[Event "Stork Young Masters op"]
[Site "Hengelo"]
[Date "2004.08.14"]
[Round "9"]
[White "Fokker, Bjorn"]
[Black "Wakkee, Colijn"]
[Result "1-0"]
[ECO "D94"]
[PlyCount "109"]
[EventDate "2004.08.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 g6 5. e3 Bg7 6. Bd3 dxc4 7. Bxc4 0-0 8. 0-0 Bg4 9. h3 Bxf3 10. Qxf3 Nbd7 11. Rd1 Qc7 12. e4 e6 13. Be3 e5 14. d5 cxd5 15. Bxd5 Qa5 16. a3 Rac8 17. Qe2 Qa6 18. Qxa6 bxa6 19. Bxa7 Rc7 20. Be3 Rb8 21. Rab1 Nb6 22. Bxb6 Rxb6 23. Rd3 Nh5 24. g3 a5 25. Ba2 Rbc6 26. Rbd1 Bf8 27. Rd7 Rxd7 28. Rxd7 Rf6 29. Nd5 Rd6 30. Rxd6 Bxd6 31. Kf1 Kg7 32. Ke2 f5 33. b4 axb4 34. axb4 fxe4 35. b5 Nf6 36. b6 Nxd5 37. Bxd5 e3 38. fxe3 Kf6 39. Kd3 Ke7 40. Kc4 h6 41. Kb5 Kd7 42. Be4 Kc8 43. Bxg6 Kb8 44. Kc6 Bb4 45. e4 Be1 46. g4 Bg3 47. Bf5 Bh4 48. b7 Bg5 49. Bc8 Bh4 50. Kd6 Bg3 51. h4 Bxh4 52. Kxe5 Bg3+ 53. Ke6 Kc7 54. e5 Bf4 55. Kf6 1-0

[Event "Stork Young Masters op"]
[Site "Hengelo"]
[Date "2004.08.13"]
[Round "7"]
[White "Breukelman, Jan"]
[Black "Wakkee, Colijn"]
[Result "1-0"]
[ECO "C25"]
[WhiteElo "2064"]
[PlyCount "85"]
[EventDate "2004.08.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nc6 3. Nc3 Bc5 4. d3 d6 5. Nge2 a6 6. 0-0 Nf6 7. Bg5 Bg4 8. Kh1 Nd4 9. f3 Be6 10. Nxd4 Bxd4 11. Ne2 Bb6 12. Bxe6 fxe6 13. c3 Qd7 14. d4 exd4 15. cxd4 0-0 16. Nc3 Rae8 17. Qd2 Qf7 18. e5 dxe5 19. dxe5 Nd5 20. Nxd5 exd5 21. Rfe1 Qe6 22. Be3 d4 23. Bf4 c5 24. Bg3 Qd5 25. Re4 Re6 26. h3 Rg6 27. Kh2 c4 28. Rc1 Rd8 29. Qb4 Ba5 30. Qxc4 Qxc4 31. Rxc4 d3 32. Red4 Rc6 33. Rxd8+ Bxd8 34. Rd4 Bb6 35. Rxd3 Rc1 36. Bf4 Rb1 37. b3 h5 38. h4 Bf2 39. Rd8+ Kf7 40. Rd7+ Kg6 41. Rxb7 Bxh4 42. Bg3 Bd8 43. Rd7 1-0

[Event "Stork Young Masters op"]
[Site "Hengelo"]
[Date "2004.08.13"]
[Round "8"]
[White "Wakkee, Colijn"]
[Black "Bosschem, Tim"]
[Result "0-1"]
[ECO "D20"]
[PlyCount "72"]
[EventDate "2004.08.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 a6 4. a4 e5 5. d5 Nf6 6. e4 Bd6 7. Bxc4 Nbd7 8. Bg5 h6 9. Bh4 Nf8 10. Nge2 Ng6 11. Bg3 0-0 12. 0-0 Qe7 13. Qc2 Bd7 14. Kh1 Nh5 15. f3 Nhf4 16. Nxf4 exf4 17. Bf2 Ne5 18. Ne2 f5 19. Bd3 Nxd3 20. Qxd3 fxe4 21. fxe4 Rae8 22. Nc3 Qg5 23. Rg1 Qh5 24. Bd4 f3 25. e5 Bxe5 26. Bxe5 Rxe5 27. gxf3 Rxf3 28. Qd4 Rh3 29. Qf4 Rf5 30. Qxc7 Rf2 31. Rxg7+ Kxg7 32. Qxd7+ Rf7 33. Rg1+ Kh7 34. Qd6 Re3 35. Rg3 Qf5 36. h4 Qf1+ 0-1

[Event "Stork Young Masters op"]
[Site "Hengelo"]
[Date "2004.08.13"]
[Round "7"]
[White "Wakkee, Colijn"]
[Black "Nabuurs, Joep"]
[Result "1/2-1/2"]
[ECO "A85"]
[PlyCount "75"]
[EventDate "2004.08.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. c4 g6 4. Nc3 Bg7 5. Bg5 d6 6. Qc2 0-0 7. e3 c6 8. Be2 Qe8 9. d5 Na6 10. 0-0 Nc5 11. Bxf6 Bxf6 12. Nd4 e5 13. dxe6 Nxe6 14. Rad1 Nxd4 15. exd4 Qf7 16. b4 Qg7 17. Qd2 Be6 18. Nb1 d5 19. c5 Bd8 20. Qe3 Qf7 21. f4 b6 22. Nd2 a5 23. a3 axb4 24. axb4 Ra4 25. Rb1 Bc8 26. Nf3 Qa7 27. Ne5 Re8 28. Qd2 Bb7 29. Bd1 Ra3 30. Rf3 Re6 31. Rxa3 Qxa3 32. Qc1 Qxc1 33. Rxc1 g5 34. g3 gxf4 35. gxf4 bxc5 36. bxc5 Ba5 37. Rc2 Kf8 38. Be2 1/2-1/2

[Event "Stork Young Masters op"]
[Site "Hengelo"]
[Date "2004.08.11"]
[Round "5"]
[White "Wakkee, Colijn"]
[Black "De Groote, Jesper"]
[Result "1-0"]
[ECO "D37"]
[PlyCount "65"]
[EventDate "2004.08.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bf4 a6 6. e3 0-0 7. Rc1 dxc4 8. Bxc4 b5 9. Bb3 Bb7 10. 0-0 Nbd7 11. d5 exd5 12. Nxd5 Nxd5 13. Bxd5 Bxd5 14. Qxd5 c5 15. Rfd1 Ra7 16. Qf5 Qe8 17. Bd6 c4 18. Ng5 g6 19. Qg4 Bxd6 20. Rxd6 Ne5 21. Qh4 h5 22. Ne4 Qe7 23. Nf6+ Kg7 24. Qd4 Kh6 25. Rd1 Nd3 26. g4 hxg4 27. Nxg4+ Kg5 28. Rxd3 f5 29. Qf4+ Kh5 30. Qh6+ Kxg4 31. f3+ Kxf3 32. Qf4+ Ke2 33. Qf1# 1-0

