[Event "Alphen aan den Rijn op"]
[Site "Alphen aan den Rijn"]
[Date "1995.??.??"]
[Round "3"]
[White "Hennink, Wouter"]
[Black "Zonneveld, Richard"]
[Result "0-1"]
[ECO "A12"]
[PlyCount "74"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Bf5 4. d3 c6 5. 0-0 Nbd7 6. Nbd2 e6 7. c4 Be7 8. b3 h6 9. Bb2 0-0 10. h3 Qb6 11. Nh4 Bh7 12. cxd5 exd5 13. e4 Bd6 14. Kh2 Be5 15. Bxe5 Nxe5 16. Qc2 Qd4 17. f4 Qxd3 18. Qxd3 Nxd3 19. e5 Nd7 20. Nhf3 Rfe8 21. Nd4 a6 22. N2f3 c5 23. Ne2 Nb4 24. Rfd1 f6 25. Nc3 d4 26. Na4 Rac8 27. exf6 gxf6 28. Nd2 Re2 29. Kg1 Bc2 30. Bxb7 Rb8 31. Bf3 Bxd1 32. Rxd1 Re7 33. a3 Nc2 34. Bd5+ Kg7 35. Ne4 Ne3 36. Nd6 Nxd1 37. Nf5+ Kf8 0-1

[Event "Alphen aan den Rijn op"]
[Site "Alphen aan den Rijn"]
[Date "1995.??.??"]
[Round "1"]
[White "Nikolic, Nebojsa"]
[Black "Zonneveld, Richard"]
[Result "1-0"]
[ECO "D47"]
[WhiteElo "2430"]
[PlyCount "57"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. c4 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Be2 Bb7 9. 0-0 b4 10. Na4 Be7 11. a3 bxa3 12. bxa3 0-0 13. Rb1 Qc7 14. Bb2 Nd5 15. Qc2 Qa5 16. Rfc1 Rab8 17. e4 Nf4 18. Bf1 Qh5 19. Re1 Rfc8 20. Nc5 Bxc5 21. dxc5 e5 22. Qd2 Rd8 23. Qe3 f6 24. Bc3 Nf8 25. Ba5 Rd7 26. Red1 Qg4 27. Rxd7 Nxd7 28. g3 Ba6 29. Rxb8+ 1-0

[Event "Alphen aan den Rijn op"]
[Site "Alphen aan den Rijn"]
[Date "1995.??.??"]
[Round "5"]
[White "Termeulen, Albert"]
[Black "Zonneveld, Richard"]
[Result "1/2-1/2"]
[ECO "C90"]
[WhiteElo "2300"]
[PlyCount "98"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[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 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. d3 d6 9. c3 Bg4 10. h3 Bh5 11. Nbd2 Na5 12. Bc2 c5 13. Nf1 Qc7 14. Ng3 Bxf3 15. Qxf3 g6 16. Bg5 Ne8 17. Bxe7 Qxe7 18. Nf1 Ng7 19. Ne3 f5 20. exf5 Nxf5 21. Nxf5 gxf5 22. a4 Qb7 23. Qxb7 Nxb7 24. Bb3+ c4 25. dxc4 Na5 26. Bc2 bxc4 27. Rad1 Rf6 28. g4 fxg4 29. hxg4 h6 30. Be4 Rb8 31. Re2 Kf7 32. Red2 Ke7 33. Bd5 Rc8 34. Re2 Rc7 35. Kg2 Rg6 36. Kg3 Kf8 37. Re4 Kg7 38. f4 exf4+ 39. Rxf4 h5 40. Re1 Rxg4+ 41. Rxg4+ hxg4 42. Re4 Rc5 43. Rd4 Kh6 44. Be4 Kg5 45. Rxd6 Re5 46. Rg6+ Kh5 47. Rxg4 Nb3 48. Bf3 Rg5 49. Rxg5+ Kxg5 1/2-1/2

