[Event "Ghent Taminco op 35th"]
[Site "Ghent"]
[Date "2012.07.18"]
[Round "9"]
[White "Stone, Raymond"]
[Black "Biemans, Erik"]
[Result "1/2-1/2"]
[ECO "A20"]
[WhiteElo "2321"]
[BlackElo "1934"]
[PlyCount "27"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. c4 e5 2. g3 f5 3. Nf3 Nc6 4. d4 e4 5. Nh4 d6 6. Nc3 Be7 7. Ng2 Bf6 8. e3 Nge7 9. Nf4 0-0 10. h4 Ng6 11. Nxg6 hxg6 12. Nd5 Ne7 13. Nf4 c5 14. d5 1/2-1/2

[Event "Ghent Taminco op 35th"]
[Site "Ghent"]
[Date "2012.07.16"]
[Round "6"]
[White "Biemans, Erik"]
[Black "Schalkx, Johnny"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "1934"]
[BlackElo "2243"]
[PlyCount "77"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. d4 Bf5 5. Bd3 Bxd3 6. Qxd3 Nb4 7. Qe2 Qxd4 8. Be3 Qf6 9. 0-0-0 N8c6 10. a3 Na6 11. Nd5 Qd6 12. Nb6 Qxd1+ 13. Qxd1 axb6 14. Qg4 g6 15. Nf3 Bg7 16. h4 h5 17. Qe4 Nc5 18. Bxc5 bxc5 19. g4 hxg4 20. Qxg4 Ne5 21. Nxe5 Bxe5 22. Qe4 Bf6 23. Qxb7 0-0 24. c3 Rab8 25. Qxc7 Rb3 26. f3 Rfb8 27. Rh2 c4 28. a4 R8b7 29. Qf4 Bxc3 30. bxc3 Rb1+ 31. Kd2 R7b2+ 32. Ke3 Re1+ 33. Kd4 e5+ 34. Qxe5 Rxe5 35. Rxb2 Rh5 36. Kxc4 Rxh4+ 37. Kb5 Kg7 38. a5 Rh8 39. Ra2 1-0

[Event "Ghent Taminco op 35th"]
[Site "Ghent"]
[Date "2012.07.16"]
[Round "7"]
[White "Van der Stricht, Geert"]
[Black "Biemans, Erik"]
[Result "1-0"]
[ECO "A96"]
[WhiteElo "2412"]
[BlackElo "1934"]
[PlyCount "69"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nf3 Be7 5. 0-0 0-0 6. c4 d6 7. b4 Ne4 8. Bb2 a5 9. b5 a4 10. Na3 Nd7 11. Nc2 Qe8 12. Rc1 Qh5 13. e3 Ndf6 14. Nb4 Ng4 15. Nd3 Ng5 16. Nh4 Qh6 17. Qe2 Nf7 18. h3 Bxh4 19. hxg4 Bf6 20. f4 fxg4 21. Nf2 e5 22. Nxg4 Bxg4 23. Qxg4 Rab8 24. Rc2 Qg6 25. Qxg6 hxg6 26. Bd5 exd4 27. Bxd4 b6 28. Rc3 Bxd4 29. exd4 Kh7 30. g4 g5 31. Rh3+ Kg6 32. Be4+ Kf6 33. fxg5+ Ke7 34. Bd5 Nh8 35. Re3+ 1-0

[Event "Ghent Taminco op 35th"]
[Site "Ghent"]
[Date "2012.07.14"]
[Round "2"]
[White "Biemans, Erik"]
[Black "Roos, David"]
[Result "0-1"]
[ECO "B54"]
[WhiteElo "1934"]
[BlackElo "2164"]
[PlyCount "88"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c4 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 e6 7. Be2 Be7 8. 0-0 a6 9. Be3 0-0 10. Rc1 Bd7 11. Qd2 Rc8 12. f3 Qc7 13. Nd5 exd5 14. cxd5 Nxd4 15. Rxc7 Nxe2+ 16. Qxe2 Rxc7 17. Rc1 Rfc8 18. Rxc7 Rxc7 19. Qd2 Bf8 20. Qa5 Ne8 21. Qb6 f5 22. h3 fxe4 23. fxe4 Bb5 24. Kh2 Re7 25. Bd2 Bd3 26. Qd4 Bb1 27. Bg5 Re5 28. Qd1 Bxe4 29. Bf4 Rxd5 30. Qb3 b5 31. Qe3 Nf6 32. Qb6 Nh5 33. Be3 Rd3 34. Kg1 Ng3 35. Kf2 Nf5 36. Bf4 Nh4 37. Qd8 Nxg2 38. Bg5 Bd5 39. Be7 Rf3+ 40. Kg1 Ne3 41. Bxf8 Rxf8 42. Qe7 Rf1+ 43. Kh2 Rh1+ 44. Kg3 Nf5+ 0-1

[Event "Ghent Taminco op 32nd"]
[Site "Ghent"]
[Date "2009.07.22"]
[Round "9"]
[White "Renette, Hans"]
[Black "Biemans, Erik"]
[Result "1/2-1/2"]
[ECO "A54"]
[WhiteElo "2320"]
[PlyCount "46"]
[EventDate "2009.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nf6 3. g3 Nbd7 4. Bg2 e5 5. 0-0 Be7 6. c4 c6 7. Nc3 e4 8. Ng5 d5 9. cxd5 cxd5 10. f3 h6 11. Nh3 exf3 12. Bxf3 Nb6 13. Nf4 0-0 14. Qb3 Be6 15. Nxe6 fxe6 16. Kh1 Kh8 17. a4 Ne4 18. Be3 Nxc3 19. Qxc3 Nc4 20. b3 Nxe3 21. Qxe3 Qb6 22. Bg4 Bf6 23. Rad1 e5 1/2-1/2

[Event "Ghent Taminco op 32nd"]
[Site "Ghent"]
[Date "2009.07.20"]
[Round "5"]
[White "Geirnaert, Steven"]
[Black "Biemans, Erik"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2364"]
[PlyCount "61"]
[EventDate "2009.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. f3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bc4 Ke7 7. Be3 Be6 8. Bb3 Nbd7 9. Nd2 Bxb3 10. axb3 Ke6 11. Nh3 Bc5 12. Bxc5 Nxc5 13. b4 Ncd7 14. Nc4 h6 15. Nf2 a6 16. Nd3 b6 17. Ke2 Ne8 18. Ra3 c6 19. Rha1 Nc7 20. c3 g6 21. Rd1 f6 22. Raa1 Nb5 23. Rd2 Ra7 24. Rad1 Rc8 25. Nf2 h5 26. Rxd7 Rxd7 27. Rxd7 Kxd7 28. Nxb6+ Kc7 29. Nxc8 Kxc8 30. Nd3 Nc7 31. f4 1-0

[Event "Ghent Taminco op 32nd"]
[Site "Ghent"]
[Date "2009.07.19"]
[Round "4"]
[White "Biemans, Erik"]
[Black "Van Mechelen, Jan"]
[Result "1/2-1/2"]
[ECO "E61"]
[BlackElo "2281"]
[PlyCount "52"]
[EventDate "2009.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 d6 5. h3 Nbd7 6. Be2 b6 7. c4 c5 8. Nc3 Bb7 9. 0-0 0-0 10. Qc2 a6 11. a3 Rc8 12. d5 b5 13. e4 bxc4 14. Bxc4 Nb6 15. Be2 c4 16. Nd2 Nfd7 17. Be3 a5 18. Rab1 Ba6 19. f4 Nc5 20. Nf3 Nb3 21. Bd1 Nd7 22. Qf2 Ndc5 23. Bxb3 cxb3 24. Bxc5 Rxc5 25. Rfd1 Qc7 26. Nd4 Rb8 1/2-1/2

[Event "Stork Young Masters op"]
[Site "Hengelo"]
[Date "2004.08.14"]
[Round "9"]
[White "Biemans, Erik"]
[Black "Van Kerkhof, David"]
[Result "0-1"]
[ECO "A40"]
[BlackElo "2173"]
[PlyCount "74"]
[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 c5 2. Nf3 Nc6 3. c4 g6 4. d4 Bg7 5. d5 Nd4 6. Nc3 d6 7. Be3 Nxf3+ 8. Qxf3 Qb6 9. Qe2 Nf6 10. f3 e6 11. Qd2 exd5 12. cxd5 0-0 13. Be2 a6 14. 0-0 Bd7 15. Rfd1 Qc7 16. a4 b6 17. Rac1 Qb8 18. Qd3 Ne8 19. Bf4 f5 20. Bg3 f4 21. Bh4 h6 22. b3 g5 23. Be1 h5 24. Rc2 Qd8 25. h3 Bd4+ 26. Bf2 Be5 27. Nb1 b5 28. Na3 Nc7 29. Rdc1 Qf6 30. Qd2 Qg7 31. b4 c4 32. Rd1 g4 33. fxg4 hxg4 34. Kh1 f3 35. gxf3 g3 36. Bb6 g2+ 37. Kg1 Qg3 0-1

[Event "Stork Young Masters op"]
[Site "Hengelo"]
[Date "2004.08.13"]
[Round "7"]
[White "Biemans, Erik"]
[Black "Otte, Marijn Willem"]
[Result "1/2-1/2"]
[ECO "B30"]
[PlyCount "38"]
[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 c5 2. Nf3 d6 3. c4 e5 4. Nc3 Nc6 5. d3 g6 6. Be2 Bg7 7. 0-0 Nge7 8. Nd5 0-0 9. a3 f5 10. Rb1 h6 11. h3 g5 12. Nh2 Ng6 13. g4 fxg4 14. Bxg4 Nf4 15. Bxf4 exf4 16. b4 b6 17. Bxc8 Rxc8 18. Qg4 Kh7 19. Nf3 Ne5 1/2-1/2

[Event "Stork Young Masters op"]
[Site "Hengelo"]
[Date "2004.08.13"]
[Round "7"]
[White "Groen, Robbert"]
[Black "Biemans, Erik"]
[Result "1/2-1/2"]
[ECO "A54"]
[PlyCount "32"]
[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 Nf6 2. c4 d6 3. Nc3 Nbd7 4. Nf3 e5 5. Bg5 Be7 6. e3 c6 7. Be2 Qc7 8. Rc1 0-0 9. 0-0 Re8 10. Bh4 Nf8 11. Qc2 Ng6 12. Bg3 Nh5 13. Bd3 Nxg3 14. hxg3 a5 15. d5 Bd7 16. e4 Rf8 1/2-1/2

[Event "Stork Young Masters op"]
[Site "Hengelo"]
[Date "2004.08.13"]
[Round "8"]
[White "Veltman, Jelmer"]
[Black "Biemans, Erik"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "2053"]
[PlyCount "77"]
[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. c4 Nf6 2. g3 e6 3. Bg2 Be7 4. Nf3 d5 5. 0-0 0-0 6. b3 c5 7. cxd5 exd5 8. d4 Nc6 9. Bb2 cxd4 10. Nxd4 Be6 11. Nd2 Qd7 12. N2f3 Rac8 13. Rc1 Nxd4 14. Qxd4 b6 15. Ne5 Qb7 16. Nd3 Rxc1 17. Rxc1 Rc8 18. Rc3 Rc7 19. Qe5 Rxc3 20. Qxc3 Ne8 21. Nf4 Bf6 22. Qd2 Bxb2 23. Qxb2 Qc6 24. Qd2 Nf6 25. e4 dxe4 26. Qd8+ Qe8 27. Nxe6 fxe6 28. Qxe8+ Nxe8 29. Bxe4 Kf7 30. Kg2 Nf6 31. Kf3 Ke7 32. h3 Kd6 33. Ke3 Kc5 34. a3 a5 35. Bd3 h6 36. f4 Kd6 37. Bc4 e5 38. g4 g5 39. f5 1/2-1/2