[Event "Stork Young Masters op"]
[Site "Hengelo"]
[Date "2004.08.11"]
[Round "4"]
[White "Weijermars, Boudewijn"]
[Black "Wakkee, Colijn"]
[Result "0-1"]
[ECO "C30"]
[PlyCount "50"]
[EventDate "2004.08.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Bc5 3. f4 d6 4. Nf3 Nc6 5. Bb5 Bg4 6. h3 Bd7 7. Na4 Qe7 8. Nxc5 dxc5 9. d3 f6 10. c3 0-0-0 11. 0-0 exf4 12. Bxf4 g5 13. Bh2 h5 14. d4 g4 15. d5 gxf3 16. dxc6 Bxc6 17. Qa4 Bxb5 18. Qxb5 fxg2 19. Rfd1 Nh6 20. Qa5 Kb8 21. b4 b6 22. Qa6 Nf7 23. Qc4 Ng5 24. Rxd8+ Rxd8 25. bxc5 Rd2 0-1

[Event "Stork Young Masters op"]
[Site "Hengelo"]
[Date "2004.08.10"]
[Round "3"]
[White "Uithof, Kasper"]
[Black "Wakkee, Colijn"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "50"]
[EventDate "2004.08.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. a3 d5 2. d4 Nf6 3. Nc3 Bf5 4. g3 Nbd7 5. Bg2 e6 6. Bf4 c5 7. e3 h6 8. Nf3 Nh5 9. Nh4 Nxf4 10. exf4 Bh7 11. dxc5 Bxc5 12. 0-0 0-0 13. f5 Nb6 14. fxe6 fxe6 15. b4 Be7 16. Nf3 Bf6 17. Nd4 Re8 18. Re1 Rc8 19. Nce2 e5 20. Bh3 exd4 21. Bxc8 Qxc8 22. Nf4 d3 23. Ra2 Rxe1+ 24. Qxe1 dxc2 25. Qc1 Qc4 0-1

[Event "Stork Young Masters op"]
[Site "Hengelo"]
[Date "2004.08.10"]
[Round "2"]
[White "Wakkee, Colijn"]
[Black "Snijdewint, Jeroen"]
[Result "0-1"]
[ECO "D52"]
[PlyCount "106"]
[EventDate "2004.08.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 c6 5. Nf3 Bd6 6. e3 Nbd7 7. Rc1 h6 8. Bh4 0-0 9. Bd3 dxc4 10. Bxc4 Qc7 11. e4 e5 12. d5 cxd5 13. Bxd5 Nxd5 14. Nxd5 Qa5+ 15. Nc3 Bb4 16. 0-0 Bxc3 17. Rxc3 Qxa2 18. Rxc8 Raxc8 19. Qxd7 Qxb2 20. Be7 Rfe8 21. Nh4 Qd4 22. Qxb7 Rb8 23. Qc7 Qxe4 24. Qd7 Qb7 25. Qxb7 Rxb7 26. Bc5 a5 27. Nf5 Rb3 28. g3 Reb8 29. Bd6 R8b5 30. Kg2 a4 31. Ra1 Ra5 32. Ne3 Rc3 33. Bb4 Rxe3 34. Bxa5 Re4 35. Kf3 f5 36. Re1 Rxe1 37. Bxe1 Kf7 38. Ke3 Ke6 39. Kd3 Kd5 40. Bb4 g5 41. Bf8 h5 42. Kc3 Ke4 43. Bd6 f4 44. h4 gxh4 45. gxh4 Kf5 46. Kb4 e4 47. Kxa4 Kg4 48. Kb3 e3 49. f3+ Kxf3 50. Kc2 e2 51. Bb4 Kf2 52. Kd3 f3 53. Ke4 Kg2 0-1

[Event "Stork Young Masters op"]
[Site "Hengelo"]
[Date "2004.08.09"]
[Round "1"]
[White "Ondersteijn, Niels"]
[Black "Wakkee, Colijn"]
[Result "1-0"]
[ECO "C64"]
[WhiteElo "2302"]
[PlyCount "61"]
[EventDate "2004.08.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 d6 5. c3 Bd7 6. d4 exd4 7. cxd4 Bb6 8. Nc3 Nge7 9. Bg5 f6 10. Be3 0-0 11. a4 a5 12. d5 Nb4 13. Bxb6 cxb6 14. Rc1 Bg4 15. h3 Bxf3 16. Qxf3 f5 17. Rfe1 Kh8 18. e5 dxe5 19. Rxe5 f4 20. Rd1 Ng6 21. Rh5 Qf6 22. Ne4 Qxb2 23. Qg4 Ne5 24. Rxh7+ Kxh7 25. Qh5+ Kg8 26. Ng5 Qc2 27. Rd3 Rf6 28. Qh7+ Kf8 29. Qh8+ Ke7 30. d6+ Rxd6 31. Qxg7+ 1-0

[Event "Canarias en Red prel 3rd"]
[Site "Playchess.com INT"]
[Date "2004.05.05"]
[Round "2"]
[White "Hegele, Juergen"]
[Black "Wakkee, Colijn"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2020"]
[PlyCount "111"]
[EventDate "2004.05.05"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 f5 2. g3 Nf6 3. Bg2 c6 4. Nf3 e6 5. 0-0 d5 6. d4 Bd6 7. b3 0-0 8. Bb2 Bd7 9. Ne5 Be8 10. Nd2 Nbd7 11. Ndf3 Ne4 12. Nd3 Bh5 13. Nfe5 Nxe5 14. dxe5 Bc7 15. f3 Bb6+ 16. Kh1 Nc5 17. Qc2 Nxd3 18. exd3 f4 19. g4 Bg6 20. Qe2 Be3 21. Bc1 Bd4 22. Bb2 Bb6 23. Rad1 Qh4 24. d4 h5 25. Ba3 Rfe8 26. Bd6 hxg4 27. fxg4 Qg5 28. a3 Kh7 29. c5 Bd8 30. b4 Rh8 31. b5 Kg8 32. bxc6 bxc6 33. Bf3 Be7 34. Rd2 Rh6 35. Rb2 Bxd6 36. exd6 Bf7 37. Rb7 Qh4 38. Rfb1 Kh7 39. Rxf7 Qg5 40. Rbb7 Rh3 41. Rxg7+ Qxg7 42. Rxg7+ Kxg7 43. Qa6 Rah8 44. Qe2 Kf7 45. Qg2 R3h4 46. g5 Kg6 47. Bg4 Kxg5 48. Bxe6+ Kf6 49. Bg4 Kg5 50. h3 Kf6 51. d7 Rb8 52. Kh2 Rhh8 53. Qe2 Rb3 54. Qe6+ Kg5 55. Qf5+ Kh4 56. Qf6# 1-0

