[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1997.??.??"]
[Round "6"]
[White "Bakker, Piet"]
[Black "Comp Comet"]
[Result "1/2-1/2"]
[ECO "A45"]
[PlyCount "114"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c3 g6 3. Bf4 Nh5 4. Be5 Rg8 5. e3 Nc6 6. Bg3 d6 7. Nf3 Bg7 8. Qb3 Nf6 9. Nbd2 Na5 10. Qa4+ Nc6 11. e4 Bd7 12. Qb3 Bh6 13. a4 Na5 14. Qc2 c5 15. d5 Qc7 16. Bb5 0-0-0 17. Bxd7+ Kxd7 18. c4 Nh5 19. 0-0 Kc8 20. Rab1 Bg7 21. b4 cxb4 22. Rxb4 Nxg3 23. hxg3 Kb8 24. Qd3 h6 25. Rfb1 Ka8 26. Rb5 b6 27. Nd4 h5 28. Rxa5 bxa5 29. Nc6 Rb8 30. Rxb8+ Rxb8 31. Nxb8 Qxb8 32. Qb3 Qb4 33. Qxb4 axb4 34. Nb3 Kb7 35. Kh2 Bc3 36. Kh3 Be1 37. f3 Kb6 38. g4 h4 39. Kh2 Bf2 40. g5 Be3 41. Kh3 Bxg5 42. Kg4 Bf6 43. f4 e6 44. f5 gxf5+ 45. exf5 e5 46. g3 hxg3 47. Kxg3 a5 48. Kf3 Bh4 49. Ke4 Be1 50. Kf3 Bc3 51. Ke4 Bb2 52. Ke3 Bd4+ 53. Kd3 Bg1 54. Ke4 Bh2 55. Kd3 Bf4 56. Ke4 Bh6 57. Kd3 Bg5 1/2-1/2

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1997.??.??"]
[Round "5"]
[White "Bakker, Piet"]
[Black "Comp Nightmare"]
[Result "1/2-1/2"]
[ECO "A45"]
[PlyCount "63"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c3 g6 3. Bf4 Bg7 4. e3 0-0 5. Be2 d5 6. h4 Nc6 7. h5 gxh5 8. Bxh5 Bf5 9. Be2 Bg6 10. Nf3 Nh5 11. Bh2 Nf6 12. Nbd2 Bf5 13. Ne5 Nxe5 14. Bxe5 Ne4 15. Bxg7 Kxg7 16. Nxe4 Bxe4 17. Bd3 Bg6 18. f4 Qd7 19. g4 Bxd3 20. Qxd3 Rh8 21. Rh4 Rag8 22. 0-0-0 Kf8 23. g5 Rg6 24. Rdh1 Kg8 25. Qc2 Qe6 26. R4h3 Qc6 27. Qh2 Rg7 28. Rh6 Qd7 29. Qc2 Rg6 30. Qh2 Rxh6 31. Qxh6 c6 32. Kd2 1/2-1/2

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1997.??.??"]
[Round "3"]
[White "Bakker, Piet"]
[Black "Comp Schach 3"]
[Result "1/2-1/2"]
[ECO "D00"]
[PlyCount "45"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. c3 Be7 5. Nf3 Nh5 6. Bg3 Nxg3 7. hxg3 Nd7 8. Bd3 Nf6 9. Nbd2 0-0 10. Ne5 h6 11. Bb1 c5 12. Qc2 Re8 13. g4 cxd4 14. exd4 Qc7 15. g5 hxg5 16. Ng4 Ne4 17. Nxe4 dxe4 18. Qxe4 f5 19. Qd3 Qc6 20. Kf1 Bd6 21. Ne5 Bxe5 22. dxe5 b6 23. Bc2 1/2-1/2

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1997.??.??"]
[Round "1"]
[White "Bakker, Piet"]
[Black "Comp Zugzwang"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "92"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. c3 e6 4. e3 Bd6 5. Bxd6 Qxd6 6. Nf3 Nc6 7. Nbd2 0-0 8. Bd3 e5 9. dxe5 Nxe5 10. Nxe5 Qxe5 11. Nf3 Qh5 12. Qe2 Bg4 13. 0-0-0 Ne4 14. h3 Bxf3 15. gxf3 Nc5 16. Bc2 Rad8 17. Rhg1 b6 18. h4 Rfe8 19. Rg5 Qxh4 20. Rg4 Qh5 21. Rdg1 g6 22. Qf1 c6 23. Rh1 Qe5 24. Rh6 Nd7 25. f4 Qg7 26. Rgh4 Nf6 27. f5 Nh5 28. R6xh5 gxh5 29. f6 Qxf6 30. Rxh5 h6 31. Qg2+ Kf8 32. Qh2 Re6 33. Rf5 Qe7 34. Qf4 Ke8 35. Bd1 Rdd6 36. Bh5 Rf6 37. Bg4 Rxf5 38. Bxf5 h5 39. f3 h4 40. e4 dxe4 41. fxe4 Qf6 42. Kc2 Kf8 43. e5 Qh6 44. Qh2 Rd8 45. Qf2 Rd5 46. e6 Rxf5 0-1

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1997.??.??"]
[Round "2"]
[White "Comp Gandalf"]
[Black "Bakker, Piet"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "53"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 g6 3. c3 Bg7 4. Nf3 d5 5. e5 Bg4 6. Nbd2 e6 7. h3 Bxf3 8. Nxf3 Ne7 9. Bg5 h6 10. Bf4 Nd7 11. Bd3 c5 12. 0-0 cxd4 13. cxd4 Qb6 14. Qd2 Nc6 15. Be3 Qb4 16. Qe2 a6 17. Rac1 0-0 18. Rc3 Qe7 19. a3 Rfc8 20. Qd2 Qf8 21. Rfc1 Nb6 22. Rb3 Nc4 23. Bxc4 dxc4 24. Rxb7 a5 25. Rxc4 Nd8 26. Ra7 Rcb8 27. Rxa5 1-0

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1997.??.??"]
[Round "4"]
[White "Comp Goldbar"]
[Black "Bakker, Piet"]
[Result "1/2-1/2"]
[ECO "B06"]
[PlyCount "50"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 g6 3. c3 Bg7 4. Nf3 d6 5. Be2 Nf6 6. Qc2 Qc7 7. 0-0 Nbd7 8. Bf4 Nh5 9. Bg5 e5 10. Nbd2 0-0 11. Be3 Re8 12. Ng5 Nhf6 13. Qb3 Re7 14. dxe5 Nxe5 15. h3 h6 16. Ngf3 Nxf3+ 17. Bxf3 Be6 18. Qa3 d5 19. Bb6 Qd7 20. Rfd1 Rae8 21. Bd4 Qc7 22. exd5 Bxd5 23. Re1 b6 24. Bxd5 Nxd5 25. Nf3 Bxd4 1/2-1/2

