[Event "Vlissingen HZ op 14th"]
[Site "Vlissingen"]
[Date "2010.08.07"]
[Round "1"]
[White "Gravemaker, Wim J"]
[Black "Laarhoven, Thijs"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "2024"]
[BlackElo "2223"]
[PlyCount "130"]
[EventDate "2010.08.07"]
[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. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Nc3 a6 5. c5 g6 6. Bf4 Bg7 7. h3 0-0 8. e3 Nbd7 9. Be2 Ne8 10. 0-0 Nc7 11. Qa4 f6 12. Qa5 e5 13. Bg3 Ne6 14. Qxd8 Rxd8 15. b4 exd4 16. Nxd4 Nxd4 17. exd4 a5 18. Bc7 Re8 19. Bxa5 f5 20. Rfd1 Nxc5 21. Bf3 Ne6 22. Bb6 Ng5 23. a4 Nxf3+ 24. gxf3 Bf8 25. Bc5 Bh6 26. a5 f4 27. Kg2 Bf5 28. Re1 Bd3 29. Na4 Kf7 30. Bd6 Rxe1 31. Rxe1 Re8 32. Rxe8 Kxe8 33. Nc5 Ba6 34. Ne6 g5 35. Be5 Kf7 36. Nc5 Bf8 37. h4 h6 38. hxg5 hxg5 39. Kh3 Kg6 40. Kg4 Bf1 41. Bc7 Be7 42. Bb6 Bf6 43. Nb3 Bd3 44. Kh3 Bf5+ 45. Kg2 Bc8 46. Bc5 Kf5 47. Nd2 g4 48. fxg4+ Kxg4 49. f3+ Kh4 50. Kf2 Bf5 51. Nb3 Bc2 52. Nd2 Kh3 53. Ke2 Kh4 54. Bb6 Kg5 55. Nf1 Kf5 56. Nd2 Bh4 57. Nf1 Bb3 58. Kd2 Bc4 59. Nh2 Be7 60. Ng4 Bxb4+ 61. Kc2 Bd6 62. Kd2 Bb5 63. Bd8 c5 64. Nf6 Ke6 65. Ne8 Bxe8 0-1

[Event "NED-ch U17"]
[Site "Haarlem"]
[Date "2010.05.08"]
[Round "9"]
[White "Gravemaker, Wim J"]
[Black "Maris, Ivo"]
[Result "1/2-1/2"]
[ECO "B48"]
[BlackElo "1928"]
[PlyCount "73"]
[EventDate "2010.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qd2 Nf6 8. 0-0-0 Bb4 9. f3 Ne5 10. g4 d6 11. h4 b5 12. h5 Bb7 13. Bd3 Nfd7 14. Kb1 Nc4 15. Bxc4 Qxc4 16. a3 Bxc3 17. Qxc3 Qxc3 18. bxc3 Ne5 19. h6 g6 20. Bg5 Nc4 21. Bf6 0-0 22. Ka2 Rfc8 23. Rhe1 Rc7 24. Rd3 Rac8 25. Ne2 Rd7 26. Red1 Rdc7 27. Kb3 Ra8 28. Nf4 a5 29. e5 d5 30. Ra1 Nb6 31. Rg1 Kf8 32. Nh3 Na4 33. Bg7+ Ke7 34. Bf6+ Ke8 35. Ng5 d4 36. Ka2 Bd5+ 37. Ka1 1/2-1/2

[Event "NED-ch U17"]
[Site "Haarlem"]
[Date "2010.05.07"]
[Round "8"]
[White "Kraaijenbrink, Lennart"]
[Black "Gravemaker, Wim J"]
[Result "0-1"]
[ECO "B19"]
[PlyCount "86"]
[EventDate "2010.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. Bd3 Bxd3 9. Qxd3 Ngf6 10. Bf4 Qa5+ 11. c3 e6 12. 0-0 Be7 13. a3 0-0 14. Rfe1 Rad8 15. b4 Qb6 16. c4 Rfe8 17. c5 Qb5 18. Qxb5 cxb5 19. Ne5 Nd5 20. Be3 Nxe5 21. dxe5 Bxh4 22. Ne4 Be7 23. Nd6 Bxd6 24. cxd6 a6 25. Rac1 f6 26. f4 Kf7 27. Kf2 Rf8 28. g3 Ke8 29. Kg2 Kd7 30. Kh3 Rc8 31. Bd4 g5 32. exf6 gxf4 33. gxf4 Nxf4+ 34. Kg4 Rxc1 35. Rxc1 Nd5 36. Kh5 Nxf6+ 37. Kxh6 Nd5 38. Rg1 Rf7 39. Be5 Ne3 40. Kg6 Rf5 41. Bh2 Nc4 42. Kh6 Nxd6 43. Rg7+ Rf7 0-1

