[Event "NED-ch U14"]
[Site "Leiden"]
[Date "1998.??.??"]
[Round "?"]
[White "Kodentsov, Grigori"]
[Black "Visser, Richard"]
[Result "1-0"]
[ECO "B76"]
[PlyCount "43"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[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. 0-0-0 Nxd4 10. Bxd4 Be6 11. Kb1 Qa5 12. h4 Rfc8 13. Qg5 Qc7 14. Bd3 a6 15. h5 b5 16. hxg6 fxg6 17. g4 Qa5 18. Nd5 Kf7 19. Rxh7 Bxd5 20. exd5 Nxh7 21. Qxg6+ Kf8 22. Bxg7+ 1-0

[Event "NED-ch U14"]
[Site "Leiden"]
[Date "1998.??.??"]
[Round "?"]
[White "Muris, Yvo"]
[Black "Visser, Richard"]
[Result "0-1"]
[ECO "B53"]
[PlyCount "98"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Qa5+ 6. Nc3 Bd7 7. Bxc6 Bxc6 8. 0-0 Nf6 9. Re1 g6 10. b4 Qc7 11. e5 dxe5 12. Qxe5 Qxe5 13. Nxe5 Bg7 14. Nxc6 bxc6 15. Bb2 e6 16. Ne4 Ke7 17. Rad1 Rhd8 18. Nxf6 Bxf6 19. Bxf6+ Kxf6 20. f3 Rab8 21. a3 Ke7 22. Kf2 Rb7 23. Rxd8 Kxd8 24. Rd1+ Rd7 25. Rxd7+ Kxd7 26. Ke3 Kd6 27. c4 f6 28. f4 h6 29. g3 a6 30. a4 e5 31. fxe5+ Kxe5 32. a5 Kd6 33. Kd4 h5 34. h4 c5+ 35. Kc3 cxb4+ 36. Kxb4 g5 37. Kc3 Kc5 38. Kd3 gxh4 39. gxh4 f5 40. Kc3 f4 41. Kd3 Kb4 42. Ke4 Kxa5 43. Kxf4 Kb4 44. Kg5 a5 45. Kxh5 a4 46. Kg6 a3 47. h5 a2 48. h6 a1Q 49. Kh7 Qf6 0-1

[Event "NED-ch U14"]
[Site "Leiden"]
[Date "1998.??.??"]
[Round "?"]
[White "Ruygrok, Dennis"]
[Black "Visser, Richard"]
[Result "1/2-1/2"]
[ECO "B90"]
[PlyCount "107"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. Nc3 g6 5. d4 cxd4 6. Nxd4 Bg7 7. 0-0 0-0 8. Be3 a6 9. a4 Nc6 10. h3 Bd7 11. Qd2 Rc8 12. Bb3 Qc7 13. f4 Na5 14. f5 Nc4 15. Bxc4 Qxc4 16. g4 d5 17. e5 Ne4 18. Nxe4 dxe4 19. f6 exf6 20. exf6 Bh8 21. b3 Qc7 22. Qg2 Qe5 23. Qf2 Bxf6 24. Rad1 Bg7 25. Nf3 exf3 26. Rxd7 b5 27. axb5 axb5 28. Rd2 f5 29. Bd4 Qf4 30. Bxg7 Kxg7 31. Rd7+ Kg8 32. Qxf3 Qxf3 33. Rxf3 Rxc2 34. Rd5 fxg4 35. Rxf8+ Kxf8 36. hxg4 Rc3 37. Rxb5 Rg3+ 38. Kf2 Rxg4 39. Rb8+ Kg7 40. b4 h5 41. b5 h4 42. b6 Rb4 43. Kg2 g5 44. Kh3 Kf7 45. b7 Kg7 46. Rc8 Rxb7 47. Rc4 Kg6 48. Kg4 Rf7 49. Ra4 Rf2 50. Ra6+ Rf6 51. Ra4 h3 52. Kxh3 Rf4 53. Rxf4 gxf4 54. Kg4 1/2-1/2

[Event "NED-ch U14"]
[Site "Leiden"]
[Date "1998.??.??"]
[Round "?"]
[White "Tan, Kevin"]
[Black "Visser, Richard"]
[Result "1-0"]
[ECO "B77"]
[PlyCount "47"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[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 a6 10. 0-0-0 Qc7 11. Bb3 Na5 12. h4 Nxb3+ 13. axb3 Bd7 14. h5 gxh5 15. Bh6 Qa5 16. Kb1 Qe5 17. g4 Kh8 18. Bxg7+ Kxg7 19. g5 Ne8 20. f4 Qc5 21. Rxh5 Bg4 22. Rxh7+ Kxh7 23. Qh2+ Kg8 24. Rh1 1-0