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1996.04.17"]
[Round "6"]
[White "Comp Breakthrough"]
[Black "Bakker, Piet"]
[Result "1/2-1/2"]
[ECO "D00"]
[BlackElo "2225"]
[PlyCount "80"]
[EventDate "1996.04.??"]
[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 c6 2. d4 g6 3. Nf3 d5 4. Nc3 Bg7 5. exd5 cxd5 6. Be2 Nf6 7. Bf4 0-0 8. 0-0 Bg4 9. Bxb8 Rxb8 10. Ne5 Bxe2 11. Qxe2 Qb6 12. Qd3 Rbc8 13. Rab1 Rfd8 14. Rfe1 e6 15. f4 Nd7 16. Na4 Qc7 17. Re2 Nxe5 18. fxe5 Qa5 19. Nc3 Rc4 20. Rd2 Rdc8 21. Qe3 b5 22. a3 b4 23. axb4 Qxb4 24. Rd3 a5 25. Rdd1 Qb6 26. Qf2 R8c7 27. h4 Rb4 28. Rf1 Qb7 29. Nd1 a4 30. c3 Rb3 31. Ra1 Qa7 32. g4 a3 33. Ra2 Bf8 34. Qf4 Qb7 35. bxa3 Rxa3 36. Rxa3 Bxa3 37. Qf3 Bf8 38. Rf2 Qb1 39. Kh2 Qc1 40. Rf1 Ra7 1/2-1/2

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1996.04.16"]
[Round "5"]
[White "Comp Centaur"]
[Black "Bakker, Piet"]
[Result "1-0"]
[ECO "D11"]
[BlackElo "2225"]
[PlyCount "65"]
[EventDate "1996.04.??"]
[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 d5 2. c4 Bf5 3. Nc3 e6 4. Nf3 c6 5. Qb3 Qb6 6. c5 Qxb3 7. axb3 Nd7 8. b4 f6 9. Bf4 Ne7 10. e3 Ng6 11. Bg3 e5 12. Be2 Be7 13. b5 0-0 14. 0-0 Bd8 15. bxc6 bxc6 16. Ra6 Nb8 17. Ra4 Bg4 18. Rfa1 e4 19. Rxa7 Rxa7 20. Rxa7 Be7 21. Nh4 Bxe2 22. Nxg6 hxg6 23. Nxe2 Kf7 24. Bd6 Re8 25. h4 g5 26. hxg5 fxg5 27. Rb7 Na6 28. Bxe7 Rxe7 29. Rb6 Ra7 30. b3 Ke7 31. Rxc6 Nb4 32. Rb6 Nd3 33. Nc3 1-0

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1996.04.15"]
[Round "4"]
[White "Bakker, Piet"]
[Black "Comp Hiarcs"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "2225"]
[PlyCount "64"]
[EventDate "1996.04.??"]
[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 e6 3. Bg5 d5 4. e3 c5 5. Bxf6 Qxf6 6. c3 Nc6 7. Be2 cxd4 8. exd4 Bd6 9. Nbd2 Bd7 10. 0-0 Qg6 11. Re1 0-0 12. Nf1 Rac8 13. Ng3 f6 14. c4 Bb4 15. Rf1 dxc4 16. Bxc4 Na5 17. Bd3 Qe8 18. a3 Bd6 19. Re1 Qf7 20. Ne4 Be7 21. b4 Nc6 22. Qe2 b6 23. Bc4 a5 24. b5 Nd8 25. Qa2 Qg6 26. Rad1 Kh8 27. Re3 Rc7 28. Rde1 Re8 29. Bd3 Qf7 30. Bc4 Qg6 31. Bd3 Qf7 32. Bc4 Qg6 1/2-1/2

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1996.04.??"]
[Round "1"]
[White "Bakker, Piet"]
[Black "Comp Diep"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2225"]
[PlyCount "82"]
[EventDate "1996.04.??"]
[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 d5 2. Nc3 d4 3. Nce2 e5 4. Ng3 Bd6 5. Bc4 Nc6 6. a3 Nf6 7. d3 Na5 8. Ba2 0-0 9. Nf3 Nc6 10. 0-0 Bg4 11. h3 Bd7 12. Qe1 b5 13. Nh4 b4 14. Nhf5 bxa3 15. bxa3 Bc5 16. f4 Be6 17. fxe5 Nd7 18. Bg5 Qxg5 19. h4 Qg4 20. Qd2 Bxa2 21. Rf4 Qg6 22. Rxa2 Rab8 23. Ra1 Ndxe5 24. Qe2 Kh8 25. Nh5 Rg8 26. g4 Nd8 27. g5 Ne6 28. Rf2 f6 29. Kh1 fxg5 30. hxg5 Nf7 31. Rg1 Nfxg5 32. Rfg2 Bxa3 33. Nh4 Qf7 34. Rxg5 Nxg5 35. Rxg5 Rb1+ 36. Kg2 Be7 37. Rf5 Qa2 38. Ng6+ hxg6 39. Nf4 Rb6 40. Re5 Qf7 41. Qg4 Rf8 0-1

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1996.04.??"]
[Round "3"]
[White "Bakker, Piet"]
[Black "Comp Tasc R30"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "2225"]
[PlyCount "70"]
[EventDate "1996.04.??"]
[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 f5 2. Nf3 Nf6 3. c3 d6 4. g3 Nc6 5. Bg2 e5 6. dxe5 dxe5 7. Qxd8+ Kxd8 8. 0-0 Bd6 9. Nbd2 e4 10. Ng5 Ke7 11. Nc4 h6 12. Nxd6 cxd6 13. Nh3 Be6 14. f3 Bc4 15. Re1 Kd7 16. b3 Bf7 17. Ba3 Kc7 18. Red1 Rad8 19. c4 exf3 20. exf3 d5 21. c5 d4 22. Nf4 Rhe8 23. Rd2 g5 24. Nd3 Nd5 25. Re1 Rxe1+ 26. Nxe1 Nc3 27. Bc1 Nb4 28. a3 Re8 29. Kf1 Nc6 30. b4 Nb1 31. Rc2 d3 32. Nxd3 Nd4 33. Rb2 Bc4 34. Kf2 Bxd3 35. Bf1 Bxf1 0-1

