[Event "Enschede op-D U14"]
[Site "Enschede"]
[Date "2009.08.05"]
[Round "8"]
[White "Verseef, Yvar"]
[Black "Keuning, Selwin"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "1654"]
[BlackElo "1475"]
[PlyCount "71"]
[EventDate "2009.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Bc4 e6 8. N1e2 Nd7 9. Nf4 Bh7 10. Bxe6 Ngf6 11. Bxd7+ Qxd7 12. 0-0 0-0-0 13. c3 Bd6 14. Qf3 Rhe8 15. Ngh5 Be4 16. Nxf6 gxf6 17. Qd1 Qc7 18. Qh5 Bxf4 19. Qg4+ f5 20. Qxf4 Qe7 21. Re1 Qd7 22. Be3 Rg8 23. f3 Bd5 24. b3 Qd6 25. Qxf5+ Be6 26. Qf4 Bh3 27. Re2 Qd5 28. c4 Qa5 29. Rc1 Qh5 30. Bd2 f6 31. Bb4 a5 32. Bc5 Rd7 33. Kh2 Bg4 34. Qxf6 Rf7 35. fxg4 Rxg4 36. Re8+ 1-0

[Event "Enschede op-D U14"]
[Site "Enschede"]
[Date "2009.08.03"]
[Round "5"]
[White "De Ruiter, Tom"]
[Black "Verseef, Yvar"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "1404"]
[BlackElo "1654"]
[PlyCount "93"]
[EventDate "2009.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be6 8. Bd3 Be7 9. 0-0 0-0 10. Ng5 h6 11. Nxe6 fxe6 12. f4 exf4 13. Rxf4 e5 14. Rf3 Qe8 15. Rg3 Nh5 16. Rh3 Nf4 17. Rg3 Bg5 18. Bc4+ Kh8 19. Qg4 Qd7 20. Rf1 Qxg4 21. Rxg4 Ne2+ 22. Bxe2 Bxe3+ 23. Kh1 Nc6 24. Nd5 Rxf1+ 25. Bxf1 Bd4 26. c3 Rf8 27. Bd3 Ba7 28. Rg3 Rf2 29. Rf3 Rxb2 30. Rf8+ Kh7 31. Rf7 Rxa2 32. Rxb7 Rd2 33. Bf1 Rd1 34. Rf7 a5 35. h3 a4 36. Kh2 Bc5 37. Be2 Rd2 38. Bh5 Rf2 39. Rc7 Nd8 40. Rc8 Ne6 41. Ne7 Rf8 42. Bg6+ Kh8 43. Be8 Kh7 44. Bg6+ Kh8 45. Be8 Kh7 46. Bg6+ Kh8 47. Be8 1/2-1/2

[Event "Enschede op-D U14"]
[Site "Enschede"]
[Date "2009.08.03"]
[Round "9"]
[White "De Vleeschauwer, Maarten"]
[Black "Verseef, Yvar"]
[Result "1-0"]
[ECO "B95"]
[WhiteElo "1707"]
[BlackElo "1654"]
[PlyCount "95"]
[EventDate "2009.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Bd3 Be7 8. Qd2 0-0 9. 0-0 b5 10. a3 Bb7 11. Rfe1 Nbd7 12. f4 Qb6 13. Kh1 Qxd4 14. e5 dxe5 15. fxe5 Qb6 16. exf6 Nxf6 17. Re3 Ng4 18. Rh3 h6 19. Be3 Bc5 20. Bxc5 Qxc5 21. Rf1 Kh8 22. Qf4 f5 23. Rh4 Rg8 24. Rxg4 fxg4 25. Ne4 Qd4 26. Nd6 Qxf4 27. Rxf4 Bxg2+ 28. Kxg2 g5 29. Rxg4 Rgf8 30. Re4 Rf6 31. Nb7 Kg7 32. Nc5 Kf7 33. c4 h5 34. Re5 Rc8 35. b4 bxc4 36. Bxc4 Rc6 37. Rxg5 Rh6 38. Re5 Rg6+ 39. Kh3 Ke7 40. Bxe6 Rgxe6 41. Rxe6+ Rxe6 42. Nxe6 Kxe6 43. Kh4 Kd5 44. Kxh5 Kc4 45. Kg5 Kb3 46. h4 Kxa3 47. h5 Kxb4 48. h6 1-0

[Event "Enschede op-D U14"]
[Site "Enschede"]
[Date "2009.08.03"]
[Round "2"]
[White "Haver, Sjoerd"]
[Black "Verseef, Yvar"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1394"]
[BlackElo "1654"]
[PlyCount "100"]
[EventDate "2009.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nc6 4. Nc3 Bg4 5. Bxf7+ Kxf7 6. Ng5+ Ke8 7. Qxg4 Nf6 8. Qh3 Nd4 9. Ne6 Qd7 10. Nxd4 cxd4 11. Qxd7+ Kxd7 12. Ne2 Nxe4 13. d3 Nf6 14. Nxd4 Rc8 15. c3 g6 16. 0-0 Bg7 17. Re1 Nd5 18. Ne6 Bf6 19. Nf4 Nxc3 20. Bd2 Na4 21. Rab1 Rc2 22. b3 Nb6 23. Be3 Rxa2 24. Bxb6 axb6 25. Nd5 Re8 26. Rbc1 Bd4 27. Rc7+ Kd8 28. Rec1 Rxf2 29. Kh1 Ref8 30. Rc8+ Kd7 31. Rxf8 Rxf8 32. g3 Ke6 33. Nf4+ Kf7 34. Rc7 Rb8 35. Nd5 Ke6 36. Nf4+ Kf6 37. Nd5+ Ke5 38. Nf4 Re8 39. Rxb7 Bc5 40. Ne2 Kd5 41. Kg2 Kc6 42. Ra7 Kb5 43. Nc1 Be3 44. Na2 Kc5 45. Ra4 b5 46. Re4 Bd4 47. Rf4 Kd5 48. Kf3 g5 49. Rf5+ e5 50. Rxg5 Rf8+ 0-1

[Event "Enschede op-D U14"]
[Site "Enschede"]
[Date "2009.08.03"]
[Round "6"]
[White "Ozdemir, Sena"]
[Black "Verseef, Yvar"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1369"]
[BlackElo "1654"]
[PlyCount "52"]
[EventDate "2009.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. f4 d5 2. e3 c5 3. b3 Nc6 4. Bb2 e6 5. Nf3 Nf6 6. a3 Be7 7. c4 0-0 8. Qc2 Qb6 9. Qc3 Rd8 10. cxd5 exd5 11. Bd3 d4 12. Qc2 h6 13. 0-0 dxe3 14. dxe3 Be6 15. Nbd2 Na5 16. Nc4 Qxb3 17. Nxa5 Qxd3 18. Qxd3 Rxd3 19. Rfe1 Rc8 20. Rac1 Nd5 21. Nc4 f6 22. Re2 b5 23. Na5 c4 24. Nd4 Bd7 25. h3 Bxa3 26. Bxa3 Rxa3 0-1

[Event "Enschede op-D U14"]
[Site "Enschede"]
[Date "2009.08.03"]
[Round "4"]
[White "Verseef, Yvar"]
[Black "Roelofs, Rik"]
[Result "1-0"]
[ECO "B17"]
[WhiteElo "1654"]
[BlackElo "1845"]
[PlyCount "237"]
[EventDate "2009.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Qe2 Ndf6 6. Nxf6+ Nxf6 7. Nf3 Bg4 8. Be3 e6 9. 0-0-0 Bd6 10. h3 Bh5 11. g4 Bg6 12. Ne5 Qa5 13. Nc4 Qc7 14. Bg2 Nd5 15. Bd2 0-0-0 16. Be4 Bxe4 17. Qxe4 Bf4 18. Bxf4 Qxf4+ 19. Qxf4 Nxf4 20. c3 f6 21. h4 b5 22. Na5 Kc7 23. f3 b4 24. Rd2 bxc3 25. bxc3 Nd5 26. Kb2 Rb8+ 27. Kc2 Rb5 28. Nb3 Rb6 29. Re1 Re8 30. Rde2 Kd6 31. Nc5 Nc7 32. Ne4+ Ke7 33. Nc5 Kf7 34. f4 g6 35. g5 f5 36. Nd7 Ra6 37. Kc1 Nd5 38. Nc5 Rb6 39. c4 Nxf4 40. Rf2 Nh5 41. Nd7 Rb4 42. Rc2 Rc8 43. Kd2 a5 44. Kc3 Rc7 45. a3 Rbb7 46. Nc5 Ra7 47. Rxe6 Rc8 48. Rf2 Re7 49. Rxe7+ Kxe7 50. Kb3 Rd8 51. Kc3 Ng3 52. Kd3 Kf7 53. Rf3 Nh5 54. Kc3 Ng7 55. Nb7 Ra8 56. d5 cxd5 57. cxd5 a4 58. Re3 Ne8 59. d6 f4 60. Re4 Ng7 61. d7 Ne6 62. Rxe6 Kxe6 63. d8Q Rxd8 64. Nxd8+ Kf5 65. Kd3 Kg4 66. Ke2 Kxh4 67. Nf7 Kg3 68. Ne5 Kh4 69. Nf3+ Kg4 70. Kf2 Kf5 71. Kf1 Kg4 72. Kg2 Kf5 73. Kh3 Ke4 74. Kg4 Ke3 75. Nh2 Kd3 76. Kxf4 Kc3 77. Ke3 Kb3 78. Kd3 Kxa3 79. Kc2 Ka2 80. Nf3 Ka3 81. Nd4 Kb4 82. Ne6 Kc4 83. Nf8 Kd5 84. Nxh7 Ke6 85. Kb2 Kf7 86. Ka3 Kg7 87. Nf6 Kf7 88. Kxa4 Ke7 89. Kb4 Kd6 90. Kc4 Ke6 91. Kc5 Ke5 92. Kc6 Kf5 93. Nh7 Ke6 94. Kc5 Ke5 95. Kc4 Ke4 96. Kc3 Ke5 97. Kd3 Kf5 98. Ke3 Ke5 99. Kf3 Kf5 100. Kg3 Ke5 101. Kh4 Kf4 102. Nf8 Kf5 103. Nd7 Kf4 104. Nc5 Kf5 105. Nd3 Ke4 106. Nf2+ Kf4 107. Ng4 Kf5 108. Nh6+ Kf4 109. Ng8 Kf5 110. Ne7+ Ke6 111. Nxg6 Kf7 112. Kh5 Kg7 113. Ne7 Kh7 114. g6+ Kh8 115. Kg5 Kg7 116. Nf5+ Kg8 117. g7 Kf7 118. Kh6 Kg8 119. Ne7+ 1-0