[Event "Canarias en Red prel 3rd"]
[Site "Playchess.com INT"]
[Date "2004.05.05"]
[Round "9"]
[White "Scholzen, Wolfgang"]
[Black "Wakkee, Colijn"]
[Result "1-0"]
[ECO "D05"]
[PlyCount "55"]
[EventDate "2004.05.05"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 Bd6 5. 0-0 0-0 6. c3 c5 7. Nbd2 Nc6 8. Re1 b6 9. e4 dxe4 10. Nxe4 Nxe4 11. Bxe4 Bb7 12. dxc5 Bxc5 13. Bg5 Qc7 14. Bh4 f6 15. Qc2 h6 16. Bh7+ Kh8 17. Rxe6 Ne5 18. Nxe5 fxe5 19. Re1 Qf7 20. R6xe5 Rac8 21. Bg6 Qf4 22. Bg3 Qg4 23. Bf5 Qg5 24. Bxc8 Bxf2+ 25. Qxf2 Qd8 26. Qxf8+ Qxf8 27. Re8 Qxe8 28. Rxe8+ 1-0

[Event "Canarias en Red prel 3rd"]
[Site "Playchess.com INT"]
[Date "2004.05.05"]
[Round "3"]
[White "Starzynski, Waldemar"]
[Black "Wakkee, Colijn"]
[Result "1/2-1/2"]
[ECO "C01"]
[PlyCount "67"]
[EventDate "2004.05.05"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Be2 Ne7 6. Bg5 f6 7. Bh4 0-0 8. Bg3 Nf5 9. Bxd6 Nxd6 10. 0-0 Bg4 11. c3 Nd7 12. Nbd2 Re8 13. Re1 Nf8 14. Nf1 Qd7 15. Ng3 Ng6 16. Qd2 c6 17. h3 Bxf3 18. Bxf3 Nc4 19. Qc2 Rxe1+ 20. Rxe1 Re8 21. Rxe8+ Qxe8 22. b3 Nd6 23. Bg4 Qe1+ 24. Kh2 Ne4 25. Nxe4 dxe4 26. Bf5 e3 27. fxe3 Qxe3 28. Bxg6 hxg6 29. Qxg6 Qxc3 30. Qe8+ Kh7 31. Qh5+ Kg8 32. Qe8+ Kh7 33. Qh5+ Kg8 34. Qe8+ 1/2-1/2

[Event "Canarias en Red prel 3rd"]
[Site "Playchess.com INT"]
[Date "2004.05.05"]
[Round "12"]
[White "ThaSpy112"]
[Black "Wakkee, Colijn"]
[Result "0-1"]
[ECO "C19"]
[PlyCount "34"]
[EventDate "2004.05.05"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Nf3 0-0 8. a4 Qa5 9. Qd2 b6 10. Bd3 Ba6 11. 0-0 Bxd3 12. Qxd3 Qa6 13. Ba3 Rc8 14. dxc5 bxc5 15. Rab1 Qxa4 16. Rb7 Qxa3 17. Rxe7 c4 0-1

[Event "Canarias en Red prel 3rd"]
[Site "Playchess.com INT"]
[Date "2004.05.05"]
[Round "11"]
[White "Thelen, Armin"]
[Black "Wakkee, Colijn"]
[Result "0-1"]
[ECO "A21"]
[PlyCount "96"]
[EventDate "2004.05.05"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 e5 2. g3 f5 3. Bg2 Nf6 4. Nc3 Bc5 5. Nf3 d6 6. 0-0 0-0 7. d4 exd4 8. Nxd4 Qe7 9. Bg5 Nbd7 10. Nd5 Qe5 11. Nf3 Qxb2 12. Nxc7 Rb8 13. Ne6 Rf7 14. Nxc5 dxc5 15. Nd2 h6 16. Bf4 Ra8 17. Rb1 Qxa2 18. Bxb7 Bxb7 19. Rxb7 Qa6 20. Qb1 Qe6 21. Be3 Ne4 22. Nf3 Nd6 23. Rc7 Nxc4 24. Bxc5 Nxc5 25. Rxc5 Qxe2 26. Qb3 Nb6 27. Rc7 Raf8 28. Rxf7 Rxf7 29. Re1 Qc4 30. Qe3 Rc7 31. Qe8+ Kh7 32. Ne5 Qc5 33. Qg6+ Kg8 34. Qe8+ Kh7 35. Nf7 Nd7 36. Qh8+ Kg6 37. Ne5+ Nxe5 38. Qe8+ Nf7 39. Re6+ Kh7 40. Rxh6+ Kxh6 41. Qe3+ Qxe3 42. fxe3 a5 43. Kf1 Ra7 44. Ke2 a4 45. Kd2 a3 46. Kc2 a2 47. Kb2 a1Q+ 48. Kc2 Qh1 0-1

[Event "Canarias en Red prel 3rd"]
[Site "Playchess.com INT"]
[Date "2004.05.05"]
[Round "6"]
[White "Topchess2"]
[Black "Wakkee, Colijn"]
[Result "1-0"]
[ECO "C01"]
[PlyCount "59"]
[EventDate "2004.05.05"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. c4 c6 6. Nc3 Ne7 7. Bd3 0-0 8. 0-0 Bf5 9. Bxf5 Nxf5 10. cxd5 cxd5 11. Qb3 Nc6 12. Qxd5 Nfxd4 13. Nxd4 Nxd4 14. Qxb7 Rc8 15. Rd1 Rxc3 16. bxc3 Nc2 17. Be3 Nxa1 18. Rxa1 Qf6 19. Qxa7 Qxc3 20. Qd4 Qa3 21. g3 Be7 22. Qa7 Qb2 23. Bd4 Qb4 24. a3 Qd6 25. a4 Rd8 26. Be3 Bf6 27. Rc1 g6 28. Qb6 Qd5 29. Qxf6 Ra8 30. Bh6 1-0

[Event "Canarias en Red prel 3rd"]
[Site "Playchess.com INT"]
[Date "2004.05.05"]
[Round "10"]
[White "Wakkee, Colijn"]
[Black "Bachmann, Gerhard"]
[Result "1-0"]
[ECO "D51"]
[PlyCount "63"]
[EventDate "2004.05.05"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. Nf3 e6 6. Bg5 Be7 7. e3 0-0 8. Bd3 Nbd7 9. 0-0 b6 10. Ne5 Nxe5 11. dxe5 Nd7 12. Bf4 f5 13. exf6 Bxf6 14. Bd6 Rf7 15. e4 d4 16. Nb5 Nc5 17. e5 Be7 18. Rc1 a6 19. Bxe7 Qxe7 20. Nd6 Rf4 21. g3 Qg5 22. Rxc5 bxc5 23. Ne4 Rxe4 24. Bxe4 Rb8 25. b3 Qxe5 26. Re1 Qf6 27. Qc2 Bb7 28. Bxh7+ Kh8 29. Bd3 Rf8 30. Re2 Qf3 31. Be4 Bxe4 32. Qxe4 1-0

