[Event "NED U16 op"]
[Site "Hengelo"]
[Date "1999.08.14"]
[Round "9"]
[White "Wulffers, Silvester"]
[Black "Ngo, An"]
[Result "0-1"]
[ECO "C47"]
[PlyCount "48"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Bb6 6. Bc4 Nf6 7. Nc3 d6 8. Nxc6 bxc6 9. Qf3 Bg4 10. Qg3 Bxe3 11. Qxe3 Be6 12. Bxe6 fxe6 13. 0-0-0 0-0 14. f3 Nd7 15. Ne2 c5 16. Qb3 Qf6 17. Nc3 Rfb8 18. Qc4 Rb4 19. Qd3 Ne5 20. Qe2 Rab8 21. Nb5 R4xb5 22. c3 c4 23. Rhf1 Nd3+ 24. Rxd3 cxd3 0-1

[Event "NED U16 op"]
[Site "Hengelo"]
[Date "1999.08.13"]
[Round "8"]
[White "Ammerlaan, Stefan"]
[Black "Wulffers, Silvester"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "15"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Be7 5. c3 dxc3 6. 0-0 d6 7. Qd5 cxb2 8. Qxf7+ 1-0

[Event "NED U16 op"]
[Site "Hengelo"]
[Date "1999.08.13"]
[Round "7"]
[White "Wulffers, Silvester"]
[Black "Wever, Dennis"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "47"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 g6 2. Nf3 Bg7 3. Bc4 c5 4. c3 Nc6 5. d4 cxd4 6. cxd4 d6 7. Nc3 b6 8. Be3 Bb7 9. 0-0 e6 10. Qc2 Nge7 11. d5 exd5 12. exd5 Ne5 13. Nxe5 Bxe5 14. Bb5+ Kf8 15. Qe4 f5 16. Bh6+ Kf7 17. Qe2 a6 18. f4 Bd4+ 19. Kh1 axb5 20. Nxb5 Bc5 21. Qe6+ Ke8 22. Rfe1 Qd7 23. Qf6 Rg8 24. Bg5 1-0

[Event "NED U16 op"]
[Site "Hengelo"]
[Date "1999.08.12"]
[Round "6"]
[White "Vleeming, Patriek"]
[Black "Wulffers, Silvester"]
[Result "0-1"]
[ECO "C53"]
[PlyCount "42"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 d6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Bg4 8. h3 Bxf3 9. Qxf3 Nf6 10. Be3 Qe7 11. Bd3 0-0 12. a3 Ba5 13. 0-0-0 Bxc3 14. bxc3 d5 15. e5 Qxa3+ 16. Kd2 Qb2+ 17. Bc2 Ne4+ 18. Ke1 Qxc2 19. Rc1 Qd3 20. Qe2 Qxe2+ 21. Kxe2 f6 0-1

[Event "NED U16 op"]
[Site "Hengelo"]
[Date "1999.08.11"]
[Round "4"]
[White "De Jong, Roderick"]
[Black "Wulffers, Silvester"]
[Result "1-0"]
[ECO "D06"]
[PlyCount "31"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 Bf5 4. Nc3 e6 5. e3 Nc6 6. a3 dxc4 7. Bxc4 Bd6 8. b4 0-0 9. Bb2 Qe7 10. Qb3 a6 11. Rc1 Rad8 12. d5 exd5 13. Nxd5 Nxd5 14. Bxd5 Be4 15. Qc3 Nd4 16. Qxd4 1-0

[Event "NED U16 op"]
[Site "Hengelo"]
[Date "1999.08.11"]
[Round "5"]
[White "Wulffers, Silvester"]
[Black "De Jong, Jasper"]
[Result "1/2-1/2"]
[ECO "C45"]
[PlyCount "66"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Bb6 6. Bc4 Nge7 7. 0-0 0-0 8. Nc3 Nxd4 9. Bxd4 Bxd4 10. Qxd4 Nc6 11. Qe3 d6 12. Rad1 Be6 13. Bd5 Qd7 14. Rfe1 Rfe8 15. f3 a6 16. Qf4 Rab8 17. Re2 Ne5 18. Bxe6 Rxe6 19. b3 Qc6 20. Nd5 Qc5+ 21. Kh1 c6 22. Ne3 Rd8 23. Nf5 Ng6 24. Qg5 f6 25. Qg4 Re5 26. c4 d5 27. Rc2 Rde8 28. Ng3 Qe7 29. cxd5 cxd5 30. Rdc1 Rg5 31. Nf5 Qb4 32. Qh3 Nf4 33. Qh4 Nd3 1/2-1/2