[Event "Enschede op-D U14"]
[Site "Enschede"]
[Date "2009.08.03"]
[Round "3"]
[White "Verseef, Yvar"]
[Black "Stolwijk, Colin"]
[Result "0-1"]
[ECO "B18"]
[WhiteElo "1654"]
[BlackElo "1469"]
[PlyCount "56"]
[EventDate "2009.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Bc4 Nf6 7. h4 h6 8. N1e2 Nbd7 9. Nf4 Bh7 10. 0-0 e6 11. Re1 Be7 12. h5 Nd5 13. Bxd5 cxd5 14. c3 Nf6 15. Re3 Bd6 16. Nfe2 Ng4 17. Rf3 Qh4 18. Qa4+ Ke7 19. Bf4 Rhd8 20. Bxd6+ Rxd6 21. Qb4 Rad8 22. Qxb7+ R8d7 23. Qb4 Be4 24. Nxe4 dxe4 25. Rg3 Qh2+ 26. Kf1 Qh1+ 27. Ng1 Qxh5 28. Re1 Nh2# 0-1

[Event "Enschede op-D U14"]
[Site "Enschede"]
[Date "2009.08.03"]
[Round "7"]
[White "Verseef, Yvar"]
[Black "Tuerlinckx, Ben"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1654"]
[BlackElo "1689"]
[PlyCount "50"]
[EventDate "2009.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c5 2. b4 cxb4 3. a3 bxa3 4. d4 d6 5. Nxa3 e6 6. Bf4 Nf6 7. Bd3 Nbd7 8. Nb5 e5 9. dxe5 dxe5 10. Bg3 a6 11. Nf3 Rb8 12. Nc3 Bb4 13. 0-0 Bxc3 14. Ra3 Bb4 15. Rb3 Qe7 16. Nxe5 Nxe5 17. Bxe5 Qxe5 18. Rxb4 0-0 19. Qd2 Rd8 20. Re1 b5 21. f4 Qc5+ 22. Kh1 a5 23. Rbb1 b4 24. h3 Bb7 25. Rbd1 Nxe4 0-1

[Event "Enschede op-D U14"]
[Site "Enschede"]
[Date "2009.08.03"]
[Round "1"]
[White "Verseef, Yvar"]
[Black "Vorenhout, Aaron"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1654"]
[BlackElo "1153"]
[PlyCount "46"]
[EventDate "2009.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c5 2. b4 b6 3. bxc5 bxc5 4. f4 e6 5. Nf3 Ne7 6. Bb5 Nbc6 7. 0-0 Qb6 8. Nc3 d5 9. exd5 Nxd5 10. Nxd5 exd5 11. Qe2+ Be7 12. Re1 c4+ 13. Nd4 Qxd4+ 14. Kh1 0-0 15. Bxc6 Qxa1 16. Bxa8 Qf6 17. Qxe7 Qxe7 18. Rxe7 Bf5 19. Bxd5 Bxc2 20. Bxc4 Rb8 21. Rxf7 Re8 22. Re7+ Kf8 23. Rxe8+ Kxe8 1-0

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2009.05.23"]
[Round "9"]
[White "Vereggen, Lars"]
[Black "Verseef, Yvar"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1989"]
[PlyCount "101"]
[EventDate "2009.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. h3 Bd7 5. Bd3 g6 6. Bc2 Bg7 7. 0-0 Nc6 8. Re1 0-0 9. d3 Qc7 10. Bf4 Rfe8 11. Nbd2 a6 12. a4 e5 13. Bh2 Rab8 14. Nf1 Be6 15. Ng5 Bc8 16. Bb3 Nd8 17. Ne3 h6 18. Nf3 b6 19. Nd2 Bb7 20. f4 exf4 21. Bxf4 Nh5 22. Bh2 Be5 23. Bxe5 dxe5 24. Bd5 Nf4 25. Bxb7 Qxb7 26. Ndc4 Qd7 27. Ng4 Kg7 28. Ngxe5 Qc7 29. Rf1 Rxe5 30. Rxf4 Re7 31. Rf1 Ne6 32. Qf3 Ng5 33. Qf6+ Kg8 34. e5 b5 35. axb5 axb5 36. Nd6 Re6 37. Qf4 f6 38. Ne4 fxe5 39. Qg4 Qe7 40. Nxg5 hxg5 41. Ra7 Qd6 42. Rff7 c4 43. Rg7+ Kf8 44. Qf3+ Rf6 45. Rgf7+ Ke8 46. Rxf6 Qc5+ 47. Qf2 Qxf2+ 48. Kxf2 cxd3 49. Rd6 Rd8 50. Rxd8+ Kxd8 51. Ke3 1-0

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2009.05.23"]
[Round "8"]
[White "Verseef, Yvar"]
[Black "Roeleveld, Koos"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "65"]
[EventDate "2009.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 d5 2. exd5 c6 3. dxc6 Nxc6 4. Bc4 Bf5 5. Nf3 Nf6 6. 0-0 e6 7. Nc3 Bd6 8. Bb5 0-0 9. Bxc6 bxc6 10. d3 Qc7 11. h3 h6 12. Nd4 Bg6 13. Qf3 Rac8 14. Bxh6 e5 15. Nb3 Rfe8 16. Bd2 e4 17. dxe4 Nxe4 18. Rac1 Rcd8 19. Nxe4 Bxe4 20. Qc3 Be5 21. Qc4 Re6 22. Ba5 Qd6 23. Bxd8 Bd5 24. Qd3 Rg6 25. f3 Bh2+ 26. Kh1 Rxg2 27. Kxg2 Qg3+ 28. Kh1 Qxh3 29. Qe2 Bf4+ 30. Kg1 Qg3+ 31. Qg2 Be3+ 32. Kh1 Qf4 33. Bg5 1-0

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2009.05.23"]
[Round "7"]
[White "Verseef, Yvar"]
[Black "Verweij, Florian"]
[Result "1-0"]
[ECO "B40"]
[PlyCount "67"]
[EventDate "2009.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. b4 e6 3. Nf3 Nf6 4. d3 b6 5. Be2 cxb4 6. a3 Bb7 7. 0-0 Nc6 8. axb4 Bxb4 9. Ba3 0-0 10. c3 Bxa3 11. Nxa3 a6 12. Qc2 e5 13. Nc4 d6 14. Rfb1 b5 15. Ne3 Ne7 16. Nd2 Rc8 17. Qb2 Nc6 18. Nf3 Qc7 19. Nc2 d5 20. exd5 Nxd5 21. c4 Nf4 22. Bf1 Rfe8 23. cxb5 axb5 24. Qxb5 Rb8 25. Qc4 Qd6 26. Ne3 Nd4 27. Nxd4 exd4 28. Nf5 Qg6 29. Ng3 Red8 30. Qc7 Nd5 31. Qe5 Nc3 32. Rb4 Qd6 33. Qxd6 Rxd6 34. Rxb7 1-0

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2009.05.22"]
[Round "5"]
[White "Casteleijn, Robert"]
[Black "Verseef, Yvar"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "83"]
[EventDate "2009.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. Nf3 dxe4 4. Qa4+ Nc6 5. Qxe4 Nf6 6. Qc2 g6 7. d3 Bg7 8. Be3 b6 9. g3 Bb7 10. Bg2 0-0 11. 0-0 Rb8 12. Nbd2 Qd7 13. Bf4 Rbd8 14. Ne1 Ba6 15. c4 Nb4 16. Qb3 Nxd3 17. Nxd3 Qxd3 18. Qa4 Bc8 19. Qxa7 Nh5 20. Be3 Qd6 21. Rab1 Bf5 22. Be4 Bxe4 23. Nxe4 Qc6 24. Nc3 Bf6 25. Qa3 e6 26. Rfd1 Rfe8 27. Qb3 Ng7 28. Ne2 Nf5 29. Nf4 Bd4 30. Rf1 Rd7 31. Bd2 Red8 32. Rbd1 Rd6 33. Bc1 Be5 34. Ne2 Qe4 35. Rxd6 Rxd6 36. Nc3 Qc6 37. Qb5 Qa8 38. Qa4 Qb7 39. Ne2 Rd4 40. Bf4 Rd8 41. Qb3 Bf6 42. Be3 0-1

