ng4 18. Qe2 a6 19. h3 Nh6 20. Kh2 f6 21. Qc2 Qf7 22. a3 Bc7 23. c6 b5 24. b4 Nf5 25. Bxf5 exf5 26. Rce1 Re4 27. Nd2 Rxe1 28. Rxe1 Re8 29. Qd1 Re6 30. Nb3 Qe8 31. Rxe6 Qxe6 32. Nc5 Qxc6 33. Qe2 Nf8 34. Bc1 Kf7 35. h4 g6 36. Kg2 Nd7 37. Kf2 h6 38. Bd2 Bb6 39. Bc3 Ba7 40. Qe3 Nb6 41. h5 g5 42. Qd3 Qc8 43. g4 gxf4 44. gxf5 Nc4 45. Qh3 Ne3 46. Bd2 Qxf5 47. Qxf5 Nxf5 48. Bxf4 Nxd4 49. Bxh6 Ne6 50. Ke2 Bxc5 51. bxc5 Nxc5 52. Kd2 Ne4+ 0-1

[Event "Leiden SB-ch"]
[Site "Leiden"]
[Date "2009.06.02"]
[Round "3"]
[White "Stins, Johan"]
[Black "Scherpenisse, Kees"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1886"]
[BlackElo "1832"]
[PlyCount "61"]
[EventDate "2009.05.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 b5 10. Nd5 f5 11. Bd3 Be6 12. c3 f4 13. Qh5 Bg7 14. Nc2 Bxd5 15. exd5 Ne7 16. Nb4 Qd7 17. Qe2 0-0 18. Nxa6 Nxd5 19. Bxb5 Qc8 20. 0-0 Ne7 21. Nb4 f5 22. Rfd1 Qb8 23. a4 e4 24. Qc4+ Kh8 25. Qe6 Nc8 26. Nc6 Qc7 27. Rd5 Rf6 28. Qe8+ Rf8 29. Qh5 Be5 30. Nxe5 dxe5 31. Rd7 1-0

[Event "Leiden SB-ch"]
[Site "Leiden"]
[Date "2009.05.26"]
[Round "2"]
[White "Scherpenisse, Kees"]
[Black "Termeulen, Albert"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "1832"]
[BlackElo "2061"]
[PlyCount "136"]
[EventDate "2009.05.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 g6 2. c4 Nf6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Nbd7 7. 0-0 e5 8. Be3 Qe7 9. d5 Nc5 10. Nd2 a5 11. b3 Ne8 12. a3 f5 13. f3 Nf6 14. b4 axb4 15. axb4 Rxa1 16. Qxa1 Na6 17. Rb1 f4 18. Bf2 g5 19. c5 dxc5 20. Bxa6 cxb4 21. Bc4 Kh8 22. Na2 g4 23. Nxb4 g3 24. hxg3 Nh5 25. gxf4 Nxf4 26. Nd3 Nxg2 27. Kxg2 Qg5+ 28. Bg3 Qxd2+ 29. Nf2 Bf6 30. Rd1 Qc2 31. Qc1 Qa4 32. d6 cxd6 33. Rxd6 Bg7 34. Qc3 Qe8 35. Qd3 Qe7 36. Qd2 Qc7 37. Be6 Bxe6 38. Rxe6 Qf7 39. Rd6 Qxf3+ 40. Kh2 Qh5+ 41. Nh3 Rf1 42. Rd8+ Bf8 43. Qb2 Kg8 44. Qg2 Qf3 45. Qxf3 Rxf3 46. Bxe5 b5 47. Bd6 Kg7 48. Kg2 Rf7 49. Ng5 Bxd6 50. Nxf7 Be7 51. Rb8 Kxf7 52. Rxb5 Kg6 53. Rf5 h5 54. Kf3 h4 55. Kg4 Bd8 56. e5 Be7 57. Rf3 Bd8 58. Rb3 Bc7 59. Rb5 h3 60. Kf4 Kh5 61. Rb7 Bxe5+ 62. Kxe5 Kg4 63. Ke4 Kg3 64. Ke3 Kg2 65. Rg7+ Kf1 66. Rf7+ Kg2 67. Ke2 h2 68. Rg7+ Kh1 1/2-1/2