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1996.04.??"]
[Round "2"]
[White "Comp Pandix"]
[Black "Bakker, Piet"]
[Result "0-1"]
[ECO "D06"]
[BlackElo "2225"]
[PlyCount "60"]
[EventDate "1996.04.??"]
[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 d5 2. c4 Bf5 3. Nc3 e6 4. Qb3 Nc6 5. cxd5 exd5 6. Nf3 Nf6 7. Bg5 Na5 8. Qa4+ c6 9. Bxf6 gxf6 10. e3 Qb6 11. 0-0-0 Qb4 12. Qxb4 Bxb4 13. Nh4 Be6 14. Bd3 0-0-0 15. a3 Bf8 16. Rhg1 b5 17. g3 Nc4 18. Rde1 a5 19. Nf5 Kc7 20. Ne2 Rb8 21. Nf4 a4 22. Re2 b4 23. axb4 Rxb4 24. g4 Rb3 25. Bxc4 dxc4 26. h4 Rg8 27. Rg3 a3 28. bxa3 Bxa3+ 29. Kd1 Rgb8 30. f3 Rb1+ 0-1

[Event "NED-chT 9697"]
[Site "Netherlands"]
[Date "1996.??.??"]
[Round "9"]
[White "Baljon, Christofoor"]
[Black "Bakker, Piet"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2310"]
[PlyCount "137"]
[EventDate "1996.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 g6 3. Nf3 Bg7 4. Nc3 d5 5. e5 Bg4 6. h3 Bxf3 7. Qxf3 e6 8. Bf4 Nd7 9. 0-0-0 Ne7 10. g4 h6 11. Qe3 Qa5 12. Kb1 b5 13. Ne2 Qc7 14. Nc1 Nc8 15. h4 Ncb6 16. h5 g5 17. Bg3 Nc4 18. Bxc4 bxc4 19. f4 c5 20. c3 cxd4 21. cxd4 gxf4 22. Qxf4 Rb8 23. Rdf1 Nb6 24. Rh2 Na4 25. Rhf2 Rb7 26. Rc2 Qe7 27. Qf2 0-0 28. Re1 Qb4 29. Ka1 Rfb8 30. a3 Qa5 31. Ree2 c3 32. b4 Qa6 33. Na2 Rc8 34. g5 hxg5 35. Qe3 Bh6 36. Bh4 Kh7 37. Bxg5 Bg7 38. h6 Bh8 39. Bf6 Rg8 40. Bxh8 Kxh8 41. Qf3 Rg6 42. Rg2 Kh7 43. Nxc3 Nxc3 44. Rxc3 Qb6 45. Rxg6 fxg6 46. Qf4 a5 47. Rg3 Qc7 48. Qg5 Qf7 49. Qf6 axb4 50. Qxf7+ Rxf7 51. axb4 Rb7 52. Rb3 Kxh6 53. b5 Kg5 54. Kb2 Kf4 55. Ka3 Ke4 56. Rb4 g5 57. b6 g4 58. Ka4 g3 59. Kb5 g2 60. Rb1 Rf7 61. Rg1 Rf2 62. b7 Kxd4 63. Rd1+ Kxe5 64. b8Q+ Ke4 65. Qh2 Rc2 66. Qg1 e5 67. Re1+ Kf5 68. Qe3 e4 69. Qh3+ 0-1

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1994.??.??"]
[Round "5"]
[White "Bakker, Piet"]
[Black "Comp Saitek Risc 2"]
[Result "0-1"]
[ECO "A06"]
[PlyCount "174"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Bg4 3. Bb2 Nd7 4. e3 e5 5. h3 Bxf3 6. Qxf3 Ngf6 7. c4 e4 8. Qd1 c6 9. d4 Bb4+ 10. Bc3 Bd6 11. Be2 0-0 12. Bd2 Qe7 13. Nc3 Rfd8 14. c5 Bc7 15. b4 b6 16. Ba6 bxc5 17. bxc5 Rdb8 18. Qa4 Qe6 19. 0-0 Rb2 20. Bc1 Rbb8 21. Ba3 Nf8 22. Rab1 Qd7 23. Kh1 Bd8 24. Rb4 Rxb4 25. Qxb4 Be7 26. Qb7 Re8 27. Qxd7 N8xd7 28. Rb1 Bd8 29. Rb7 Ba5 30. Bb4 Bxb4 31. Rxb4 Nb8 32. Be2 Rd8 33. Rb7 a5 34. Ra7 Kf8 35. Rxa5 Ke7 36. Kg1 Rd7 37. Kf1 Rb7 38. Ke1 Ne8 39. Kd2 Nc7 40. Kc2 Nd7 41. Ra3 f5 42. Rb3 Rb8 43. a3 Ra8 44. Na2 Ne6 45. Nb4 Nb8 46. Kb2 g6 47. Nc2 Nd7 48. Rb4 Kd8 49. a4 Kc7 50. Ka3 h6 51. Rb3 Ra7 52. Nb4 Nexc5 53. dxc5 Nxc5 54. Nxd5+ cxd5 55. Rb4 g5 56. g3 Kc6 57. Bb5+ Kd6 58. Rd4 Ne6 59. Rd1 Ke5 60. Kb4 d4 61. exd4+ Nxd4 62. Kc5 Rc7+ 63. Kb6 Rc8 64. Rd2 f4 65. gxf4+ gxf4 66. Ra2 e3 67. fxe3 fxe3 68. Be2 Rb8+ 69. Kc7 Rg8 70. a5 Rg2 71. a6 Nxe2 72. a7 Rg7+ 73. Kb6 Rxa7 74. Rxa7 Nf4 75. Ra5+ Ke4 76. Ra4+ Kf3 77. Kc5 Nd3+ 78. Kd4 e2 79. Kxd3 e1Q 80. Rd4 Qe2+ 81. Kc3 Qe5 82. Kd3 Qb5+ 83. Kc3 Ke3 84. Rc4 Qa5+ 85. Kc2 Qa2+ 86. Kc3 Qa3+ 87. Kc2 Qd3+ 0-1