[Event "NED-ch U14"]
[Site "Leiden"]
[Date "1998.??.??"]
[Round "?"]
[White "Visser, Richard"]
[Black "Broersen, Sjors"]
[Result "1/2-1/2"]
[ECO "C02"]
[PlyCount "40"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. Be2 Bd7 7. 0-0 Be7 8. a3 a5 9. a4 Rc8 10. Na3 cxd4 11. cxd4 Bxa3 12. Rxa3 Nge7 13. Bb5 Nb4 14. Bxd7+ Kxd7 15. Rb3 h6 16. Bd2 Nec6 17. Bc3 Qc7 18. Qd2 Qb8 19. Qe2 Qa7 20. Qb5 Ke7 1/2-1/2

[Event "NED-ch U14"]
[Site "Leiden"]
[Date "1998.??.??"]
[Round "?"]
[White "Visser, Richard"]
[Black "Chung, H."]
[Result "0-1"]
[ECO "C02"]
[PlyCount "76"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 Bd7 7. 0-0 0-0-0 8. dxc5 Bxc5 9. b4 Be7 10. Be3 Qc7 11. Bf4 h6 12. Nbd2 g5 13. Be3 g4 14. Nd4 Nxe5 15. Qb3 Nc4 16. Bxc4 dxc4 17. Nxc4 e5 18. Nc2 Be6 19. N2a3 b5 20. Nxb5 Qxc4 21. Qa4 Rd7 22. Bb6 Nf6 23. Qa6+ Rb7 24. Nxa7+ Kb8 25. Nb5 Nd7 26. Ba7+ Kc8 27. a4 Nb8 28. Bxb8 Kxb8 29. Rfe1 f6 30. Red1 h5 31. Qa5 Qc6 32. Rac1 h4 33. Kf1 Bc4+ 34. Kg1 h3 35. f3 gxf3 36. g3 f2+ 37. Kxf2 Qg2+ 38. Ke3 Qe2# 0-1

[Event "NED-ch U14"]
[Site "Leiden"]
[Date "1998.??.??"]
[Round "?"]
[White "Visser, Richard"]
[Black "De Jong, Jan Willem"]
[Result "1-0"]
[ECO "C21"]
[PlyCount "33"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 d6 4. cxd4 Nf6 5. Nc3 Be7 6. Bc4 Be6 7. Bb3 Nbd7 8. f3 Nb6 9. Nge2 d5 10. Bf4 Bb4 11. 0-0 0-0 12. Rc1 c6 13. Kh1 Re8 14. Bg5 Be7 15. Bf4 Qd7 16. Ng3 Rad8 17. e5 1-0

[Event "NED-ch U14"]
[Site "Leiden"]
[Date "1998.??.??"]
[Round "?"]
[White "Visser, Richard"]
[Black "Koekoek, Arjen"]
[Result "1/2-1/2"]
[ECO "B21"]
[PlyCount "38"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e6 5. Nf3 Nc6 6. Bc4 Qc7 7. 0-0 Nf6 8. Qe2 Ng4 9. g3 h5 10. Bf4 e5 11. Be3 Be7 12. Nd5 Qd8 13. Nxe7 Qxe7 14. Nh4 d6 15. f4 Nxe3 16. Qxe3 Be6 17. Bxe6 Qxe6 18. Nf5 0-0-0 19. Nxg7 Qf6 1/2-1/2

[Event "NED-ch U14"]
[Site "Leiden"]
[Date "1998.??.??"]
[Round "?"]
[White "Visser, Richard"]
[Black "L'Ami, Erwin"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "96"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. Be2 Bd7 7. 0-0 Nh6 8. a3 cxd4 9. cxd4 Nf5 10. Kh1 Ncxd4 11. Nxd4 Qxd4 12. f4 Bc5 13. Nc3 Qxd1 14. Rxd1 h5 15. b4 Bb6 16. Bb2 h4 17. h3 Ng3+ 18. Kh2 a6 19. Bd3 g6 20. Nxd5 exd5 21. e6 Rh5 22. exd7+ Kxd7 23. Be5 Bc7 24. Bc4 Bxe5 25. Rxd5+ Bd6 26. Rad1 Rxd5 27. Bxd5 Ke7 28. Bxb7 Ra7 29. Bd5 Bxf4 30. Re1+ Kd6 31. Bc4 Ne4+ 32. Kg1 f5 33. Bd3 Ke5 34. a4 Kd4 35. Bf1 Ng3 36. b5 Nxf1 37. Kxf1 axb5 38. axb5 Rb7 39. Re6 g5 40. b6 Kd5 41. Rf6 Ke5 42. Rc6 Be3 43. Rc7 Rxb6 44. Re7+ Kf4 45. Ke2 Rb2+ 46. Kd3 Rd2+ 47. Kc3 Rxg2 48. Kd3 Rg3 0-1