[Event "NED U16 op"]
[Site "Hengelo"]
[Date "1999.08.10"]
[Round "2"]
[White "Plukkel, Sjoerd"]
[Black "Wulffers, Silvester"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "61"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Bc4 0-0 8. 0-0 b6 9. f4 Bb7 10. Kh1 Nxd4 11. cxd4 Bxe4 12. dxc5 Qxb2 13. Nd2 Nf5 14. Bf2 Bc6 15. Nf3 Rfe8 16. Rb1 Qf6 17. Ne5 Bb7 18. Bxf7+ Kh8 19. Bxe8 Rxe8 20. Qxd7 Rf8 21. Qxc7 Be4 22. Rbe1 Bd5 23. Rd1 Bxa2 24. Nd7 Qf7 25. cxb6 axb6 26. Bxb6 Bd5 27. Nxf8 Bxg2+ 28. Kxg2 Nh4+ 29. Kh1 Qa2 30. Ng6+ hxg6 31. Qd8+ 1-0

[Event "NED U16 op"]
[Site "Hengelo"]
[Date "1999.08.10"]
[Round "3"]
[White "Wulffers, Silvester"]
[Black "Bax, Frank"]
[Result "1-0"]
[ECO "C47"]
[PlyCount "97"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Qd3 Qe7 7. Bg5 Qxe4+ 8. Qxe4+ Nxe4 9. Nxc6 bxc6 10. Bd2 Nxd2 11. Kxd2 d5 12. a3 Ba5 13. b4 Bb6 14. Re1+ Be6 15. f3 0-0-0 16. a4 a5 17. b5 c5 18. Nd1 Rhe8 19. Be2 Bf5 20. Nf2 c4 21. Nd1 Re7 22. Bd3 Be6 23. Be2 d4 24. Bxc4 Bc5 25. Bxe6+ fxe6 26. Re5 Bd6 27. Re4 e5 28. Nb2 Bb4+ 29. Kd3 Rd5 30. Nc4 Rc5 31. f4 exf4 32. Rxe7 Rxc4 33. Kxc4 Bxe7 34. Kxd4 g5 35. Re1 Kd7 36. c4 h5 37. c5 g4 38. Re4 Bg5 39. Kd5 f3 40. gxf3 gxf3 41. Re1 Bf4 42. Rf1 Bxh2 43. Rxf3 h4 44. c6+ Ke8 45. Ke6 Bg3 46. Rf7 h3 47. Rh7 Bd6 48. Rxh3 Kf8 49. Kd7 1-0

[Event "NED U16 op"]
[Site "Hengelo"]
[Date "1999.08.09"]
[Round "1"]
[White "Wulffers, Silvester"]
[Black "Thoutenhoofd, Peter"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "64"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 Nf6 6. e5 Ng8 7. Bc4 d6 8. 0-0 c5 9. Qf4 Be6 10. Bxe6 fxe6 11. Rd1 d5 12. Nc3 Ne7 13. Nb5 Ng6 14. Qa4 Kf7 15. Bf4 Nxf4 16. Qxf4+ Ke8 17. Nd6+ Bxd6 18. exd6 Rf8 19. Qe5 Qf6 20. Qg3 g5 21. Re1 h5 22. f3 Kd7 23. Re5 Rg8 24. Rae1 Rae8 25. b3 h4 26. Qg4 Kxd6 27. c4 Kc7 28. cxd5 Kd6 29. Qc4 Re7 30. Rxe6+ Rxe6 31. Rxe6+ Qxe6 32. dxe6 Re8 1-0