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1994.??.??"]
[Round "3"]
[White "Bakker, Piet"]
[Black "Comp Tasc R40"]
[Result "0-1"]
[ECO "A01"]
[PlyCount "92"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nf3 Nc6 2. b3 e5 3. Bb2 e4 4. Ng1 d5 5. e3 Nf6 6. Ne2 Bd6 7. Ng3 Bg4 8. Be2 Bxe2 9. Qxe2 0-0 10. 0-0 Re8 11. d3 Bxg3 12. hxg3 Qd6 13. Nd2 Rad8 14. Rad1 Qe6 15. dxe4 Nxe4 16. Nf3 Rd7 17. a3 Rdd8 18. Rc1 Ne7 19. c4 c5 20. Rfd1 Nc6 21. Ba1 b6 22. cxd5 Rxd5 23. b4 Rxd1+ 24. Rxd1 f6 25. bxc5 bxc5 26. Qa6 Rb8 27. g4 Rb6 28. Qd3 Rb3 29. Qa6 c4 30. g5 Nc5 31. Nd4 Nxd4 32. Qxa7 Qg4 33. Rxd4 Rb1+ 34. Kh2 Qh5+ 35. Kg3 Qxg5+ 36. Kh2 Qe5+ 37. f4 Qh5+ 38. Kg3 Ne4+ 39. Rxe4 Qg6+ 40. Kh2 Qxe4 41. Bd4 Qc6 42. Qa5 Rb3 43. Qd8+ Kf7 44. Qh8 c3 45. Qxh7 c2 46. Qh5+ Kg8 0-1

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1994.??.??"]
[Round "1"]
[White "Bakker, Piet"]
[Black "Comp The King AEGO"]
[Result "0-1"]
[ECO "A01"]
[PlyCount "60"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e3 d5 2. b3 e5 3. Bb2 Bd6 4. d3 Nf6 5. Nf3 Nc6 6. Be2 0-0 7. 0-0 Qe7 8. Nbd2 Bf5 9. Re1 Ba3 10. Bxa3 Qxa3 11. Nf1 Be6 12. d4 e4 13. N3d2 Rad8 14. c4 Nb4 15. Qb1 c6 16. Ng3 Rfe8 17. f3 exf3 18. gxf3 Bh3 19. Bf1 Bxf1 20. Ndxf1 dxc4 21. bxc4 c5 22. Rd1 cxd4 23. exd4 Nc6 24. d5 Ne5 25. Qb3 Qc5+ 26. Kg2 Nxc4 27. Qxb7 Nxd5 28. Ne4 Rxe4 29. fxe4 Nde3+ 30. Nxe3 Nxe3+ 0-1

[Event "NED-chT 9495"]
[Site "Netherlands"]
[Date "1994.??.??"]
[Round "9"]
[White "Bakker, Piet"]
[Black "Jongsma, Alexander"]
[Result "1-0"]
[ECO "A45"]
[BlackElo "2290"]
[PlyCount "90"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Nc6 3. d5 Ne5 4. Nf3 Nxf3+ 5. gxf3 e6 6. Nc3 Bb4 7. Qd4 Qe7 8. 0-0-0 e5 9. Qc4 Bxc3 10. Qxc3 d6 11. Rg1 Bf5 12. e4 Bg6 13. Bb5+ Kf8 14. f4 exf4 15. f3 Rc8 16. Bxf4 a6 17. Bf1 h6 18. Bh3 Rd8 19. Be3 Kg8 20. Bd4 Kh7 21. Rd2 Rhg8 22. Rdg2 Rde8 23. Bg4 c5 24. dxc6 Nxg4 25. Rxg4 Rc8 26. h4 Rxc6 27. Qd2 h5 28. Rg5 Qe6 29. Kb1 Qh3 30. f4 Qxh4 31. f5 Qxe4 32. fxg6+ fxg6 33. Qd3 d5 34. Qxe4 dxe4 35. Re5 Rd8 36. c3 Rd7 37. Rxe4 Kh6 38. Re5 Rf7 39. b4 Rcf6 40. Kb2 Rf5 41. Re6 h4 42. Rexg6+ Kh7 43. Bxg7 Rh5 44. Bd4 h3 45. Rg8 Kh6 1-0

[Event "NED-chT 9495"]
[Site "Netherlands"]
[Date "1994.??.??"]
[Round "3"]
[White "Bakker, Piet"]
[Black "Marcus, Joost"]
[Result "1/2-1/2"]
[ECO "B02"]
[BlackElo "2300"]
[PlyCount "28"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 e6 4. Bg2 Nf6 5. f4 d5 6. e5 Nd7 7. Nf3 Be7 8. 0-0 0-0 9. Kh1 Rb8 10. d4 cxd4 11. Ne2 Nc5 12. Nexd4 Bd7 13. Be3 Qc7 14. Qe2 Nxd4 1/2-1/2

[Event "NED-chT 9495"]
[Site "Netherlands"]
[Date "1994.??.??"]
[Round "2"]
[White "Bakker, Piet"]
[Black "Wind, Michiel A"]
[Result "1/2-1/2"]
[ECO "A00"]
[BlackElo "2345"]
[PlyCount "51"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 dxe4 3. Nxe4 Nd7 4. Bc4 e6 5. Qe2 Ndf6 6. Nc3 Ne7 7. Nf3 Nc6 8. d4 Nxd4 9. Nxd4 Qxd4 10. Nb5 Qb6 11. Bf4 Bd6 12. Nxd6+ cxd6 13. 0-0-0 e5 14. Bxe5 dxe5 15. Qxe5+ Be6 16. Rd6 Qxd6 17. Qxd6 Bxc4 18. Re1+ Be6 19. f4 Rd8 20. Qb4 g6 21. Qc3 Ke7 22. Qb4+ Rd6 23. Qxb7+ Rd7 24. Qb4+ Rd6 25. Qb7+ Rd7 26. Qb4+ 1/2-1/2

[Event "NED-chT 9495"]
[Site "Netherlands"]
[Date "1994.??.??"]
[Round "8"]
[White "Bor, Willem"]
[Black "Bakker, Piet"]
[Result "1/2-1/2"]
[ECO "B06"]
[PlyCount "52"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. f4 g6 4. d3 Bg7 5. Nf3 dxe4 6. dxe4 Qxd1+ 7. Nxd1 Nd7 8. Bd2 Nc5 9. Bc3 Nf6 10. Nf2 0-0 11. Nd2 Re8 12. Bd4 Ne6 13. Be3 Nh5 14. Nd3 b6 15. 0-0-0 Ba6 16. g3 c5 17. c3 Rad8 18. Nf2 Bb7 19. Be2 Bh6 20. Rhe1 Nc7 21. Nc4 Nf6 22. Bf3 Nb5 23. Rxd8 Rxd8 24. Rd1 Rxd1+ 25. Kxd1 Nd6 26. Nd2 Nd7 1/2-1/2