[Event "Stork Young Masters op"]
[Site "Hengelo"]
[Date "2004.08.11"]
[Round "5"]
[White "Biemans, Erik"]
[Black "Van Eijk, Sander"]
[Result "1-0"]
[ECO "B20"]
[BlackElo "2203"]
[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. e4 c5 2. Nf3 Nc6 3. c4 g6 4. Nc3 Bg7 5. d3 d6 6. Be2 e6 7. 0-0 Nge7 8. a3 0-0 9. Qc2 f5 10. Rb1 Nd4 11. Nxd4 cxd4 12. Na2 Bd7 13. Bg5 h6 14. Bxe7 Qxe7 15. exf5 gxf5 16. Bf3 Bc6 17. Qe2 Rae8 18. Nb4 Qc7 19. Rfe1 Bxf3 20. Qxf3 Qf7 21. Qd1 a5 22. Nc2 e5 23. b4 axb4 24. Nxb4 e4 25. Nd5 exd3 26. Qxd3 b5 27. h3 bxc4 28. Qxc4 Re5 29. Nb6 d5 30. Qd3 Rfe8 31. Rxe5 Rxe5 32. a4 Qe8 33. Kf1 Qc6 34. Qd2 Qc3 35. Rd1 Qb3 36. a5 Qb5+ 37. Kg1 Re2 38. Qc1 d3 39. Qc8+ Re8 40. Qxf5 d2 41. Rxd2 Re1+ 42. Kh2 Be5+ 43. f4 Qf1 44. Nxd5 Bg7 45. Rd3 Qg1+ 46. Kg3 Re2 47. Qc8+ Kh7 48. Nf6+ Bxf6 49. Qf5+ Kg7 50. Qg4+ Kf8 51. Qxe2 h5 52. Re3 h4+ 53. Kf3 Qc1 54. Qd3 Qc5 55. Qa3 1-0

[Event "Stork Young Masters op"]
[Site "Hengelo"]
[Date "2004.08.11"]
[Round "4"]
[White "Nederlof, Jesper"]
[Black "Biemans, Erik"]
[Result "1/2-1/2"]
[ECO "B07"]
[PlyCount "105"]
[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 Nf6 2. Nc3 d6 3. e4 Nbd7 4. f4 e5 5. Nf3 exd4 6. Qxd4 c6 7. h3 Qb6 8. Qd1 Be7 9. Bd3 0-0 10. b3 Re8 11. Na4 Qc7 12. c4 Nxe4 13. Bxe4 Bf6 14. Qe2 Rxe4 15. Qxe4 Bxa1 16. Ng5 Nf6 17. Qd3 b5 18. Nc3 Bxc3+ 19. Qxc3 bxc4 20. bxc4 Bf5 21. 0-0 h6 22. Nf3 Ne4 23. Qa3 Be6 24. Re1 Nf6 25. Bb2 Qd8 26. Qc3 Rb8 27. Kh2 Qb6 28. Re2 Qb4 29. Qc1 Qxc4 30. Rc2 Qe4 31. Nd4 Nd5 32. Nxc6 Re8 33. Rc4 Qe3 34. Qxe3 Nxe3 35. Re4 Nxg2 36. f5 Bd7 37. Rxe8+ Bxe8 38. Ne7+ Kf8 39. f6 gxf6 40. Nf5 Nf4 41. Bc1 Bd7 42. Nxd6 Nxh3 43. Bxh6+ Ke7 44. Ne4 f5 45. Kxh3 fxe4+ 46. Kg3 Ke6 47. Be3 a5 48. Kf4 Kd5 49. a3 a4 50. Bf2 f5 51. Be3 Kc4 52. Bf2 Kc3 53. Bc5 1/2-1/2

[Event "Stork Young Masters op"]
[Site "Hengelo"]
[Date "2004.08.10"]
[Round "3"]
[White "Biemans, Erik"]
[Black "Van Assendelft, Floris"]
[Result "1/2-1/2"]
[ECO "A31"]
[BlackElo "2104"]
[PlyCount "94"]
[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 c5 2. Nf3 d6 3. c4 b6 4. Nc3 Bb7 5. d4 cxd4 6. Nxd4 Nf6 7. f3 e6 8. Be3 Be7 9. Be2 0-0 10. 0-0 Re8 11. Qd2 a6 12. Rac1 Nbd7 13. Rfd1 Rb8 14. b3 Bf8 15. Kh1 Ne5 16. Nc2 Qc7 17. Bf4 Red8 18. Qe1 Rbc8 19. Ne3 Nh5 20. Bg5 Be7 21. Qh4 Bxg5 22. Qxg5 Nf6 23. Nf1 Kh8 24. Qe3 Rb8 25. h3 Ng6 26. f4 Re8 27. Ng3 Nh4 28. Rf1 Qe7 29. Bf3 Nxf3 30. Qxf3 Ba8 31. Qd3 Nd7 32. Rcd1 Nc5 33. Qxd6 Qh4 34. f5 e5 35. Kh2 f6 36. Rfe1 a5 37. Qd2 g6 38. Qe2 Qh6 39. Nd5 Bxd5 40. Rxd5 Rbd8 41. Qe3 Qf4 42. Rxd8 Rxd8 43. fxg6 hxg6 44. Qxf4 exf4 45. Ne2 g5 46. Nc3 Rd2 47. Kg1 Rc2 1/2-1/2

[Event "Stork Young Masters op"]
[Site "Hengelo"]
[Date "2004.08.10"]
[Round "2"]
[White "Severijnen, Arjon"]
[Black "Biemans, Erik"]
[Result "1/2-1/2"]
[ECO "C41"]
[PlyCount "22"]
[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 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Be3 c6 6. Be2 Qc7 7. Qd2 Be7 8. a4 Nf8 9. h3 Ng6 10. Rd1 a6 11. 0-0 b5 1/2-1/2

[Event "Stork Young Masters op"]
[Site "Hengelo"]
[Date "2004.08.09"]
[Round "1"]
[White "Biemans, Erik"]
[Black "Geirnaert, Steven"]
[Result "1-0"]
[ECO "C36"]
[BlackElo "2313"]
[PlyCount "92"]
[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. f4 exf4 3. Nf3 d5 4. exd5 Nf6 5. Bb5+ c6 6. dxc6 Nxc6 7. Bxc6+ bxc6 8. Qe2+ Be6 9. d4 Bd6 10. 0-0 Qc7 11. Ng5 0-0 12. Nxe6 fxe6 13. Qxe6+ Kh8 14. Qh3 c5 15. Nc3 a6 16. Ne2 Ne4 17. Qg4 f3 18. gxf3 Bxh2+ 19. Kg2 Nf6 20. Qh4 Rae8 21. Rf2 Bd6 22. Bg5 Nd5 23. Rh1 g6 24. c4 Ne3+ 25. Bxe3 Rxe3 26. d5 Qf7 27. Rh3 h5 28. Qg5 Re5 29. Qh6+ Qh7 30. Qxh7+ Kxh7 31. Nc3 Rg5+ 32. Kf1 Be5 33. Ne4 Rgf5 34. Nxc5 g5 35. Ne6 R8f6 36. Rxh5+ Kg6 37. Rxg5+ Rxg5 38. Nxg5 Kxg5 39. Rg2+ Kf4 40. b4 Bc3 41. c5 Ke3 42. Re2+ Kd3 43. Re6 Rxf3+ 44. Kg2 Re3 45. c6 Be5 46. Rxe5 Rxe5 1-0

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2002.08.10"]
[Round "9"]
[White "Van Elteren, Jesse"]
[Black "Biemans, Erik"]
[Result "1/2-1/2"]
[ECO "B99"]
[PlyCount "44"]
[EventDate "2002.08.05"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Qf3 Qc7 9. 0-0-0 b5 10. a3 Bb7 11. g4 Be7 12. Bxf6 Nxf6 13. g5 Nd7 14. Bh3 Nc5 15. b4 Na4 16. Nxa4 bxa4 17. Rhg1 Rc8 18. Qd3 Qc3 19. Qxc3 Rxc3 20. Rd3 Rxd3 21. cxd3 0-0 22. Kd2 Rc8 1/2-1/2

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2002.08.09"]
[Round "8"]
[White "Biemans, Erik"]
[Black "Sparenberg, Erik"]
[Result "1-0"]
[ECO "B92"]
[PlyCount "89"]
[EventDate "2002.08.05"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 b5 7. f3 Bb7 8. Be3 e6 9. Qd2 Nbd7 10. Nb3 Rc8 11. Rd1 Be7 12. 0-0 Ne5 13. Kh1 Nc4 14. Bxc4 Rxc4 15. Qf2 Qa8 16. Na5 Rc8 17. Nxb7 Qxb7 18. Bg5 Rc6 19. Rd2 0-0 20. Rfd1 Qc7 21. Ne2 Rxc2 22. Nd4 Rxd2 23. Qxd2 Rc8 24. g3 Qc5 25. Be3 Qe5 26. Bf4 Qc5 27. Qe2 Qc4 28. Rc1 Qxc1+ 29. Bxc1 Rxc1+ 30. Kg2 d5 31. Qd2 Rc4 32. b3 Bb4 33. Qd1 Rc8 34. e5 Nd7 35. f4 Rc3 36. Qg4 Kh8 37. Nf3 Nc5 38. Ng5 Rc2+ 39. Kh3 Ne4 40. Nxf7+ Kg8 41. Qxe6 Kf8 42. Nd6 Bxd6 43. exd6 Nf6 44. Qe7+ Kg8 45. d7 1-0

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2002.08.09"]
[Round "7"]
[White "Koffeman, Timotheus"]
[Black "Biemans, Erik"]
[Result "1/2-1/2"]
[ECO "C41"]
[PlyCount "42"]
[EventDate "2002.08.05"]
[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 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Be2 Be7 6. h3 c6 7. Be3 Qc7 8. Qd2 b5 9. a3 Nb6 10. 0-0 0-0 11. Nh2 a5 12. f3 Nh5 13. f4 Ng3 14. Rf3 Nxe2+ 15. Qxe2 Nc4 16. dxe5 dxe5 17. f5 Nxe3 18. Qxe3 Qa7 19. Qxa7 Rxa7 20. Ng4 f6 21. Rd3 Kf7 1/2-1/2

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2002.08.08"]
[Round "6"]
[White "Biemans, Erik"]
[Black "Terstall, Karel"]
[Result "1-0"]
[ECO "B78"]
[PlyCount "93"]
[EventDate "2002.08.05"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Bc4 0-0 9. Qd2 Bd7 10. 0-0-0 Ne5 11. Bb3 b5 12. g4 Nc4 13. Bxc4 bxc4 14. Kb1 Qc7 15. h4 h5 16. gxh5 Nxh5 17. Nd5 Qd8 18. Bh6 e6 19. Bxg7 Kxg7 20. Ne3 Qc7 21. Qc3 e5 22. Nd5 Qc5 23. Ne2 Nf6 24. Nxf6 Kxf6 25. Rd5 Qc7 26. Rhd1 Be6 27. Rxd6 Rfd8 28. f4 Ke7 29. Rxd8 Rxd8 30. Rxd8 Qxd8 31. Qxe5 Qd1+ 32. Nc1 Qe1 33. Qc5+ Ke8 34. f5 Bd7 35. Qe5+ Kd8 36. fxg6 fxg6 37. Qf6+ Kc8 38. Qxg6 Qxh4 39. Qg8+ Kb7 40. Qxc4 Bc6 41. Qb3+ Kc7 42. e5 Qe4 43. Qc3 Qh1 44. b3 Kd7 45. Qc5 Ke6 46. Qd6+ Kf7 47. e6+ 1-0