[Event "Canarias en Red prel 3rd"]
[Site "Playchess.com INT"]
[Date "2004.05.05"]
[Round "7"]
[White "Wakkee, Colijn"]
[Black "Bondick, Marcus"]
[Result "0-1"]
[ECO "D25"]
[PlyCount "28"]
[EventDate "2004.05.05"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 Be6 5. Qa4+ c6 6. Bd2 Nbd7 7. Na3 h6 8. Qc2 b5 9. e4 Nb6 10. Be2 Bg4 11. Be3 e6 12. 0-0 Be7 13. e5 Nfd5 14. Qe4 Bf5 0-1

[Event "Canarias en Red prel 3rd"]
[Site "Playchess.com INT"]
[Date "2004.05.05"]
[Round "8"]
[White "Wakkee, Colijn"]
[Black "Gadeo Colomina, Francisco Jose"]
[Result "1-0"]
[ECO "B18"]
[BlackElo "2079"]
[PlyCount "71"]
[EventDate "2004.05.05"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. e4 dxe4 3. Nc3 c6 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bd3 Ngf6 8. 0-0 e6 9. Bg5 Be7 10. Ne5 Bxd3 11. cxd3 0-0 12. f4 Nb6 13. Nf3 Nbd5 14. Qe2 h6 15. Bxf6 Bxf6 16. Ne5 Nb4 17. Qe4 Nc2 18. f5 Qxd4+ 19. Qxd4 Nxd4 20. Nd7 Bg5 21. Nxf8 Rxf8 22. fxe6 Nxe6 23. Ne4 Be3+ 24. Kh1 Rd8 25. Rad1 f5 26. Rxf5 Nd4 27. Rff1 c5 28. Rfe1 Bf4 29. Nxc5 Rc8 30. Ne6 Nxe6 31. Rxe6 Rc2 32. d4 Rxb2 33. d5 Kf7 34. Re4 Bd6 35. Rf1+ Kg6 36. Re6+ 1-0

[Event "Canarias en Red prel 3rd"]
[Site "Playchess.com INT"]
[Date "2004.05.05"]
[Round "4"]
[White "Wakkee, Colijn"]
[Black "Kakk, Jobu"]
[Result "1-0"]
[ECO "E70"]
[PlyCount "65"]
[EventDate "2004.05.05"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 c5 2. d5 g6 3. c4 Bg7 4. Nc3 d6 5. e4 Nf6 6. Bd3 0-0 7. Nge2 Na6 8. a3 Nc7 9. 0-0 Bd7 10. Bg5 a6 11. Qd2 b5 12. b3 Rb8 13. Bh6 b4 14. axb4 cxb4 15. Na4 e5 16. Bxg7 Kxg7 17. f3 Ng8 18. Qe3 Ne8 19. f4 exf4 20. Rxf4 Nef6 21. Raf1 Nh5 22. Qd4+ f6 23. R4f2 Bxa4 24. bxa4 b3 25. g4 Qa5 26. gxh5 Qxa4 27. Nf4 Rf7 28. hxg6 hxg6 29. Ne6+ Kh7 30. Rf3 b2 31. Qe3 g5 32. e5+ f5 33. Nxg5+ 1-0

[Event "Canarias en Red prel 3rd"]
[Site "Playchess.com INT"]
[Date "2004.05.05"]
[Round "5"]
[White "Wakkee, Colijn"]
[Black "Schulz, Michael"]
[Result "1-0"]
[ECO "A70"]
[BlackElo "2246"]
[PlyCount "95"]
[EventDate "2004.05.05"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Bg5 Bg7 8. Nf3 a6 9. a4 h6 10. Bh4 0-0 11. Bd3 Bg4 12. 0-0 Nbd7 13. h3 Bxf3 14. Qxf3 Ne5 15. Qe2 Nxd3 16. Qxd3 Re8 17. f4 Qb6 18. Kh1 Nd7 19. Rf2 Rac8 20. Raf1 c4 21. Qg3 Qc7 22. f5 g5 23. f6 Nxf6 24. Rxf6 gxh4 25. Qg4 Qe7 26. Rxf7 Qxf7 27. Rxf7 Kxf7 28. Qxh4 Be5 29. Qxh6 Ke7 30. Qh7+ Kd8 31. Qxb7 Rf8 32. g4 Rc7 33. Qb8+ Rc8 34. Qb6+ Kd7 35. Qxa6 Ke7 36. Qb7+ Kf6 37. Qd7 Kg5 38. Qe7+ Kf4 39. Kg2 Ke3 40. Qg5+ Kd3 41. Qc1 Kd4 42. Qg1+ Kd3 43. Qd1+ Ke3 44. Qe1+ Kd3 45. Qe2+ Kd4 46. Qd2+ Kc5 47. Qe3+ Kb4 48. Qb6# 1-0

[Event "Canarias en Red prel 3rd"]
[Site "Playchess.com INT"]
[Date "2004.05.05"]
[Round "13"]
[White "Wakkee, Colijn"]
[Black "Sfarlog, Tudor Vlad"]
[Result "0-1"]
[ECO "A43"]
[BlackElo "1949"]
[PlyCount "62"]
[EventDate "2004.05.05"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nc3 d6 4. f4 Nf6 5. Nf3 c5 6. d5 0-0 7. Be3 e6 8. e5 dxe5 9. fxe5 Nxd5 10. Nxd5 exd5 11. Qd2 d4 12. Bg5 Qd5 13. b3 Bg4 14. Bc4 Qd7 15. 0-0 Nc6 16. Bf6 a6 17. Rae1 b5 18. e6 Bxe6 19. Bxe6 fxe6 20. Bxg7 Kxg7 21. h4 Qd5 22. Ng5 e5 23. h5 h6 24. Ne4 Rxf1+ 25. Kxf1 Rf8+ 26. Kg1 Rf4 27. Qd3 c4 28. Qg3 Ne7 29. Nd2 Rf5 30. hxg6 Rg5 31. Qh4 Qxg2# 0-1