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2009.05.22"]
[Round "4"]
[White "Verseef, Yvar"]
[Black "Damen, Jip"]
[Result "1/2-1/2"]
[ECO "C29"]
[PlyCount "42"]
[EventDate "2009.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Qf3 Nc6 6. Bb5 Nxc3 7. bxc3 a6 8. Bxc6+ bxc6 9. d4 Qh4+ 10. g3 Qg4 11. Qxg4 Bxg4 12. h3 Bf5 13. Rh2 c5 14. a3 Rb8 15. Nf3 Be7 16. Kd1 h5 17. Nd2 h4 18. g4 Bg6 19. Re2 Kd7 20. c4 dxc4 21. Nxc4 Ke6 1/2-1/2

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2009.05.22"]
[Round "6"]
[White "Witsenburg, Tom"]
[Black "Verseef, Yvar"]
[Result "1/2-1/2"]
[ECO "B53"]
[PlyCount "43"]
[EventDate "2009.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8. Bg5 Qc7 9. 0-0-0 0-0-0 10. Bxf6 gxf6 11. Qxa7 Rg8 12. Rhg1 Bh6+ 13. Kb1 e5 14. Rd3 b6 15. Qa6+ Qb7 16. Qc4 Kb8 17. Qb4 Bf8 18. Nd5 f5 19. Rdd1 fxe4 20. Qxe4 f5 21. Qc4 Rg4 22. Qb3 1/2-1/2

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2009.05.21"]
[Round "3"]
[White "Dijkhuis, Tycho"]
[Black "Verseef, Yvar"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "74"]
[EventDate "2009.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Qc2 Nc6 5. Bb5 Bd7 6. 0-0 a6 7. Bxc6 Bxc6 8. d3 g6 9. Bg5 Bg7 10. Nfd2 b5 11. a3 0-0 12. f4 Nd7 13. Qd1 Rc8 14. Qg4 h6 15. Bh4 Nf6 16. Bxf6 Bxf6 17. Rf3 h5 18. Qg3 Bd7 19. e5 dxe5 20. fxe5 Bg7 21. c4 Qc7 22. Re3 bxc4 23. Nxc4 Bf5 24. Nc3 Rfd8 25. Rd1 Bh6 26. Ree1 Qd7 27. Kh1 Rb8 28. Ne4 Qd4 29. h3 Rb3 30. Qh4 Rxd3 31. Rxd3 Qxd3 32. Qxe7 Bxe4 33. Rxe4 Qf1+ 34. Kh2 Bf4+ 35. Rxf4 Qxf4+ 36. g3 Qf2+ 37. Kh1 Rd1# 0-1

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2009.05.21"]
[Round "1"]
[White "Verseef, Yvar"]
[Black "Lubbers, Sebastiaan"]
[Result "1-0"]
[ECO "C25"]
[PlyCount "43"]
[EventDate "2009.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Bb4 3. f4 exf4 4. Nf3 Nc6 5. d4 d6 6. Bxf4 Bg4 7. Bb5 Nf6 8. 0-0 0-0 9. Qd3 Bxf3 10. Rxf3 Bxc3 11. bxc3 d5 12. exd5 Nxd5 13. Rh3 g6 14. Bd2 Nce7 15. Rf1 c6 16. Ba4 Nf5 17. Rxf5 gxf5 18. Qxf5 Nf6 19. Bh6 Kh8 20. Bg5 Rg8 21. Bxf6+ Rg7 22. Qxh7# 1-0

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2009.05.21"]
[Round "2"]
[White "Verseef, Yvar"]
[Black "Roelofs, Rik"]
[Result "0-1"]
[ECO "B17"]
[PlyCount "42"]
[EventDate "2009.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nd7 5. d4 e6 6. Bd3 Ngf6 7. Nxf6+ Nxf6 8. 0-0 Bd6 9. Re1 Qc7 10. c4 c5 11. b4 b6 12. dxc5 bxc5 13. b5 Bb7 14. h3 h6 15. Bb2 0-0-0 16. a4 Rhe8 17. Nd2 Bh2+ 18. Kf1 Rxd3 19. Qe2 Red8 20. Rad1 Qf4 21. a5 Rxd2 0-1

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2008.05.03"]
[Round "9"]
[White "Keetman, Dennis"]
[Black "Verseef, Yvar"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1427"]
[BlackElo "1387"]
[PlyCount "60"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 0-0 5. Bg2 d6 6. Bd2 e5 7. dxe5 dxe5 8. e3 c6 9. Nge2 Be6 10. b3 Nbd7 11. 0-0 a5 12. Qc2 Nc5 13. Rfd1 Qc7 14. a3 e4 15. Rab1 Bg4 16. h3 Bxe2 17. Nxe2 Rfe8 18. b4 axb4 19. axb4 Nd3 20. Bxe4 Nxf2 21. Kxf2 Nxe4+ 22. Kg2 Nxd2 23. Qxd2 Rad8 24. Nd4 c5 25. bxc5 Qxc5 26. Qc3 Bh6 27. Nc2 Rxd1 28. Rxd1 b5 29. Rd4 Bg7 30. Rd5 Qxd5+ 0-1

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2008.05.03"]
[Round "7"]
[White "Van Blitterswijk, Martijn"]
[Black "Verseef, Yvar"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "1415"]
[BlackElo "1387"]
[PlyCount "85"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Bd3 Nbd7 7. Be3 e5 8. d5 Ng4 9. Bg5 Bf6 10. Bxf6 Ngxf6 11. h4 h5 12. Qd2 a5 13. Ng5 Nc5 14. Be2 c6 15. Qe3 Ne8 16. Qg3 Kg7 17. Bxh5 Nf6 18. Bf3 Nd3+ 19. Ke2 Nf4+ 20. Ke1 N4h5 21. Bxh5 Nxh5 22. Qf3 Qd7 23. dxc6 bxc6 24. Kd2 Rb8 25. b3 Nf4 26. g3 f6 27. gxf4 fxg5 28. Ne2 gxf4 29. h5 Qg4 30. Qd3 Rf6 31. Rag1 Qe6 32. Rg5 Kh6 33. Rxg6+ Rxg6 34. hxg6+ Kxg6 35. Qf3 Qf7 36. Qg2+ Kf6 37. Rh6+ Ke7 38. Qg5+ Ke8 39. Rh8+ Qf8 40. Rxf8+ Kxf8 41. Qf6+ Ke8 42. Qxd6 Rb6 43. Qxe5+ 1-0

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2008.05.03"]
[Round "8"]
[White "Verseef, Yvar"]
[Black "Looijer, Dave"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1387"]
[BlackElo "1318"]
[PlyCount "127"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bf4 Bg7 5. Qd2 Bd7 6. f3 e6 7. Bc4 Nc6 8. Nge2 Qe7 9. 0-0-0 0-0-0 10. Rhe1 e5 11. Bg3 Rhg8 12. Bh4 h6 13. Nd5 Qf8 14. Bxf6 Bxf6 15. Nxf6 Rg7 16. Nxd7 Rxd7 17. d5 Ne7 18. Qxh6 g5 19. Bb5 Rd8 20. Qh3+ Kb8 21. Rd3 a6 22. Ba4 b5 23. Bb3 Qe8 24. Qg3 Rg6 25. c4 b4 26. Bc2 c5 27. a3 a5 28. axb4 axb4 29. Rb3 Rd7 30. Nc3 Rb7 31. Nb5 Qd8 32. Kd2 Nc8 33. Ra1 Nb6 34. Kd3 Qd7 35. Bd1 Nxc4 36. Nxd6 Nxd6 37. Kd2 f6 38. Be2 g4 39. Bd3 c4 40. Bxc4 Nxc4+ 41. Ke1 Rg7 42. f4 Qb5 43. Qf2 Rbe7 44. fxe5 Rxe5 45. Qd4 Rge7 46. Kf2 Rxe4 47. Qxf6 Qc5+ 48. Kg3 Re3+ 49. Rxe3 Rxe3+ 50. Kh4 Qxd5 51. Qf8+ Kc7 52. Ra7+ Kb6 53. Qb8+ Kc5 54. Qc8+ Kd4 55. Rd7 Nd6 56. Qf8 Re6 57. Qf4+ Kc5 58. Qc1+ Kb5 59. Qf1+ Kc6 60. Rxd6+ Kxd6 61. Qf8+ Ke5 62. Qg7+ Rf6 63. Qe7+ Qe6 64. Qc5+ 1/2-1/2