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2002.08.07"]
[Round "4"]
[White "Biemans, Erik"]
[Black "Kamstra, Jippe"]
[Result "0-1"]
[ECO "B00"]
[PlyCount "72"]
[EventDate "2002.08.05"]
[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 b6 2. d4 Bb7 3. Nc3 e6 4. Nf3 Nf6 5. Bd3 d5 6. e5 Nfd7 7. Ne2 c5 8. c3 Nc6 9. 0-0 Be7 10. Ng3 Qc7 11. Re1 0-0-0 12. b3 h6 13. Ba3 g5 14. c4 g4 15. cxd5 gxf3 16. dxc6 Bxc6 17. gxf3 h5 18. Qe2 f5 19. exf6 Bxf6 20. Qxe6 Bxd4 21. Nf5 Rhg8+ 22. Kf1 Bxf3 23. Nd6+ Kb8 24. Rac1 Bg2+ 25. Ke2 Ne5 26. Nb5 Nxd3 27. Nxc7 Nf4+ 28. Kd2 Bxf2+ 29. Kc2 Nxe6 30. Nxe6 Bxe1 31. Nxd8 Be4+ 32. Kd1 Ba5 33. Nf7 Rg1+ 34. Ke2 Rg2+ 35. Ke3 Bd5 36. Rf1 Rxa2 0-1

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2002.08.07"]
[Round "5"]
[White "Veltman, Anne"]
[Black "Biemans, Erik"]
[Result "0-1"]
[ECO "C30"]
[PlyCount "64"]
[EventDate "2002.08.05"]
[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 d6 2. f4 Nd7 3. Nf3 Ngf6 4. Nc3 e5 5. Bc4 Be7 6. Ng5 0-0 7. d3 c6 8. f5 b5 9. Bb3 b4 10. Ne2 d5 11. h4 Nc5 12. Be3 dxe4 13. Bxc5 Bxc5 14. dxe4 Ba6 15. Ng3 Qb6 16. Qf3 Rad8 17. Nf1 Bb5 18. g4 h6 19. Nh3 Rd4 20. Nd2 Rfd8 21. 0-0-0 Rxd2 22. Rxd2 Be3 23. Kb1 Rxd2 24. g5 Be2 25. Qg3 Qd4 26. a3 Nxe4 27. Qg2 Bh5 28. Qf1 Rd1+ 29. Qxd1 Bxd1 30. g6 bxa3 31. gxf7+ Kf8 32. bxa3 Nd2+ 0-1

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2002.08.06"]
[Round "2"]
[White "Biemans, Erik"]
[Black "Huebner, Werner"]
[Result "1-0"]
[ECO "C31"]
[PlyCount "73"]
[EventDate "2002.08.05"]
[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 d5 3. exd5 Qxd5 4. Nc3 Qa5 5. Bc4 Nf6 6. Nf3 Bd6 7. fxe5 Bxe5 8. Qe2 Nfd7 9. d4 0-0 10. Nxe5 Nxe5 11. Qxe5 Qxe5+ 12. dxe5 Nc6 13. Bf4 Bf5 14. 0-0-0 Rfe8 15. Rhe1 Nb4 16. Bb3 a6 17. a3 Nc6 18. h3 Be6 19. Bxe6 fxe6 20. Rd7 Rac8 21. Ne4 b6 22. Re3 Rf8 23. g3 Rfd8 24. Red3 h6 25. Kd2 Rxd7 26. Rxd7 Rd8 27. Rxd8+ Nxd8 28. h4 Nc6 29. Kd3 Kf7 30. c4 Ke7 31. b4 Nb8 32. a4 Nd7 33. a5 bxa5 34. bxa5 c5 35. Kc3 Kd8 36. Be3 Nxe5 37. Nxc5 1-0

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2002.08.06"]
[Round "3"]
[White "Sminia, Jelmer"]
[Black "Biemans, Erik"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "89"]
[EventDate "2002.08.05"]
[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 d6 2. d4 Nf6 3. Bd3 Nbd7 4. Ne2 e5 5. c3 c6 6. 0-0 Qc7 7. h3 Be7 8. Be3 Nf8 9. f4 exf4 10. Nxf4 Ng6 11. Nd2 Bd7 12. a4 Nxf4 13. Bxf4 h6 14. Bh2 g5 15. e5 Nd5 16. Nc4 Nf4 17. exd6 Bxd6 18. Nxd6+ Qxd6 19. Bxf4 gxf4 20. Qf3 Be6 21. Qxf4 Qxf4 22. Rxf4 Rg8 23. Kh2 0-0-0 24. Bf5 c5 25. Bxe6+ fxe6 26. Re1 Rg6 27. Re2 cxd4 28. Rxd4 Rxd4 29. cxd4 Kd7 30. g4 Kd6 31. Re5 Rf6 32. Kg3 Rf1 33. Rb5 b6 34. Kh4 Rf4 35. Kh5 Rxd4 36. Kxh6 e5 37. Kg5 Rd3 38. h4 e4 39. Kf4 e3 40. Kf3 Ke6 41. a5 bxa5 42. Rxa5 Rd4 43. Ra3 Rb4 44. Rxe3+ Kf6 45. b3 1-0

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2002.08.05"]
[Round "1"]
[White "Bensdorp, Laura"]
[Black "Biemans, Erik"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2074"]
[PlyCount "81"]
[EventDate "2002.08.05"]
[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 d6 2. d4 Nf6 3. Nc3 Nbd7 4. f4 e5 5. Nf3 exd4 6. Qxd4 c6 7. Be3 d5 8. exd5 Bc5 9. Qd3 Qe7 10. Kd2 Nxd5 11. Nxd5 cxd5 12. Re1 0-0 13. Bd4 Qd6 14. g3 Bxd4 15. Qxd4 Nc5 16. Bd3 Rd8 17. Kc1 f6 18. Nd2 Be6 19. Re3 Bf7 20. Rhe1 Ne6 21. Qa4 a6 22. f5 b5 23. Qh4 Nc5 24. Qd4 Rac8 25. Kb1 Nxd3 26. Rxd3 Re8 27. Rde3 Qd7 28. g4 Rxe3 29. Rxe3 Qc7 30. Rc3 Qd7 31. Nf3 Rxc3 32. Qxc3 h5 33. h3 hxg4 34. hxg4 Qb7 35. Nd4 Qb6 36. b3 Qb8 37. Ne6 Bxe6 38. fxe6 Qe5 39. Qc8+ Kh7 40. Qd7 b4 41. e7 1/2-1/2

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2001.??.??"]
[Round "6"]
[White "Biemans, Erik"]
[Black "Anink, Marco"]
[Result "1/2-1/2"]
[ECO "B35"]
[PlyCount "46"]
[EventDate "2001.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 e6 8. Ndb5 0-0 9. Bc5 Ne7 10. Qd6 Nc6 11. Nc7 Ne8 12. Nxe8 Rxe8 13. Qd2 d5 14. Bd3 a6 15. 0-0 b5 16. exd5 exd5 17. a3 Be6 18. Rae1 Qc7 19. b4 Rac8 20. Ne2 Qd7 21. Nc1 Ne5 22. f4 Nc4 23. Bxc4 dxc4 1/2-1/2

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2001.??.??"]
[Round "8"]
[White "Biemans, Erik"]
[Black "Hagerop van Eijs, Isabelle"]
[Result "1-0"]
[ECO "C30"]
[PlyCount "61"]
[EventDate "2001.08.??"]
[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. Bc4 Bg4 5. c3 Nf6 6. d3 Be7 7. 0-0 d5 8. exd5 Nxd5 9. h3 Bxf3 10. Qxf3 Nf6 11. Bb5 Qd6 12. Bxc6+ bxc6 13. fxe5 Qd7 14. exf6 Bxf6 15. Re1+ Be7 16. Qe4 f6 17. Bf4 Rc8 18. Nd2 Kd8 19. Qe6 Qxe6 20. Rxe6 Kd7 21. Rae1 Rhe8 22. Nb3 g5 23. Bg3 a5 24. R6e2 a4 25. Nd4 f5 26. Nxf5 Bc5+ 27. d4 Rxe2 28. Rxe2 Bd6 29. Bxd6 cxd6 30. Re7+ Kd8 31. Rxh7 1-0

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2001.??.??"]
[Round "4"]
[White "Biemans, Erik"]
[Black "Ngo, An"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "108"]
[EventDate "2001.08.??"]
[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 d5 2. Nc3 dxe4 3. Nxe4 Bf5 4. Ng3 Bg6 5. d4 Nf6 6. Bc4 e6 7. Nf3 Be7 8. h4 c6 9. Bg5 h6 10. h5 Bh7 11. Be3 Qb6 12. Bb3 Nd5 13. Ne5 Bf6 14. Nc4 Qc7 15. Qf3 a5 16. a4 Nd7 17. Ne4 Bxe4 18. Qxe4 Nxe3 19. Nxe3 0-0 20. c3 Bg5 21. Ng4 Rae8 22. Qd3 e5 23. 0-0 e4 24. Qe2 Kh8 25. Bc2 f5 26. Nh2 Nf6 27. Rfe1 Nd5 28. g3 f4 29. Bxe4 fxg3 30. fxg3 Qxg3+ 31. Qg2 Qd6 32. Bxd5 Be3+ 33. Rxe3 Rxe3 34. Bf3 Rf5 35. Bg4 Rg3 36. Bxf5 Rxg2+ 37. Kxg2 Qd5+ 38. Nf3 Qxf5 39. Rf1 Qxh5 40. Ne5 Qg5+ 41. Kh3 Kh7 42. Rf8 Qe3+ 43. Rf3 Qc1 44. Nd3 Qh1+ 45. Kg3 Qg1+ 46. Kf4 Qg5+ 47. Ke4 Qg2 48. Ke3 h5 49. Rf2 Qg5+ 50. Nf4 h4 51. Rg2 Qe7+ 52. Kf3 g5 53. Nh3 Qf6+ 54. Kg4 Qe6+ 0-1

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2001.??.??"]
[Round "2"]
[White "Biemans, Erik"]
[Black "Sewambar, Ashwin"]
[Result "0-1"]
[ECO "B13"]
[PlyCount "68"]
[EventDate "2001.08.??"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 g6 6. Nf3 Bg7 7. Bf4 Nh6 8. 0-0 0-0 9. Re1 Bg4 10. h3 Bxf3 11. Qxf3 Qd7 12. Nd2 e6 13. Nb3 b6 14. Bb5 Nf5 15. g4 Nd6 16. Bxd6 Qxd6 17. h4 a6 18. Bxc6 Qxc6 19. Qg3 f6 20. Re3 e5 21. Rae1 Rae8 22. f4 Bh6 23. fxe5 Bxe3+ 24. Qxe3 Re7 25. Nd2 fxe5 26. dxe5 Qc5 27. Kg2 Ref7 28. Qxc5 bxc5 29. Re2 d4 30. Ne4 d3 31. Rd2 c4 32. b3 Re7 33. Nd6 Rxe5 34. Nxc4 Re2+ 0-1