[Event "Canarias en Red prel 3rd"]
[Site "Playchess.com INT"]
[Date "2004.05.05"]
[Round "1"]
[White "Wakkee, Colijn"]
[Black "Wanyama, Harold"]
[Result "1-0"]
[ECO "A45"]
[PlyCount "57"]
[EventDate "2004.05.05"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 Be7 4. e5 Nd5 5. Bxe7 Nxe7 6. c4 c5 7. d5 exd5 8. cxd5 d6 9. exd6 Qxd6 10. Nc3 0-0 11. Nf3 Re8 12. Be2 Bg4 13. 0-0 Nd7 14. h3 Bh5 15. Qd2 a6 16. Rad1 Rad8 17. Qg5 Bg6 18. Nh4 Nb6 19. Nxg6 Nxg6 20. Bf3 Re5 21. Qc1 Qe7 22. Ne4 Rxe4 23. Bxe4 Qxe4 24. Qxc5 Nxd5 25. Rfe1 Qf5 26. Rxd5 Qxd5 27. Re8+ Nf8 28. Rxf8+ Rxf8 29. Qxd5 1-0

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2003.08.09"]
[Round "9"]
[White "Wakkee, Colijn"]
[Black "Hummel, Erik Jan"]
[Result "0-1"]
[ECO "E61"]
[PlyCount "60"]
[EventDate "2003.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. e3 g6 4. Nc3 Bg7 5. d5 0-0 6. Nf3 d6 7. Bd3 e6 8. dxe6 Bxe6 9. 0-0 Nc6 10. a3 Ng4 11. Bd2 Nge5 12. Qe2 Bg4 13. Be4 Re8 14. Rfd1 Nd4 15. exd4 cxd4 16. Nb5 d5 17. cxd5 f5 18. Kh1 Nf7 19. h3 fxe4 20. hxg4 exf3 21. Qxf3 a6 22. Nxd4 Bxd4 23. Bf4 Qh4+ 24. Kg1 Ne5 25. Bxe5 Bxe5 26. g3 Qf6 27. Qb3 Bd4 28. Rxd4 Qxd4 29. Rd1 Qf6 30. Rd3 Rf8 0-1

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2003.08.08"]
[Round "8"]
[White "Tonoli, Benjamin"]
[Black "Wakkee, Colijn"]
[Result "0-1"]
[ECO "C65"]
[PlyCount "78"]
[EventDate "2003.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 Nf6 5. 0-0 0-0 6. d4 exd4 7. cxd4 Bb6 8. Nc3 h6 9. e5 Nh7 10. d5 Ne7 11. d6 cxd6 12. exd6 Ng6 13. Re1 Bc5 14. Be3 Bxe3 15. Rxe3 Nf6 16. Qd4 b6 17. Rae1 Bb7 18. Bc4 Bxf3 19. gxf3 Rc8 20. b4 Ne8 21. Ne4 Qh4 22. Kh1 Nxd6 23. Ba6 Nf5 24. Qxd7 Nxe3 25. Bxc8 Ne5 26. Qh3 Qxh3 27. Bxh3 Nc2 28. Rb1 Nxf3 29. Nd6 Rd8 30. Nb5 Nh4 31. Kg1 a6 32. Nc7 Rd3 33. Bf1 Rd4 34. Nxa6 Nf3+ 35. Kg2 Nce1+ 36. Kh3 f5 37. Rxe1 Nxe1 38. a4 g5 39. a5 Rh4+ 0-1

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2003.08.08"]
[Round "7"]
[White "Wakkee, Colijn"]
[Black "Rietman, Frits"]
[Result "1-0"]
[ECO "E61"]
[BlackElo "2200"]
[PlyCount "127"]
[EventDate "2003.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. Bf4 d6 6. e4 c5 7. dxc5 dxc5 8. Qb3 Nc6 9. Be2 Nh5 10. Bd2 Nd4 11. Nxd4 cxd4 12. Nd5 e6 13. Nb4 Nf6 14. f3 Nd7 15. Nd3 b6 16. Rd1 Nc5 17. Qa3 Qc7 18. Bb4 Nxd3+ 19. Bxd3 Rd8 20. c5 Bf8 21. cxb6 Bxb4+ 22. Qxb4 Qxb6 23. Qxb6 axb6 24. Bc4 Ba6 25. Bb3 e5 26. g3 Kf8 27. h4 h6 28. Rh2 Ke7 29. Rc2 Rac8 30. Rdc1 f5 31. Rc7+ Rxc7 32. Rxc7+ Rd7 33. Rc6 Rd6 34. Rc7+ Ke8 35. Rh7 fxe4 36. fxe4 d3 37. Rxh6 d2+ 38. Kd1 Bf1 39. Rh8+ Ke7 40. Rh7+ Kd8 41. Rf7 Bg2 42. Bd5 Ke8 43. Rf2 Bh1 44. g4 b5 45. g5 b4 46. Rxd2 Ke7 47. Ke1 Rd8 48. Rf2 Rc8 49. Kd2 Rh8 50. Rh2 Bf3 51. Ke3 Bd1 52. a3 bxa3 53. bxa3 Rc8 54. Rd2 Bc2 55. Ke2 Rc3 56. Bb7 Ba4 57. Rd5 Ke6 58. Ra5 Rxa3 59. Ra6+ Kf7 60. Bd5+ Kg7 61. Ra7+ Kh8 62. Ra8+ Kg7 63. Kd2 Ra1 64. Bb3 1-0

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2003.08.07"]
[Round "6"]
[White "Van Landeghem, Peter"]
[Black "Wakkee, Colijn"]
[Result "0-1"]
[ECO "C30"]
[WhiteElo "2055"]
[PlyCount "56"]
[EventDate "2003.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. Nc3 Nf6 5. Bc4 0-0 6. d3 Nc6 7. f5 Na5 8. Bg5 c6 9. g4 Nxc4 10. dxc4 Qb6 11. Bxf6 gxf6 12. Qd2 Be3 13. Qd3 Bf4 14. Ke2 Kh8 15. h4 Rg8 16. Rag1 Bd7 17. b3 Rg7 18. Nd1 Qc5 19. Nf2 Rag8 20. g5 d5 21. gxf6 Rg2 22. Rxg2 Rxg2 23. Rf1 dxe4 24. Qxd7 Qe3+ 25. Kd1 Qc1+ 26. Ke2 exf3+ 27. Kxf3 Qe3+ 28. Kxg2 Qg3+ 0-1

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2003.08.06"]
[Round "4"]
[White "Porte, Henrik"]
[Black "Wakkee, Colijn"]
[Result "1-0"]
[ECO "D93"]
[PlyCount "43"]
[EventDate "2003.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 g6 5. Bf4 Bg7 6. e3 0-0 7. Qb3 e6 8. Be2 Nbd7 9. h3 Re8 10. 0-0 a6 11. Rac1 dxc4 12. Bxc4 b5 13. Bd3 c5 14. Be4 Nxe4 15. Nxe4 c4 16. Qc2 e5 17. dxe5 Nxe5 18. Nxe5 Bxe5 19. Rfd1 Qc7 20. Nf6+ Kf8 21. Nxe8 Kxe8 22. Qe4 1-0