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2008.05.02"]
[Round "4"]
[White "Laan, Jorick"]
[Black "Verseef, Yvar"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1435"]
[BlackElo "1387"]
[PlyCount "124"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. d4 0-0 5. e4 d6 6. Bd3 Nbd7 7. 0-0 e5 8. d5 a5 9. a3 Nc5 10. Be3 Nxd3 11. Qxd3 Bg4 12. Nd2 Bd7 13. b4 a4 14. c5 Ne8 15. Nc4 f5 16. f3 f4 17. Bf2 Bf6 18. Ra2 Be7 19. c6 bxc6 20. dxc6 Bxc6 21. Nxe5 Bxe4 22. Qxe4 dxe5 23. Qxe5 Bf6 24. Qxf4 Nd6 25. Qc1 Re8 26. Qc2 Qd7 27. Nd5 Bd8 28. Rc1 Qf7 29. Qc6 Bg5 30. Rcc2 Rac8 31. Nb6 cxb6 32. Qxd6 Rxc2 33. Rxc2 Rd8 34. Qe5 Rd1+ 35. Be1 Bf6 36. Qe4 b5 37. Qe2 Rd5 38. Rc5 Bd4+ 39. Bf2 Bxc5 40. Bxc5 Qd7 41. Qa2 Qe6 42. Qa1 Re5 43. Bf2 Kf7 44. Qc1 Qc4 45. Qd2 Ke6 46. h3 Qd5 47. Qc1 Qc4 48. Qd1 Qe2 49. Qc1 Qc4 50. Qd1 Qc3 51. f4 Re4 52. Qg4+ Kd5 53. Qd7+ Kc4 54. Qf7+ Kd3 55. Qd5+ Rd4 56. Qxb5+ Kd2 57. Qf1 Re4 58. Bc5 Re1 59. Qxe1+ Kxe1 60. Bf2+ Ke2 61. Bg3 Qxg3 62. b5 Qxf4 0-1

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2008.05.02"]
[Round "5"]
[White "Verseef, Yvar"]
[Black "Ducarmon, Renzo"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1387"]
[BlackElo "1350"]
[PlyCount "110"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. b4 cxb4 3. a3 bxa3 4. d4 a2 5. Rxa2 e6 6. Ba3 Bxa3 7. Nxa3 Nf6 8. Bd3 Nc6 9. Nf3 Nb4 10. Ra1 Nxd3+ 11. Qxd3 0-0 12. Nb5 Qb6 13. e5 Ne8 14. 0-0 d5 15. Ng5 g6 16. Qh3 h5 17. Qd3 Bd7 18. Rab1 Qd8 19. h4 a6 20. Nc3 b5 21. Ne2 Ng7 22. Nf4 Nf5 23. f3 Nxh4 24. Ngh3 Nf5 25. g4 hxg4 26. fxg4 Ng7 27. Rf2 Qh4 28. Rg2 Kh7 29. Nf2 Qg5 30. Qh3+ Qh6 31. Qxh6+ Kxh6 32. Rh2+ Kg5 33. Rh7 Kxf4 34. Rxg7 a5 35. Rf1 a4 36. Rxf7+ Rxf7 37. Nd3+ Kxg4 38. Rxf7 a3 39. Nb4 a2 40. Nxa2 Rxa2 41. Rxd7 Kg3 42. Kf1 Rxc2 43. Rb7 Rb2 44. Ke1 Kf3 45. Kd1 g5 46. Kc1 Rb4 47. Kc2 g4 48. Kc3 Rc4+ 49. Kd3 g3 50. Rxb5 g2 51. Rb1 Kf2 52. Rb2+ Kg3 53. Rxg2+ Kxg2 54. Ke3 Kg3 55. Kd3 Kf4 0-1

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2008.05.02"]
[Round "6"]
[White "Yue, Tim"]
[Black "Verseef, Yvar"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1347"]
[BlackElo "1387"]
[PlyCount "138"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Be6 7. Be3 a6 8. Qd2 Be7 9. h3 Nbd7 10. 0-0-0 0-0 11. g4 b5 12. g5 b4 13. gxf6 bxc3 14. Qxc3 Bxf6 15. Rxd6 Rc8 16. Qd2 Be7 17. Rd3 Qc7 18. Rc3 Bb4 19. Rxc7 Bxd2+ 20. Bxd2 Rxc7 21. Kb1 Ra8 22. Rg1 f6 23. Be3 a5 24. h4 Rd8 25. Bb5 Rb8 26. Bxd7 Rxd7 27. h5 Rbd8 28. Kc1 Bg4 29. Nd2 Bxh5 30. b3 Bg6 31. f3 Bf7 32. Rg2 Rc8 33. Kb2 Rdc7 34. c4 Rb7 35. Ka3 a4 36. bxa4 Bxc4 37. Nxc4 Rxc4 38. Bd2 Rd4 39. a5 Rc7 40. a6 Rcc4 41. Kb3 Ra4 42. Be3 Rdb4+ 43. Kc3 Rb5 44. a7 Rba5 45. Rb2 Rxa2 46. Rxa2 Rxa2 47. Kb4 Kf7 48. Kb5 Kg6 49. Kb6 Kh5 50. Kb7 Kh4 51. Bf2+ Kh3 52. a8Q Rxa8 53. Kxa8 Kg2 54. Bc5 Kxf3 55. Bf8 Kxe4 56. Bxg7 f5 57. Kb7 f4 58. Bf6 f3 59. Bh4 Ke3 60. Kc6 f2 61. Bxf2+ Kxf2 62. Kd5 Kg3 63. Kxe5 Kg4 64. Ke4 h5 65. Ke3 Kg3 66. Ke4 h4 67. Ke3 h3 68. Ke2 Kg2 69. Ke1 h2 0-1

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2008.05.01"]
[Round "2"]
[White "Bravo, Fabio"]
[Black "Verseef, Yvar"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "1673"]
[BlackElo "1387"]
[PlyCount "87"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 Be6 9. f4 Qc7 10. f5 Bc4 11. Be3 Nbd7 12. Nd2 0-0 13. Bxc4 Nb6 14. Be2 d5 15. exd5 Nbxd5 16. Nxd5 Nxd5 17. Bf2 Rfd8 18. Bf3 Bg5 19. Qe2 Nf4 20. Qc4 Qe7 21. Ne4 Bh6 22. Qb3 Rac8 23. Rad1 b5 24. Rxd8+ Rxd8 25. Bc5 Qc7 26. Bd6 Rxd6 27. Nxd6 Qxd6 28. Rd1 Qc5+ 29. Kh1 Bg5 30. Qc3 Qxc3 31. bxc3 Be7 32. g3 Nh3 33. Kg2 Ng5 34. Rd7 Bf6 35. h4 Nxf3 36. Kxf3 Kf8 37. Ra7 e4+ 38. Kxe4 Bxc3 39. Rxa6 b4 40. Kd3 Be1 41. Rb6 Ke7 42. Ke4 Kd7 43. Rb7+ Ke8 44. g4 1-0

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2008.05.01"]
[Round "1"]
[White "Verseef, Yvar"]
[Black "Rahangmetan, Derek Jan"]
[Result "1-0"]
[ECO "C29"]
[WhiteElo "1387"]
[BlackElo "1131"]
[PlyCount "95"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 Nc6 4. fxe5 Nxe5 5. d4 Nc6 6. e5 Ng8 7. Nf3 Bb4 8. Bc4 f6 9. 0-0 Bxc3 10. bxc3 d6 11. exd6 Qxd6 12. Re1+ Nge7 13. a4 Bg4 14. Ba3 Qd7 15. Bb5 Be6 16. Bxe7 Kxe7 17. d5 a6 18. Rxe6+ Kf7 19. Bxc6 bxc6 20. Rxc6 Rhd8 21. Qd3 h6 22. Rf1 Qe7 23. Qc4 Kf8 24. Rxc7 Qe3+ 25. Kh1 Kg8 26. d6+ Kh8 27. Qf7 Rg8 28. Re1 Qf4 29. Rd7 Rab8 30. c4 Qf5 31. Ne5 Qxe5 32. Rf1 Qe2 33. Ra1 Qxc2 34. Re7 Rb1+ 35. Re1 Rxe1+ 36. Rxe1 Qf2 37. Qe7 Kh7 38. d7 Qd2 39. Rg1 Qd3 40. c5 f5 41. c6 f4 42. Re1 Qc3 43. Qe4+ Kh8 44. Rd1 Qa5 45. Qe8 Rxe8 46. dxe8Q+ Kh7 47. Qe4+ g6 48. Rd7+ 1-0

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2008.05.01"]
[Round "3"]
[White "Verseef, Yvar"]
[Black "Zevenhuizen, Daniel"]
[Result "1/2-1/2"]
[ECO "C34"]
[WhiteElo "1387"]
[BlackElo "1293"]
[PlyCount "120"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. f4 exf4 4. Nf3 Nf6 5. d4 Bb4 6. Bd3 d6 7. Bxf4 Bg4 8. e5 Nd5 9. Bd2 dxe5 10. Nxd5 Bxd2+ 11. Qxd2 Qxd5 12. c4 Qd6 13. 0-0-0 Nxd4 14. Nxd4 Bxd1 15. Nb5 Qc6 16. Rxd1 0-0 17. Qc2 Qh6+ 18. Kb1 Qxh2 19. Nxc7 Rad8 20. Nd5 Rd6 21. Bxh7+ Kh8 22. Be4 Rfd8 23. Qb3 R8d7 24. Qe3 Qh5 25. Bf3 Qg6+ 26. Be4 Qh5 27. Rf1 b6 28. g3 Kg8 29. g4 Qh6 30. Qxh6 Rxh6 31. Rd1 Rhd6 32. Rf1 Rh6 33. Kc2 Rh2+ 34. Kb3 Kf8 35. g5 Rh4 36. Bf5 Rd6 37. Re1 f6 38. gxf6 gxf6 39. Rf1 Kf7 40. Rg1 Rc6 41. Ne3 Rf4 42. Re1 a6 43. Bd3 e4 44. Be2 f5 45. a4 Rh6 46. Ka2 Rf2 47. Nd1 Rf4 48. Kb3 Rh3+ 49. Kb4 e3 50. a5 b5 51. Kc5 bxc4 52. Bxc4+ Kg7 53. Rxe3 Rxe3 54. Nxe3 Rf3 55. Nd5 Rh3 56. Bxa6 Rb3 57. Bb5 Rxb2 58. Kb6 Ra2 59. a6 Rxa6+ 60. Bxa6 Kg6 1/2-1/2