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2001.??.??"]
[Round "1"]
[White "Ondersteijn, Niels"]
[Black "Biemans, Erik"]
[Result "1/2-1/2"]
[ECO "B85"]
[PlyCount "48"]
[EventDate "2001.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. f4 Nc6 4. Nf3 d6 5. d4 cxd4 6. Nxd4 Nf6 7. Be3 a6 8. Be2 Qc7 9. 0-0 Be7 10. Bf3 0-0 11. Kh1 Rd8 12. Qe1 e5 13. Nf5 Bxf5 14. exf5 d5 15. fxe5 Qxe5 16. Bb6 Rd7 17. Qxe5 Nxe5 18. Bd4 Nc4 19. b3 Nd2 20. Rf2 Nxf3 21. Rxf3 Rc8 22. Rd1 Ne4 23. Kg1 Bb4 24. Rdd3 Bxc3 1/2-1/2

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2001.??.??"]
[Round "7"]
[White "Oude, Alink Mark"]
[Black "Biemans, Erik"]
[Result "0-1"]
[ECO "B41"]
[PlyCount "44"]
[EventDate "2001.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be2 Qc7 6. 0-0 Nf6 7. f3 Bc5 8. Kh1 d5 9. exd5 exd5 10. Re1 0-0 11. Nb3 Bd6 12. g3 h5 13. Nc3 h4 14. f4 hxg3 15. hxg3 Qd7 16. Bf1 Qf5 17. Qd2 Ng4 18. Bd3 Qh5+ 19. Kg1 b5 20. Qg2 Bb7 21. Na5 Bc5+ 22. Kf1 Nh2+ 0-1

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2001.??.??"]
[Round "9"]
[White "Plukkel, Sjoerd"]
[Black "Biemans, Erik"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2165"]
[PlyCount "51"]
[EventDate "2001.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. 0-0 Nf6 7. Be3 b5 8. a4 bxa4 9. Rxa4 Bb7 10. Nd2 d6 11. f4 Nc6 12. c4 Be7 13. b4 Nxd4 14. Bxd4 0-0 15. Qa1 Bc6 16. Rxa6 Qb7 17. b5 Rxa6 18. Qxa6 Qxa6 19. bxa6 Ra8 20. a7 Bd8 21. e5 dxe5 22. fxe5 Nd7 23. Be4 Bxe4 24. Nxe4 Bb6 25. Bxb6 Nxb6 26. Rb1 1-0

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2001.??.??"]
[Round "3"]
[White "Sparenberg, Erik"]
[Black "Biemans, Erik"]
[Result "1-0"]
[ECO "B41"]
[PlyCount "103"]
[EventDate "2001.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Qc7 6. Nc3 Nf6 7. Be2 Be7 8. Be3 d6 9. 0-0 0-0 10. f4 Nbd7 11. Rc1 b6 12. f5 Nc5 13. Bf3 e5 14. Nde2 Bb7 15. Qc2 Rfd8 16. Rfd1 Rac8 17. g4 Ne8 18. Nd5 Bxd5 19. Rxd5 Nd7 20. Qd1 Qb7 21. Rd3 b5 22. cxb5 Rxc1 23. Qxc1 axb5 24. Nc3 Rc8 25. Qd1 Nc5 26. Rd2 Bf8 27. Nd5 Nc7 28. g5 Nxd5 29. Rxd5 Na4 30. Qe2 Qc7 31. Qxb5 Qc2 32. Rd2 Qc1+ 33. Kf2 Rc2 34. Rxc2 Qxc2+ 35. Qe2 Qxb2 36. Qxb2 Nxb2 37. Be2 Be7 38. Ke1 Na4 39. Bc4 Nc3 40. Bd5 Bd8 41. Bd2 Nxd5 42. exd5 Kf8 43. Ke2 Ke8 44. Kd3 Kd7 45. Kc4 Kc8 46. Kb5 Kb7 47. Be3 Bc7 48. h4 Bb8 49. h5 Ba7 50. Bxa7 Kxa7 51. g6 hxg6 52. f6 1-0

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2001.??.??"]
[Round "5"]
[White "Wezenaar, Femke"]
[Black "Biemans, Erik"]
[Result "1-0"]
[ECO "B23"]
[PlyCount "77"]
[EventDate "2001.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Nf3 g6 5. Bc4 a6 6. a4 Bg7 7. 0-0 Bg4 8. Bxf7+ Kf8 9. Bc4 Nd4 10. Be2 Nxe2+ 11. Qxe2 Nf6 12. d3 Qd7 13. Qf2 h6 14. Nh4 Bh5 15. f5 g5 16. Ng6+ Bxg6 17. fxg6 Ke8 18. Nd5 Qc6 19. Qf5 Rf8 20. Qe6 Nxd5 21. Rxf8+ Bxf8 22. Qf7+ Kd7 23. exd5 Qb6 24. g7 Bxg7 25. Qxg7 c4+ 26. d4 Qb4 27. c3 Qb3 28. Qf7 Qc2 29. Qe6+ Kc7 30. Qxe7+ Kb6 31. Qxd6+ Ka7 32. Qc5+ Kb8 33. Qxc4 Ka7 34. Be3 Re8 35. Bf2 Qxb2 36. Re1 Rxe1+ 37. Bxe1 Qc1 38. Qc5+ Kb8 39. Qe7 1-0

[Event "Brabant-ch U20"]
[Site "Kaatsheuvel"]
[Date "2000.12.30"]
[Round "7"]
[White "Jans, Wouter"]
[Black "Biemans, Erik"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "51"]
[EventDate "2000.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nd7 3. f4 e5 4. Nf3 exd4 5. Qxd4 Ngf6 6. Nc3 Be7 7. Bd2 c5 8. Qf2 Qc7 9. 0-0-0 a6 10. Bc4 b5 11. Nd5 Nxd5 12. Bxd5 Rb8 13. Ng5 Bxg5 14. fxg5 Nb6 15. Bf4 0-0 16. Qg3 Rd8 17. Bxd6 Rxd6 18. Bxf7+ Qxf7 19. Qxd6 Nd7 20. Rhf1 Qxa2 21. Qc7 g6 22. Qd8+ Kg7 23. Rf3 Qe6 24. Rdf1 Qg8 25. Qe7+ Kh8 26. Rf8 1-0

[Event "Brabant-ch U20"]
[Site "Kaatsheuvel"]
[Date "2000.12.29"]
[Round "6"]
[White "Biemans, Erik"]
[Black "Aarts, Maikel"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "57"]
[EventDate "2000.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 d5 2. d4 dxe4 3. Nc3 g6 4. Nxe4 Bg7 5. c3 c6 6. f4 Bf5 7. Ng3 Nh6 8. Nf3 0-0 9. Nxf5 Nxf5 10. Bd3 Nd6 11. 0-0 Nd7 12. Be3 Qc7 13. Ne5 Nb6 14. Qe2 Rae8 15. Rae1 Nd5 16. Bd2 Kh8 17. c4 Nf6 18. c5 Nc8 19. f5 Nd7 20. Bf4 Nxe5 21. dxe5 Qa5 22. Rc1 Rd8 23. e6 fxe6 24. fxg6 Qb4 25. Be5 Rxf1+ 26. Kxf1 Rf8+ 27. Kg1 Bxe5 28. Qxe5+ Rf6 29. Qh5 1-0

[Event "Brabant-ch U20"]
[Site "Kaatsheuvel"]
[Date "2000.12.28"]
[Round "3"]
[White "Biemans, Erik"]
[Black "Van Dort, Lars"]
[Result "0-1"]
[ECO "A61"]
[PlyCount "88"]
[EventDate "2000.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Be2 a6 8. a4 Bg7 9. Nf3 Bg4 10. Bg5 Bxf3 11. Bxf3 0-0 12. 0-0 Nbd7 13. Bf4 Qe7 14. Qd2 Rfc8 15. Rac1 Rab8 16. Rfe1 c4 17. Bd1 b5 18. axb5 axb5 19. b4 cxb3 20. Bxb3 Nh5 21. Be3 Nhf6 22. f3 Nc5 23. Bxc5 Rxc5 24. Ne2 Nd7 25. Nd4 Bxd4+ 26. Qxd4 Qe5 27. Qxe5 Nxe5 28. Rxc5 dxc5 29. f4 Nd3 30. Rf1 c4 31. Bc2 Nb4 32. Bb1 c3 33. Rd1 Rc8 34. d6 Rc5 35. Kf2 Kf8 36. Ke3 c2 37. Kd4 cxb1Q 38. Rxb1 Ke8 39. g3 f5 40. e5 Kd7 41. Ke3 Rc3+ 42. Kf2 Rc2+ 43. Kg1 Rc4 44. Ra1 Nc6 0-1

[Event "Brabant-ch U20"]
[Site "Kaatsheuvel"]
[Date "2000.12.28"]
[Round "4"]
[White "Weijers, Ralf"]
[Black "Biemans, Erik"]
[Result "1/2-1/2"]
[ECO "B07"]
[PlyCount "36"]
[EventDate "2000.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nd7 3. Bd3 e5 4. c3 Ngf6 5. Bg5 Be7 6. Nd2 c6 7. Ne2 h6 8. Bh4 Qc7 9. f3 Nf8 10. Bf2 Ng6 11. g3 Bd7 12. Qc2 b5 13. Nf1 a5 14. Ne3 c5 15. b3 Rc8 16. dxc5 dxc5 17. c4 b4 18. Nd5 Qa7 1/2-1/2

[Event "Brabant-ch U20"]
[Site "Kaatsheuvel"]
[Date "2000.12.27"]
[Round "2"]
[White "Biemans, Erik"]
[Black "Janssen, Pascal"]
[Result "1-0"]
[ECO "C30"]
[PlyCount "25"]
[EventDate "2000.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. f4 Nc6 3. Nf3 d6 4. Bc4 Bg4 5. c3 Be7 6. 0-0 Nf6 7. d3 Nh5 8. Bxf7+ Kf8 9. Bxh5 Bxh5 10. fxe5 Bf7 11. e6 Bxe6 12. Ng5+ Bf7 13. Nxf7 1-0

[Event "Brabant-ch U20"]
[Site "Kaatsheuvel"]
[Date "2000.12.27"]
[Round "1"]
[White "Muhren, Willem"]
[Black "Biemans, Erik"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "135"]
[EventDate "2000.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nd7 3. d3 e5 4. g3 Ngf6 5. Bg2 Be7 6. 0-0 Nf8 7. Nh4 g6 8. c3 c6 9. a4 Bd7 10. Na3 Nh5 11. Nf5 Bxf5 12. exf5 d5 13. Bh6 Bg5 14. Bxg5 Qxg5 15. Qe2 Qxf5 16. Rae1 Qe6 17. Qxe5 Qxe5 18. Rxe5+ Ne6 19. Bh3 Nhg7 20. Bxe6 Nxe6 21. f4 Ke7 22. f5 gxf5 23. Rexf5 Raf8 24. d4 Ng7 25. Re5+ Kd7 26. Rf6 Ne8 27. Rf2 Nd6 28. Rf4 Re8 29. Nc2 Rhf8 30. Ne3 f6 31. Rxe8 Kxe8 32. Kf2 Kf7 33. Ke2 Re8 34. Kd3 a6 35. b4 b5 36. a5 h6 37. Ng4 Re6 38. Nxh6+ Kg6 39. Ng4 Nc4 40. Rf3 Kg5 41. Ne3 Nd6 42. h3 Ne4 43. Nf1 Nd6 44. Nd2 Nf5 45. Nf1 Kg6 46. Ne3 Nd6 47. Rf2 Ne4 48. Re2 Kg5 49. Nf1 Kf5 50. Re3 Nf2+ 51. Ke2 Nxh3 52. Rxe6 Kxe6 53. Nd2 Kd7 54. Nb3 Kc7 55. Nc5 Ng5 56. Nxa6+ Kb7 57. Nc5+ Kc7 58. Ke3 Nf7 59. Kf4 Nd6 60. g4 Kb8 61. Nd7+ Kc7 62. Nxf6 Nf7 63. Kf5 Nh8 64. Ne8+ Kd7 65. a6 Kc8 66. Kf6 Kb8 67. Kg7 Ng6 68. Kxg6 1-0