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "1995.??.??"]
[Round "3"]
[White "Chan, Chung Hong"]
[Black "Visser, Richard"]
[Result "0-1"]
[ECO "B25"]
[PlyCount "96"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Qd2 Rb8 8. f4 b5 9. Rb1 Nge7 10. Nf3 0-0 11. 0-0 Nd4 12. Ne2 Ndc6 13. c3 c4 14. d4 d5 15. Ne5 Bb7 16. Nxc6 Bxc6 17. Qc2 Qd7 18. b3 Rb7 19. Rb2 Rfb8 20. Rfb1 Nc8 21. g4 Nd6 22. e5 Ne8 23. h4 f6 24. Kh2 Qe7 25. Bf2 a5 26. Bg3 Nc7 27. Rf1 Rf8 28. bxc4 bxc4 29. Rxb7 Bxb7 30. Rb1 Rb8 31. Qa4 Ne8 32. Qxa5 Ra8 33. Qb5 Rxa2 34. Nc1 Ra7 35. Qb6 Bc8 36. f5 Rb7 37. exf6 Rxb6 38. fxe7 Rxb1 39. Ne2 Rb7 40. g5 gxf5 41. Nf4 Rxe7 42. h5 h6 43. Bh4 Ra7 44. gxh6 Bxh6 45. Ng6 Kh7 46. Ne5 Bf4+ 47. Bg3 Bxe5 48. Bxe5 Ra3 0-1

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "1995.??.??"]
[Round "8"]
[White "Erwich, Marc"]
[Black "Visser, Richard"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "1670"]
[PlyCount "45"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nc6 6. Be3 Nf6 7. Nxc6 bxc6 8. Bd3 Qc7 9. 0-0 Be7 10. Nc3 0-0 11. Na4 c5 12. f4 d6 13. h3 Bb7 14. Nc3 Bc6 15. f5 Qb7 16. Qc2 Rab8 17. b3 Nd7 18. Bf4 Nb6 19. e5 dxe5 20. Bxe5 Rbd8 21. fxe6 fxe6 22. Bxh7+ Kh8 23. Bxg7+ 1-0

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "1995.??.??"]
[Round "6"]
[White "Muris, Paul"]
[Black "Visser, Richard"]
[Result "1/2-1/2"]
[ECO "B40"]
[PlyCount "50"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Bb5 a6 4. Be2 b5 5. b3 Bb7 6. d3 Qc7 7. Bb2 Nc6 8. Nbd2 Nge7 9. c4 Ng6 10. Nf1 f6 11. Ne3 Be7 12. Qd2 0-0 13. 0-0 Rad8 14. Rad1 Nf4 15. Rfe1 Na7 16. Bf1 d5 17. exd5 exd5 18. Qc2 Rd7 19. Rd2 Rfd8 20. Red1 d4 21. Nf5 Bf8 22. Rc1 g6 23. N5xd4 Qd6 24. Ne2 Bh6 25. Nxf4 Bxf4 1/2-1/2

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "1995.??.??"]
[Round "1"]
[White "Spithoven, E."]
[Black "Visser, Richard"]
[Result "0-1"]
[ECO "B31"]
[PlyCount "60"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Bb5 a6 3. Bc4 e6 4. Nf3 b5 5. Bb3 c4 6. Ng5 Qxg5 7. h3 Qxg2 8. Ke2 Qxe4+ 9. Kf1 Qxh1+ 10. Ke2 Qxd1+ 11. Kxd1 cxb3 12. axb3 Bb7 13. d3 Bc5 14. Be3 Bxe3 15. fxe3 Bg2 16. Ra5 Bxh3 17. Rxb5 axb5 18. Na3 Rxa3 19. bxa3 Bg4+ 20. Kc1 h5 21. Kd2 h4 22. b4 h3 23. a4 bxa4 24. c3 h2 25. c4 h1Q 26. c5 Qd1+ 27. Kc3 e5 28. b5 Qb3+ 29. Kd2 Rh2+ 30. Kc1 Qd1# 0-1