[Event "Alphen aan den Rijn op"]
[Site "Alphen aan den Rijn"]
[Date "1995.??.??"]
[Round "4"]
[White "Zonneveld, Richard"]
[Black "Frijling, Jeroen"]
[Result "1-0"]
[ECO "E11"]
[PlyCount "67"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 a5 5. a3 Be7 6. Nc3 c5 7. d5 exd5 8. cxd5 d6 9. e4 Bg4 10. h3 Bh5 11. Qa4+ Nbd7 12. Be2 0-0 13. g4 Bg6 14. Nh4 Nb6 15. Qc2 Re8 16. 0-0-0 Nfd7 17. Nf5 h6 18. Rdg1 Qc7 19. h4 Bf6 20. Nb5 Qb8 21. Nbxd6 Rd8 22. f4 Bd4 23. Rg2 Nc8 24. Nxc8 Bxf5 25. Ne7+ Kf8 26. Nxf5 b5 27. g5 b4 28. gxh6 gxh6 29. Qb3 bxa3 30. Qxa3 Qb6 31. Nxd4 Rdb8 32. Nc6 Re8 33. Rhg1 f5 34. Rg8+ 1-0

[Event "Alphen aan den Rijn op"]
[Site "Alphen aan den Rijn"]
[Date "1995.??.??"]
[Round "6"]
[White "Zonneveld, Richard"]
[Black "Hendrickx, Peter PMH"]
[Result "0-1"]
[ECO "D11"]
[PlyCount "58"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. c4 e6 4. Nc3 c6 5. Qb3 Qb6 6. Qxb6 axb6 7. Nh4 Bg6 8. Nxg6 hxg6 9. cxd5 exd5 10. g3 Bb4 11. Bg2 Nf6 12. 0-0 Nbd7 13. Rd1 0-0 14. a3 Bxc3 15. bxc3 b5 16. Bf4 Nb6 17. Bd6 Rfe8 18. Kf1 Nc4 19. Bb4 Nd7 20. Bh3 Ndb6 21. e3 Rad8 22. Bg4 Na4 23. Be2 b6 24. Bxc4 dxc4 25. Rdc1 f6 26. Ra2 c5 27. dxc5 bxc5 28. Ba5 Ra8 29. Bc7 Ra7 0-1

[Event "Alphen aan den Rijn op"]
[Site "Alphen aan den Rijn"]
[Date "1995.??.??"]
[Round "2"]
[White "Zonneveld, Richard"]
[Black "Van de Laar, Clement"]
[Result "1-0"]
[ECO "D53"]
[PlyCount "103"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. c4 Nf6 4. Nc3 e6 5. Bg5 Be7 6. e3 Nbd7 7. Rc1 Nf8 8. Bd3 Ng6 9. 0-0 h6 10. Bxf6 gxf6 11. cxd5 exd5 12. Bxg6 fxg6 13. Qd3 Rg8 14. e4 dxe4 15. Qc4 Kf8 16. Nxe4 Bf5 17. Rfe1 Kg7 18. Nc5 Qc7 19. Nh4 Bxc5 20. Qxc5 Rae8 21. Nxf5+ gxf5 22. Qxf5 Qd6 23. Qg4+ Kh7 24. Qf5+ Kg7 25. Red1 Qe7 26. Qa5 Kh8 27. Re1 Qg7 28. g3 a6 29. Qh5 Rd8 30. Re4 Rd5 31. Qe2 Rgd8 32. Re7 Qg5 33. f4 Qg6 34. Rxb7 Rxd4 35. Qc2 Qxc2 36. Rxc2 Rc8 37. Rb6 Ra4 38. a3 Rd4 39. Rcxc6 Rxc6 40. Rxc6 Rd1+ 41. Kg2 Rd2+ 42. Kh3 Rxb2 43. Rxf6 a5 44. Rxh6+ Kg7 45. Ra6 Rb5 46. Kg4 Kf7 47. f5 Rc5 48. Kg5 Rc2 49. Ra7+ Kf8 50. Kg6 Rc6+ 51. f6 Rc8 52. Rh7 1-0