[Event "Twente Young Master op-E"]
[Site "Twente"]
[Date "2007.08.10"]
[Round "2"]
[White "Verseef, Yvar"]
[Black "Broek, Hajo"]
[Result "1/2-1/2"]
[ECO "C29"]
[WhiteElo "1419"]
[BlackElo "1162"]
[PlyCount "42"]
[EventDate "2007.08.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 Be7 4. fxe5 Ng8 5. d4 Bh4+ 6. g3 Bg5 7. Bxg5 Qxg5 8. Qd2 Qxd2+ 9. Kxd2 Nc6 10. Nge2 d6 11. exd6 cxd6 12. Nd5 Kd8 13. c4 Na5 14. Nec3 Nc6 15. Ke3 Nge7 16. b4 Nxd5+ 17. Nxd5 Be6 18. b5 Bxd5 19. cxd5 Nb4 20. Bd3 Re8 21. a3 Nxd5+ 1/2-1/2

[Event "Twente Young Master op-E"]
[Site "Twente"]
[Date "2007.08.10"]
[Round "4"]
[White "Verseef, Yvar"]
[Black "Van Lit, Asa"]
[Result "1-0"]
[ECO "C29"]
[WhiteElo "1419"]
[BlackElo "945"]
[PlyCount "27"]
[EventDate "2007.08.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 Bd6 4. fxe5 Bxe5 5. d4 Bxd4 6. Qxd4 0-0 7. Bd2 Re8 8. 0-0-0 Nc6 9. Qe3 d5 10. Be1 Bg4 11. Be2 Bxe2 12. Ngxe2 Qc8 13. Nxd5 Nxd5 14. Rxd5 1-0

[Event "Twente Young Master op-E"]
[Site "Twente"]
[Date "2007.08.08"]
[Round "1"]
[White "Shikman, Sasha"]
[Black "Verseef, Yvar"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "957"]
[BlackElo "1419"]
[PlyCount "60"]
[EventDate "2007.08.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. Nxe4 d5 6. Bxd5 Qxd5 7. Nc3 Qd6 8. d3 Bg4 9. Qe2 Bxf3 10. gxf3 Nd4 11. Nb5 Nxb5 12. Be3 0-0-0 13. 0-0-0 g6 14. Bg5 Re8 15. Bf4 Bg7 16. Be3 f5 17. Qd2 f4 18. Bxa7 Nxa7 19. Qa5 Qa6 20. Qd5 Rd8 21. Qb3 Nb5 22. a3 Nd4 23. Qc3 Ne2+ 24. Kb1 Nxc3+ 25. bxc3 Qb6+ 26. Kc1 Qc5 27. Kd2 Qxa3 28. Ke1 Qxc3+ 29. Rd2 Rd6 30. Kd1 Ra6 0-1

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2007.05.19"]
[Round "9"]
[White "Ducarmon, Renzo"]
[Black "Verseef, Yvar"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1354"]
[BlackElo "1372"]
[PlyCount "93"]
[EventDate "2007.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Nf3 Bc5 5. Nc3 d6 6. Bg5 Be6 7. Bd5 Qd7 8. Bxc6 Qxc6 9. Qd2 0-0-0 10. 0-0-0 Qa6 11. a3 Bb4 12. axb4 Qa1+ 13. Nb1 Ba2 14. Qe3 Qxb1+ 15. Kd2 Qxb2 16. Qxa7 Qxb4+ 17. Ke2 Be6 18. Rb1 Qc5 19. Qxb7+ Kd7 20. Qb5+ Qxb5 21. Rxb5 Nxe4 22. Bxd8 Nc3+ 23. Kd2 Nxb5 24. Bg5 h6 25. Be3 f5 26. Rb1 Kc6 27. g3 g5 28. c4 Na3 29. Ra1 Ra8 30. Kd1 Kb7 31. Bc1 Nxc4 32. Rxa8 Kxa8 33. dxc4 Bxc4 34. h4 gxh4 35. Nxh4 Be6 36. Bxh6 Kb7 37. Nf3 Kc6 38. Kd2 Kd5 39. Bf8 e4 40. Ng5 Bc8 41. Nh3 Kd4 42. Bg7+ Kc4 43. Bf8 d5 44. Nf4 c5 45. Ne2 Be6 46. Nc3 Bd7 47. Bd6 1/2-1/2

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2007.05.19"]
[Round "8"]
[White "Verseef, Yvar"]
[Black "Beerdsen, Thomas"]
[Result "1/2-1/2"]
[ECO "C25"]
[WhiteElo "1372"]
[BlackElo "1585"]
[PlyCount "66"]
[EventDate "2007.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. f4 d6 4. Nf3 Bg4 5. Bb5 a6 6. Bxc6+ bxc6 7. 0-0 Nf6 8. h3 Bxf3 9. Qxf3 Be7 10. fxe5 dxe5 11. d3 0-0 12. Qg3 Nh5 13. Qxe5 Nf6 14. Qg3 Nh5 15. Qf3 Nf6 16. e5 Qd4+ 17. Qe3 Bc5 18. Kh1 Qxc3 19. bxc3 Bxe3 20. exf6 Bxc1 21. fxg7 Kxg7 22. Raxc1 Rab8 23. Rb1 Rb6 24. c4 Rfb8 25. Ra1 Rb2 26. Rfc1 Re8 27. Rcb1 Rxc2 28. Rb7 Ree2 29. Rxc7 Rxg2 30. Rxc6 Rxa2 31. Rxa6 Rh2+ 32. Kg1 Rxa1+ 33. Rxa1 Rxh3 1/2-1/2

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2007.05.19"]
[Round "7"]
[White "Verseef, Yvar"]
[Black "Vos, Tjark"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1372"]
[BlackElo "1678"]
[PlyCount "85"]
[EventDate "2007.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. Qb3 Bd7 7. Qxb6 axb6 8. Bf4 Nge7 9. Bd3 Ng6 10. Bxg6 hxg6 11. 0-0 Be7 12. Nbd2 Kd8 13. Bg5 f6 14. Bf4 g5 15. Be3 g4 16. exf6 gxf6 17. Ne1 f5 18. Nc2 Bd6 19. g3 Kc7 20. Rfe1 Rh5 21. a4 Rah8 22. Nf1 c4 23. Na3 Bxa3 24. Rxa3 Ne7 25. Bf4+ Kd8 26. a5 bxa5 27. Rxa5 Nc6 28. Ra8+ Ke7 29. Bg5+ Kf7 30. Rxh8 Rxh8 31. Ne3 Ra8 32. Rb1 Na5 33. h4 Nb3 34. Nc2 Ba4 35. Nb4 Re8 36. Re1 Na5 37. Kf1 b5 38. Kg2 Nb7 39. Nc6 Nd6 40. Ne5+ Kg7 41. f3 gxf3+ 42. Kxf3 Ne4 43. Bf4 1/2-1/2

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2007.05.18"]
[Round "6"]
[White "Maris, Ivo"]
[Black "Verseef, Yvar"]
[Result "0-1"]
[ECO "C59"]
[WhiteElo "1655"]
[BlackElo "1372"]
[PlyCount "62"]
[EventDate "2007.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nf3 Be6 10. Nxe5 Bd6 11. d4 0-0 12. 0-0 c5 13. Bf4 Rb8 14. dxc5 Bxc5 15. Qxd8 Rfxd8 16. Nd3 Rbc8 17. Nxc5 Rxc5 18. b4 Rxc2 19. Bd1 Rc4 20. Bg3 Rxb4 21. Nc3 Nc6 22. a3 Rc4 23. Rc1 Ne4 24. Bf3 Nxc3 25. Bxc6 Ne2+ 26. Kh1 Rxc1 27. Rxc1 Nxc1 28. h3 Ne2 29. Be5 f6 30. Bb2 Rb8 31. Ba1 Rb1+ 0-1

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2007.05.18"]
[Round "4"]
[White "Verseef, Yvar"]
[Black "Gieben, Stijn"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1372"]
[BlackElo "1418"]
[PlyCount "152"]
[EventDate "2007.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Nxd5 4. d4 Bf5 5. c4 Nf6 6. Nc3 Nc6 7. Bf4 e6 8. Be2 Be7 9. 0-0 0-0 10. Re1 Nb4 11. Rc1 c5 12. a3 Nc6 13. dxc5 Bxc5 14. b4 Bd4 15. Nb5 Bb2 16. Qxd8 Raxd8 17. Rcd1 a6 18. Nc7 Bxa3 19. Bd6 Rxd6 20. Rxd6 Bxb4 21. Rxc6 Bxe1 22. Rb6 Ba5 23. Rxb7 Be4 24. Ra7 Bb6 25. Rxa6 Bxc7 26. Kf1 Rb8 27. Ke1 Rd8 28. Ng5 h6 29. Nxe4 Nxe4 30. f3 Nc3 31. Bf1 Bxh2 32. Kf2 Bf4 33. g3 Rd2+ 34. Ke1 Be3 35. Ra1 Kh7 36. Rc1 Re2+ 37. Bxe2 Bxc1 38. Bd3+ g6 39. Kf2 Kg7 40. Kg2 Kf8 41. Kh3 Ke7 42. g4 g5 43. Kg3 Kd6 44. Bh7 f6 45. Bd3 Kc5 46. Kf2 Na4 47. Ke2 Nb2 48. Be4 Kxc4 49. Bc2 Bf4 50. Be4 Kd4 51. Bb1 Nc4 52. Bc2 e5 53. Bf5 Nd6 54. Bb1 e4 55. fxe4 Nxe4 56. Bc2 Ng3+ 57. Kf3 h5 58. gxh5 Nxh5 59. Kg4 Ng3 60. Bb1 Ke5 61. Bd3 f5+ 62. Kf3 Ne4 63. Be2 g4+ 64. Kg2 Be3 65. Bd1 g3 66. Bh5 f4 67. Bg4 Nd2 68. Bh5 Ke4 69. Be2 Bf2 70. Bd1 f3+ 71. Bxf3+ Nxf3 72. Kh1 Ke3 73. Kg2 Ne1+ 74. Kh1 g2+ 75. Kh2 g1Q+ 76. Kh3 Qg3# 0-1