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "1995.??.??"]
[Round "10"]
[White "Van Dommelen, Martin"]
[Black "Visser, Richard"]
[Result "0-1"]
[ECO "B41"]
[PlyCount "62"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. a3 Nf6 7. Be2 Be7 8. Be3 Nc6 9. Nxc6 bxc6 10. 0-0 0-0 11. Bf3 d5 12. Qe2 Bb7 13. Rad1 Rad8 14. exd5 exd5 15. Na4 c5 16. Bd2 Rfe8 17. Rfe1 Bd6 18. Qf1 Bxh2+ 19. Kh1 Bd6 20. Rxe8+ Rxe8 21. Bg5 Ne4 22. Bxe4 dxe4 23. Nc3 Re5 24. Bh4 Rh5 25. g3 e3+ 26. Kg1 Rxh4 27. Qg2 Bxg2 28. Kxg2 Qc6+ 29. f3 Rh6 30. Ne4 Qd7 31. g4 e2 0-1

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "1995.??.??"]
[Round "11"]
[White "Visser, Richard"]
[Black "Andriessen, Marc"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "62"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 d6 2. Nc3 Nf6 3. Nf3 Bg4 4. Bc4 Nc6 5. d3 e5 6. Bg5 Be7 7. h3 Bh5 8. Qe2 Nd4 9. Qd1 0-0 10. g4 Nxf3+ 11. Qxf3 Bg6 12. Qg3 Nxe4 13. dxe4 Bxg5 14. Ne2 Bxe4 15. f4 Bh4 16. Qxh4 Qxh4+ 17. Kd1 Bxh1 18. Kd2 Qxh3 19. fxe5 dxe5 20. Ng1 Rad8+ 21. Bd3 Qg2+ 22. Kc3 e4 23. Bc4 Qg3+ 24. Kb4 a5+ 25. Ka4 c6 26. c3 b5+ 27. Kxa5 Qc7+ 28. Kb4 c5+ 29. Kxb5 Rb8+ 30. Ka4 Qa7+ 31. Ba6 Qxa6# 0-1

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "1995.??.??"]
[Round "12"]
[White "Visser, Richard"]
[Black "Benning, Tim"]
[Result "1-0"]
[ECO "C44"]
[PlyCount "29"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 d5 4. exd5 Qxd5 5. cxd4 Nc6 6. Nf3 Bg4 7. Be2 0-0-0 8. 0-0 Bd6 9. Nc3 Qh5 10. h3 Bxh3 11. Ng5 Bg4 12. Bxg4+ Qxg4 13. Qxg4+ Kb8 14. Nxf7 Nf6 15. Qxg7 1-0

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "1995.??.??"]
[Round "9"]
[White "Visser, Richard"]
[Black "Groenhuis, Vincent"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "74"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 Be7 7. h3 Nf6 8. 0-0 0-0 9. Qe2 Be6 10. Bd3 Re8 11. b3 d5 12. exd5 Bxd5 13. Rd1 Bb4 14. Qc2 Bxc3 15. Qxc3 Re6 16. Bf4 Ne4 17. Bxe4 Rxe4 18. Bc1 Qd6 19. Bb2 f6 20. Rd2 Rd8 21. Rad1 Ne7 22. Ne1 Qe6 23. Nc2 c6 24. Ne3 Rh4 25. Nf1 Ng6 26. Qg3 Re8 27. Ne3 Rh5 28. Qg4 Qxg4 29. Nxg4 Nf4 30. f3 Nxh3+ 31. Kf1 Nf4 32. Kf2 Kf7 33. Ne3 Kg6 34. Rd4 Kg5 35. Nxd5 Re2+ 36. Kg1 Rxg2+ 37. Kf1 Rh1# 0-1

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "1995.??.??"]
[Round "4"]
[White "Visser, Richard"]
[Black "Leenhouts, Koen"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "58"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 Qb6 7. 0-0 Nge7 8. dxc5 Qc7 9. Na3 Nxe5 10. b4 N7g6 11. Nd4 a6 12. f4 Nc6 13. Nxc6 Bxc6 14. c4 0-0-0 15. Qb3 Nh4 16. Qg3 Be7 17. Rf2 Nf5 18. Qb3 Nd4 19. Qd1 Bf6 20. Rb1 dxc4 21. Qe1 Be4 22. Rb2 c3 23. Rb1 Bxb1 24. Nxb1 Nc2 25. Qf1 Bd4 26. Bd1 Bxf2+ 27. Kxf2 Nxb4 28. Be3 c2 29. Bxc2 Nxc2 0-1