[Event "Leiden SB-ch"]
[Site "Leiden"]
[Date "2009.05.19"]
[Round "1"]
[White "Straver, Robert"]
[Black "Scherpenisse, Kees"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "2184"]
[BlackElo "1832"]
[PlyCount "100"]
[EventDate "2009.05.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 c6 4. Bg2 Bf5 5. 0-0 e6 6. c4 Be7 7. Qb3 Qb6 8. c5 Qxb3 9. axb3 Nbd7 10. Nc3 0-0 11. b4 a6 12. Ne5 Nxe5 13. dxe5 Nd7 14. f4 a5 15. bxa5 Bxc5+ 16. Kh1 Bb4 17. e4 dxe4 18. Bxe4 Bh3 19. Rd1 Nc5 20. Bc2 Bg4 21. Rd4 Bf3+ 22. Kg1 Na6 23. Be3 Rfd8 24. Kf2 Bd5 25. Nxd5 cxd5 26. Bd3 Nc5 27. Bc2 Na6 28. Kf3 Rdc8 29. Bd3 Be7 30. Bxa6 bxa6 31. Rd2 Rc4 32. Rb1 Bb4 33. Rd4 Rxd4 34. Bxd4 Bxa5 35. Bc5 g6 36. b4 Rb8 37. Rb2 Bb6 38. Bxb6 Rxb6 39. Ke3 Kf8 40. Kd3 Ke7 41. Kc3 Kd7 42. Ra2 Kc7 43. h3 Rc6+ 44. Kb3 Kb6 45. g4 Rc4 46. f5 Re4 47. Rf2 gxf5 48. gxf5 Rxe5 49. fxe6 fxe6 50. Rf6 h5 0-1

[Event "Leiden LCT op 2nd"]
[Site "Leiden"]
[Date "2008.07.15"]
[Round "5"]
[White "Flohr, Marco"]
[Black "Scherpenisse, Kees"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2198"]
[BlackElo "1989"]
[PlyCount "95"]
[EventDate "2008.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. d4 f5 2. e3 Nf6 3. b3 g6 4. Bb2 Bg7 5. c4 d6 6. Nf3 0-0 7. Be2 Qe8 8. Nc3 Bd7 9. 0-0 Na6 10. Rc1 Kh8 11. Re1 e5 12. dxe5 dxe5 13. Nd5 Ne4 14. c5 c6 15. Bxa6 cxd5 16. Bxb7 Bc6 17. Bxa8 Bxa8 18. b4 Bc6 19. Ra1 g5 20. a4 a6 21. b5 axb5 22. axb5 Bxb5 23. Qxd5 Bc6 24. Qd1 g4 25. Nxe5 Bxe5 26. Bxe5+ Qxe5 27. Qd4 Re8 28. Ra6 Bd5 29. Rb6 Qxd4 30. exd4 Ra8 31. c6 Rc8 32. Rc1 Rc7 33. Rb8+ Bg8 34. Rb7 Rc8 35. c7 Be6 36. Rb8 Kg7 37. Rxc8 Bxc8 38. Re1 Kf7 39. f3 gxf3 40. gxf3 Nd6 41. Re5 Bb7 42. Kf2 f4 43. Rh5 Kg6 44. Rh4 Nb5 45. Rg4+ Kf5 46. Rg7 h5 47. h4 Nd6 48. Rg5+ 1-0

[Event "Haarlem op"]
[Site "Haarlem"]
[Date "2007.06.29"]
[Round "2"]
[White "Ter Schegget, Bram"]
[Black "Scherpenisse, Kees"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2139"]
[BlackElo "1981"]
[PlyCount "67"]
[EventDate "2007.06.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 Nf6 6. Nc3 Qc7 7. Bd3 a6 8. 0-0 Ne5 9. Nf3 Bd6 10. Nxe5 Bxe5 11. f4 Bxc3 12. bxc3 Qxc3 13. e5 Nd5 14. Bd2 Qd4+ 15. Kh1 b5 16. Qh5 Bb7 17. Rae1 0-0-0 18. Re4 Qb6 19. c4 f5 20. Ree1 Qd4 21. Qe2 bxc4 22. Bxc4 Qe4 23. Bxd5 Qxd5 24. Bb4 Kb8 25. Bd6+ Ka8 26. Rd1 Qc6 27. Rc1 Qa4 28. Rc4 Qb5 29. a4 Qb3 30. Rb4 Qd5 31. Rfb1 Rc8 32. h3 Rc3 33. Kh2 Rhc8 34. Rxb7 1-0

