[Event "Utrecht OKU op"]
[Site "Utrecht"]
[Date "2005.06.??"]
[Round "?"]
[White "Gentenaar, Pim L"]
[Black "Doesburg, Pieter"]
[Result "1-0"]
[ECO "E73"]
[PlyCount "21"]
[EventDate "2005.06.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 106 Extra"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bxf6 Bxf6 10. Nd5 Na6 11. Nxf6+ 1-0

[Event "Utrecht OKU op-B"]
[Site "Utrecht"]
[Date "2004.06.06"]
[Round "?"]
[White "Gentenaar, Pim L"]
[Black "Hagemann, Gerhard"]
[Result "1/2-1/2"]
[ECO "E73"]
[PlyCount "79"]
[EventDate "2004.06.04"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "CBM 100 Extra"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 h6 7. Be3 e5 8. d5 c6 9. Qd2 cxd5 10. cxd5 Kh7 11. f3 Na6 12. g4 Bd7 13. h4 Nc5 14. h5 g5 15. Nh3 Ne8 16. Nf2 Qa5 17. 0-0 Nc7 18. Rab1 N7a6 19. Nd3 Na4 20. b4 Qd8 21. Nxa4 Bxa4 22. Nb2 Bd7 23. Rfc1 Qe7 24. Bxa6 bxa6 25. Rc7 Rfc8 26. Rbc1 Bf6 27. Bxa7 Rxc7 28. Rxc7 Qd8 29. Bb6 Kg8 30. Ba5 Qe8 31. Nc4 Be7 32. Nb6 Rd8 33. Qc2 Bf8 34. Ra7 Bc8 35. Qc7 Kg7 36. Ra8 Bxg4 37. Rxd8 Qb5 38. fxg4 Qe2 39. Qc8 Qe1+ 40. Kg2 1/2-1/2

[Event "Utrecht OKU op-B"]
[Site "Utrecht"]
[Date "2001.06.09"]
[Round "2"]
[White "Gentenaar, Pim L"]
[Black "Landsheer, Jos"]
[Result "1-0"]
[ECO "D10"]
[PlyCount "59"]
[EventDate "2001.05.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 e5 4. cxd5 cxd5 5. e3 e4 6. Bb5+ Nc6 7. Nge2 Nf6 8. Nf4 Bd6 9. Bd2 0-0 10. Ncxd5 Nxd5 11. Nxd5 Bxh2 12. Qh5 Qd6 13. Qxh2 Qxh2 14. Rxh2 Rd8 15. Bxc6 bxc6 16. Ne7+ Kh8 17. Nxc6 Rd6 18. Ne5 Be6 19. f4 Kg8 20. Rh4 Rc8 21. Bc3 Rd5 22. Ng4 Bxg4 23. Rxg4 Rh5 24. 0-0-0 g6 25. d5 Rf5 26. Rh4 Rf6 27. d6 Re6 28. d7 Rd8 29. Ba5 Rc6+ 30. Kb1 1-0

[Event "Utrecht OKU op-B"]
[Site "Utrecht"]
[Date "2001.06.08"]
[Round "1"]
[White "Reitsma, Feike"]
[Black "Gentenaar, Pim L"]
[Result "0-1"]
[ECO "B34"]
[PlyCount "122"]
[EventDate "2001.05.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 0-0 8. 0-0 d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. Nxc6 bxc6 12. c3 Qa5 13. Qb3 Be6 14. Qc2 Rfd8 15. Bf3 Bd5 16. Qe2 Rab8 17. Bxd5 cxd5 18. Rfd1 e6 19. Bd4 e5 20. Be3 d4 21. cxd4 exd4 22. Bf4 Re8 23. Qc2 d3 24. Qxd3 Rbd8 25. Qc2 Rxd1+ 26. Qxd1 Bxb2 27. Rb1 Bc3 28. Rb8 Rxb8 29. Bxb8 Qxa2 30. g3 a5 31. Ba7 Qa1 32. Qxa1 Bxa1 33. Bc5 Bc3 34. Kf1 f5 35. f4 Kf7 36. Ke2 Ke6 37. Kd3 Be1 38. Kc4 Bd2 39. Bb6 Bb4 40. Kd4 Kd6 41. Kc4 Kc6 42. Bd4 Bd2 43. Bc5 a4 44. Bf8 Be3 45. h3 Bf2 46. g4 Bg3 47. Bh6 a3 48. Kb3 Kd5 49. gxf5 gxf5 50. Kxa3 Ke4 51. Kb3 Bxf4 52. Bg7 Bg5 53. Kc4 Kf3 54. Kd5 Kg3 55. Ke5 f4 56. Kf5 h6 57. Be5 Kxh3 58. Bxf4 Kh4 59. Be5 Bc1 60. Kg6 h5 61. Bd6 Kg4 0-1