[Event "Alphen aan den Rijn op"]
[Site "Alphen aan den Rijn"]
[Date "1995.??.??"]
[Round "7"]
[White "Zonneveld, Richard"]
[Black "Wiebes, WD."]
[Result "1-0"]
[ECO "D21"]
[PlyCount "131"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 g6 3. c4 dxc4 4. e4 Bg7 5. Bxc4 e6 6. 0-0 Ne7 7. Nc3 0-0 8. Be3 c6 9. Qe2 b5 10. Bb3 a5 11. a3 Ba6 12. Qc2 a4 13. Ba2 b4 14. Nxa4 Bxf1 15. Rxf1 bxa3 16. bxa3 Qa5 17. Bb3 Nc8 18. Bd2 Qc7 19. Bb4 Rd8 20. Rd1 Na6 21. Bd2 Na7 22. Bg5 Rdc8 23. Nb2 c5 24. d5 exd5 25. exd5 Nb5 26. Nc4 Nd4 27. Nxd4 cxd4 28. d6 Qc5 29. d7 Qxg5 30. dxc8Q+ Rxc8 31. Qe2 Qb5 32. Qa2 Rb8 33. Nd2 Qf5 34. Nf3 Nc5 35. Bc4 d3 36. Qd2 h6 37. h3 Rb2 38. Qe3 Re2 39. Nd4 Bxd4 40. Qxd4 Kh7 41. Bxd3 Nxd3 42. Rxd3 Re4 43. Qc3 Re5 44. Rf3 Qe6 45. Rxf7+ Kg8 46. Rg7+ Kf8 47. Rxg6 Re1+ 48. Kh2 Qxg6 49. Qxe1 Qd6+ 50. g3 Qxa3 51. Qe3 Qa6 52. Qf4+ Kg7 53. Qe5+ Kh7 54. h4 Qc6 55. Qf5+ Kg7 56. h5 Qc1 57. f4 Qd2+ 58. Kh3 Qe2 59. Qg6+ Kf8 60. Qxh6+ Kg8 61. Qg6+ Kf8 62. h6 Qf1+ 63. Kh4 Qh1+ 64. Kg5 Qf3 65. g4 Qb3 66. h7 1-0

[Event "NED-ch U20"]
[Site "Hengelo"]
[Date "1994.??.??"]
[Round "4"]
[White "Keijser, Astrid"]
[Black "Zonneveld, Richard"]
[Result "0-1"]
[ECO "B75"]
[PlyCount "58"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 0-0 8. f3 Nc6 9. 0-0 Qb6 10. Na4 Qa5 11. Nc3 a6 12. Re1 Ne5 13. Bb3 Bd7 14. Bd2 Qc7 15. Qe2 Rac8 16. Rab1 Nc4 17. Bg5 Qc5 18. Be3 Nxe3 19. Qxe3 e5 20. Nf5 gxf5 21. exf5 Bxf5 22. g4 Qxe3+ 23. Rxe3 Bg6 24. h4 h6 25. g5 hxg5 26. hxg5 Nh5 27. Nd5 Rfe8 28. Kg2 Bxc2 29. Rc1 Bf5 0-1

[Event "NED-ch U20"]
[Site "Hengelo"]
[Date "1994.??.??"]
[Round "6"]
[White "Meulenbroek, Kim"]
[Black "Zonneveld, Richard"]
[Result "1/2-1/2"]
[ECO "B76"]
[PlyCount "72"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[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. g4 Bd7 10. 0-0-0 Rc8 11. h4 h5 12. Nd5 hxg4 13. Nxf6+ Bxf6 14. h5 Qa5 15. Qxa5 Nxa5 16. hxg6 fxg6 17. b3 gxf3 18. Bd3 Bg7 19. Rdg1 Be8 20. Ne6 Rf6 21. Nxg7 Kxg7 22. Bxa7 e5 23. Rg3 Bd7 24. Rf1 Rcf8 25. Be3 Be6 26. Bg5 R8f7 27. Kd2 Nc6 28. Ke3 f2 29. Kd2 Nd4 30. Be2 Nf3+ 31. Bxf3 Rxf3 32. Rxf3 Rxf3 33. Be3 Bh3 34. Rxf2 Rxf2+ 35. Bxf2 Bg2 36. Ke3 Kf6 1/2-1/2