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2007.05.18"]
[Round "5"]
[White "Yue, Tim"]
[Black "Verseef, Yvar"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1217"]
[BlackElo "1372"]
[PlyCount "157"]
[EventDate "2007.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Bc4 Ne5 8. Qe2 0-0 9. 0-0 d6 10. h3 Qg6 11. Kh2 Qxe4 12. Nd2 Qg6 13. Bf4 Nxc4 14. Nxc4 Re8 15. Rfe1 Bd7 16. Qf3 Bxd4 17. cxd4 Bc6 18. Qg3 Qh5 19. f3 b5 20. Nd2 Nf5 21. Qf2 Rxe1 22. Rxe1 Qh4 23. g3 Qf6 24. Nb3 a5 25. Rd1 Nh4 26. Rd3 a4 27. Nc1 Nf5 28. d5 Bd7 29. Rd2 Nh4 30. Rd4 Nxf3+ 31. Qxf3 Qxd4 32. Qg2 Re8 33. b3 axb3 34. axb3 Re4 35. Ne2 Qb4 36. Bd2 Rxe2 37. Bxb4 Rxg2+ 38. Kxg2 Kf8 39. g4 Ke7 40. Bc3 g6 41. Kf3 c6 42. dxc6 Bxc6+ 43. Kf4 f6 44. h4 Ke6 45. Bb2 b4 46. Bd4 Bd5 47. Be3 Bxb3 48. Bd2 Kd5 49. Bxb4 Bc2 50. Ba3 Ke6 51. Bb4 d5 52. Bc5 Kd7 53. Bd4 Kd6 54. Bxf6 Be4 55. Kg5 Ke6 56. Bd4 Kf7 57. Kh6 Kg8 58. h5 gxh5 59. gxh5 Kf7 60. Kg5 Ke6 61. Kf4 Kd6 62. h6 Kc6 63. Ke5 Kb5 64. Be3 Kc4 65. Bd4 Kd3 66. Bb2 Ke3 67. Bc1+ Kd3 68. Bb2 Ke3 69. Bc1+ Kf3 70. Bd2 Kg4 71. Be3 Kh5 72. Bf4 Kg6 73. Be3 Kf7 74. Bc5 Ke8 75. Bd4 Kd7 76. Bc5 Kc6 77. Bd4 Kb5 78. Be3 Kc4 79. Bd4 1/2-1/2

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2007.05.17"]
[Round "1"]
[White "Lentjes, Noud"]
[Black "Verseef, Yvar"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1626"]
[BlackElo "1372"]
[PlyCount "63"]
[EventDate "2007.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Be7 5. c3 dxc3 6. Qd5 Nh6 7. Bxh6 0-0 8. Bxg7 Kxg7 9. Nxc3 Nb4 10. Qe5+ Bf6 11. Qg3+ Kh8 12. 0-0-0 b6 13. e5 Bg7 14. a3 Nc6 15. Kb1 Qe7 16. Rhe1 Bb7 17. Ng5 Na5 18. Nxh7 Kxh7 19. Bd3+ Kg8 20. Qh3 Rfd8 21. Re3 Qe6 22. Bf5 Qh6 23. Qg4 Qxh2 24. Rg3 Qh6 25. Rh3 Qc6 26. Rg3 Qh6 27. Ka2 Kf8 28. Rh1 Qxh1 29. Qxg7+ Ke7 30. Qf6+ Kf8 31. Rg7 Qh5 32. Bg6 1-0

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2007.05.17"]
[Round "2"]
[White "Van Meegen, Ruud"]
[Black "Verseef, Yvar"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1489"]
[BlackElo "1372"]
[PlyCount "62"]
[EventDate "2007.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 d6 5. dxe5 dxe5 6. Qxd8+ Kxd8 7. Bg5 Be6 8. 0-0-0+ Ke7 9. Bb5 Nb4 10. a3 Nc6 11. Bxc6 bxc6 12. Nxe5 c5 13. Nd5+ Bxd5 14. Rxd5 Ke6 15. Bxf6 gxf6 16. Nc6 a5 17. f4 f5 18. Rxf5 Kd6 19. Ne5 Ke6 20. Rxf7 Bd6 21. Rf5 Rhg8 22. g3 Ra6 23. Rd1 Rb8 24. Nc4 Bf8 25. Rfd5 c6 26. Rd8 Rxd8 27. Rxd8 Be7 28. Rh8 Kf6 29. Rxh7 Bf8 30. Ne5 Bg7 31. g4 Ke6 1-0

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2007.05.17"]
[Round "3"]
[White "Verseef, Yvar"]
[Black "De Mon, Gino"]
[Result "1-0"]
[ECO "C25"]
[WhiteElo "1372"]
[BlackElo "1228"]
[PlyCount "63"]
[EventDate "2007.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. f4 d6 4. Nf3 Bg4 5. Bc4 Nd4 6. Be2 Bxf3 7. Bxf3 Qh4+ 8. g3 Qf6 9. Nd5 Qd8 10. d3 c6 11. Ne3 exf4 12. gxf4 Qh4+ 13. Kd2 Qf2+ 14. Be2 g6 15. c3 Nxe2 16. Qxe2 Qxf4 17. Kc2 Qh4 18. Bd2 0-0-0 19. Raf1 Bg7 20. Rxf7 Bf6 21. Rf1 h5 22. Ng2 Qxh2 23. R1xf6 Nxf6 24. Rxf6 Qg3 25. Bf4 Qg4 26. Qf2 g5 27. Bxd6 h4 28. Bh2 h3 29. Ne3 Qh5 30. Rf7 Rh7 31. Qf5+ Rd7 32. Qxd7# 1-0

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2007.04.07"]
[Round "6"]
[White "Van Trijp, Robin"]
[Black "Verseef, Yvar"]
[Result "0-1"]
[ECO "C77"]
[PlyCount "110"]
[EventDate "2007.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 d6 6. d3 Nf6 7. Bg5 Be7 8. Nbd2 0-0 9. c3 h6 10. Bh4 Be6 11. 0-0 d5 12. Re1 d4 13. Qc2 Bxb3 14. Nxb3 dxc3 15. bxc3 b4 16. c4 Nd7 17. Bg3 Nc5 18. Nxc5 Bxc5 19. Nxe5 Nxe5 20. Bxe5 Re8 21. Bb2 a5 22. a4 Rb8 23. Rad1 b3 24. Qc3 f6 25. Qxa5 Bb4 26. Qd5+ Qxd5 27. cxd5 Bxe1 28. Rxe1 Red8 29. Ra1 Rbc8 30. f3 c6 31. Ra3 cxd5 32. Rxb3 Rb8 33. Ra3 Rxb2 34. a5 dxe4 35. fxe4 Rd2 36. a6 R2xd3 37. Ra5 Ra8 38. Kf2 Rd6 39. a7 Rd7 40. Kf3 Rdxa7 41. Rd5 Ra2 42. Kg3 R8a3+ 43. Kf4 Rxg2 44. Kf5 Rf3+ 45. Ke6 Rxh2 46. Rd8+ Kh7 47. Kf7 Rg2 48. Rg8 h5 49. Rd8 h4 50. Rd1 Re3 51. Rh1 Rxe4 52. Kf8 Rge2 53. Kf7 Re7+ 54. Kf8 Re8+ 55. Kf7 R2e7# 0-1

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2007.04.07"]
[Round "7"]
[White "Vereggen, Lars"]
[Black "Verseef, Yvar"]
[Result "1-0"]
[ECO "D20"]
[PlyCount "51"]
[EventDate "2007.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 e5 4. Nf3 exd4 5. Nxd4 c5 6. Nf3 Qxd1+ 7. Kxd1 Be6 8. Nc3 Nf6 9. h3 Nc6 10. Bd2 0-0-0 11. g4 h6 12. a3 Bd5 13. Nxd5 Rxd5 14. Bxc4 Rd7 15. Ke2 Bd6 16. Bd3 Kb8 17. Bc3 Rhd8 18. Bf5 Re7 19. Rhd1 Ree8 20. Rac1 Be7 21. Ne5 Rxd1 22. Rxd1 Nxe5 23. Bxe5+ Ka8 24. Bc2 b6 25. Rd7 Nxd7 26. Be4# 1-0