[Event "NED-ch U17"]
[Site "Haarlem"]
[Date "2010.05.06"]
[Round "7"]
[White "Gravemaker, Wim J"]
[Black "Van der Auweraert, Elwin"]
[Result "0-1"]
[ECO "B90"]
[PlyCount "73"]
[EventDate "2010.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 h6 8. Bc4 Be6 9. Bb3 Be7 10. 0-0 0-0 11. Qe2 b5 12. Rad1 Nbd7 13. Bd5 Bxd5 14. Nxd5 Nxd5 15. Rxd5 Nf6 16. Rd3 Qc7 17. Bc1 Rac8 18. c3 d5 19. Nd2 dxe4 20. Nxe4 Nxe4 21. Qxe4 f5 22. Qd5+ Kh8 23. Qb3 e4 24. Rd5 Bd6 25. h3 f4 26. Rfd1 Rf6 27. Qc2 Re8 28. Re1 e3 29. Rd3 Ref8 30. fxe3 fxe3 31. Qd1 Bh2+ 32. Kh1 Bg3 33. Rg1 Bf2 34. Rf1 Qg3 35. Rd8 Rxd8 36. Qxd8+ Kh7 37. Bxe3 0-1

[Event "NED-ch U17"]
[Site "Haarlem"]
[Date "2010.05.04"]
[Round "6"]
[White "Lentjes, Noud"]
[Black "Gravemaker, Wim J"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1907"]
[PlyCount "80"]
[EventDate "2010.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 cxd4 6. cxd4 Bg4 7. Be2 e6 8. Nc3 Nge7 9. h3 Bxf3 10. Bxf3 Nf5 11. Be3 Qb6 12. Ne2 Bb4+ 13. Kf1 0-0 14. h4 Be7 15. Bg4 Nxe3+ 16. fxe3 Qxb2 17. h5 h6 18. Nf4 Qc3 19. Kf2 Na5 20. Rc1 Qa3 21. Rh3 Rac8 22. Rxc8 Rxc8 23. Nxd5 Qxa2+ 24. Kg3 Qxd5 25. Bf3 Qb5 26. Be4 Bg5 27. Kh2 Qb2 28. Qa4 Qb6 29. Rf3 Nc4 30. Qd7 Rf8 31. Bg6 f6 32. Qe7 f5 33. Bh7+ Kxh7 34. Qxf8 Nxe3 35. Qf7 Qc6 36. d5 Nxd5 37. Rb3 b6 38. Rd3 Ne3 39. Rd2 Nf1+ 40. Kh3 Nxd2 0-1

[Event "NED-ch U17"]
[Site "Haarlem"]
[Date "2010.05.03"]
[Round "5"]
[White "Beeren, Thom"]
[Black "Gravemaker, Wim J"]
[Result "1/2-1/2"]
[ECO "D40"]
[PlyCount "27"]
[EventDate "2010.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 e6 5. Nc3 Nc6 6. Nf3 Nf6 7. Bf4 Be7 8. Bd3 0-0 9. 0-0 dxc4 10. Bxc4 b6 11. d5 exd5 12. Nxd5 Bb7 13. Nxe7+ Nxe7 14. Qb3 1/2-1/2