[Event "NED-ch U20"]
[Site "Hengelo"]
[Date "1994.??.??"]
[Round "1"]
[White "Rosenberg, Dan"]
[Black "Zonneveld, Richard"]
[Result "1-0"]
[ECO "D44"]
[PlyCount "43"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 9. Nxg5 hxg5 10. Bxg5 Nbd7 11. exf6 Bb7 12. g3 c5 13. d5 Bh6 14. Bxh6 Rxh6 15. Bg2 Nxf6 16. 0-0 b4 17. Na4 Nxd5 18. Nxc5 Qb6 19. Nxb7 Qxb7 20. Qc1 Rf6 21. Qxc4 Rc8 22. Qd4 1-0

[Event "NED-ch U20"]
[Site "Hengelo"]
[Date "1994.??.??"]
[Round "9"]
[White "Stam, Martijn"]
[Black "Zonneveld, Richard"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "48"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. Nce2 e6 7. c3 Nge7 8. f4 0-0 9. Be3 Qb6 10. Qc2 Bd7 11. Nf3 Rac8 12. Qd2 Rfd8 13. 0-0 d5 14. e5 Nf5 15. Rfb1 d4 16. Bf2 h5 17. b4 cxb4 18. Nfxd4 bxc3 19. Nxc3 Qc7 20. Nxf5 gxf5 21. Nb5 Qb8 22. Nd6 Rc7 23. Rb3 Bc8 24. Rc1 a6 1-0

[Event "NED-ch U20"]
[Site "Hengelo"]
[Date "1994.??.??"]
[Round "7"]
[White "Zonneveld, Richard"]
[Black "Cesar, Andre"]
[Result "1-0"]
[ECO "E99"]
[PlyCount "75"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. f3 f5 11. Be3 f4 12. Bf2 h5 13. b4 Nf6 14. c5 g5 15. cxd6 cxd6 16. Rc1 g4 17. Nb5 b6 18. Kh1 Ng6 19. a4 g3 20. Bg1 gxh2 21. Bf2 Rf7 22. a5 h4 23. axb6 axb6 24. Rc6 Ne8 25. Bxb6 Qg5 26. Nxd6 Nxd6 27. Rxd6 h3 28. Rf2 Nh4 29. Qc1 hxg2+ 30. Nxg2 Bh3 31. Nxh4 Qxh4 32. Rxh2 Ra2 33. Qd1 Bf8 34. Rg6+ Rg7 35. Rxg7+ Bxg7 36. d6 Qg3 37. Bc4+ Kf8 38. Rxa2 1-0

[Event "NED-ch U20"]
[Site "Hengelo"]
[Date "1994.??.??"]
[Round "5"]
[White "Zonneveld, Richard"]
[Black "De Boer, Sanne"]
[Result "1/2-1/2"]
[ECO "E96"]
[PlyCount "64"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. 0-0 Nbd7 8. Re1 Re8 9. Bf1 c6 10. Rb1 exd4 11. Nxd4 Nc5 12. f3 a5 13. Be3 Qc7 14. Qd2 Nfd7 15. Rbd1 Ne5 16. Nc2 Bf8 17. a3 Be6 18. Bxc5 dxc5 19. Ne3 Rad8 20. Qf2 Bg7 21. f4 Ng4 22. Rxd8 Rxd8 23. Nxg4 Bxg4 24. e5 b6 25. Ne4 Bf5 26. Nd6 Qd7 27. Qh4 Rf8 28. Be2 f6 29. Qg3 fxe5 30. fxe5 Rd8 31. Nxf5 gxf5 32. Rd1 Qe7 1/2-1/2