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Gorissen, F."]
[Black "Wulffers, Silvester"]
[Result "1/2-1/2"]
[ECO "C42"]
[PlyCount "54"]
[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. Nf3 Nf6 3. Bc4 Nxe4 4. Qe2 Nd6 5. Nxe5 Qe7 6. Nc3 f6 7. Nd5 Qxe5 8. Qxe5+ fxe5 9. Nxc7+ Kd8 10. Nxa8 Nxc4 11. d3 Nd6 12. Bg5+ Be7 13. Bxe7+ Kxe7 14. Nc7 b6 15. Nd5+ Ke6 16. Ne3 Bb7 17. 0-0 Nc6 18. Rfe1 g5 19. Ng4 Kf5 20. Ne3+ Kf6 21. c3 h5 22. Rad1 Nf7 23. d4 h4 24. h3 Re8 25. d5 Ne7 26. d6 Ng6 27. b4 Re6 1/2-1/2

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Hemmer, Anne Fleur"]
[Black "Wulffers, Silvester"]
[Result "1/2-1/2"]
[ECO "C45"]
[PlyCount "45"]
[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. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Bc4 d6 8. 0-0 0-0 9. Nxc6 Nxc6 10. Bxc5 dxc5 11. f4 Be6 12. Bb5 Na5 13. Qh5 c6 14. Bd3 Kh8 15. Qxc5 b6 16. Qh5 g6 17. Qe2 Rad8 18. Na3 Rfe8 19. e5 Qe7 20. Kh1 f6 21. Bc2 fxe5 22. Qxe5+ Kg8 23. Rfe1 1/2-1/2

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Vahl, Laurens"]
[Black "Wulffers, Silvester"]
[Result "1/2-1/2"]
[ECO "A00"]
[PlyCount "57"]
[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. b4 e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. e3 Nc6 5. Bb2 d6 6. Bc4 Be6 7. Bxe6 fxe6 8. Nf3 0-0 9. 0-0 e5 10. Nc3 Qd7 11. Qe2 Rae8 12. d3 d5 13. e4 Nd4 14. Nxd4 exd4 15. Nb1 dxe4 16. dxe4 Nxe4 17. Qc4+ Qf7 18. Qxb4 Nxf2 19. Qb3 Re6 20. Nd2 Kh8 21. Qf3 Rf6 22. Qg3 c5 23. a4 c4 24. c3 d3 25. Ba3 Ne4 26. Rxf6 Nxg3 27. Rxf7 Ne2+ 28. Kh1 Rxf7 29. Bb4 1/2-1/2

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Van den Boom, Inge"]
[Black "Wulffers, Silvester"]
[Result "1-0"]
[ECO "C30"]
[PlyCount "111"]
[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. f4 d6 3. Nf3 Nc6 4. Bb5 Nf6 5. d3 Bd7 6. 0-0 Be7 7. fxe5 dxe5 8. Bxc6 Bxc6 9. c3 Bd6 10. Bg5 Qe7 11. Nbd2 h6 12. Bh4 g5 13. Bf2 Ng4 14. Nb3 Ba4 15. Qe2 h5 16. Kh1 0-0-0 17. Nbd2 b6 18. b3 Bd7 19. Nc4 f6 20. Nxd6+ Qxd6 21. d4 h4 22. d5 c6 23. Qa6+ Kb8 24. Bxb6 axb6 25. Qxb6+ Kc8 26. c4 Qb8 27. Qxb8+ Kxb8 28. a4 Ne3 29. Rf2 c5 30. Re2 Ng4 31. Ne1 Kb7 32. Nd3 Rc8 33. Kg1 Nh6 34. a5 Ka6 35. b4 cxb4 36. Nxb4+ Ka7 37. Rc2 Nf7 38. c5 Rb8 39. Rc4 Rhc8 40. c6 Nd6 41. cxd7 Rxc4 42. Nc6+ Rxc6 43. dxc6 Rd8 44. Rd1 Nb5 45. Rd5 Nc7 46. Rd6 Ka6 47. Rxf6 Kxa5 48. Kf2 Kb5 49. Kf3 Kc5 50. Kg4 Kd4 51. Kf5 g4 52. Rd6+ Ke3 53. Kxe5 g3 54. hxg3 hxg3 55. Rg6 Kf2 56. Kd6 1-0