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2003.08.06"]
[Round "5"]
[White "Wakkee, Colijn"]
[Black "In't Groen, Erik"]
[Result "1-0"]
[ECO "D60"]
[PlyCount "87"]
[EventDate "2003.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 Nbd7 6. e3 Be7 7. Qc2 0-0 8. Bd3 dxc4 9. Bxc4 b5 10. Bd3 a6 11. 0-0 c5 12. dxc5 Bxc5 13. Bxh7+ Kh8 14. Rfd1 Qb6 15. Be4 Bb7 16. Bxf6 Nxf6 17. Bxb7 Qxb7 18. Ng5 g6 19. Nce4 Be7 20. Qc3 Kg7 21. Qe5 Rfd8 22. h4 Rac8 23. Qf4 Rd5 24. Rxd5 Qxd5 25. Qf3 Qf5 26. Nc3 Qxf3 27. Nxf3 b4 28. Na4 Rc2 29. Nd4 Rd2 30. Nb3 Rc2 31. Rc1 Rxc1+ 32. Nxc1 Ng4 33. g3 Ne5 34. Kf1 Kf8 35. Ke2 Ke8 36. Nb3 Nc6 37. Nac5 Bd8 38. Nxa6 Bf6 39. a3 bxa3 40. bxa3 Bc3 41. Nac5 Na5 42. Ne4 Nxb3 43. Nxc3 Nc5 44. g4 1-0

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2003.08.05"]
[Round "2"]
[White "Snijdewint, Jeroen"]
[Black "Wakkee, Colijn"]
[Result "0-1"]
[ECO "C87"]
[PlyCount "134"]
[EventDate "2003.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 d6 5. Re1 Bd7 6. c3 Be7 7. d4 exd4 8. cxd4 0-0 9. h3 a6 10. Ba4 Re8 11. Nc3 Na7 12. Bc2 Nb5 13. e5 Nxc3 14. bxc3 Nd5 15. Qd3 g6 16. Bb3 Nb6 17. a4 d5 18. Qd2 Be6 19. Qh6 Bf8 20. Qf4 Nd7 21. Ng5 Bg7 22. Qf3 Nf8 23. Nxe6 fxe6 24. Ba3 Rc8 25. Rad1 Nd7 26. c4 c6 27. cxd5 cxd5 28. Bxd5 exd5 29. Qxd5+ Kh8 30. e6 Nb6 31. Qxb7 Nxa4 32. e7 Qc7 33. Qxc7 Rxc7 34. d5 Nb6 35. d6 Rd7 36. Rc1 Kg8 37. Rc7 Kf7 38. Rb1 Rxc7 39. dxc7 Nc8 40. Rd1 Bf6 41. Re1 Bxe7 42. Bxe7 Rxe7 43. Rc1 Ke8 44. Rc6 a5 45. Ra6 Rxc7 46. Rxa5 Nd6 47. f3 Nf5 48. g4 Nd4 49. Kg2 Rc2+ 50. Kg3 Rc3 51. Kf4 Nxf3 52. Ra7 g5+ 53. Ke4 Nd2+ 54. Kf5 h6 55. Ra8+ Kd7 56. Ra7+ Kc8 57. Ra8+ Kb7 58. Rd8 Nf1 59. Rh8 Rxh3 60. Kg6 Nh2 61. Rxh6 Rxh6+ 62. Kxh6 Nf3 63. Kg6 Kc6 64. Kf5 Kd5 65. Kg6 Ke5 66. Kh6 Kf4 67. Kh5 Kg3 0-1

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2003.08.05"]
[Round "3"]
[White "Wakkee, Colijn"]
[Black "Van Dommelen, Martin"]
[Result "1/2-1/2"]
[ECO "E67"]
[PlyCount "96"]
[EventDate "2003.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d6 2. c4 g6 3. Nc3 Bg7 4. Nf3 Nd7 5. g3 Ngf6 6. Bg2 0-0 7. 0-0 e5 8. Bg5 h6 9. Bxf6 Bxf6 10. e3 Bg7 11. Qb3 c6 12. Rad1 Qe7 13. Rfe1 Kh7 14. Qa3 Rd8 15. Ne4 Bf8 16. dxe5 Nxe5 17. Nxe5 Qxe5 18. Qc3 Be6 19. b3 f5 20. Qxe5 dxe5 21. Nc3 Bb4 22. Rxd8 Rxd8 23. Rd1 Rxd1+ 24. Nxd1 Kg7 25. e4 Kf6 26. Nb2 Bc3 27. Nd3 Bb4 28. Kf1 a5 29. Ke2 a4 30. f4 axb3 31. axb3 exf4 32. Nxf4 Bf7 33. exf5 Kxf5 34. Kd3 Be1 35. Be4+ Kf6 36. h3 g5 37. Ne2 Bf2 38. g4 Ke5 39. Bf5 b5 40. Kc3 bxc4 41. bxc4 c5 42. Kd3 Be1 43. Bh7 h5 44. Bf5 h4 45. Bh7 Be6 46. Bg6 Bc8 47. Be4 Kd6 48. Bd5 Ke5 1/2-1/2

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2003.08.04"]
[Round "1"]
[White "Wakkee, Colijn"]
[Black "Ondersteijn, Niels"]
[Result "0-1"]
[ECO "D93"]
[BlackElo "2227"]
[PlyCount "30"]
[EventDate "2003.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bf4 0-0 6. e3 c5 7. dxc5 Ne4 8. Nxe4 dxe4 9. Qxd8 Rxd8 10. Nd2 Bxb2 11. Rd1 Bc3 12. Bxb8 Rxb8 13. f3 Be6 14. fxe4 Rxd2 15. Rxd2 Rd8 0-1

[Event "NED-ch U16"]
[Site "Leiden"]
[Date "2000.05.06"]
[Round "9"]
[White "Koekoek, Arjen"]
[Black "Wakkee, Colijn"]
[Result "1-0"]
[ECO "C47"]
[PlyCount "41"]
[EventDate "2000.05.01"]
[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 Nf6 5. Nc3 Be7 6. Be2 0-0 7. Nxc6 dxc6 8. Be3 Be6 9. 0-0 h6 10. f4 Bb4 11. f5 Bd7 12. e5 Bxc3 13. bxc3 Nd5 14. Bd2 Re8 15. c4 Nb6 16. f6 g5 17. Bb4 Rxe5 18. Bd3 Re6 19. Qf3 Kh8 20. Qh5 Rxf6 21. Bc3 1-0

[Event "NED-ch U16"]
[Site "Leiden"]
[Date "2000.05.05"]
[Round "7"]
[White "Edeling, Jeroen"]
[Black "Wakkee, Colijn"]
[Result "0-1"]
[ECO "C56"]
[PlyCount "26"]
[EventDate "2000.05.01"]
[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. Bc4 Bc5 4. 0-0 Nf6 5. d4 exd4 6. e5 Ng4 7. Bf4 d6 8. h3 Ncxe5 9. Re1 Qf6 10. Bg5 Qg6 11. Qc1 h6 12. Bf4 0-0 13. Nh4 Qf6 0-1