[Event "NED-ch U17"]
[Site "Haarlem"]
[Date "2010.05.02"]
[Round "4"]
[White "Gravemaker, Wim J"]
[Black "Zwirs, Nico"]
[Result "0-1"]
[ECO "B92"]
[PlyCount "145"]
[EventDate "2010.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 c5 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. a4 Be6 10. Be3 Nbd7 11. Qd2 Qc7 12. a5 Rac8 13. Rfd1 Rfd8 14. f3 Bf8 15. Kh1 h6 16. Kg1 Re8 17. Kh1 Kh8 18. Kg1 Kg8 19. Kh1 Kh8 20. Kg1 Be7 21. Bd3 Bf8 22. Be2 Kh7 23. Na4 d5 24. Bd3 g6 25. Bb6 Qc6 26. exd5 Nxd5 27. Be4 N7f6 28. Nbc5 Nxe4 29. Nxe4 f5 30. c4 Qxc4 31. Rdc1 Qb5 32. Nec3 Nxc3 33. Nxc3 Qd7 34. Qe3 Bf7 35. Rd1 Qe6 36. Nd5 Rc6 37. Nc7 Rxc7 38. Bxc7 Qc6 39. Rac1 Qb5 40. Qb6 Bc4 41. Qxb5 Bxb5 42. Bd6 Bg7 43. Rc7 Bc6 44. Rc1 e4 45. f4 Kg8 46. Rc2 e3 47. Kf1 g5 48. R7xc6 bxc6 49. Rxc6 e2+ 50. Ke1 gxf4 51. Bxf4 Bxb2 52. Bxh6 Bd4 53. Bd2 Bg1 54. Rh6 Kg7 55. g3 Bf2+ 56. Kxf2 e1Q+ 57. Bxe1 Kxh6 58. Bd2+ Kg6 59. h3 Rd8 60. Be3 Rd5 61. Bb6 Rd3 62. Kg2 Kg5 63. Bc7 Ra3 64. Kf2 Kf6 65. h4 Ke6 66. Kg2 Rc3 67. Bb6 Kd5 68. h5 Rc6 69. Kf3 Ke5 70. g4 Rc3+ 71. Kg2 fxg4 72. h6 Rh3 73. Bc7+ 0-1

[Event "NED-ch U17"]
[Site "Haarlem"]
[Date "2010.05.01"]
[Round "3"]
[White "Gravemaker, Wim J"]
[Black "Beijerinck, Nick"]
[Result "1/2-1/2"]
[ECO "B48"]
[BlackElo "2083"]
[PlyCount "68"]
[EventDate "2010.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qd2 Nf6 8. 0-0-0 Bb4 9. f3 Ne5 10. g4 0-0 11. a3 Be7 12. h4 b5 13. h5 b4 14. axb4 Bxb4 15. g5 Nxf3 16. Qg2 Ng4 17. Qxf3 Bxc3 18. Qxg4 Bb4 19. g6 Bb7 20. Rg1 fxg6 21. hxg6 h6 22. Bd3 Qa5 23. Kb1 Qe5 24. Rdf1 Bc6 25. Rf4 Bb5 26. Rgf1 Bxd3 27. cxd3 Rfb8 28. Rc1 Qa5 29. Nc6 Bc3 30. Nxa5 Rxb2+ 31. Ka1 Rc2+ 32. Kb1 Rb2+ 33. Ka1 Rc2+ 34. Kb1 Rb2+ 1/2-1/2

[Event "NED-ch U17"]
[Site "Haarlem"]
[Date "2010.04.30"]
[Round "2"]
[White "Schelvis, Richard"]
[Black "Gravemaker, Wim J"]
[Result "0-1"]
[ECO "B19"]
[PlyCount "60"]
[EventDate "2010.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bf4 Qa5+ 12. c3 Ngf6 13. Ne4 Nxe4 14. Qxe4 Nf6 15. Qe2 Be7 16. Ne5 0-0 17. g4 Nd5 18. Bd2 c5 19. dxc5 Rad8 20. b4 Qa3 21. Nc4 Qa4 22. Ne3 Nf4 23. Qf3 Bg5 24. Qd1 Qa6 25. a4 Ng2+ 26. Nxg2 Rxd2 27. Qxd2 Bxd2+ 28. Kxd2 Rd8+ 29. Kc2 Qd3+ 30. Kb3 Qd5+ 0-1

[Event "NED-ch U17"]
[Site "Haarlem"]
[Date "2010.04.29"]
[Round "1"]
[White "Gravemaker, Wim J"]
[Black "Von Meijenfeldt, Bart"]
[Result "0-1"]
[ECO "B92"]
[BlackElo "2027"]
[PlyCount "70"]
[EventDate "2010.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. Be3 Be6 10. Qd2 Nbd7 11. f4 Rc8 12. f5 Bc4 13. Bxc4 Rxc4 14. Qd3 b5 15. Rad1 Qa8 16. Nd2 Nc5 17. Qe2 Rxc3 18. bxc3 Na4 19. Bg5 Nxc3 20. Qf3 Nxd1 21. Rxd1 Rc8 22. Qd3 Ng4 23. Be3 Rxc2 24. Qxc2 Nxe3 25. Qc7 Nxd1 26. Qxe7 Qb8 27. h3 Nc3 28. a3 a5 29. Kf2 b4 30. axb4 axb4 31. Kf3 d5 32. exd5 Nxd5 33. Qd7 Nf6 34. Qc6 b3 35. g4 h6 0-1