[Event "NED-ch U16 op"]
[Site "Hengelo"]
[Date "2000.08.12"]
[Round "9"]
[White "Van Elteren, Hugo"]
[Black "Biemans, Erik"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "89"]
[EventDate "2000.08.07"]
[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 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 c6 5. h3 Qc7 6. Be3 e5 7. dxe5 dxe5 8. a4 Bb4 9. Bd3 0-0 10. 0-0 Rd8 11. Na2 Be7 12. Qe2 Nf8 13. Nc3 Ng6 14. Bc4 Bd7 15. Rad1 Nh5 16. Bg5 Nhf4 17. Qe3 h6 18. Bxe7 Nxe7 19. Ne2 Neg6 20. Ng3 a6 21. Nf5 Be6 22. Bxe6 Nxe6 23. g3 Rxd1 24. Rxd1 Rd8 25. Rxd8+ Qxd8 26. Qd2 Qxd2 27. Nxd2 Nc5 28. a5 f6 29. Nd6 b5 30. axb6 Nf8 31. N2c4 Nfd7 32. b4 Ne6 33. Nc8 Nd4 34. Na7 Nb8 35. Na5 Nxc2 36. N7xc6 Nd7 37. Nc4 Nd4 38. Nxd4 exd4 39. Kf1 Kf7 40. Ke2 Ke6 41. Kd3 g5 42. Kxd4 h5 43. b7 g4 44. hxg4 hxg4 45. Ne3 1-0

[Event "NED-ch U16 op"]
[Site "Hengelo"]
[Date "2000.08.11"]
[Round "8"]
[White "Biemans, Erik"]
[Black "Van Assendelft, Floris"]
[Result "0-1"]
[ECO "B23"]
[PlyCount "54"]
[EventDate "2000.08.07"]
[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 Nc6 3. d3 e6 4. f4 d5 5. e5 a6 6. Nf3 b5 7. d4 Qb6 8. Be3 cxd4 9. Bxd4 Nxd4 10. Nxd4 Bc5 11. Nce2 Ne7 12. c3 b4 13. g3 Nc6 14. Bg2 bxc3 15. bxc3 Nxd4 16. Nxd4 Qb2 17. Ne2 Rb8 18. Qc1 Qb6 19. Rf1 0-0 20. g4 Qa5 21. f5 Ba3 22. Qg5 exf5 23. gxf5 Re8 24. f6 g6 25. h4 d4 26. h5 Rxe5 27. Qf4 Rb2 0-1

[Event "NED-ch U16 op"]
[Site "Hengelo"]
[Date "2000.08.11"]
[Round "7"]
[White "Jansen, Bob"]
[Black "Biemans, Erik"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "88"]
[EventDate "2000.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d6 3. Bg5 Nbd7 4. Nf3 c6 5. e4 Qc7 6. a4 e5 7. Be2 Be7 8. 0-0 Nf8 9. b4 Ng6 10. b5 0-0 11. bxc6 bxc6 12. d5 Bd7 13. dxc6 Bxc6 14. Bxf6 Bxf6 15. Bb5 Rac8 16. Rc1 Rfd8 17. Re1 Nf4 18. g3 Ne6 19. Re2 Nc5 20. Bxc6 Qxc6 21. Nb5 Qa6 22. Nc3 Rd7 23. Rd2 Nxa4 24. Nxa4 Qxa4 25. Rxd6 Rxd6 26. Qxd6 Qxe4 27. Nd2 Qd4 28. Qa6 Rd8 29. Nb3 Qb6 30. Qe2 Qc7 31. Ra1 Rc8 32. Ra2 Rd8 33. Qe3 Qb7 34. f3 Rd1+ 35. Kg2 Qb5 36. Qf2 a6 37. Nc5 e4 38. Nxe4 Bd4 39. c4 Qxc4 40. Rc2 Qe6 41. Ng5 Qd7 42. Rd2 Bxf2 43. Rxd7 Rxd7 44. Kxf2 Rd2+ 0-1

[Event "NED-ch U16 op"]
[Site "Hengelo"]
[Date "2000.08.10"]
[Round "6"]
[White "Biemans, Erik"]
[Black "De Jong, Bert"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "59"]
[EventDate "2000.08.07"]
[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 Nc6 3. d3 g6 4. f4 d6 5. Nf3 Bg7 6. g3 Bg4 7. Bg2 Nf6 8. 0-0 0-0 9. h3 Bxf3 10. Qxf3 Nd4 11. Qf2 Rb8 12. g4 b5 13. Be3 e5 14. f5 b4 15. Nd1 a5 16. g5 Nd7 17. f6 Bh8 18. h4 Ne6 19. h5 Qe8 20. Qh4 Qd8 21. Bd2 h6 22. hxg6 fxg6 23. Qxh6 Qe8 24. Bh3 Rf7 25. Qxg6+ Bg7 26. Bf5 Ndf8 27. Qh5 Rbb7 28. Rf2 Nd4 29. Rh2 Qd8 30. Bh7+ 1-0

[Event "NED-ch U16 op"]
[Site "Hengelo"]
[Date "2000.08.09"]
[Round "5"]
[White "Bakker, Kevin"]
[Black "Biemans, Erik"]
[Result "0-1"]
[ECO "B06"]
[PlyCount "84"]
[EventDate "2000.08.07"]
[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 d6 2. Nf3 g6 3. Nc3 Bg7 4. d3 c5 5. Bd2 Nc6 6. Be2 Bd7 7. 0-0 Nf6 8. Rb1 0-0 9. Nd5 Be6 10. c4 Nd7 11. Qc1 Bg4 12. Bc3 a6 13. Qg5 Bxf3 14. Bxf3 b5 15. cxb5 axb5 16. Ra1 b4 17. Bxg7 Kxg7 18. Be2 h6 19. Qg3 Nd4 20. Bd1 e6 21. Nf4 Qb6 22. b3 Ra7 23. h4 Rfa8 24. a4 bxa3 25. h5 g5 26. Ne2 Nxe2+ 27. Bxe2 Qxb3 28. Qxd6 Qb6 29. Qxb6 Nxb6 30. Rfb1 Nd7 31. Rb3 Nf6 32. g4 c4 33. Rc3 cxd3 34. Rxd3 Nxe4 35. Bf3 Ra4 36. Re3 f5 37. Bxe4 Rxe4 38. Rxe4 fxe4 39. Kf1 Kf6 40. Ke2 Ke5 41. Ke3 a2 42. f3 Ra3+ 0-1

[Event "NED-ch U16 op"]
[Site "Hengelo"]
[Date "2000.08.09"]
[Round "4"]
[White "Biemans, Erik"]
[Black "Konijn, Bart"]
[Result "0-1"]
[ECO "C30"]
[PlyCount "34"]
[EventDate "2000.08.07"]
[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. f4 Bc5 3. Qh5 Nc6 4. Bc4 g6 5. Qd1 Bxg1 6. Rxg1 Qh4+ 7. Kf1 Qxh2 8. d3 Nf6 9. Nc3 d6 10. Be3 exf4 11. Bf2 Ne5 12. Bb3 Nfg4 13. Nd5 c6 14. Nc7+ Kd8 15. Nxa8 Nxf2 16. Kxf2 Qg3+ 17. Kf1 Ng4 0-1

[Event "NED-ch U16 op"]
[Site "Hengelo"]
[Date "2000.08.08"]
[Round "2"]
[White "Biemans, Erik"]
[Black "Bensdorp, Marlies"]
[Result "1/2-1/2"]
[ECO "B07"]
[PlyCount "67"]
[EventDate "2000.08.07"]
[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 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Be3 e5 5. d5 Be7 6. Bd3 Nf8 7. f3 Ng6 8. Qd2 Bd7 9. Nge2 a6 10. h4 h5 11. 0-0-0 b5 12. g3 Qb8 13. f4 Ng4 14. f5 Nf8 15. Ng1 a5 16. Nh3 a4 17. Be2 b4 18. Nb1 Nf6 19. Ng5 N8h7 20. Bf3 b3 21. cxb3 axb3 22. a3 Bd8 23. Rhg1 Ke7 24. g4 hxg4 25. Bxg4 Nxg4 26. Rxg4 Nf6 27. Rgg1 Rxh4 28. Qg2 c5 29. Nxf7 Rg4 30. Qh3 Qb5 31. Rxg4 Qc4+ 32. Nc3 Nxg4 33. Bg5+ Kxf7 34. Qh5+ 1/2-1/2

[Event "NED-ch U16 op"]
[Site "Hengelo"]
[Date "2000.08.08"]
[Round "3"]
[White "Konijn, Rob"]
[Black "Biemans, Erik"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "58"]
[EventDate "2000.08.07"]
[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 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. Be3 Nbd7 6. f4 c6 7. h3 Qc7 8. Nf3 e5 9. f5 Nb6 10. g4 Bd7 11. Qd2 0-0-0 12. a4 gxf5 13. gxf5 Rhg8 14. a5 Na8 15. d5 c5 16. a6 b6 17. Kf2 b5 18. Bg5 b4 19. Bxf6 Bxf6 20. Nb5 Qb6 21. c4 Bxb5 22. cxb5 Rg7 23. Bc4 Rdg8 24. Rhg1 Qd8 25. Qe2 Bh4+ 26. Ke3 Rxg1 27. Rxg1 Rxg1 28. Nxg1 Qg5+ 29. Kf3 Qg3# 0-1

[Event "NED-ch U16 op"]
[Site "Hengelo"]
[Date "2000.08.07"]
[Round "1"]
[White "Sminia, Jelmer"]
[Black "Biemans, Erik"]
[Result "1/2-1/2"]
[ECO "B07"]
[PlyCount "82"]
[EventDate "2000.08.07"]
[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 d6 2. d4 Nf6 3. Bd3 g6 4. c3 Bg7 5. Nf3 Nbd7 6. Nbd2 c6 7. 0-0 0-0 8. Bc2 Qc7 9. Nb3 b5 10. Bf4 Nb6 11. Qc1 a5 12. e5 Nh5 13. Bh6 Nd5 14. h3 f5 15. Bxg7 Kxg7 16. Re1 h6 17. Nbd2 Nhf4 18. Nf1 Ba6 19. Ne3 Nxe3 20. Qxe3 Nd5 21. Qd2 b4 22. Bd3 bxc3 23. bxc3 Bxd3 24. Qxd3 Rab8 25. Rab1 Rxb1 26. Rxb1 Rb8 27. c4 Rxb1+ 28. Qxb1 Qb6 29. Qxb6 Nxb6 30. c5 dxc5 31. dxc5 Nd7 32. Nd4 Nxe5 33. f4 Nd3 34. Nxc6 Nxc5 35. Nxa5 Kf6 36. Kf2 g5 37. g3 e5 38. fxe5+ Kxe5 39. Kf3 h5 40. g4 hxg4+ 41. hxg4 fxg4+ 1/2-1/2