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2007.04.07"]
[Round "9"]
[White "Verseef, Yvar"]
[Black "Beerdsen, Thomas"]
[Result "1/2-1/2"]
[ECO "C29"]
[PlyCount "82"]
[EventDate "2007.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 Nc6 4. fxe5 Nxe5 5. d4 Ng6 6. e5 Ng8 7. Nf3 d6 8. Bc4 Be7 9. 0-0 dxe5 10. dxe5 Bc5+ 11. Kh1 Qxd1 12. Rxd1 Bg4 13. Rf1 Bxf3 14. Rxf3 Nxe5 15. Rf5 f6 16. Bb3 Ne7 17. Rf1 0-0-0 18. Bf4 N7c6 19. a4 Ng4 20. Bg3 Kb8 21. Nb5 Nge5 22. Rfd1 a6 23. Rxd8+ Rxd8 24. Nc3 Na5 25. Bxe5 fxe5 26. Bd5 Bd4 27. Bf3 Bxc3 28. bxc3 Nc4 29. h3 Nd2 30. Kg1 e4 31. Be2 e3 32. Re1 Re8 33. Bd3 h5 34. Bg6 Re5 35. Bd3 h4 36. Re2 a5 37. c4 c5 38. Bg6 Nxc4 39. Kf1 Nb2 40. Ke1 Nxa4 41. c4 Kc7 1/2-1/2

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2007.04.07"]
[Round "8"]
[White "Verseef, Yvar"]
[Black "Kalle, Erwin"]
[Result "1-0"]
[ECO "C25"]
[PlyCount "36"]
[EventDate "2007.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. f4 exf4 4. Nf3 Bd6 5. d4 b6 6. Bc4 Bb7 7. 0-0 Nge7 8. e5 Bb4 9. Qd3 0-0 10. Bxf4 d5 11. exd6 Bxd6 12. Bxd6 Qxd6 13. Ng5 Qxd4+ 14. Qxd4 Nxd4 15. Bxf7+ Kh8 16. Bc4 Bc6 17. Rxf8+ Rxf8 18. Nf7+ Kg8 1-0

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2007.04.06"]
[Round "4"]
[White "Bekkink, Sereyo"]
[Black "Verseef, Yvar"]
[Result "1/2-1/2"]
[ECO "C55"]
[PlyCount "55"]
[EventDate "2007.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Nxe4 5. Nxe4 d5 6. Bd3 dxe4 7. Bxe4 Bd6 8. 0-0 0-0 9. d3 Ne7 10. d4 f5 11. Bd3 e4 12. Bc4+ Kh8 13. Ng5 Qe8 14. Bd2 h6 15. Nf7+ Rxf7 16. Bxf7 Qxf7 17. Qe2 b6 18. c4 Bb7 19. Rac1 Qg6 20. Be3 f4 21. c5 fxe3 22. cxd6 exf2+ 23. Rxf2 Qxd6 24. b3 Nc6 25. Qxe4 Na5 26. Qf4 Qxf4 27. Rxf4 Rc8 28. Rf7 1/2-1/2

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2007.04.06"]
[Round "2"]
[White "Polak, Alexander"]
[Black "Verseef, Yvar"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "48"]
[EventDate "2007.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Nc3 d6 6. Bg5 Be6 7. Bb3 Qd7 8. Qd2 0-0-0 9. 0-0-0 Bxb3 10. axb3 h6 11. Bh4 g5 12. Nxg5 hxg5 13. Bxg5 Qe6 14. Nd5 Nxd5 15. Bxd8 Rxd8 16. exd5 Qxd5 17. Qg5 Bxf2 18. Qf5+ Kb8 19. Qxf2 Nb4 20. Qd2 Qa5 21. Qg5 c5 22. Kd2 Nc6+ 23. Kc1 Qa1+ 24. Kd2 Qxb2 1/2-1/2

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2007.04.06"]
[Round "3"]
[White "Verseef, Yvar"]
[Black "Beukema, Louise"]
[Result "1-0"]
[ECO "C29"]
[PlyCount "63"]
[EventDate "2007.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 Nc6 4. fxe5 Nxe5 5. d4 Nc6 6. e5 Ng8 7. Nf3 d5 8. Bb5 Bd7 9. Bf4 Nge7 10. 0-0 g6 11. Bg5 Bg7 12. Bxe7 Nxe7 13. Bxd7+ Qxd7 14. Ng5 0-0-0 15. Nxf7 Rhf8 16. Nxd8 Rxd8 17. a4 Nf5 18. Qe2 Nxd4 19. Qe3 c5 20. Ne2 Nxc2 21. Qxc5+ Qc6 22. Qxc6+ bxc6 23. Rac1 Nb4 24. Nd4 Kb7 25. Rf7+ Kb6 26. Rxg7 Re8 27. Nxc6 Nxc6 28. Rxh7 Nxe5 29. a5+ Kxa5 30. Rxa7+ Kb4 31. Rb7+ Ka5 32. Ra1# 1-0

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2007.04.06"]
[Round "1"]
[White "Verseef, Yvar"]
[Black "Blom, Felix"]
[Result "1-0"]
[ECO "C29"]
[PlyCount "79"]
[EventDate "2007.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 exf4 4. e5 Ng8 5. Nf3 d5 6. d4 g5 7. h4 Be7 8. hxg5 Bxg5 9. Nxg5 Qxg5 10. Nxd5 Qd8 11. Nxf4 Nc6 12. Be3 Bf5 13. e6 fxe6 14. Qh5+ Kd7 15. Qf7+ Kc8 16. Nxe6 Bxe6 17. Qxe6+ Kb8 18. Bb5 Nge7 19. 0-0-0 a6 20. Ba4 Nb4 21. a3 Nbd5 22. Bg5 Qf8 23. Rhe1 Rg8 24. Bxe7 Nxe7 25. Qxe7 Qxe7 26. Rxe7 Rxg2 27. Rxh7 Ka7 28. Rxc7 Kb8 29. Rf7 Ka7 30. Bc6 Rb8 31. Bxg2 Ka8 32. Rdf1 Ka7 33. Rf8 Rxf8 34. Rxf8 Kb6 35. Rc8 Ka7 36. d5 b6 37. d6 b5 38. d7 b4 39. d8Q bxa3 40. Qc7# 1-0

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2007.04.06"]
[Round "5"]
[White "Verseef, Yvar"]
[Black "Oomen, Paul"]
[Result "1-0"]
[ECO "C25"]
[PlyCount "59"]
[EventDate "2007.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. f4 exf4 4. Nf3 Nf6 5. d4 Bb4 6. e5 Ne4 7. Qd3 Nxc3 8. bxc3 Ba5 9. Bxf4 0-0 10. Be2 d6 11. exd6 cxd6 12. Ng5 g6 13. 0-0 Bf5 14. Qg3 f6 15. Nf3 Bxc3 16. Rad1 Bxc2 17. Rc1 Bxd4+ 18. Nxd4 Nxd4 19. Rfe1 d5 20. Be3 Nxe2+ 21. Rxe2 Bd3 22. Rd2 Bc4 23. Rxc4 dxc4 24. Rxd8 Raxd8 25. Qc7 Rc8 26. Qxb7 c3 27. Bh6 Rc7 28. Qxc7 Rf7 29. Qd8+ Rf8 30. Qxf8# 1-0

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2006.04.15"]
[Round "8"]
[White "Schakel, Tijmen"]
[Black "Verseef, Yvar"]
[Result "1-0"]
[ECO "D06"]
[PlyCount "63"]
[EventDate "2006.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Nf3 Bf5 6. Bf4 Nc6 7. e3 Nb4 8. Rc1 Bd6 9. Bxd6 Qxd6 10. a3 Nc6 11. Nb5 Qd7 12. Bd3 Bxd3 13. Qxd3 0-0 14. 0-0 a6 15. Nc3 Qd6 16. g3 Nd7 17. Ng5 Qh6 18. Nf3 b5 19. Nxd5 Qh5 20. Rxc6 Qxf3 21. Ne7+ Kh8 22. Rxc7 Nf6 23. b4 Qh5 24. Qf5 Ng4 25. Qxh5 Nf6 26. Qf3 Rfe8 27. Nd5 Nxd5 28. Qxd5 Rg8 29. Rxf7 Rad8 30. Rd7 Rde8 31. Rc1 h6 32. Rcc7 1-0

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2006.04.15"]
[Round "9"]
[White "Verseef, Yvar"]
[Black "Benninga, Joel"]
[Result "1-0"]
[ECO "C30"]
[PlyCount "49"]
[EventDate "2006.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. f4 f5 3. exf5 exf4 4. Qh5+ g6 5. fxg6 Nf6 6. g7+ Nxh5 7. gxh8Q Qe7+ 8. Be2 Nc6 9. Nf3 d6 10. 0-0 Bd7 11. Re1 0-0-0 12. Qc3 Qf7 13. d4 Qg6 14. Bd3 Qg8 15. b3 Bh3 16. Re2 Be7 17. Ba3 Re8 18. Nbd2 Bh4 19. Rxe8+ Qxe8 20. Nxh4 Qg8 21. Bf5+ Bxf5 22. Nxf5 Qg4 23. Re1 f3 24. Qxf3 Qxd4+ 25. Nxd4 1-0