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "1995.??.??"]
[Round "7"]
[White "Visser, Richard"]
[Black "Muris, Saskia"]
[Result "1-0"]
[ECO "B21"]
[PlyCount "75"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 Nf6 7. 0-0 Bg4 8. Bf4 e5 9. Be3 Be7 10. Be2 0-0 11. Nd2 Bxe2 12. Qxe2 d5 13. Rfd1 d4 14. Nf3 Qc7 15. Nb5 Qb6 16. Bg5 h6 17. Bh4 Rfd8 18. Na3 Rd7 19. Nc4 Qb5 20. Rac1 Na5 21. Nfxe5 Rc7 22. Rxd4 Nxc4 23. Nxc4 Rac8 24. b3 Qa6 25. Rcd1 Nd5 26. exd5 Bxh4 27. Rxh4 Qf6 28. Re4 b5 29. Re8+ Kh7 30. Rxc8 Rxc8 31. Ne3 a6 32. Qf3 Qe7 33. Qf5+ g6 34. Qxc8 Qa3 35. d6 Qxa2 36. d7 Qxb3 37. d8Q Qb2 38. Qg8# 1-0

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "1995.??.??"]
[Round "5"]
[White "Visser, Richard"]
[Black "Van Elteren, Jesse"]
[Result "1-0"]
[ECO "C44"]
[PlyCount "57"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 Be7 7. Qb3 Nf6 8. Bxf7+ Kf8 9. Bc4 Na5 10. Qa4 Nxc4 11. Qxc4 Ng4 12. 0-0 Ne5 13. Nxe5 dxe5 14. Be3 Bd6 15. f4 exf4 16. Bxf4 Ke8 17. Bxd6 Qxd6 18. Qf7+ Kd8 19. Rad1 Bd7 20. Rxd6 cxd6 21. Qxg7 Kc7 22. Rf7 Rad8 23. Rxd7+ Rxd7 24. Qxh8 Kc6 25. Qf6 Kc7 26. Nd5+ Kc6 27. Qc3+ Kb5 28. a4+ Ka6 29. Qc4+ 1-0

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "1995.??.??"]
[Round "2"]
[White "Visser, Richard"]
[Black "Zoutman, Floris"]
[Result "1/2-1/2"]
[ECO "C02"]
[BlackElo "1795"]
[PlyCount "56"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 f6 6. exf6 Nxf6 7. Bb5 a6 8. Bxc6+ bxc6 9. Ne5 Bd7 10. Qe2 cxd4 11. Nxc6 Bxc6 12. Qxe6+ Qe7 13. Qxe7+ Bxe7 14. cxd4 0-0 15. 0-0 Rfe8 16. Nc3 Bb4 17. Bf4 Bxc3 18. bxc3 Ne4 19. Rfc1 g5 20. Be5 Rad8 21. f3 Nd6 22. Bf6 Rb8 23. Bxg5 Re6 24. Bf4 Rbe8 25. Rab1 Bb5 26. Ra1 Nc4 27. a4 Bc6 28. Rcb1 Bd7 1/2-1/2

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "1995.??.??"]
[Round "13"]
[White "Werle, Jan"]
[Black "Visser, Richard"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "1630"]
[PlyCount "57"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nc6 6. Be3 Nf6 7. Nc3 Be7 8. Bd3 d6 9. 0-0 0-0 10. f4 d5 11. e5 Ne8 12. Rf3 f6 13. Rh3 h6 14. Nxc6 bxc6 15. Qh5 f5 16. Rd1 Qa5 17. Kh1 Rb8 18. Bd2 Qd8 19. Bc1 Nc7 20. Rg3 Kh8 21. Qg6 Rg8 22. Rh3 Bf8 23. g4 Qe8 24. gxf5 Qxg6 25. fxg6 Bc5 26. f5 exf5 27. Bxh6 gxh6 28. Rxh6+ Kg7 29. Rh7+ 1-0