[Event "NED-ch U20"]
[Site "Hengelo"]
[Date "1994.??.??"]
[Round "8"]
[White "Zonneveld, Richard"]
[Black "Jonker, Fred"]
[Result "0-1"]
[ECO "E98"]
[PlyCount "64"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Ne8 10. f3 f5 11. Be3 f4 12. Bf2 g5 13. b4 h5 14. c5 Rf6 15. Rc1 Rg6 16. a4 g4 17. Kh1 g3 18. Bg1 gxh2 19. Bf2 Bf6 20. a5 h4 21. Kxh2 h3 22. g4 fxg3+ 23. Bxg3 Ng7 24. cxd6 cxd6 25. f4 Rxg3 26. Kxg3 exf4+ 27. Kh2 Bh4 28. Bg4 Bg3+ 29. Kxh3 Ng6 30. Bxc8 Qh4+ 31. Kg2 Qh2+ 32. Kf3 Ne5# 0-1

[Event "NED-ch U20"]
[Site "Hengelo"]
[Date "1994.??.??"]
[Round "3"]
[White "Zonneveld, Richard"]
[Black "Perluka, Ronald"]
[Result "0-1"]
[ECO "D44"]
[PlyCount "50"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 c6 5. Nf3 dxc4 6. a4 Bb4 7. e4 b5 8. e5 h6 9. exf6 hxg5 10. fxg7 Rg8 11. h4 Rxg7 12. h5 Bb7 13. Ne5 Nd7 14. Qe2 Qe7 15. Nxd7 Kxd7 16. axb5 cxb5 17. Qe5 Rgg8 18. Qxb5+ Kd8 19. Qxc4 Rc8 20. Qd3 a5 21. h6 f5 22. Kd2 Be4 23. Qe3 Bd6 24. Qe2 Qb7 25. Kd1 Qb3+ 0-1

[Event "NED-ch U20"]
[Site "Hengelo"]
[Date "1994.??.??"]
[Round "2"]
[White "Zonneveld, Richard"]
[Black "Rommel, Robin"]
[Result "1-0"]
[ECO "A58"]
[PlyCount "45"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nf3 Qb6 7. g3 Bc4 8. Nc3 Qb4 9. a3 Qb3 10. Qxb3 Bxb3 11. e4 e6 12. d6 Nc6 13. e5 Nd5 14. Nxd5 Bxd5 15. Bg2 Nd4 16. Nxd4 Bxg2 17. Rg1 Bd5 18. Nb5 Ra4 19. Be3 Re4 20. a4 Bb7 21. a5 Rxe5 22. a6 Bc6 23. a7 1-0

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "1993.??.??"]
[Round "6"]
[White "Zonneveld, Richard"]
[Black "Keyser, A."]
[Result "0-1"]
[ECO "D31"]
[PlyCount "66"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. Nc3 dxc4 5. a4 Bb4 6. e4 b5 7. Be2 Nf6 8. Qc2 Qb6 9. 0-0 Bxc3 10. bxc3 0-0 11. e5 Nd5 12. Ng5 f5 13. Ba3 Re8 14. Bc5 Qb7 15. Rab1 Qd7 16. Bh5 g6 17. Bf3 a6 18. h4 h6 19. Nh3 Qd8 20. g3 Bd7 21. Qd2 Kh7 22. Bxd5 cxd5 23. Nf4 Rg8 24. h5 Qg5 25. Qe2 gxh5 26. Nxh5 Rg6 27. Nf6+ Kh8 28. Be7 Rg7 29. Bd6 Bc6 30. Kg2 Nd7 31. Nh5 Rg6 32. Nf4 Qxf4 33. Rh1 bxa4 0-1

[Event "Leeuwarden op"]
[Site "Leeuwarden"]
[Date "1992.??.??"]
[Round "6"]
[White "Leuw, Micha"]
[Black "Zonneveld, Richard"]
[Result "0-1"]
[ECO "C89"]
[PlyCount "32"]
[EventDate "1992.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. a4 Be6 11. axb5 axb5 12. Rxa8 Qxa8 13. Nxe5 Nxe5 14. Rxe5 Nf4 15. f3 Nd3 16. Re2 Bxb3 0-1