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Wulffers, Silvester"]
[Black "Holland, Remco"]
[Result "1/2-1/2"]
[ECO "C41"]
[PlyCount "56"]
[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. Nf3 Nc6 3. d4 d6 4. d5 Nce7 5. Nc3 Nf6 6. Be3 Ng6 7. Bd3 Be7 8. Qd2 Bg4 9. Qe2 Qd7 10. h3 Bxf3 11. Qxf3 0-0 12. 0-0 h6 13. Rad1 c6 14. dxc6 bxc6 15. Bc4 Rfd8 16. Qg3 Kf8 17. f4 exf4 18. Bxf4 Nxf4 19. Qxf4 Qc7 20. a3 Qb6+ 21. Kh1 Qxb2 22. Rd3 Qb6 23. Re1 Qc7 24. Bb3 Rd7 25. Qf3 Rad8 26. Red1 Qa5 27. Re1 Qe5 28. Ree3 Qg5 1/2-1/2

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Wulffers, Silvester"]
[Black "Hommes, Lian"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "25"]
[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. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 Nf6 6. e5 Qe7 7. Be3 Ng8 8. Nc3 d6 9. Nd5 Qd7 10. Qe4 Ne7 11. exd6 cxd6 12. Bb5 Qxb5 13. Nc7+ 1-0

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Wulffers, Silvester"]
[Black "Jacobs, Jos"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "113"]
[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. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 c6 6. Nc3 b6 7. Be3 Nf6 8. e5 Bc5 9. Qf4 Bxe3 10. Qxe3 0-0 11. exf6 Re8 12. Ne4 d5 13. 0-0-0 Rxe4 14. Qxe4 Be6 15. Qf3 g6 16. Bc4 Qd7 17. h3 b5 18. Qe3 Qd8 19. Bd3 Qxf6 20. Rhe1 d4 21. Qf3 Qg5+ 22. Kb1 Qc5 23. Qf4 a5 24. Re5 Qe7 25. Qe4 Qd6 26. Bxb5 Rb8 27. Rxd4 Qe7 28. Qxc6 Bxa2+ 29. Kxa2 Qxe5 30. Rd5 Qf4 31. Bc4 Rb4 32. Bb3 a4 33. Rd8+ Kg7 34. Qc3+ Kh6 35. Bxf7 Qxf7+ 36. b3 axb3+ 37. cxb3 Ra4+ 38. Kb2 Qxf2+ 39. Qd2+ Qxd2+ 40. Rxd2 Re4 41. Kc3 Kg5 42. Kd3 Rb4 43. Kc3 Re4 44. Rd5+ Kf4 45. Rd4 Rxd4 46. Kxd4 Kg3 47. b4 Kxg2 48. b5 Kxh3 49. b6 g5 50. b7 g4 51. b8Q h5 52. Ke3 g3 53. Kf3 h4 54. Qg8 Kh2 55. Qg4 Kg1 56. Qxh4 Kf1 57. Qh1# 1-0

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Wulffers, Silvester"]
[Black "Maassen van den Brink, Koen"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "63"]
[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. Nf3 Nf6 3. Nxe5 Qe7 4. d4 d6 5. Nf3 Nxe4 6. Be3 Nc6 7. Bd3 Bf5 8. 0-0 g6 9. Re1 Bg7 10. Bxe4 Bxe4 11. Nc3 0-0 12. Bg5 Bxf3 13. Bxe7 Bxd1 14. Bxf8 Rxf8 15. Raxd1 Nxd4 16. Re7 Rc8 17. Re4 Nxc2 18. Nd5 Kf8 19. Rc4 Nd4 20. Rcxd4 Bxd4 21. Rxd4 c6 22. Rc4 b5 23. Rc3 f5 24. g3 c5 25. Ra3 c4 26. Rxa7 h6 27. Rb7 Rc5 28. Nf4 Kg8 29. Nxg6 d5 30. Ne7+ Kf8 31. Nxf5 Ke8 32. Ng7+ 1-0