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1994.??.??"]
[Round "4"]
[White "Comp Check Check"]
[Black "Bakker, Piet"]
[Result "1-0"]
[ECO "B12"]
[PlyCount "61"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 g6 3. Nd2 d5 4. c3 Bg7 5. Bd3 Nh6 6. Ngf3 0-0 7. 0-0 a5 8. Re1 Na6 9. exd5 cxd5 10. Nf1 Nc7 11. Bg5 f6 12. Bf4 Bf5 13. Bxf5 Nxf5 14. Qb3 Nd6 15. a4 e6 16. h3 Re8 17. Ne3 Kh8 18. Nf1 Kg8 19. N1d2 Qd7 20. Re2 Reb8 21. Rae1 Kh8 22. c4 dxc4 23. Nxc4 Nxc4 24. Qxc4 Rc8 25. Bxc7 Rxc7 26. Qa2 e5 27. dxe5 fxe5 28. Nxe5 Qf5 29. Qd5 Rf8 30. Qxa5 Rc2 31. Nf7+ 1-0

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1994.??.??"]
[Round "6"]
[White "Comp Isichess"]
[Black "Bakker, Piet"]
[Result "0-1"]
[ECO "B11"]
[PlyCount "58"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. g3 Nf6 7. exd5 cxd5 8. d4 Nc6 9. Bb5 Qb6 10. Bxc6+ bxc6 11. Qd1 Qa6 12. Bg5 Rb8 13. Bxf6 gxf6 14. b3 Bb4 15. Qf3 c5 16. 0-0-0 c4 17. Kb1 0-0 18. Rhe1 Bxc3 19. Qxc3 Rfc8 20. Qf3 Qa3 21. Re3 Rb6 22. Qxf6 Ra6 23. Qg5+ Kf8 24. Qh6+ Ke8 25. Qg5 c3 26. Qg8+ Ke7 27. Rxe6+ Rxe6 28. Qg5+ Kf8 29. Qc1 Qxc1+ 0-1

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1994.??.??"]
[Round "2"]
[White "Comp Now"]
[Black "Bakker, Piet"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "80"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. Bg5 c6 4. e3 Qb6 5. b3 e6 6. Bd3 Bxd3 7. Qxd3 h6 8. Bf4 Nf6 9. 0-0 Nbd7 10. Nc3 Be7 11. Na4 Qd8 12. c4 0-0 13. c5 Ne4 14. Rac1 f5 15. Rc2 g5 16. Be5 g4 17. Nd2 Nxe5 18. dxe5 Qe8 19. Qd4 Qh5 20. f4 Kh7 21. Nxe4 fxe4 22. Nc3 Rf7 23. Rd2 Rg8 24. Rc1 Qh4 25. g3 Qh5 26. Qa4 a6 27. Ne2 Qg6 28. Nd4 h5 29. Nxc6 bxc6 30. Qxa6 Kg7 31. Qxc6 h4 32. a4 Rh8 33. gxh4 Rxh4 34. a5 g3 35. a6 Rxh2 36. Rxh2 gxh2+ 37. Kh1 Qg4 38. Qb5 Qf3+ 39. Kxh2 Qf2+ 40. Kh1 Rf8 0-1

[Event "NED-chTB 9495"]
[Site "Netherlands"]
[Date "1994.??.??"]
[Round "5"]
[White "De Wolf, Kees"]
[Black "Bakker, Piet"]
[Result "1/2-1/2"]
[ECO "D06"]
[PlyCount "43"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 Bf5 3. Nc3 e6 4. cxd5 exd5 5. Bf4 c6 6. Qb3 Qb6 7. Qxb6 axb6 8. f3 Nf6 9. g4 Bg6 10. Bg2 h6 11. h3 b5 12. e3 Na6 13. a3 Nb4 14. Kd2 Nd3 15. Ra2 b4 16. axb4 Rxa2 17. Nxa2 Nxb4 18. Nc1 Be7 19. Nge2 0-0 20. Nc3 Rd8 21. Bf1 c5 22. Nd3 1/2-1/2

[Event "NED-chT 9495"]
[Site "Netherlands"]
[Date "1994.??.??"]
[Round "6"]
[White "Oei, Hway Ik"]
[Black "Bakker, Piet"]
[Result "1/2-1/2"]
[ECO "E96"]
[WhiteElo "2255"]
[PlyCount "94"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c6 2. c4 e5 3. Nf3 d6 4. Nc3 Nf6 5. d4 Nbd7 6. Be2 g6 7. 0-0 Bg7 8. Re1 0-0 9. Bf1 a5 10. Rb1 Re8 11. d5 Nc5 12. b3 cxd5 13. cxd5 Nh5 14. a3 f5 15. b4 axb4 16. axb4 Nxe4 17. Nxe4 fxe4 18. Ng5 Nf6 19. Nxe4 Nxe4 20. Rxe4 Bf5 21. Bd3 Bxe4 22. Bxe4 Rf8 23. Be3 Ra2 24. Qb3 Qa8 25. Qd1 Qa4 26. Qg4 Ra1 27. g3 Rxb1+ 28. Bxb1 Qa1 29. Qe4 Qc3 30. Kg2 Qc8 31. g4 Qd8 32. g5 Qd7 33. Qh4 Rf7 34. Bd3 Bf8 35. Be2 Qf5 36. Qc4 Qd7 37. Bg4 Qc7 38. Qe4 Kh8 39. Be6 Rg7 40. Qf3 Be7 41. Qe2 Bf8 42. h4 Re7 43. Bg4 Qd8 44. Qb5 Qe8 45. Qb6 Qb8 46. Qb5 Qe8 47. Qb6 Qb8 1/2-1/2

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1992.04.??"]
[Round "4"]
[White "Bakker, Piet"]
[Black "Comp Check Check"]
[Result "1-0"]
[ECO "A06"]
[PlyCount "77"]
[EventDate "1992.04.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. b3 d5 2. e3 e6 3. Bb2 Nd7 4. Nf3 Ngf6 5. d3 Bd6 6. Nbd2 c6 7. Be2 0-0 8. 0-0 Ng4 9. h3 Nh6 10. e4 Qa5 11. Re1 Re8 12. Bf1 b6 13. a3 Bb7 14. c4 Qa6 15. d4 b5 16. a4 bxc4 17. bxc4 Qb6 18. c5 Nxc5 19. a5 Qxb2 20. dxc5 Bxc5 21. Rb1 Qc3 22. Rxb7 Qxa5 23. Nb3 Qc3 24. Nxc5 Qxc5 25. Qb1 d4 26. Rc1 Qd6 27. e5 Qd5 28. Bd3 g6 29. Be4 Qa5 30. Bxc6 Rec8 31. Rb5 Qc7 32. Nxd4 a6 33. Rbc5 Rab8 34. Qe4 Kg7 35. Qf4 Qd8 36. Bf3 Rxc5 37. Rxc5 Qe7 38. Qc1 Qh4 39. Rc4 1-0