[Event "Utrecht OKU op-B"]
[Site "Utrecht"]
[Date "2001.??.??"]
[Round "5"]
[White "Gentenaar, Pim L"]
[Black "Van Barneveld, Dick"]
[Result "1/2-1/2"]
[ECO "E80"]
[PlyCount "72"]
[EventDate "2001.05.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 c6 5. Be3 Nf6 6. f3 Nbd7 7. Nge2 a6 8. a4 0-0 9. Nc1 e5 10. d5 c5 11. g4 h6 12. g5 Nh7 13. h4 hxg5 14. hxg5 Nxg5 15. Bg2 f5 16. Qd2 f4 17. Bf2 Nf6 18. Bh4 Nh5 19. N1e2 Bf6 20. Bf2 Kh7 21. a5 Bd7 22. b4 cxb4 23. Na4 Bxa4 24. Rxa4 Qd7 25. Rxb4 Bd8 26. Bb6 Kg7 27. Qb2 Bxb6 28. Rxb6 Rab8 29. c5 Nxe4 30. fxe4 f3 31. Bxf3 Rxf3 32. Rxd6 Qe7 33. Re6 Qc7 34. Qxe5+ Qxe5 35. Rxe5 Kf6 36. Re6+ Kf7 1/2-1/2

[Event "Utrecht OKU op-B"]
[Site "Utrecht"]
[Date "2001.??.??"]
[Round "6"]
[White "Gentenaar, Pim L"]
[Black "Van Ingen, Ton"]
[Result "0-1"]
[ECO "E73"]
[PlyCount "72"]
[EventDate "2001.05.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 c5 6. dxc5 Qa5 7. Bd2 Qxc5 8. b4 Qxb4 9. Nd5 Qc5 10. Rc1 Nxe4 11. Be3 Qa5+ 12. Kf1 e6 13. Nf4 0-0 14. Qc2 Nc5 15. Nf3 Bd7 16. Bd2 Qd8 17. Bc3 e5 18. Nd5 Bf5 19. Qd1 Nba6 20. h4 Ne4 21. Ba1 Bh6 22. h5 Bxc1 23. Qxc1 g5 24. Bd3 Ng3+ 25. Kg1 Bxd3 26. fxg3 h6 27. Qc3 Bh7 28. Nxe5 dxe5 29. Qxe5 f6 30. Qe6+ Kg7 31. Kh2 Bg8 32. Qf5 Bh7 33. Qe6 Nc7 34. Nxc7 Qxc7 35. Re1 Qf7 36. Qd6 Rae8 0-1

[Event "Utrecht OKU op-B"]
[Site "Utrecht"]
[Date "2001.??.??"]
[Round "3"]
[White "Pilgrim, Peter"]
[Black "Gentenaar, Pim L"]
[Result "1-0"]
[ECO "B39"]
[WhiteElo "2205"]
[PlyCount "107"]
[EventDate "2001.05.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 Ng4 8. Qxg4 Nxd4 9. Qd1 Ne6 10. Rc1 Qa5 11. Qd2 g5 12. h4 h6 13. g3 b6 14. Bg2 Bb7 15. b3 Rc8 16. Nd5 Qxd2+ 17. Bxd2 Nc5 18. Ke2 e6 19. Bc3 Bxc3 20. Nxc3 Ke7 21. Bf3 g4 22. Bxg4 Nxe4 23. Nxe4 Bxe4 24. Bf3 Bxf3+ 25. Kxf3 Rc5 26. Rcd1 b5 27. cxb5 Rxb5 28. Rc1 Rf5+ 29. Kg2 Ra5 30. Rc2 Rb8 31. Rd1 Rb7 32. f4 f5 33. Rd4 d5 34. Kf3 h5 35. Ke3 Kd7 36. Rd1 Ra6 37. Rdc1 Kd6 38. Kd3 Rg7 39. Rg1 Rb7 40. Rgg2 Kd7 41. Rc5 Kd6 42. Rc8 Rh7 43. Kd4 Rb6 44. Rg8 Rb4+ 45. Kd3 Rb6 46. Rc2 Rc6 47. Rxc6+ Kxc6 48. Kd4 Kd6 49. Rc8 Rg7 50. Rc3 Rg4 51. a3 a6 52. b4 Kd7 53. Ke5 Ke7 54. Rc6 1-0