[Event "NED-ch U16"]
[Site "Leiden"]
[Date "2000.05.05"]
[Round "8"]
[White "Wakkee, Colijn"]
[Black "Sevriens, Thomas"]
[Result "1/2-1/2"]
[ECO "E61"]
[PlyCount "96"]
[EventDate "2000.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 0-0 5. Bg5 d6 6. e3 c6 7. Bd3 Nbd7 8. 0-0 a6 9. a4 Re8 10. d5 cxd5 11. cxd5 Nc5 12. Bc2 Bg4 13. h3 Bxf3 14. Qxf3 Rc8 15. Rac1 Qb6 16. Rb1 Nb3 17. e4 Nd4 18. Qe3 Nd7 19. Qd2 Ne5 20. Bd1 Nc4 21. Qc1 Nb3 22. Bxb3 Qxb3 23. Qd1 Qxd1 24. Rfxd1 Na5 25. Ne2 Nb3 26. Be3 Nc5 27. Bxc5 Rxc5 28. Rbc1 Rec8 29. Rxc5 Rxc5 30. Ng3 Be5 31. Rd3 Bxg3 32. Rxg3 Rc4 33. Rb3 Rxe4 34. Rxb7 Rxa4 35. Rxe7 Ra5 36. Ra7 Kg7 37. f4 Ra2 38. b4 Ra4 39. Rd7 Rxb4 40. Rxd6 Rxf4 41. Rxa6 Re4 42. Ra5 Kf6 43. Kf2 Ke5 44. Ra7 Rf4+ 45. Ke3 Re4+ 46. Kf3 Rf4+ 47. Ke3 Re4+ 48. Kf3 Rf4+ 1/2-1/2

[Event "NED-ch U16"]
[Site "Leiden"]
[Date "2000.05.04"]
[Round "6"]
[White "Wakkee, Colijn"]
[Black "Ammerlaan, Stefan"]
[Result "1/2-1/2"]
[ECO "D91"]
[PlyCount "63"]
[EventDate "2000.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. Bg5 c6 6. e3 0-0 7. Bd3 e6 8. e4 dxc4 9. Bxc4 Qa5 10. 0-0 b5 11. Bd3 b4 12. e5 Nfd7 13. Ne4 f6 14. exf6 Nxf6 15. Nxf6+ Bxf6 16. Bxf6 Rxf6 17. Re1 Nd7 18. Ne5 Qb6 19. Ng4 Rf4 20. Rxe6 Qxd4 21. Qb3 Kf8 22. Rae1 Rxg4 23. Re8+ Kg7 24. Qg8+ Kh6 25. R1e3 Qd5 26. Rh3+ Kg5 27. Rh5+ Kxh5 28. Qxh7+ Kg5 29. Qxg6+ Kf4 30. Re4+ Qxe4 31. Qxe4+ Kg5 32. Qg6+ 1/2-1/2

[Event "NED-ch U16"]
[Site "Leiden"]
[Date "2000.05.03"]
[Round "5"]
[White "Van Eijk, Jasper"]
[Black "Wakkee, Colijn"]
[Result "1/2-1/2"]
[ECO "D15"]
[PlyCount "111"]
[EventDate "2000.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 Bf5 5. cxd5 Nxd5 6. Nd2 e6 7. e4 Nxc3 8. bxc3 Bg6 9. Rb1 b5 10. Bb2 Be7 11. Bd3 0-0 12. Nf3 Bh5 13. 0-0 a6 14. Qe2 Nd7 15. c4 Nb6 16. Qe3 Bxf3 17. Qxf3 bxc4 18. Be2 c5 19. Rfd1 Qc7 20. Qc3 cxd4 21. Qxd4 Bf6 22. e5 Rfd8 23. Qc3 Na4 24. Qe3 Nxb2 25. exf6 Rxd1+ 26. Rxd1 gxf6 27. Rc1 Qe5 28. Qxe5 fxe5 29. Rc2 Rb8 30. Kf1 a5 31. g3 Nd3 32. Rxc4 Rb1+ 33. Kg2 Ne1+ 34. Kh3 Rb2 35. Re4 Rxa2 36. Bb5 Nf3 37. Kg2 Nd4 38. Rxe5 Nxb5 39. Rxb5 a4 40. Ra5 Kg7 41. Kf3 f5 42. Ke3 Kf6 43. h4 e5 44. Ra6+ Kg7 45. Ra7+ Kg6 46. Ra6+ Kh5 47. Ra5 Ra1 48. Ke2 a3 49. Rxe5 Kg4 50. Ra5 a2 51. Ra4+ Kh3 52. Kf3 Kh2 53. h5 Kg1 54. h6 Kf1 55. Rh4 Kg1 56. Ra4 1/2-1/2

[Event "NED-ch U16"]
[Site "Leiden"]
[Date "2000.05.03"]
[Round "4"]
[White "Wakkee, Colijn"]
[Black "Boelaars, Ilja"]
[Result "0-1"]
[ECO "D58"]
[PlyCount "148"]
[EventDate "2000.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 Nbd7 7. Bd3 h6 8. Bh4 b6 9. 0-0 Bb7 10. Re1 Rc8 11. Rc1 c5 12. Qe2 dxc4 13. Bxc4 Bxf3 14. Qxf3 cxd4 15. Nb5 dxe3 16. Qxe3 a6 17. Nd4 Rxc4 18. Rxc4 Nd5 19. Nxe6 Nxe3 20. Nxd8 Nxc4 21. Bxe7 Re8 22. b3 Nce5 23. f4 Rxe7 24. fxe5 Nxe5 25. Kf1 Kf8 26. Rc1 Ke8 27. Nc6 Rc7 28. Re1 Rxc6 29. Rxe5+ Re6 30. Rd5 Ke7 31. Kf2 Rd6 32. Re5+ Re6 33. Rd5 Rd6 34. Re5+ Kf6 35. Re2 Re6 36. Rc2 Rd6 37. Ke2 Ke6 38. Rc3 Kd7 39. Rc4 Rd5 40. Rc3 Kd6 41. Rf3 Ke6 42. Ke1 Rc5 43. Kd2 g6 44. Kd1 Rh5 45. h3 Rg5 46. g4 h5 47. Rf4 hxg4 48. hxg4 Rd5+ 49. Ke2 f5 50. g5 Ke5 51. Rb4 b5 52. Rh4 f4 53. Rg4 Kf5 54. Rg1 Re5+ 55. Kf2 Re3 56. Rc1 Kxg5 57. Rc6 Kf5 58. Rxa6 g5 59. Rb6 Re5 60. a4 bxa4 61. bxa4 Ra5 62. Rb4 g4 63. Kf1 Rc5 64. Ke2 g3 65. Kf3 Rc3+ 66. Kg2 Kg4 67. Rd4 Rc2+ 68. Kg1 Kh3 69. Rd1 Ra2 70. Rc1 Rxa4 71. Rd1 Ra2 72. Rc1 f3 73. Rf1 f2+ 74. Rxf2 Rxf2 0-1