[Event "NED U16 op"]
[Site "Hengelo"]
[Date "1999.08.14"]
[Round "9"]
[White "Biemans, Erik"]
[Black "Cramwinckel, Gideon"]
[Result "1-0"]
[ECO "B95"]
[PlyCount "79"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 d6 6. Be2 Be7 7. 0-0 Nf6 8. Bg5 a6 9. Qd2 Qc7 10. Rad1 b5 11. Bf3 Bb7 12. Bxf6 gxf6 13. Rfe1 Kd7 14. Ndxb5 axb5 15. Nxb5 Qa5 16. Nxd6 Qxd2 17. Rxd2 Bxd6 18. Red1 Ne5 19. Rxd6+ Ke7 20. a3 Nxf3+ 21. gxf3 Rhg8+ 22. Kh1 Rad8 23. Rxd8 Rxd8 24. Rxd8 Kxd8 25. Kg2 Ke7 26. Kg3 Kd6 27. Kf4 Bc6 28. b4 Ba4 29. c4 Bb3 30. c5+ Kc6 31. e5 f5 32. Kg5 Bd5 33. f4 Kb5 34. Kh6 Bc6 35. Kxh7 Ka4 36. h4 Kxa3 37. h5 Kxb4 38. Kg7 Bf3 39. h6 Bh5 40. c6 1-0

[Event "NED U16 op"]
[Site "Hengelo"]
[Date "1999.08.13"]
[Round "7"]
[White "Biemans, Erik"]
[Black "Van Kempen, Roderick"]
[Result "0-1"]
[ECO "B90"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 b5 7. Bd5 Nxd5 8. Nxd5 e6 9. Nc3 Bb7 10. 0-0 Be7 11. Be3 Nd7 12. Qd3 Nc5 13. Qe2 b4 14. Nb1 Nxe4 15. Nd2 Nxd2 16. Qxd2 d5 17. Rad1 0-0 18. c3 bxc3 19. Qxc3 Qc8 20. Rc1 Qxc3 21. bxc3 Rfc8 22. Rb1 Bc6 23. Rb6 Bb5 24. Nxb5 axb5 25. Rxb5 Rxa2 26. Bd4 h6 27. h3 Bf6 28. Rb4 e5 29. Be3 Rxc3 30. Bb6 Rcc2 31. Rb5 d4 32. Rb3 Re2 33. Rb4 Bh4 0-1

[Event "NED U16 op"]
[Site "Hengelo"]
[Date "1999.08.13"]
[Round "8"]
[White "De Bruijn, Edwin"]
[Black "Biemans, Erik"]
[Result "1/2-1/2"]
[ECO "E61"]
[PlyCount "43"]
[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. c4 Nf6 2. d4 g6 3. Nc3 Bg7 4. Bg5 d6 5. Nf3 0-0 6. e3 c5 7. Bd3 Bg4 8. h3 Bxf3 9. Qxf3 Nc6 10. dxc5 dxc5 11. Qe2 Qb6 12. Rc1 Ne5 13. Bb1 Rad8 14. 0-0 Qe6 15. b3 h6 16. Bxf6 Bxf6 17. Ne4 b6 18. Nxf6+ Qxf6 19. Rfd1 e6 20. Be4 Qe7 21. Qc2 Qf6 22. Rxd8 1/2-1/2

[Event "NED U16 op"]
[Site "Hengelo"]
[Date "1999.08.12"]
[Round "6"]
[White "Van den Berg, Hette Jan"]
[Black "Biemans, Erik"]
[Result "1/2-1/2"]
[ECO "B07"]
[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 d6 2. Nc3 Nf6 3. Nf3 g6 4. d3 Bg7 5. Be2 Nbd7 6. 0-0 c5 7. Bf4 0-0 8. Qd2 a6 9. a4 b6 10. Nd1 Bb7 11. c4 Qc7 12. Ne1 e6 13. Nc3 Bc6 14. Nc2 Rab8 15. f3 Ne8 16. Be3 f5 17. d4 Rd8 18. d5 exd5 19. exd5 Bb7 20. f4 Nef6 21. Bf3 Rfe8 22. Rfe1 Re7 23. Re2 Rde8 24. Rae1 Qb8 25. Bf2 Qd8 26. Re3 Rxe3 27. Rxe3 Rxe3 28. Qxe3 Qe8 29. Qe6+ Kh8 30. Qxd6 Qf8 31. Qe6 Bc8 32. Ne1 Qe8 33. Qc6 Ng8 34. Nd3 Qd8 35. Bh4 Qxh4 36. Qxc8 Bd4+ 37. Kh1 Ndf6 38. Qe6 Ng4 39. Bxg4 fxg4 40. Qxb6 Bf2 41. Qe6 Bg3 42. h3 Nf6 43. Ne2 Be1 44. Nxe1 Qxe1+ 45. Ng1 Ne4 46. hxg4 Ng3+ 47. Kh2 Nf1+ 48. Kh1 Ng3+ 49. Kh2 1/2-1/2

[Event "NED U16 op"]
[Site "Hengelo"]
[Date "1999.08.11"]
[Round "5"]
[White "Biemans, Erik"]
[Black "Pots, Maurice"]
[Result "1/2-1/2"]
[ECO "B28"]
[PlyCount "63"]
[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 e6 2. d4 d5 3. e5 c5 4. c3 a6 5. Nf3 Nc6 6. Be2 Nge7 7. Bg5 Qb6 8. b3 Nf5 9. Be3 Be7 10. g4 Nh4 11. g5 Ng6 12. h4 Qc7 13. Nbd2 b5 14. Rc1 c4 15. bxc4 bxc4 16. Rb1 a5 17. Qc2 Ba6 18. Ng1 Kd7 19. f4 f5 20. gxf6 gxf6 21. Bh5 Rag8 22. Ngf3 f5 23. Ng5 h6 24. Ngf3 Qd8 25. Bxg6 Rxg6 26. Qa4 Rhg8 27. Rb2 Rg4 28. Kd1 Qc7 29. Kc2 Rb8 30. Rxb8 Qxb8 31. Kd1 Qd8 32. Ke2 1/2-1/2

[Event "NED U16 op"]
[Site "Hengelo"]
[Date "1999.08.11"]
[Round "4"]
[White "Stotyn, Fabian"]
[Black "Biemans, Erik"]
[Result "1-0"]
[ECO "C40"]
[PlyCount "53"]
[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 f5 3. Nxe5 Qf6 4. d4 d6 5. Nc4 fxe4 6. Nc3 Qg6 7. Bf4 Nf6 8. Bg3 Nc6 9. Be2 Qf7 10. 0-0 d5 11. Ne3 a6 12. f3 exf3 13. Bxf3 Be6 14. Bxd5 Bb4 15. Bxc6+ bxc6 16. Ne4 Qe7 17. Nxf6+ gxf6 18. Qf3 Bd7 19. c3 Bd6 20. Bxd6 cxd6 21. Rae1 0-0-0 22. Qxf6 Qxf6 23. Rxf6 d5 24. c4 dxc4 25. Nxc4 Kc7 26. Re7 Kc8 27. Rff7 1-0

[Event "NED U16 op"]
[Site "Hengelo"]
[Date "1999.08.10"]
[Round "3"]
[White "Biemans, Erik"]
[Black "Koffeman, Timotheus"]
[Result "1/2-1/2"]
[ECO "B04"]
[PlyCount "104"]
[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 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 cxd6 6. Nc3 g6 7. Be3 Bg7 8. Nf3 0-0 9. Qd2 Nc6 10. Bh6 Re8 11. Bxg7 Kxg7 12. Be2 e5 13. d5 Ne7 14. 0-0 Nf5 15. b3 e4 16. Nd4 Qf6 17. Nxf5+ gxf5 18. Nb5 Rg8 19. Qd4 Qxd4 20. Nxd4 Bd7 21. f3 Rae8 22. Rae1 f4 23. fxe4 Rxe4 24. Nc2 Bf5 25. Na3 Rge8 26. Rf2 Bg4 27. Kf1 a6 28. Nc2 Bxe2+ 29. Rfxe2 Rxe2 30. Rxe2 Rxe2 31. Kxe2 Kf6 32. Kf3 Ke5 33. Ne1 Kd4 34. Kxf4 Kc3 35. Kg5 Kb2 36. Kh6 Kxa2 37. Kxh7 Kxb3 38. h4 a5 39. Kg8 a4 40. h5 a3 41. h6 a2 42. h7 a1Q 43. h8Q Qxh8+ 44. Kxh8 Kxc4 45. Kg7 f5 46. Kf6 f4 47. Ke6 Nxd5 48. Kxd6 Ne3 49. Ke5 b5 50. Kxf4 Nxg2+ 51. Nxg2 b4 52. Ne3+ Kc3 1/2-1/2

[Event "NED U16 op"]
[Site "Hengelo"]
[Date "1999.08.10"]
[Round "2"]
[White "Thoutenhoofd, Peter"]
[Black "Biemans, Erik"]
[Result "0-1"]
[ECO "C40"]
[PlyCount "126"]
[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 f5 3. exf5 e4 4. Nd4 Nf6 5. Nc3 c5 6. Ndb5 a6 7. Nd6+ Bxd6 8. d3 exd3 9. Qxd3 Qe7+ 10. Be2 Bc7 11. 0-0 Qd6 12. g3 Qxd3 13. Bxd3 0-0 14. Bg5 h6 15. Bxf6 gxf6 16. Nd5 Be5 17. f4 Bd6 18. Bc4 Kg7 19. a3 b5 20. Ba2 c4 21. b3 Bc5+ 22. Kh1 cxb3 23. Bxb3 Bb7 24. Kg2 d6 25. Kh3 Bxd5 26. Bxd5 Ra7 27. Rfe1 Rc7 28. a4 b4 29. Rac1 Nc6 30. Bxc6 Rxc6 31. c3 bxc3 32. Rxc3 Rb6 33. Rc4 Rb4 34. Rxb4 Bxb4 35. Rb1 a5 36. g4 Rc8 37. Kh4 Rc2 38. h3 d5 39. g5 d4 40. Kh5 hxg5 41. fxg5 fxg5 42. Kxg5 Rg2+ 43. Kf4 d3 44. Kf3 Rc2 45. Rg1+ Kf6 46. Ke3 d2 47. Ke2 Kxf5 48. h4 Be7 49. Rd1 Bb4 50. Rg1 Rc1 51. Rg5+ Ke6 52. Rg6+ Kd5 53. Rg5+ Kd4 54. Rg4+ Kc3 55. Rg3+ Kc2 56. Rd3 Re1+ 57. Kf2 Kxd3 58. Kg3 d1Q 59. Kg2 Qe2+ 60. Kg3 Rg1+ 61. Kf4 Rf1+ 62. Kg3 Qf2+ 63. Kh3 Bd6 0-1