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Wulffers, Silvester"]
[Black "Sprenger, Wendelin"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "88"]
[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. Nf3 d5 3. exd5 exd5 4. d4 Bf5 5. Bd3 Bxd3 6. Qxd3 Bd6 7. Nc3 c6 8. 0-0 Ne7 9. Be3 f6 10. Ne2 Qc7 11. c4 dxc4 12. Qxc4 Nd7 13. Rac1 Nb6 14. Qe6 Nbd5 15. Rfe1 Qd7 16. Qxd7+ Kxd7 17. Nc3 b6 18. Nd2 Rad8 19. g3 Rhe8 20. Re2 Kc7 21. a3 Kb7 22. Rce1 Rd7 23. Nf3 Red8 24. Nd2 Nxc3 25. bxc3 Nd5 26. c4 Nc3 27. c5 Nxe2+ 28. Rxe2 Bf8 29. Nc4 bxc5 30. Na5+ Kb6 31. Nc4+ Kb5 32. Rc2 cxd4 33. Bd2 c5 34. Na5 c4 35. a4+ Kxa4 36. Ra2+ Kb5 37. Rb2+ Kc5 38. Nb7+ Rxb7 39. Rxb7 c3 40. Bc1 d3 41. Ba3+ Kc4 42. Bxf8 Rxf8 43. Kf1 Re8 44. Rxa7 d2 0-1

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "6"]
[White "Severijnen, Arjon"]
[Black "Wulffers, Silvester"]
[Result "1/2-1/2"]
[ECO "D04"]
[PlyCount "80"]
[EventDate "1997.??.??"]
[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. Nf3 Nf6 3. e3 Bg4 4. Be2 e6 5. 0-0 Bd6 6. c4 0-0 7. Nc3 Nc6 8. b3 Ne4 9. Bd2 f5 10. cxd5 exd5 11. Nxd5 Bxh2+ 12. Nxh2 Bxe2 13. Qxe2 Qxd5 14. Rac1 Rae8 15. Rc2 Nf6 16. Nf3 Nxd4 17. Nxd4 Qxd4 18. Qc4+ Qxc4 19. Rxc4 c6 20. Rfc1 Ne4 21. Bb4 Rf7 22. Rd1 h6 23. Bc5 Nxc5 24. Rxc5 f4 25. exf4 Rxf4 26. Rd7 Re1+ 27. Kh2 Rxf2 28. Rxb7 Rxa2 29. Rxc6 Ree2 30. Rg6 Rab2 31. Rxa7 Rxb3 32. Rgxg7+ Kf8 33. Rg6 Rbb2 34. Rh7 h5 35. Rxh5 Kf7 36. Rgg5 Kf6 37. Kh3 Rbc2 38. g3 Rh2+ 39. Kg4 Rc4+ 40. Kf3 Rc3+ 1/2-1/2

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "3"]
[White "Stotyn, Fabian"]
[Black "Wulffers, Silvester"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "41"]
[EventDate "1997.??.??"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 d6 7. Qd2 Nge7 8. Bb5 Bd7 9. 0-0 0-0 10. Nxc6 Bxe3 11. fxe3 Qg5 12. Nxe7+ Qxe7 13. Bxd7 Qxd7 14. Qd3 Kh8 15. Nd2 Rg8 16. Nf3 g5 17. Qd4+ Rg7 18. Nxg5 Qg4 19. Nxf7+ Kg8 20. Nh6+ Kh8 21. Nxg4 1-0

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "4"]
[White "Van Dijk, A."]
[Black "Wulffers, Silvester"]
[Result "1/2-1/2"]
[ECO "C45"]
[PlyCount "69"]
[EventDate "1997.??.??"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 bxc6 6. Nc3 d6 7. Bc4 Be6 8. Bxe6 fxe6 9. Qh5+ g6 10. Qg5 Qf6 11. Qxf6 Nxf6 12. Bg5 0-0 13. 0-0 Rab8 14. b3 Bd4 15. Bd2 Ng4 16. Be1 Nxf2 17. Rxf2 Rxf2 18. Bxf2 Bxc3 19. Rd1 e5 20. Bxa7 Ra8 21. Rd3 Rxa7 22. Rxc3 Rxa2 23. Rxc6 Ra7 24. Kf2 Kf7 25. Kg3 Ke7 26. b4 Kf6 27. Kg4 Ra4 28. c3 Ra7 29. h4 h5+ 30. Kf3 g5 31. hxg5+ Kxg5 32. g3 Kf6 33. c4 Ke6 34. b5 Rb7 35. Ke3 1/2-1/2