[Event "Hengelo op-A"]
[Site "Hengelo"]
[Date "1992.??.??"]
[Round "3"]
[White "Tichelaar, L."]
[Black "Zonneveld, Richard"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "48"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. h3 d6 6. Ng5 0-0 7. Nc3 h6 8. Nf3 Be6 9. Nd5 Na5 10. Nxf6+ Qxf6 11. Bxe6 fxe6 12. c3 Nc6 13. Qe2 d5 14. Be3 d4 15. Bd2 Ne7 16. c4 Ng6 17. g3 Qxf3 18. Qxf3 Rxf3 19. 0-0-0 Rxf2 20. Kb1 Rf3 21. Be1 Raf8 22. g4 Nf4 23. h4 Nxd3 24. Bd2 Nf2 0-1

[Event "Hengelo op-A"]
[Site "Hengelo"]
[Date "1992.??.??"]
[Round "1"]
[White "Visser, Bert Steffen"]
[Black "Zonneveld, Richard"]
[Result "1-0"]
[ECO "C57"]
[PlyCount "23"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Bc5 5. Bxf7+ Ke7 6. Bb3 d5 7. exd5 Nd4 8. Ne6 Nxe6 9. dxe6 Bxf2+ 10. Kxf2 Qd4+ 11. Ke1 Ne4 12. Qe2 1-0

[Event "Hengelo op-A"]
[Site "Hengelo"]
[Date "1992.??.??"]
[Round "6"]
[White "Zonneveld, Richard"]
[Black "Hoogendoorn, Rombout"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "52"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. e4 c6 3. Nc3 dxe4 4. f3 exf3 5. Nxf3 e6 6. Bc4 Nf6 7. Bg5 Be7 8. 0-0 Nbd7 9. Qe2 Nd5 10. Ne4 0-0 11. Bxe7 Qxe7 12. Nfg5 h6 13. Nh3 N7f6 14. Bxd5 Nxd5 15. c4 Nf6 16. Nxf6+ gxf6 17. Qh5 Kh7 18. Rf4 Rg8 19. Rh4 Qf8 20. Rf1 Qg7 21. Kf2 e5 22. Rg1 Bg4 23. Rxg4 Qxg4 24. Qxf7+ Rg7 25. Qxf6 Qxd4+ 26. Kf3 e4+ 0-1

[Event "Hengelo op-A"]
[Site "Hengelo"]
[Date "1992.??.??"]
[Round "8"]
[White "Zonneveld, Richard"]
[Black "Toirkens, Kristian"]
[Result "0-1"]
[ECO "C63"]
[PlyCount "18"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. Nc3 Nd4 5. Bc4 fxe4 6. Nxe5 Qg5 7. Nf7 Qxg2 8. Rf1 d5 9. Qh5 Nxc2+ 0-1

[Event "Leeuwarden op"]
[Site "Leeuwarden"]
[Date "1992.??.??"]
[Round "3"]
[White "Zonneveld, Richard"]
[Black "Van der Laan, Dinard"]
[Result "0-1"]
[ECO "C35"]
[PlyCount "46"]
[EventDate "1992.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 Be7 4. Bc4 Nf6 5. e5 Ng4 6. 0-0 Nc6 7. d4 d5 8. Bd3 g5 9. c4 dxc4 10. Bxc4 Nxd4 11. Qxd4 Qxd4+ 12. Nxd4 Bc5 13. Rd1 Nxe5 14. Bb5+ Ke7 15. b3 Bg4 16. Rd2 Rhd8 17. Bb2 a6 18. Kf1 axb5 19. Nxb5 Be3 20. Rxd8 Rxd8 21. N1a3 Nd3 22. Bc3 c6 23. Ba5 Rd5 0-1

[Event "Hengelo op-A"]
[Site "Hengelo"]
[Date "1992.??.??"]
[Round "4"]
[White "Zonneveld, Richard"]
[Black "Veltkamp, Gerben"]
[Result "0-1"]
[ECO "C37"]
[PlyCount "20"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 d6 4. d4 g5 5. Bc4 g4 6. 0-0 gxf3 7. Qxf3 Bg7 8. Qh5 Bxd4+ 9. Kh1 Qe7 10. c3 Be5 0-1