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "1994.??.??"]
[Round "13"]
[White "Leenhouts, Koen"]
[Black "Visser, Richard"]
[Result "1-0"]
[ECO "E61"]
[PlyCount "55"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Bg5 0-0 5. Nc3 d6 6. e3 Nbd7 7. Bd3 Ne8 8. 0-0 f5 9. c5 Ndf6 10. Re1 e6 11. cxd6 cxd6 12. e4 h6 13. Bxf6 Nxf6 14. exf5 exf5 15. Nh4 Kh7 16. Qf3 Ne8 17. g3 Bxd4 18. Nd5 Bxb2 19. Re7+ Bg7 20. Rae1 Bd7 21. g4 Qc8 22. Qh3 Rb8 23. Nf4 Rf6 24. g5 Rf8 25. gxh6 Kg8 26. hxg7 Nxg7 27. Nhxg6 Nh5 28. Qxh5 1-0

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "1994.??.??"]
[Round "6"]
[White "Van Dongen, Hans"]
[Black "Visser, Richard"]
[Result "0-1"]
[ECO "B40"]
[PlyCount "66"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c4 a6 4. Nc3 Nc6 5. d3 g6 6. g3 Bg7 7. Bg5 Qc7 8. Bg2 d6 9. 0-0 Nge7 10. Re1 0-0 11. Bh6 Bxh6 12. a4 Bg7 13. Qd2 Nb4 14. b3 Bd7 15. d4 cxd4 16. Nxd4 Bxd4 17. Qxd4 Nc2 18. Qf6 Bc6 19. Rad1 Nxe1 20. e5 dxe5 21. Bxc6 Nxc6 22. Rxe1 Nd4 23. Kh1 Nc6 24. Ne4 Qe7 25. Qf3 f5 26. Nd2 Qb4 27. Rd1 Rad8 28. Qe2 Rd4 29. Nf3 Rxd1+ 30. Qxd1 Rd8 31. Qc1 Qxb3 32. Qh6 Qxf3+ 33. Kg1 Rd1# 0-1

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "1994.??.??"]
[Round "1"]
[White "Visser, Richard"]
[Black "De Pender, Paul"]
[Result "1-0"]
[ECO "B21"]
[PlyCount "76"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 d6 5. Bc4 e6 6. Nf3 Nc6 7. Be3 Bd7 8. 0-0 Be7 9. Qe2 Nf6 10. Rfd1 a6 11. Rac1 0-0 12. Bf4 b5 13. Bb3 b4 14. Nb1 e5 15. Bg5 Ne8 16. Be3 Nc7 17. Bb6 Qb8 18. Bxc7 Qxc7 19. Bd5 Qb6 20. Nbd2 Rac8 21. Nc4 Qd8 22. Ne3 Qb6 23. Bc4 a5 24. Nd5 Qd8 25. Ba6 Rb8 26. Rd2 Kh8 27. Rdc2 f5 28. Rxc6 Bxc6 29. Rxc6 Qd7 30. Rc7 Qe6 31. Rxe7 Qh6 32. h3 Qc1+ 33. Kh2 fxe4 34. Qxe4 Qxb2 35. Qg4 g6 36. Qh4 h5 37. Qf6+ Rxf6 38. Nxf6 Rb7 1-0

[Event "Haarlem AKN op 01st"]
[Site "Haarlem"]
[Date "1992.??.??"]
[Round "5"]
[White "Jonkers, Fons"]
[Black "Visser, Richard"]
[Result "1/2-1/2"]
[ECO "B14"]
[PlyCount "37"]
[EventDate "1992.07.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Bf4 c5 4. c4 Nc6 5. e3 Nf6 6. Nc3 cxd4 7. exd4 Bb4 8. a3 Bxc3+ 9. bxc3 Ne4 10. Qc2 Qa5 11. Bd2 0-0 12. cxd5 exd5 13. Bd3 Nxd2 14. Qxd2 Re8+ 15. Be2 Bg4 16. 0-0 Bxf3 17. Bxf3 Rac8 18. Rfe1 Rxe1+ 19. Qxe1 1/2-1/2

[Event "Haarlem AKN op 01st"]
[Site "Haarlem"]
[Date "1992.??.??"]
[Round "3"]
[White "Visser, Richard"]
[Black "Graaff, Rob"]
[Result "1-0"]
[ECO "C43"]
[PlyCount "41"]
[EventDate "1992.07.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Bd6 6. 0-0 0-0 7. c4 Nd7 8. cxd5 Nef6 9. Nxd7 Bxd7 10. Nc3 Bxh2+ 11. Kxh2 Ng4+ 12. Kg3 f5 13. f3 f4+ 14. Bxf4 Rxf4 15. Kxf4 Qf6+ 16. Kg3 Ne3 17. Qe2 Qg5+ 18. Kf2 Re8 19. Ne4 Qxg2+ 20. Kxe3 Qg5+ 21. Kf2 1-0