[Event "NED-ch U16"]
[Site "Leiden"]
[Date "2000.05.02"]
[Round "3"]
[White "Hummel, Erik Jan"]
[Black "Wakkee, Colijn"]
[Result "1-0"]
[ECO "C87"]
[PlyCount "93"]
[EventDate "2000.05.01"]
[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. Bb5 a6 4. Ba4 Nf6 5. 0-0 d6 6. Re1 Bg4 7. c3 Be7 8. d3 0-0 9. Nbd2 b5 10. Bc2 Re8 11. Nf1 Bf8 12. Ng3 g6 13. h3 Bd7 14. d4 exd4 15. cxd4 Bg7 16. Be3 Na5 17. b3 Nb7 18. b4 c6 19. Qd3 a5 20. a3 Be6 21. Nd2 Nd7 22. d5 Ne5 23. Qb3 cxd5 24. exd5 Bd7 25. Bd4 Rc8 26. Qb2 Nc4 27. Nxc4 Bxd4 28. Qxd4 Rxe1+ 29. Rxe1 Rxc4 30. Qb2 a4 31. Ne4 Rxe4 32. Bxe4 Qb6 33. Qf6 Nd8 34. Qe7 Qc7 35. h4 f5 36. Bb1 Nf7 37. f4 Nh6 38. h5 Ng4 39. hxg6 hxg6 40. Qg5 Qb6+ 41. Kh1 Nf2+ 42. Kh2 Ng4+ 43. Kh3 Nf2+ 44. Kh4 Ng4 45. g3 Qf2 46. Qd8+ Kg7 47. Re7+ 1-0

[Event "NED-ch U16"]
[Site "Leiden"]
[Date "2000.05.02"]
[Round "2"]
[White "Ruijgrok, Dennis"]
[Black "Wakkee, Colijn"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "101"]
[EventDate "2000.05.01"]
[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. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 d5 8. exd5 Nxd5 9. 0-0 Bxc3 10. bxc3 0-0 11. Qc2 Nde7 12. Bd3 Ng6 13. Re1 Bg4 14. Bg5 Qd7 15. Nd2 Rae8 16. Ne4 Bf5 17. Nf6+ gxf6 18. Bxf5 Rxe1+ 19. Rxe1 Re8 20. Rxe8+ Qxe8 21. Be3 a6 22. Qe4 Qxe4 23. Bxe4 Nd8 24. Kf1 Ne7 25. Ke2 f5 26. Bf3 f6 27. c4 Kf7 28. Bh5+ Ng6 29. d5 Ke7 30. f4 b6 31. c5 b5 32. g3 Nb7 33. Bf3 Na5 34. Kd3 Nc4 35. Bc1 Kd7 36. Kd4 Kc8 37. Be2 Na5 38. c6 Ne7 39. Kc5 Kb8 40. Bd2 Nc4 41. Bxc4 bxc4 42. Kxc4 h5 43. Bc3 Ng8 44. Bd4 Kc8 45. Bc5 Nh6 46. a4 Ng4 47. h3 Nh2 48. Kd3 Nf1 49. Bf2 Kd8 50. Ke2 Ke7 51. Bc5+ 1-0

[Event "NED-ch U16"]
[Site "Leiden"]
[Date "2000.05.01"]
[Round "1"]
[White "Wakkee, Colijn"]
[Black "Den Heeten, Djurre"]
[Result "0-1"]
[ECO "A53"]
[PlyCount "132"]
[EventDate "2000.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nf6 3. Nf3 Nbd7 4. Bg5 c6 5. Nc3 Qc7 6. e3 e5 7. Bd3 Be7 8. 0-0 Nf8 9. Qc2 Bg4 10. Nd2 Ne6 11. dxe5 dxe5 12. Bxf6 gxf6 13. Bf5 Bh5 14. Nce4 Bg6 15. Ng3 0-0-0 16. Nf3 Kb8 17. Rad1 Ng7 18. Nh4 b6 19. a3 Rd6 20. b4 Rhd8 21. Qe2 Ne8 22. Ne4 Rxd1 23. Rxd1 Ng7 24. Rxd8+ Qxd8 25. Ng3 Kc7 26. Kf1 Ne6 27. Ke1 Qc8 28. Qb2 Qf8 29. h3 a5 30. Nxg6 hxg6 31. Bxe6 fxe6 32. bxa5 bxa5 33. a4 Ba3 34. Qb3 f5 35. Ne2 Bb4+ 36. Kf1 Qd6 37. Qc2 e4 38. g3 e5 39. Nc1 Kd8 40. Ke2 Ke7 41. Na2 Bc5 42. h4 Ba3 43. Qb3 Kf6 44. Qd1 Qc7 45. Qb3 Bc5 46. Qb2 Ke6 47. Qb3 Kd7 48. Qb2 Kc8 49. Qb3 Qd6 50. Qd1 Qe6 51. Qc2 Kb7 52. Qc3 Ka6 53. Qc2 Qd6 54. Qd2 Qe7 55. Qc3 Bb4 56. Qb2 Qd6 57. Qc2 Kb6 58. Nc3 Kc5 59. Nd1 Qe6 60. Nb2 Ba3 61. Kd2 Qf7 62. Qb3 Qd7+ 63. Kc2 Bxb2 64. Qxb2 Qd3+ 65. Kc1 Qxc4+ 66. Kb1 Qb4 0-1

[Event "The Hague op"]
[Site "The Hague"]
[Date "1996.??.??"]
[Round "1"]
[White "Konijn, Rob"]
[Black "Wakkee, Colijn"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "65"]
[EventDate "1996.??.??"]
[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. Bc4 Nc6 3. Nf3 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. 0-0 Nxc3 9. bxc3 Bxc3 10. Qb3 0-0 11. Qxc3 d5 12. Bb5 Bd7 13. Bd3 f6 14. Qb3 Bg4 15. Nd2 Nxd4 16. Qxb7 Be2 17. Bxe2 Nxe2+ 18. Kh1 Re8 19. Ba3 d4 20. Rfe1 d3 21. Qf3 Rb8 22. Bc5 Rb2 23. Be3 Qe7 24. Qd5+ Qe6 25. Qxd3 Rxa2 26. Rxa2 Qxa2 27. Qxe2 f5 28. Qh5 Re5 29. Nf3 Re7 30. Qxf5 Rf7 31. Qc8+ Rf8 32. Qxc7 Qd5 33. Qg3 1-0