[Event "Enschede op-B U16"]
[Site "Enschede"]
[Date "2009.08.07"]
[Round "9"]
[White "Gunther, Marcella"]
[Black "Gravemaker, Wim J"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1889"]
[BlackElo "1824"]
[PlyCount "53"]
[EventDate "2009.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nf6 5. Bd3 Nc6 6. c3 Bg4 7. 0-0 e6 8. Bg5 Be7 9. Nbd2 Rc8 10. Qb3 Qc7 11. Rfe1 0-0 12. Rac1 h6 13. Bh4 Na5 14. Qc2 Nc4 15. Bxc4 dxc4 16. Ne5 b5 17. Bxf6 Bf5 18. Bxe7 Bxc2 19. Bxf8 Rxf8 20. Rxc2 g5 21. Ne4 Kg7 22. Nc5 Rd8 23. Rce2 Rd5 24. Re3 Kg8 25. Rf3 g4 26. Nxg4 Rg5 27. Nxh6+ 1-0

[Event "Enschede op-B U16"]
[Site "Enschede"]
[Date "2009.08.07"]
[Round "7"]
[White "Van der Ham, Marc"]
[Black "Gravemaker, Wim J"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "1741"]
[BlackElo "1824"]
[PlyCount "26"]
[EventDate "2009.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 0-0 6. e3 b6 7. Rc1 Bb7 8. Bd3 Nbd7 9. 0-0 Re8 10. cxd5 exd5 11. Nb5 c6 12. Nc3 Ne4 13. Bf4 Bf6 1/2-1/2

[Event "Enschede op-B U16"]
[Site "Enschede"]
[Date "2009.08.04"]
[Round "3"]
[White "Gravemaker, Wim J"]
[Black "De Kleuver, Jonathan"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1824"]
[BlackElo "1699"]
[PlyCount "19"]
[EventDate "2009.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Nf6 6. 0-0 Bc5 7. c3 0-0 8. d4 Nxd4 9. cxd4 exd4 10. Nxd4 1-0

[Event "Enschede op-B U16"]
[Site "Enschede"]
[Date "2009.08.04"]
[Round "2"]
[White "Warmelink, Evie"]
[Black "Gravemaker, Wim J"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2002"]
[BlackElo "1824"]
[PlyCount "83"]
[EventDate "2009.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 e6 6. Ne2 Be7 7. 0-0 0-0 8. c4 Nbd7 9. Bf4 Nb6 10. Qc2 Bd7 11. Nd2 Re8 12. Rab1 a5 13. Rfd1 Qc8 14. Nc3 c5 15. Qb3 Ra6 16. Nb5 a4 17. Qd3 Bxb5 18. cxb5 Ra7 19. dxc5 Bxc5 20. Rbc1 Nbd5 21. Bd6 b6 22. Qc4 Rd8 23. Bxc5 bxc5 24. Ne4 Nd7 25. Nd6 Qb8 26. Bxd5 Qxd6 27. Bc6 Qe7 28. Qd3 Rc8 29. Qd6 Qxd6 30. Rxd6 Ne5 31. Rxc5 Nxc6 32. Rdxc6 Rxc6 33. bxc6 Rc7 34. Kf1 Kf8 35. Ke2 Ke7 36. Kd3 Kd6 37. Kc4 Rxc6 38. Rxc6+ Kxc6 39. Kb4 e5 40. Kxa4 e4 41. Kb3 Kb5 42. Kc3 1-0

[Event "Enschede op-B U16"]
[Site "Enschede"]
[Date "2009.08.03"]
[Round "1"]
[White "Gravemaker, Wim J"]
[Black "Van Hamme, Remco"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1824"]
[BlackElo "1290"]
[PlyCount "56"]
[EventDate "2009.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bg4 6. Be2 Nc6 7. 0-0 0-0-0 8. Be3 e5 9. Ng5 Be6 10. Nxe6 fxe6 11. Nb5 exd4 12. Nxd4 Nxd4 13. Bxd4 e5 14. Bc3 Bb4 15. Bxb4 Qxb4 16. Qc1 Qd2 17. Bd3 Qxc1 18. Raxc1 e4 19. Bc4 Rd2 20. Be6+ Kb8 21. Rfd1 Rhd8 22. Rxd2 Rxd2 23. Kf1 c5 24. Bh3 Kc7 25. Ke1 Rd6 26. Ke2 Kc6 27. Ke3 Kd5 28. Bf5 Ke5 1/2-1/2