[Event "Utrecht OKU op-B"]
[Site "Utrecht"]
[Date "2000.05.21"]
[Round "5"]
[White "Brouwers, S."]
[Black "Gentenaar, Pim L"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1828"]
[BlackElo "1713"]
[PlyCount "57"]
[EventDate "2000.05.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. g4 e5 3. g5 Ne4 4. h4 exd4 5. Qxd4 d5 6. Nc3 Nxc3 7. Qxc3 Nc6 8. a3 Bd6 9. Nf3 Bf5 10. Qxg7 Rf8 11. Qc3 d4 12. Qb3 Qd7 13. e3 0-0-0 14. exd4 Bc5 15. c3 Be6 16. Qb5 Bb6 17. Qd3 Bf5 18. Qxf5 Qxf5 19. Bh3 Qxh3 20. Rxh3 Na5 21. Nd2 c5 22. b4 cxb4 23. axb4 Nc6 24. Nc4 Bxd4 25. cxd4 Nxd4 26. Rc3 Rfe8+ 27. Be3 Kb8 28. Kf1 Nb5 29. Bf4+ 1-0

[Event "Utrecht OKU op-B"]
[Site "Utrecht"]
[Date "2000.05.21"]
[Round "6"]
[White "Gentenaar, Pim L"]
[Black "Kruijf, Caspar"]
[Result "1/2-1/2"]
[ECO "D25"]
[WhiteElo "1713"]
[BlackElo "1848"]
[PlyCount "25"]
[EventDate "2000.05.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 dxc4 4. e3 Bg4 5. Bxc4 e6 6. h3 Bh5 7. 0-0 Nbd7 8. a3 Bd6 9. Be2 0-0 10. Nc3 Re8 11. b4 c6 12. Bb2 Rc8 13. Rc1 1/2-1/2

[Event "Utrecht OKU op-B"]
[Site "Utrecht"]
[Date "2000.05.20"]
[Round "3"]
[White "Gentenaar, Pim L"]
[Black "Leget, R."]
[Result "1-0"]
[ECO "E74"]
[WhiteElo "1713"]
[BlackElo "1875"]
[PlyCount "45"]
[EventDate "2000.05.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 Nbd7 7. Qd2 c5 8. d5 a6 9. Nf3 Rb8 10. a4 Ng4 11. h3 Nge5 12. Bh6 Nxf3+ 13. Bxf3 Bxh6 14. Qxh6 Qb6 15. 0-0 Ne5 16. Be2 Qb4 17. a5 Qxb2 18. Qe3 f5 19. f4 Nxc4 20. Bxc4 Qb4 21. Ra4 Qb2 22. Rb1 Qc2 23. Ra2 1-0

[Event "Utrecht OKU op-B"]
[Site "Utrecht"]
[Date "2000.05.20"]
[Round "2"]
[White "Janssen, Arnold"]
[Black "Gentenaar, Pim L"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "1842"]
[BlackElo "1713"]
[PlyCount "80"]
[EventDate "2000.05.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. d4 g6 3. Nf3 Bg7 4. dxc5 Qc7 5. c3 Qxc5 6. Be3 Qc7 7. Nbd2 Nf6 8. Bc4 0-0 9. Nd4 a6 10. e5 Qxe5 11. 0-0 d5 12. N2f3 Qc7 13. Bb3 Nc6 14. Qd2 e5 15. Nxc6 bxc6 16. Bc2 Ng4 17. h3 Nxe3 18. Qxe3 Rb8 19. Rab1 f5 20. Rfe1 f4 21. Qe2 e4 22. Nd4 Bxd4 23. cxd4 Qe7 24. f3 e3 25. Bd3 a5 26. Rbc1 Bd7 27. a3 Rb6 28. Rc2 Rfb8 29. Rb1 Qf6 30. Rd1 a4 31. Kh1 h5 32. Kg1 g5 33. Kh1 Kg7 34. Kg1 Rh8 35. Qe1 g4 36. Qa5 Rhb8 37. Qa7 R8b7 38. Qxa4 c5 39. Qa5 c4 40. Be2 Be6 0-1

[Event "Utrecht OKU op-B"]
[Site "Utrecht"]
[Date "2000.05.19"]
[Round "1"]
[White "Gentenaar, Pim L"]
[Black "Heinen, Frank"]
[Result "1-0"]
[ECO "E74"]
[WhiteElo "1713"]
[BlackElo "160"]
[PlyCount "59"]
[EventDate "2000.05.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 c5 7. d5 Qa5 8. Qd2 Bd7 9. Nf3 Na6 10. 0-0 Nc7 11. a4 Na6 12. Ne1 Kh8 13. Bh6 Rfe8 14. Bxg7+ Kxg7 15. f4 Qd8 16. e5 Ng8 17. g4 f5 18. e6 Bc8 19. gxf5 gxf5 20. Nf3 Nc7 21. Ng5 Nh6 22. Kh1 Rf8 23. Bh5 Rf6 24. Rg1 Kh8 25. Rg3 Bxe6 26. dxe6 Nxe6 27. Nd5 Nxg5 28. fxg5 f4 29. gxf6 fxg3 30. Qxh6 1-0