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1992.04.??"]
[Round "1"]
[White "Bakker, Piet"]
[Black "Comp Novag Diablo"]
[Result "1-0"]
[ECO "A05"]
[PlyCount "65"]
[EventDate "1992.04.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 g6 3. Nf3 Bg7 4. e3 0-0 5. Be2 c5 6. 0-0 Nc6 7. d3 d5 8. Nbd2 Bg4 9. h3 Be6 10. Re1 Qd6 11. Bf1 Rac8 12. a3 Rfd8 13. Qe2 d4 14. e4 Qf4 15. Bc1 b5 16. e5 Nxe5 17. Qxe5 Qxe5 18. Nxe5 a6 19. Ndf3 Nd5 20. Bd2 Nf6 21. g3 Bd5 22. Bg2 Re8 23. a4 b4 24. Ng5 Bxg2 25. Kxg2 Rf8 26. Re2 Nd5 27. Nc4 Rc7 28. h4 Rfc8 29. Rh1 Nc3 30. Bxc3 bxc3 31. h5 h6 32. Nh3 gxh5 33. Nf4 1-0

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1992.04.??"]
[Round "6"]
[White "Bakker, Piet"]
[Black "Comp Socrates"]
[Result "1-0"]
[ECO "A01"]
[PlyCount "73"]
[EventDate "1992.04.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. b3 d5 2. e3 e5 3. Bb2 Nd7 4. d3 Ngf6 5. Nd2 Bd6 6. g3 0-0 7. Bg2 Nc5 8. Ne2 Re8 9. 0-0 Bf5 10. Nc3 c6 11. e4 Be6 12. Qe2 d4 13. Nd1 Rc8 14. f3 Bc7 15. Nf2 h6 16. Bh3 Bxh3 17. Nxh3 Qd7 18. Kg2 Rcd8 19. Rf2 Qe6 20. Nf1 Rd6 21. Bc1 Ncd7 22. g4 c5 23. Ng3 Ra6 24. Nf5 Rb6 25. Kh1 h5 26. Bd2 hxg4 27. fxg4 Ra6 28. Ng5 Qb6 29. h4 Rd8 30. Rg1 Bb8 31. Qf3 Qc7 32. Ne7+ Kf8 33. Nd5 Qd6 34. Nh7+ Kg8 35. Nhxf6+ Nxf6 36. g5 Nxd5 37. Qxf7+ 1-0

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1992.04.??"]
[Round "5"]
[White "Comp Fidelity Prestige"]
[Black "Bakker, Piet"]
[Result "1/2-1/2"]
[ECO "B15"]
[PlyCount "64"]
[EventDate "1992.04.??"]
[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 c6 2. d4 d5 3. Nc3 g6 4. exd5 cxd5 5. Nf3 Nf6 6. Bb5+ Nc6 7. 0-0 Bg4 8. Re1 Bg7 9. h3 Bxf3 10. Qxf3 0-0 11. Bxc6 bxc6 12. b3 Re8 13. Bd2 Nd7 14. Ne2 e5 15. c3 Qb6 16. Be3 Qa5 17. a4 Re6 18. b4 Qc7 19. a5 Rae8 20. Qg3 f5 21. Bd2 f4 22. Qh4 h6 23. dxe5 g5 24. Qh5 Bxe5 25. Nd4 Bxd4 26. cxd4 Kg7 27. Qxe8 Rxe8 28. Rxe8 Nf6 29. Re5 Kg6 30. Re6 Kf7 31. Rae1 Ne4 32. Rxh6 Kg7 1/2-1/2

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1992.04.??"]
[Round "3"]
[White "Comp Mephisto 68030"]
[Black "Bakker, Piet"]
[Result "1/2-1/2"]
[ECO "B15"]
[PlyCount "86"]
[EventDate "1992.04.??"]
[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 c6 2. d4 g6 3. Nc3 d5 4. e5 Bg7 5. Nf3 Bg4 6. Be2 h5 7. 0-0 Nh6 8. Bf4 Nd7 9. h3 Bxf3 10. Bxf3 Nf8 11. Ne2 Ne6 12. Bc1 Nf5 13. c3 Nh4 14. Nf4 Nxf3+ 15. Qxf3 Nxf4 16. Bxf4 e6 17. Qe3 Bf8 18. Bg5 Be7 19. Bxe7 Qxe7 20. Rfd1 Rc8 21. b4 Kf8 22. Qf4 Kg7 23. Rd3 b6 24. Rf3 Rc7 25. Qd2 c5 26. bxc5 bxc5 27. Rb1 Rb7 28. Rxb7 Qxb7 29. Qg5 Re8 30. Qf6+ Kg8 31. dxc5 Qe7 32. Qxe7 Rxe7 33. c4 d4 34. Rd3 Rc7 35. Rxd4 Rxc5 36. f4 Ra5 37. Rd2 Kf8 38. Rc2 Ke8 39. Kf2 Ra3 40. Rb2 a5 41. Rc2 Kd7 42. Kf1 Kc6 43. Ke2 Kc5 1/2-1/2

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1992.04.??"]
[Round "2"]
[White "Comp Nimzo"]
[Black "Bakker, Piet"]
[Result "0-1"]
[ECO "E60"]
[PlyCount "54"]
[EventDate "1992.04.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 d6 2. g3 c6 3. d4 Nf6 4. c4 g6 5. Bg2 Bg7 6. 0-0 Bg4 7. Nc3 Qd7 8. Bg5 Bh3 9. Bxh3 Qxh3 10. Qb3 b6 11. Qa3 Nbd7 12. Qa4 c5 13. Nb5 0-0 14. Nc7 Rac8 15. Qxa7 cxd4 16. Bxf6 Nxf6 17. b3 Ng4 18. Nd5 e5 19. Ne7+ Kh8 20. Nxc8 e4 21. Ne7 exf3 22. Nxg6+ fxg6 23. Qxg7+ Kxg7 24. exf3 Rxf3 25. Rfd1 Qxh2+ 26. Kf1 Rxf2+ 27. Ke1 Qg1# 0-1