[Event "NED U16 op"]
[Site "Hengelo"]
[Date "1999.08.09"]
[Round "1"]
[White "Biemans, Erik"]
[Black "Plukkel, Sjoerd"]
[Result "0-1"]
[ECO "B65"]
[PlyCount "78"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Bg5 Be7 7. f4 0-0 8. Qd2 d6 9. 0-0-0 Nxd4 10. Qxd4 Qa5 11. Qa4 Qc5 12. Qb5 Qc7 13. Be2 h6 14. Bxf6 Bxf6 15. Qb4 Rd8 16. Nb5 Qb6 17. Rxd6 Rxd6 18. Qxd6 Qe3+ 19. Qd2 Qxe4 20. Bf3 Qc4 21. Nc3 Bxc3 22. Qxc3 Qxf4+ 23. Kb1 Qd6 24. a3 e5 25. Rd1 Qe7 26. Qb3 Rb8 27. Bd5 Bf5 28. Rf1 Bg6 29. Qe3 Rc8 30. Qxa7 Bxc2+ 31. Ka1 Bg6 32. Qxb7 Rc7 33. Qb3 Qc5 34. Qd1 Rd7 35. Bxf7+ Rxf7 36. Qd8+ Kh7 37. Rxf7 Qc1+ 38. Ka2 Bxf7+ 39. b3 Qc2+ 0-1

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Biemans, Erik"]
[Black "Hoekstra, Pim"]
[Result "1-0"]
[ECO "C33"]
[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. f4 d6 3. Nf3 Nc6 4. Bc4 Nf6 5. Nc3 exf4 6. d4 Be6 7. d5 Nb4 8. dxe6 fxe6 9. Bxe6 Qe7 10. Bb3 Nxe4 11. Nxe4 Qxe4+ 12. Qe2 Qxe2+ 13. Kxe2 0-0-0 14. a3 Nc6 15. Bxf4 Re8+ 16. Kf2 Be7 17. Rhe1 Bf6 18. Rxe8+ Rxe8 19. c3 b6 20. Ba4 Kb7 21. Bxc6+ Kxc6 22. Re1 Rxe1 23. Kxe1 g6 24. Bg5 Bxg5 25. Nxg5 h6 26. Nf7 h5 27. Nh8 g5 28. Nf7 g4 29. Ke2 Kc5 30. b3 d5 31. Kd3 b5 32. Nh6 a5 33. Nf5 b4 34. cxb4+ axb4 35. a4 c6 36. Ng7 h4 37. Nf5 h3 38. g3 Kb6 39. Ne3 Kc5 40. Nxg4 Kb6 41. Ne3 Kc7 42. g4 Kd7 43. Kd4 Ke6 44. a5 Kd7 45. g5 Kc7 46. g6 Kb7 47. a6+ Kxa6 48. g7 Kb5 49. Nxd5 c5+ 50. Kd3 c4+ 51. bxc4+ Kc5 52. Nxb4 Kxb4 53. g8Q Kc5 54. Qd5+ Kb4 55. Qb5+ Ka3 56. Kc2 Ka2 57. Qb2# 1-0

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Biemans, Erik"]
[Black "Kamstra, Jippe"]
[Result "0-1"]
[ECO "B31"]
[PlyCount "86"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Bb5 Bg7 6. Nf3 Qa5+ 7. Qd2 Qxb5 8. Nc3 Bxc3 9. Qxc3 Qb4 10. Bd2 Qxe4+ 11. Kd1 Nf6 12. Re1 Qf5 13. Bg5 0-0 14. Bh6 Rd8 15. h3 d5 16. g4 d4 17. Qxc6 bxc6 18. gxf5 Bxf5 19. Rxe7 d3 20. cxd3 Rxd3+ 21. Ke2 Re8 22. Rxe8+ Nxe8 23. Nh4 Rd5 24. Nxf5 Rxf5 25. Be3 Re5 26. Rc1 Re6 27. Rc3 Nc7 28. Kf1 Nd5 29. Ra3 Nxe3+ 30. fxe3 Kg7 31. Ke2 Re7 32. Ra6 Rb7 33. b3 Rc7 34. Kf3 f5 35. Ra4 Kf6 36. Rd4 c5 37. Rc4 h5 38. b4 Ke5 39. Rxc5+ Rxc5 40. bxc5 g5 41. h4 g4+ 42. Kg3 Kd5 43. Kf4 Kxc5 0-1

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Biemans, Erik"]
[Black "Ten Katen, Koen"]
[Result "0-1"]
[ECO "B08"]
[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 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. Nf3 Nc6 6. 0-0 h6 7. Be3 g5 8. h3 e6 9. Qd2 Nd7 10. Rad1 a6 11. Rfe1 e5 12. d5 Ne7 13. Nh2 Rf8 14. g4 f6 15. Nf3 Ng6 16. h4 Nb6 17. Be2 Bxg4 18. hxg5 fxg5 19. Nxg5 hxg5 20. Bxg4 Nc4 21. Bxg5 Bf6 22. Qe2 Bxg5 23. Qxc4 Qf6 24. f3 Kd8 25. Qa4 Rf7 26. Ne2 Bh4 27. Rf1 Nf4 28. Rd2 Rg7 29. Qb3 Ke7 30. Qxb7 Rf8 31. Qxc7+ Ke8 32. Qc6+ Kf7 33. Qd7+ Kg8 34. Qf5 Qh6 35. Nxf4 Rxf5 36. exf5 Qxf4 37. Rg2 e4 38. fxe4 Qxe4 39. Bf3 Qe3+ 40. Kh2 Rxg2+ 41. Kxg2 Qg5+ 42. Kh1 Bg3 43. Rg1 Qh4+ 44. Kg2 Qh2+ 0-1

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Biemans, Erik"]
[Black "Verboom, Linda"]
[Result "1-0"]
[ECO "C34"]
[PlyCount "69"]
[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 exf4 3. Nf3 Nc6 4. Bc4 Bc5 5. d4 Bb6 6. Bxf4 Nge7 7. 0-0 0-0 8. Nc3 d6 9. Kh1 Ng6 10. Bg3 Bg4 11. Qd2 Bxf3 12. Rxf3 Nxd4 13. Rd3 Ne6 14. Rf1 Qe7 15. Nd5 Qg5 16. Nxb6 Qxd2 17. Rxd2 axb6 18. a3 Ra4 19. Bd5 Rb8 20. Rdf2 Nh8 21. e5 dxe5 22. Bxe5 Ra5 23. Bxe6 fxe6 24. Bxc7 Rc8 25. Bxb6 Rb5 26. Bd4 Ng6 27. Bc3 Rc7 28. Bb4 h6 29. Re1 Rb6 30. Ba5 Rbc6 31. Bxc7 Rxc7 32. Rxe6 Nf8 33. Re8 Rf7 34. Rxf7 Kxf7 35. Rb8 1-0

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Simon, S."]
[Black "Biemans, Erik"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "69"]
[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. Bc4 Bc5 4. 0-0 Nf6 5. Re1 d6 6. h3 0-0 7. c3 Qe7 8. Qc2 Bd7 9. d3 h6 10. Be3 Bxe3 11. Rxe3 Rfe8 12. Nbd2 Nh5 13. Nh2 Nf4 14. Kf1 Kh8 15. Rf3 f5 16. d4 fxe4 17. Qxe4 Nxg2 18. Rf7 Qh4 19. Qxh4 Nxh4 20. Rxd7 exd4 21. Rxc7 dxc3 22. bxc3 Rab8 23. Rb1 Na5 24. Bd5 Rec8 25. Rxc8+ Rxc8 26. c4 b6 27. Rc1 Nf5 28. Nhf3 b5 29. Be6 Rc5 30. Bxf5 Rxf5 31. cxb5 Rxb5 32. Rc2 Rh5 33. h4 Kh7 34. Rc7 a6 35. Ra7 1-0

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Stotyn, Fabian"]
[Black "Biemans, Erik"]
[Result "0-1"]
[ECO "C45"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Bxd4 6. Bxd4 Nf6 7. Nc3 0-0 8. Bc4 Re8 9. f3 d6 10. 0-0 Be6 11. Bb5 a6 12. Bxc6 bxc6 13. e5 Nd5 14. Nxd5 Bxd5 15. f4 Re6 16. Rf2 Rb8 17. b3 c5 18. c4 Bxc4 19. Bxc5 Bxb3 20. axb3 dxc5 21. Rd2 Qe8 22. Ra5 Qc6 23. Rd5 c4 24. bxc4 Qxc4 25. f5 Ree8 26. f6 Qe4 27. Qd2 Rb1+ 28. Kf2 Qf5+ 29. Ke2 Qf1+ 30. Ke3 Re1+ 31. Kd4 Rd1 32. Qxd1 Qxd1+ 33. Kc3 Qe1+ 34. Kc4 gxf6 35. exf6 Re4+ 36. Kd3 Qe3+ 37. Kc2 Rc4+ 38. Kb2 Qc3+ 39. Ka2 Qc2+ 40. Ka1 Ra4+ 41. Rxa4 Qxa4+ 42. Kb2 Qb4+ 43. Ka1 Qc3+ 44. Kb1 Qb3+ 0-1

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Van Houwelingen, Iris"]
[Black "Biemans, Erik"]
[Result "1/2-1/2"]
[ECO "C54"]
[PlyCount "41"]
[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. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 d5 9. exd5 Nxd5 10. Qe2+ Be6 11. 0-0 0-0 12. Ne4 Qe7 13. Rfe1 Rad8 14. Rad1 Nb6 15. Bxe6 Qxe6 16. Nfg5 Qxa2 17. Qd3 f5 18. Nc3 Qxb2 19. Ne6 Qb4 20. Nxd8 Rxd8 21. d5 1/2-1/2

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Van Tienhoven, Arne Jon"]
[Black "Biemans, Erik"]
[Result "1/2-1/2"]
[ECO "C54"]
[PlyCount "66"]
[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. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 0-0 9. 0-0 d6 10. Qc2 Bg4 11. Bb5 Ne7 12. Rac1 c6 13. Bd3 h6 14. Rfe1 Bxf3 15. Nxf3 d5 16. e5 Ne8 17. Bh7+ Kh8 18. Bd3 Nc7 19. Qd2 Ne6 20. Qe3 Qc7 21. Bc2 Rac8 22. Qd3 g6 23. Qe3 Kg7 24. h4 h5 25. Ng5 Qd7 26. Qh3 Rcd8 27. Nxe6+ Qxe6 28. Qxe6 fxe6 29. g3 Nf5 30. Bxf5 Rxf5 31. Rc3 Rdf8 32. f4 R5f7 33. b4 a6 1/2-1/2

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1998.??.??"]
[Round "?"]
[White "Visschedijk, Gillian"]
[Black "Biemans, Erik"]
[Result "0-1"]
[ECO "C47"]
[PlyCount "142"]
[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 Nf6 5. Nc3 Bb4 6. Nxc6 Bxc3+ 7. bxc3 dxc6 8. Bd3 0-0 9. 0-0 Be6 10. Bg5 h6 11. Bh4 g5 12. Bg3 Qe7 13. f4 Qc5+ 14. Kh1 Qxc3 15. fxg5 hxg5 16. Qc1 Nh7 17. e5 Qd4 18. Bxh7+ Kxh7 19. Qxg5 Qg4 20. Qxg4 Bxg4 21. h3 Be6 22. Bh4 Bd5 23. Bf6 Rg8 24. Rf2 Rg6 25. Kh2 Rag8 26. g4 Be6 27. a3 Re8 28. Rd1 Rgg8 29. Rfd2 Rc8 30. Rd8 c5 31. Rxc8 Rxc8 32. Be7 c4 33. Kg3 a6 34. Kf4 Kg6 35. h4 c6 36. h5+ Kh6 37. Rh1 Rg8 38. g5+ Kh7 39. Rg1 Bd7 40. Ke4 Be6 41. Rb1 b5 42. Kd4 Bd5 43. Rf1 a5 44. c3 a4 45. Kc5 Rg7 46. Kd6 Rg8 47. Re1 Rg7 48. Bf6 Rg8 49. e6 fxe6 50. Rxe6 Bxe6 51. Kxe6 c5 52. Kf7 Rc8 53. g6+ Kh6 54. g7 Kh7 55. Be7 Rb8 56. Bxc5 Rb7+ 57. Be7 Rb8 58. h6 Rc8 59. Bf8 Rc7+ 60. Ke6 Rc6+ 61. Kd5 Rc8 62. Ke6 Rc6+ 63. Kd7 Ra6 64. Kc7 Kg8 65. Bd6 Rxd6 66. Kxd6 b4 67. Ke7 b3 68. Kf6 b2 69. h7+ Kxh7 70. Kf7 b1Q 71. g8Q+ Kh6 0-1