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2006.04.15"]
[Round "7"]
[White "Verseef, Yvar"]
[Black "Keetman, Dennis"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "60"]
[EventDate "2006.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 h6 6. Be3 Bb6 7. 0-0 d6 8. Qd2 Bg4 9. Nh4 Nh5 10. Nf5 Bxf5 11. exf5 0-0 12. Qe2 Bxe3 13. fxe3 Nf6 14. d4 exd4 15. Nd5 Nxd5 16. Bxd5 dxe3 17. Qxe3 Nb4 18. Bb3 Qe8 19. Qf4 Nc6 20. Qh4 Qe3+ 21. Kh1 Qg5 22. Qh3 Nd4 23. Rad1 Nxb3 24. axb3 Rfe8 25. Rf3 Qf6 26. Rg3 Re2 27. Rc1 Rae8 28. Kg1 Qd4+ 29. Re3 R2xe3 30. Qh4 Re1# 0-1

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2006.04.15"]
[Round "6"]
[White "Verseef, Yvar"]
[Black "Keijzer, Sjoerd"]
[Result "0-1"]
[ECO "C30"]
[PlyCount "127"]
[EventDate "2006.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d6 4. Nf3 Nc6 5. Bc4 h6 6. d3 Bd7 7. 0-0 Be7 8. Qe2 Bg4 9. h3 Bh5 10. Qe3 Qd7 11. Nh4 g6 12. f5 g5 13. Nf3 g4 14. hxg4 Nxg4 15. Qe1 0-0-0 16. Qg3 Rh7 17. Qh3 Nf6 18. Nd5 Bxf3 19. Rxf3 Nd4 20. Rf2 Nxd5 21. exd5 Rdh8 22. Qe3 Bg5 23. Qg3 Bxc1 24. Rxc1 h5 25. Kf1 Nxf5 26. Qg5 Nd4 27. c3 Nb5 28. Qh4 a6 29. Rcc2 Rg8 30. Qe4 Rhg7 31. Ke1 Rg4 32. Qh7 R8g7 33. Qxh5 R4g5 34. Qe2 f5 35. g4 Rxg4 36. d4 e4 37. Kd1 Rg3 38. Rf1 Qf7 39. Qh2 f4 40. Qh4 R7g4 41. Qh8+ Rg8 42. Qh2 f3 43. Re1 Qe7 44. Qf2 R3g4 45. Qh2 e3 46. Qh3 Kb8 47. Qxf3 Rg3 48. Qh5 Qe4 49. Bd3 Qxd3+ 50. Kc1 Rg1 51. Rd1 Qxd1+ 52. Qxd1 Rxd1+ 53. Kxd1 Re8 54. Ke2 Na7 55. c4 Nc8 56. c5 dxc5 57. Rxc5 b6 58. Rc6 Ne7 59. Re6 Kc8 60. Rxe3 Kd7 61. Kd2 Nxd5 62. Rh3 Kc6 63. Rh6+ Kb5 64. a3 0-1

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2006.04.14"]
[Round "2"]
[White "Bekkink, Sereyo"]
[Black "Verseef, Yvar"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "87"]
[EventDate "2006.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bb4 4. Bc4 Bxc3 5. dxc3 Nf6 6. 0-0 d6 7. h3 0-0 8. Qe2 Be6 9. Bd3 a6 10. Be3 Nd7 11. Bc4 Bxc4 12. Qxc4 Na5 13. Qd3 Nc5 14. Bxc5 dxc5 15. Qxd8 Raxd8 16. Nxe5 Rde8 17. Nd7 Rxe4 18. Nxf8 Kxf8 19. Rfe1 Rf4 20. Rad1 Nc6 21. f3 g6 22. Re4 Rf6 23. Rd7 Rd6 24. Rxd6 cxd6 25. f4 d5 26. Re3 d4 27. cxd4 Nxd4 28. c3 Nf5 29. Re5 b6 30. Kf2 Kg7 31. g4 Nd6 32. b3 h6 33. a4 Kf6 34. h4 g5 35. hxg5+ hxg5 36. Re3 gxf4 37. Rf3 Ke5 38. Ke2 Ne4 39. c4 Ng3+ 40. Kd3 Ne4 41. Rf1 Ng3 42. Rf2 Ne4 43. Re2 f3 44. Rxe4+ 1-0

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2006.04.14"]
[Round "1"]
[White "Van Brakel, Remco"]
[Black "Verseef, Yvar"]
[Result "0-1"]
[ECO "C48"]
[PlyCount "128"]
[EventDate "2006.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. Nc3 Nf6 5. 0-0 0-0 6. Bxc6 dxc6 7. Nxe5 Re8 8. Nf3 Nxe4 9. d4 Nxc3 10. bxc3 Bd6 11. Re1 Rxe1+ 12. Qxe1 Bg4 13. Qe4 Bxf3 14. Qxf3 Qe7 15. Be3 Re8 16. Re1 c5 17. h3 cxd4 18. Kf1 dxe3 19. Rxe3 Qd7 20. Rd3 Qb5 21. Qg4 Bc5 22. Qd7 Qxd7 23. Rxd7 h6 24. Rxc7 Bb6 25. Rxb7 Kh7 26. Rxf7 Rd8 27. f4 Kg6 28. Re7 Rd2 29. g4 Rf2+ 30. Ke1 Rxf4 31. Re6+ Kf7 32. Re5 Bc7 33. Rd5 Ke6 34. Rd3 Re4+ 35. Kd1 Bf4 36. Rf3 Ke5 37. Rf2 g6 38. Rf1 Re3 39. h4 Rxc3 40. Re1+ Kd5 41. Re7 Bc7 42. Kd2 Ba5 43. Kd1 Bb6 44. Rg7 Rh3 45. Rxg6 Rxh4 46. g5 Rh1+ 47. Kd2 Rg1 48. Rg8 hxg5 49. Kc3 Ke5 50. Kd3 Kf4 51. Ke2 g4 52. Rf8+ Ke4 53. Re8+ Kd4 54. Kf2 Kc3+ 55. Ke2 g3 56. Rc8+ Kb2 57. Kf3 Bf2 58. a4 Rh1 59. c4 Rh6 60. Kg2 Rh2+ 61. Kf3 Be1 62. Re8 Rf2+ 63. Kxg3 Re2+ 64. Kf3 Rxe8 0-1

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2006.04.14"]
[Round "5"]
[White "Van Meegen, Ruud"]
[Black "Verseef, Yvar"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "63"]
[EventDate "2006.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. Bf4 Nc6 4. e3 Nb4 5. Bd3 Bxd3 6. cxd3 Nf6 7. 0-0 Nc6 8. Nc3 e6 9. Nb5 Bd6 10. Nxd6+ cxd6 11. Rc1 0-0 12. Qb3 Rb8 13. Qa3 Qa5 14. Qxa5 Nxa5 15. Bxd6 Rfe8 16. Bxb8 Rxb8 17. Rc2 Nc6 18. Rfc1 h6 19. Ne5 a6 20. Nxc6 bxc6 21. Rxc6 Rxb2 22. Rxa6 Ng4 23. Rf1 g5 24. h3 Nf6 25. a4 h5 26. a5 g4 27. Ra8+ Kg7 28. a6 Rb3 29. a7 Ra3 30. Rc1 gxh3 31. gxh3 h4 32. Rc7 1-0

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2006.04.14"]
[Round "3"]
[White "Verseef, Yvar"]
[Black "Bhoorakhan, Roger"]
[Result "1-0"]
[ECO "B23"]
[PlyCount "117"]
[EventDate "2006.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 d5 5. Bb5 Bd7 6. exd5 exd5 7. Nxd5 Bd6 8. d3 Nge7 9. Bxc6 Nxc6 10. 0-0 Bg4 11. h3 Bh5 12. Qe1+ Be7 13. Nxe7 Nxe7 14. Qc3 Bxf3 15. Rxf3 Qd4+ 16. Qxd4 cxd4 17. Bd2 0-0 18. c3 Nc6 19. Rg3 dxc3 20. Bxc3 f6 21. Bd2 Nd4 22. Kf1 Nf5 23. Rf3 Nd4 24. Rf2 Rfd8 25. Rd1 Nc2 26. Bc1 Nb4 27. Rf3 Rac8 28. a3 Nc6 29. Be3 a6 30. Bb6 Rd6 31. Bc5 Rd5 32. Bf2 Rb5 33. Rd2 Na5 34. b4 Nc6 35. d4 Rd5 36. Be3 Rcd8 37. Bf2 Nxd4 38. Rfd3 Kf7 39. Rxd4 Rxd4 40. Rxd4 Rxd4 41. Bxd4 Ke6 42. Ke2 Kd5 43. Kd3 f5 44. Bxg7 Ke6 45. g4 Kf7 46. Ba1 Ke6 47. g5 b6 48. h4 Kf7 49. h5 b5 50. Kd4 Ke6 51. Kc5 Kd7 52. g6 hxg6 53. h6 Ke7 54. h7 Kf7 55. h8Q g5 56. fxg5 f4 57. Qf6+ Ke8 58. g6 a5 59. g7 1-0

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2006.04.14"]
[Round "4"]
[White "Verseef, Yvar"]
[Black "Cox, Jan"]
[Result "0-1"]
[ECO "C29"]
[PlyCount "42"]
[EventDate "2006.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Nxe4 dxe4 6. Qe2 Bf5 7. d3 exd3 8. cxd3 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 0-0 11. 0-0-0 Nc6 12. Nf3 Re8 13. Re1 Nd4 14. Nxd4 Qxd4 15. g3 Rxe5 16. Rxe5 Qxe5 17. Bg2 Rd8 18. Qg5 Qc5+ 19. Kb1 Bxd3+ 20. Ka1 Qxg5 21. Re1 Be2 0-1