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "8"]
[White "Veenstra, Petra"]
[Black "Wulffers, Silvester"]
[Result "1-0"]
[ECO "C57"]
[PlyCount "21"]
[EventDate "1997.??.??"]
[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 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nd4 6. c3 b5 7. cxd4 bxc4 8. dxe5 Nxd5 9. Qa4+ Bd7 10. Qxc4 Nb6 11. Qxf7# 1-0

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "2"]
[White "Wulffers, Silvester"]
[Black "Allamehzadeh, A."]
[Result "0-1"]
[ECO "C50"]
[PlyCount "43"]
[EventDate "1997.??.??"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Be7 5. Nxd4 Bc5 6. Qh5 Qe7 7. Bxf7+ Qxf7 8. Qxc5 Nge7 9. Be3 Qg6 10. 0-0 d6 11. Qb5 Bh3 12. Bg5 a6 13. Qxb7 Rb8 14. Qxa6 Qxg5 15. g3 Nxd4 16. Qa4+ Ndc6 17. Re1 Qg4 18. Nd2 Rf8 19. Re3 Qg5 20. Nc4 Qf6 21. Re2 Qf3 22. Ne3 0-1

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "7"]
[White "Wulffers, Silvester"]
[Black "Lesger, Morrison"]
[Result "1-0"]
[ECO "B89"]
[PlyCount "57"]
[EventDate "1997.??.??"]
[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. Bc4 e6 4. Nf3 Nc6 5. d4 cxd4 6. Nxd4 Nf6 7. Be3 Be7 8. Qe2 a6 9. 0-0 Nxd4 10. Bxd4 b5 11. Bb3 e5 12. Be3 Be6 13. Rad1 Rc8 14. Qf3 Bg4 15. Qg3 Bxd1 16. Qxg7 Rf8 17. Rxd1 Qd7 18. a4 b4 19. Nd5 Nxd5 20. Rxd5 Bd8 21. Bh6 Qe7 22. Qxh7 Qh4 23. Rxd6 Qh5 24. a5 Rb8 25. Qg7 Be7 26. Ba4+ Rb5 27. Bxb5+ axb5 28. Rd2 Qh4 29. Qxe5 1-0

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "5"]
[White "Wulffers, Silvester"]
[Black "Van Steenkiste, N."]
[Result "1-0"]
[ECO "C10"]
[PlyCount "45"]
[EventDate "1997.??.??"]
[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 e6 2. d4 d5 3. Nc3 c5 4. exd5 exd5 5. dxc5 Bxc5 6. Be3 Bb4 7. Qd4 Bxc3+ 8. Qxc3 Nf6 9. Bb5+ Nc6 10. Bxc6+ bxc6 11. Qxc6+ Bd7 12. Qd6 Qa5+ 13. Bd2 Qb5 14. Bb4 Kd8 15. 0-0-0 Ne4 16. Qe7+ Kc7 17. Nh3 Rhe8 18. Qxf7 Qxb4 19. Qxd5 Bxh3 20. gxh3 Nxf2 21. Qd7+ Kb6 22. Rd6+ Kc5 23. Qc6# 1-0