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1991.??.??"]
[Round "2"]
[White "Bakker, Piet"]
[Black "Comp Echec 1.9"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "89"]
[EventDate "1991.04.??"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 d6 5. c3 Nf6 6. b4 Bb6 7. a4 a6 8. a5 Ba7 9. Qb3 Qe7 10. Nbd2 Bg4 11. h3 Bh5 12. g4 Bg6 13. Nf1 Bxe4 14. dxe4 Nxe4 15. Be3 Qf6 16. Be2 Qe6 17. Qxe6+ fxe6 18. Bxa7 Rxa7 19. Rc1 0-0 20. N3d2 Nxd2 21. Nxd2 d5 22. 0-0 b6 23. Nb3 bxa5 24. Nxa5 Nxa5 25. bxa5 g5 26. Rb1 Kg7 27. Rb4 Kf6 28. f3 Rd8 29. Rd1 Rd6 30. c4 Rd8 31. Kf2 Ke7 32. Rb2 Kf6 33. Rbd2 d4 34. Rb2 c5 35. Bd3 Rdd7 36. Rb6 Rdb7 37. Be4 Rf7 38. Ke2 Rfc7 39. Kd3 Re7 40. Rdb1 Red7 41. Rc6 Rdc7 42. Rbb6 Rxc6 43. Rxc6 Ra8 44. Rxe6+ Kxe6 45. Bxa8 1-0

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1991.??.??"]
[Round "4"]
[White "Bakker, Piet"]
[Black "Comp Zarkov"]
[Result "0-1"]
[ECO "C54"]
[PlyCount "72"]
[EventDate "1991.04.??"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. c3 d6 6. b4 Bb6 7. a4 a6 8. a5 Ba7 9. Qb3 0-0 10. Bg5 Bg4 11. Nbd2 h6 12. Bh4 Qe7 13. h3 Be6 14. g4 Bxc4 15. Nxc4 Rfd8 16. g5 hxg5 17. Bxg5 d5 18. exd5 Rxd5 19. 0-0-0 Rad8 20. Rhe1 Bxf2 21. Re2 e4 22. d4 Rf5 23. Bxf6 Qxf6 24. Nfe5 Qg5+ 25. Kb1 Nxe5 26. Nxe5 e3 27. Qc2 b6 28. axb6 cxb6 29. Kb2 a5 30. Nc6 Re8 31. bxa5 Rb5+ 32. Kc1 Re6 33. Ne5 Rxa5 34. Kb2 Rd6 35. Qb3 Qh5 36. Kb1 Rdd5 0-1

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1991.??.??"]
[Round "1"]
[White "Comp Mephisto Polgar"]
[Black "Bakker, Piet"]
[Result "1/2-1/2"]
[ECO "D06"]
[PlyCount "105"]
[EventDate "1991.04.??"]
[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 d5 2. c4 Bf5 3. Nf3 Bxb1 4. Rxb1 c6 5. Qb3 Qb6 6. Bf4 e6 7. Qxb6 axb6 8. e3 Nf6 9. Bd3 Nbd7 10. a3 Nh5 11. Bg5 h6 12. Bh4 g5 13. Bg3 Nxg3 14. hxg3 Bg7 15. g4 dxc4 16. Bxc4 Nf6 17. Ne5 Nd5 18. Kd2 Rd8 19. Bd3 c5 20. g3 0-0 21. Rbc1 Ne7 22. Nf3 cxd4 23. Rc7 dxe3+ 24. fxe3 Ng6 25. Rxb7 Rd6 26. Ke2 Rfd8 27. Bxg6 fxg6 28. Nd4 e5 29. Nb5 Rd2+ 30. Kf3 Rxb2 31. Rxb6 Rd5 32. a4 Rb4 33. Ke2 e4 34. Rb8+ Kh7 35. Nc7 Rxb8 36. Nxd5 Rb2+ 37. Kf1 Ra2 38. Nb6 Bf8 39. Nd5 Rxa4 40. Kg2 Ra2+ 41. Kh3 Bg7 42. Rf1 Rd2 43. Nb4 h5 44. Rf7 Kg8 45. Re7 Bf8 46. Rxe4 Bd6 47. Nc6 h4 48. Rd4 Rxd4 49. Nxd4 Bxg3 50. Ne6 Bf2 51. Nxg5 Bxe3 52. Nf3 g5 53. Nxh4 1/2-1/2

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1991.??.??"]
[Round "5"]
[White "Comp Novag SE C"]
[Black "Bakker, Piet"]
[Result "1/2-1/2"]
[ECO "B12"]
[PlyCount "73"]
[EventDate "1991.04.??"]
[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 c6 2. d4 g6 3. c3 Bg7 4. Nf3 d5 5. Nbd2 Nd7 6. Bd3 dxe4 7. Nxe4 Ngf6 8. Qc2 Nxe4 9. Bxe4 Nf6 10. Bd3 0-0 11. 0-0 Qc7 12. Re1 b6 13. Ne5 Bb7 14. Bf4 Nh5 15. Qd2 Nxf4 16. Qxf4 Rac8 17. Bc4 e6 18. Bb3 c5 19. dxc5 bxc5 20. Bc4 Rfd8 21. Qxf7+ Qxf7 22. Nxf7 Kxf7 23. Bxe6+ Kf8 24. Bxc8 Bxc8 25. Rad1 Rxd1 26. Rxd1 Ke8 27. f3 Be6 28. Rd6 Bxa2 29. Ra6 Bf7 30. Rxa7 c4 31. g3 h5 32. h4 Bf6 33. Kf2 Be6 34. Ke3 Be5 35. f4 Bf6 36. Ke4 Kd8 37. Rb7 1/2-1/2