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "9"]
[White "Allamehzadeh, A."]
[Black "Biemans, Erik"]
[Result "1-0"]
[ECO "C40"]
[PlyCount "99"]
[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 f5 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 fxe4 6. Bg5 Bb4 7. Nde2 0-0 8. Qd4 Bxc3+ 9. Nxc3 Nc6 10. Qc4+ d5 11. Nxd5 Qxd5 12. Bxf6 Qxc4 13. Bxc4+ Kh8 14. Bh4 Bg4 15. h3 Bh5 16. g4 Bf7 17. Bxf7 Rxf7 18. 0-0-0 Re8 19. Rhe1 h6 20. Re3 g5 21. Bg3 Rfe7 22. c3 Ne5 23. Bxe5+ Rxe5 24. Rd4 Kg7 25. Rd2 Kg6 26. Rde2 Kf6 27. f3 exf3 28. Rxe5 Rxe5 29. Rf2 Re3 30. Kd2 Re2+ 31. Rxe2 fxe2 32. Kxe2 Ke5 33. Ke3 c5 34. c4 a6 35. b3 b6 36. a3 b5 37. cxb5 axb5 38. a4 bxa4 39. bxa4 Kd5 40. Kd3 Kc6 41. Kc4 Kb6 42. a5+ Kxa5 43. Kxc5 Ka4 44. Kd5 Kb4 45. Ke6 Kc4 46. Kf6 Kd4 47. Kg6 Ke4 48. Kxh6 Kf4 49. Kh5 Kg3 50. Kxg5 1-0

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "6"]
[White "Biemans, Erik"]
[Black "Muris, Paul"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "37"]
[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. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 Nge7 7. Na3 Nf5 8. Nc2 cxd4 9. cxd4 Bb4+ 10. Kf1 0-0 11. a3 Be7 12. b4 f6 13. exf6 Bxf6 14. Bb2 Nd6 15. Rc1 Ne4 16. Bd3 Kh8 17. Bxe4 dxe4 18. Ne5 Bxe5 19. dxe5 0-1

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "2"]
[White "Biemans, Erik"]
[Black "Reinders, GJ."]
[Result "1-0"]
[ECO "C30"]
[PlyCount "55"]
[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. f4 Bb4 3. Nf3 Nc6 4. fxe5 Qe7 5. c3 Bc5 6. d4 Bb6 7. Bc4 d6 8. exd6 cxd6 9. Qd3 f6 10. Be3 g5 11. 0-0 Bg4 12. Nbd2 Nh6 13. h3 Bxf3 14. Nxf3 Qg7 15. Rae1 Ne7 16. Bb5+ Nc6 17. d5 a6 18. Bxb6 axb5 19. dxc6 bxc6 20. Qxd6 Ra6 21. Qxc6+ Kf7 22. Qc7+ Kg8 23. Qxg7+ Kxg7 24. Bd4 Nf7 25. e5 fxe5 26. Nxe5 Kf8 27. Nxf7 Rg8 28. Nh6+ 1-0

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "8"]
[White "Biemans, Erik"]
[Black "Ten Katen, Koen"]
[Result "1-0"]
[ECO "B08"]
[PlyCount "73"]
[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 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be3 0-0 6. Bd3 Bd7 7. 0-0 Re8 8. Qd2 Bg4 9. Qe2 e5 10. d5 c6 11. dxc6 Nxc6 12. h3 Bd7 13. Rad1 Rf8 14. Qd2 a6 15. Bh6 Bxh6 16. Qxh6 Ne7 17. Bc4 Kh8 18. Rxd6 Neg8 19. Qe3 Qc7 20. Qd3 Rae8 21. Rd1 Re7 22. Bb3 b5 23. Rxa6 b4 24. Nd5 Nxd5 25. Bxd5 Qb8 26. Ra8 Bb5 27. Rxb8 Bxd3 28. Rxf8 Be2 29. Re1 Bxf3 30. gxf3 Kg7 31. Rd8 Nf6 32. Rb8 Rc7 33. Bb3 Nh5 34. Rxb4 Nf4 35. Kh2 h5 36. Rb5 f6 37. a4 1-0

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "4"]
[White "Biemans, Erik"]
[Black "Vinck, Martin"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "52"]
[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. c3 d5 3. e5 d4 4. cxd4 cxd4 5. Nf3 Nc6 6. Bb5 Bg4 7. 0-0 e6 8. Re1 Qd5 9. Bxc6+ bxc6 10. d3 Bc5 11. Nbd2 Ne7 12. b3 0-0 13. Bb2 Bb4 14. Qc2 Bxf3 15. gxf3 Bxd2 16. Qxd2 Qxf3 17. Qe2 Qh3 18. Bxd4 Nf5 19. Qe4 Rfd8 20. Be3 Nh4 21. f4 Nf3+ 22. Kf2 Nxe1 23. Kxe1 Qxh2 24. Qxc6 Rac8 25. Qb7 Rc2 26. Qf3 g6 0-1

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "7"]
[White "Paulis, Winifred"]
[Black "Biemans, Erik"]
[Result "1-0"]
[ECO "C41"]
[PlyCount "63"]
[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 f5 3. Nc3 d6 4. d4 fxe4 5. Nxe4 Bg4 6. dxe5 Bxf3 7. Qxf3 dxe5 8. Qh5+ g6 9. Qxe5+ Qe7 10. Bf4 Bg7 11. Qxe7+ Nxe7 12. Bxc7 Nbc6 13. 0-0-0 0-0 14. Bc4+ Kh8 15. h4 Rac8 16. Bd6 a6 17. Bb3 Rce8 18. h5 gxh5 19. Rxh5 Nd4 20. Rdh1 Nxb3+ 21. axb3 Rf7 22. Rxh7+ Kg8 23. Bg3 Bxb2+ 24. Kxb2 Rxh7 25. Rxh7 Kxh7 26. Nf6+ Kg6 27. Nxe8 Nf5 28. c4 Nxg3 29. fxg3 Kg5 30. Nd6 b6 31. Nc8 b5 32. c5 1-0

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "3"]
[White "Thoutenhoofd, Peter"]
[Black "Biemans, Erik"]
[Result "0-1"]
[ECO "C40"]
[PlyCount "129"]
[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 f5 3. Nc3 d6 4. b3 Nf6 5. Bb2 fxe4 6. Ng5 Bf5 7. Bc4 d5 8. Be2 Nc6 9. Bh5+ g6 10. Be2 h6 11. Ne6 Bxe6 12. 0-0 Bd6 13. h3 Qd7 14. f3 exf3 15. Bxf3 Bc5+ 16. Kh1 Rf8 17. Na4 Bd6 18. d3 0-0-0 19. Rf2 Rde8 20. Qf1 h5 21. c4 g5 22. cxd5 Bxd5 23. Nc3 Bxf3 24. Rxf3 Nh7 25. Rxf8 Rxf8 26. Qg1 g4 27. Nb5 b6 28. Nxd6+ Qxd6 29. Qb1 gxh3 30. Qc2 Qd5 31. Rg1 hxg2+ 32. Rxg2 Rg8 33. Qf2 Qxg2+ 34. Qxg2 Rxg2 35. Kxg2 Kd7 36. Kg3 Ke6 37. Kh4 Nf6 38. a3 Nd4 39. b4 c5 40. bxc5 bxc5 41. a4 a6 42. Bc1 Nf3+ 43. Kg3 Ne1 44. Kh4 Nxd3 45. Bh6 Nb2 46. a5 Nc4 47. Bg7 Nxa5 48. Kg5 Ne8 49. Bh6 c4 50. Kxh5 Nb3 51. Kg4 c3 52. Kf3 c2 53. Ke2 c1Q 54. Bxc1 Nxc1+ 55. Kd2 Kd5 56. Kxc1 Kd4 57. Kd2 a5 58. Kc2 e4 59. Kd2 a4 60. Kc2 e3 61. Kd1 a3 62. Kc2 e2 63. Kb3 e1Q 64. Kxa3 Qd2 65. Ka4 0-1

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "5"]
[White "Vivolo, Zeno"]
[Black "Biemans, Erik"]
[Result "1/2-1/2"]
[ECO "A04"]
[PlyCount "117"]
[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 f5 3. d3 d6 4. Nc3 Nf6 5. Bg5 Be7 6. Bxf6 Bxf6 7. Qd2 Be6 8. exf5 Bxf5 9. Nd5 0-0 10. Nxf6+ Qxf6 11. h3 Nc6 12. Be2 Qg6 13. Qg5 Qxg5 14. Nxg5 Nd4 15. Bd1 Rf6 16. Nf3 Nxf3+ 17. Bxf3 c6 18. Bg4 Bxg4 19. hxg4 Raf8 20. f3 Rf4 21. 0-0-0 g6 22. Rd2 Kg7 23. Rdd1 b5 24. Rhe1 a5 25. Re4 Rxe4 26. dxe4 Rd8 27. Rd3 b4 28. a3 Kf6 29. Rd2 c5 30. c3 b3 31. a4 Ke6 32. Rd1 c4 33. Rd5 Ra8 34. Rb5 Ra7 35. Kd1 Kf6 36. Rb6 Ke6 37. Rc6 h5 38. g5 h4 39. Ke2 h3 40. gxh3 Rh7 41. Kf2 Rxh3 42. Kg2 Rh5 43. Rxc4 Rxg5+ 44. Kf2 d5 45. Rc6+ Kd7 46. exd5 Rh5 47. Rxg6 Rh2+ 48. Rg2 Rh6 49. Ke3 Kd6 50. Rd2 Rh4 51. Rg2 Kxd5 52. Rd2+ Ke6 53. Kf2 Rxa4 54. Ke3 Ra2 55. f4 exf4+ 56. Kxf4 a4 57. Ke3 a3 58. bxa3 Rxa3 59. Rb2 1/2-1/2

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "1997.??.??"]
[Round "1"]
[White "Wever, Dennis"]
[Black "Biemans, Erik"]
[Result "1-0"]
[ECO "C40"]
[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 f5 3. exf5 e4 4. Nd4 Nf6 5. d3 exd3 6. Bxd3 c5 7. Nf3 d5 8. 0-0 c4 9. Be2 Bxf5 10. Re1 Be7 11. Nc3 Nc6 12. Bg5 Be4 13. Nd4 Nxd4 14. Qxd4 Bxc2 15. Bxf6 gxf6 16. Bh5+ Bg6 17. Bxg6+ hxg6 18. Qxf6 Kd7 19. Qe6+ Ke8 20. Nxd5 Rh7 21. Nf6+ Kf8 22. Qg8# 1-0