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "9"]
[White "Wulffers, Silvester"]
[Black "Weijers, Ralf"]
[Result "1-0"]
[ECO "B50"]
[PlyCount "119"]
[EventDate "1997.??.??"]
[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. Nf3 Nc6 4. Bc4 Nf6 5. Ng5 e6 6. d3 Be7 7. 0-0 a6 8. Be3 b5 9. Bb3 Bb7 10. Qd2 Ng4 11. Nf3 Nxe3 12. Qxe3 0-0 13. Rad1 Na5 14. Rfe1 Nxb3 15. axb3 Bf6 16. e5 dxe5 17. Nxe5 Rc8 18. Ng4 b4 19. Nxf6+ Qxf6 20. Na4 Qg6 21. f3 Qf5 22. Qe5 Qxe5 23. Rxe5 Bd5 24. Nb6 Rcd8 25. d4 Bb7 26. Rxc5 Rd6 27. Nc4 Rd7 28. c3 h6 29. Ne5 Rd6 30. cxb4 Rfd8 31. Rc7 Bd5 32. Nxf7 Bxb3 33. Rd3 Rxd4 34. Rxb3 Rd1+ 35. Kf2 R8d2+ 36. Kg3 Rg1 37. Ne5 Rgxg2+ 38. Kf4 g5+ 39. Ke4 Rxh2 40. Ra7 Rh4+ 41. Ke3 Rhh2 42. Ra8+ Kg7 43. Ra7+ Kf6 44. Ng4+ Kf5 45. Nxh2 Rxh2 46. Rxa6 Rh3 47. Ra5+ e5 48. Kf2 Kf4 49. b5 g4 50. Ra4+ e4 51. Rxe4+ Kg5 52. f4+ Kh4 53. Rxh3+ Kxh3 54. f5 h5 55. f6 g3+ 56. Kg1 h4 57. f7 g2 58. f8Q Kg3 59. Qf4+ Kh3 60. Qxh4# 1-0

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "1995.??.??"]
[Round "1"]
[White "Betlem, H."]
[Black "Wulffers, Silvester"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "103"]
[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. Nf3 Nc6 3. Bc4 Bc5 4. d3 d6 5. h3 Nge7 6. Bg5 0-0 7. 0-0 Be6 8. b3 d5 9. Bb5 Qd6 10. Nc3 Bb4 11. Bxc6 Bxc3 12. Bxb7 Bxa1 13. Bxa8 Bc3 14. Bxe7 Qxe7 15. Bxd5 Bd7 16. d4 exd4 17. Nxd4 Bxd4 18. Qxd4 Rd8 19. Rd1 Bc8 20. Bxf7+ Kxf7 21. Qxd8 Qe6 22. Qxc7+ Kg6 23. Rd6 Kf6 24. Rxe6+ Bxe6 25. Qd6 h6 26. e5+ Kf7 27. c4 a5 28. c5 g5 29. Qc7+ Kg6 30. Qd8 h5 31. Qe8+ Bf7 32. Qc6+ Kf5 33. Qd7+ Be6 34. c6 Bxd7 35. cxd7 Kxe5 36. d8Q Kf5 37. Qd5+ Kf4 38. Qf3+ Ke5 39. Qxh5 Kf5 40. g4+ Kf4 41. Kg2 a4 42. bxa4 Ke4 43. a5 Kf4 44. Qf7+ Ke5 45. a6 Kd6 46. a7 Kc5 47. a8Q Kd4 48. Qad5+ Kc3 49. Qff3+ Kc2 50. Qdb3+ Kd2 51. Qfd3+ Ke1 52. Qbb1# 1-0

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "1995.??.??"]
[Round "7"]
[White "Hoek, Erik"]
[Black "Wulffers, Silvester"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "34"]
[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. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. d3 0-0 6. Be3 d6 7. Nd5 Be6 8. Nxf6+ Qxf6 9. Bd5 Nb4 10. Bxe6 fxe6 11. Bxc5 dxc5 12. a3 Nc6 13. c3 Rad8 14. Rc1 c4 15. d4 exd4 16. cxd4 Nxd4 17. Nxd4 Qxf2# 0-1

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "1995.??.??"]
[Round "5"]
[White "Wulffers, Silvester"]
[Black "Wolbers, R."]
[Result "1-0"]
[ECO "B01"]
[PlyCount "17"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qe5+ 4. Be2 Bg4 5. d4 Qe6 6. Nd5 Qxd5 7. Bb5+ Qxb5 8. Qxg4 Nf6 9. Qc8# 1-0