[Event "The Hague CSVN"]
[Site "The Hague"]
[Date "1989.??.??"]
[Round "?"]
[White "Bakker, Piet"]
[Black "Comp Mephisto 16"]
[Result "1/2-1/2"]
[ECO "D04"]
[PlyCount "115"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c3 Bf5 4. e3 e6 5. Be2 Bd6 6. Qb3 b6 7. c4 c6 8. Nc3 0-0 9. cxd5 cxd5 10. Nb5 Nc6 11. Nxd6 Qxd6 12. Bd2 Rfc8 13. 0-0 Ne4 14. Be1 Bg4 15. h3 Bh5 16. Qd1 Nb4 17. a3 Nc2 18. Rc1 Nxe1 19. Rxe1 Bxf3 20. Bxf3 Ng5 21. Be2 Rc7 22. Ba6 Ne4 23. Rxc7 Qxc7 24. Qc1 Qd6 25. Qc2 g6 26. Rc1 Rd8 27. Qc6 Qxc6 28. Rxc6 Rd7 29. Kf1 Kg7 30. Ke2 Kf6 31. f3 Nd6 32. a4 Ne8 33. Rc8 Nd6 34. Rc3 Ke7 35. Kd3 Kd8 36. Rc6 Rc7 37. Rxc7 Kxc7 38. e4 f6 39. b3 dxe4+ 40. fxe4 e5 41. h4 h5 42. g3 Kc6 43. Ke3 exd4+ 44. Kxd4 b5 45. a5 Nf7 46. Bc8 b4 47. Be6 Ne5 48. Bc4 Nf3+ 49. Ke3 Ne5 50. Kd4 Ng4 51. Bd3 Kd6 52. Bb5 Ne5 53. Be8 a6 54. Ba4 Nf3+ 55. Ke3 Ne5 56. Kd4 Nf3+ 57. Ke3 Ne5 58. Kd4 1/2-1/2

[Event "The Hague CSVN"]
[Site "The Hague"]
[Date "1989.??.??"]
[Round "?"]
[White "Comp Mach IV+"]
[Black "Bakker, Piet"]
[Result "1/2-1/2"]
[ECO "B15"]
[PlyCount "170"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 g6 4. e5 Bg7 5. f4 h5 6. Be3 Nh6 7. Nf3 Bg4 8. Be2 Bxf3 9. Bxf3 Nf5 10. Bf2 e6 11. 0-0 Nd7 12. Na4 Qe7 13. b3 Rd8 14. Qd2 0-0 15. c3 b5 16. Nb2 c5 17. Nd3 c4 18. Nc5 Nxc5 19. dxc5 f6 20. exf6 Qxf6 21. Qe2 Rfe8 22. Rac1 b4 23. cxb4 c3 24. Rfd1 Kh7 25. Qa6 d4 26. Qxa7 d3 27. c6 c2 28. Rf1 Qc3 29. Qc5 Nd4 30. Qxc3 Nxf3+ 31. gxf3 Bxc3 32. b5 Bd2 33. Rb1 Bxf4 34. Bg3 Bxg3 35. hxg3 Rd5 36. a4 Rc5 37. Rbc1 d2 38. Kf2 dxc1R 39. Rxc1 Kg7 40. b4 Rc4 41. Ke2 Rxb4 42. Rxc2 Rxa4 43. b6 Rb4 44. b7 Rb8 45. Kd3 R8xb7 46. cxb7 Rxb7 47. Kd4 Kf6 48. Rc8 Rb4+ 49. Kd3 Rb1 50. Ke3 Rd1 51. Rf8+ Kg7 52. Re8 Kf7 53. Rb8 Rd5 54. Ke4 Ra5 55. Rh8 Rg5 56. Kf4 Rf5+ 57. Ke3 Kf6 58. Rf8+ Kg5 59. Rb8 h4 60. gxh4+ Kxh4 61. Rg8 Rf6 62. f4 Kg4 63. Rg7 Kf5 64. Rb7 e5 65. Rb5 Re6 66. Kf3 Kf6 67. fxe5+ Rxe5 68. Rxe5 Kxe5 69. Kg4 Kf6 70. Kf4 Kf7 71. Kg4 Kg8 72. Kh4 Kf8 73. Kg4 Ke8 74. Kg5 Kf7 75. Kg4 Kf6 76. Kf4 g5+ 77. Kg3 Kf5 78. Kf3 g4+ 79. Kg2 Kg5 80. Kg3 Kf5 81. Kg2 Kf4 82. Kf2 g3+ 83. Kg1 Kf3 84. Kf1 g2+ 85. Kg1 Kg3 1/2-1/2

[Event "The Hague CSVN"]
[Site "The Hague"]
[Date "1989.??.??"]
[Round "?"]
[White "Comp Phantom"]
[Black "Bakker, Piet"]
[Result "0-1"]
[ECO "D06"]
[PlyCount "112"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 Bf5 3. Nf3 Bxb1 4. Rxb1 e6 5. Qb3 Nc6 6. Qxb7 Bb4+ 7. Kd1 Nge7 8. cxd5 Rb8 9. dxc6 Rxb7 10. cxb7 Qb8 11. Bd2 Qxb7 12. Ke1 0-0 13. Rd1 c5 14. Bxb4 Qxb4+ 15. Rd2 cxd4 16. Nxd4 e5 17. a3 Qa5 18. Nb3 Qb6 19. Nc1 Rc8 20. Na2 Nd5 21. e4 Qb3 22. Ba6 Rb8 23. Nc1 Qa4 24. exd5 Qxa6 25. Rg1 f5 26. Ne2 e4 27. g4 f4 28. Nxf4 Qf6 29. Nh5 Qe5 30. Ng3 Rxb2 31. Rxb2 Qxb2 32. Rg2 Qb1+ 33. Kd2 Qd3+ 34. Ke1 Qxd5 35. Nf1 Qa5+ 36. Nd2 Qxa3 37. Rg3 Qa1+ 38. Ke2 Qa6+ 39. Ke1 Qe6 40. Ra3 Qxg4 41. Rxa7 h6 42. Ra4 Qg1+ 43. Nf1 Qg2 44. Ra7 Kh7 45. Re7 h5 46. Ke2 h4 47. Ke1 Qf3 48. Nd2 Qh1+ 49. Nf1 Qg2 50. Ke2 Qf3+ 51. Ke1 Kg8 52. Rd7 Qc3+ 53. Nd2 e3 54. fxe3 Qxe3+ 55. Kd1 Qg1+ 56. Kc2 Qxh2 0-1

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1987.??.??"]
[Round "?"]
[White "Bakker, Piet"]
[Black "Carlier, Bruno"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "2360"]
[PlyCount "58"]
[EventDate "1987.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. Nf3 0-0 5. e3 d5 6. Be2 Be7 7. h3 c5 8. 0-0 Nc6 9. Bh2 Be6 10. a4 Rc8 11. Na3 a6 12. Qb1 Qd7 13. c4 d4 14. Bd3 Bd6 15. Bxd6 Qxd6 16. Ng5 h6 17. Nh7 Nxh7 18. Bxh7+ Kh8 19. Be4 f5 20. Bxc6 Qxc6 21. exd4 cxd4 22. d3 f4 23. Nc2 Rcd8 24. Re1 f3 25. g4 Rf4 26. Qc1 Rdf8 27. Re5 Bxg4 28. hxg4 Rxg4+ 29. Kf1 Qg6 0-1

[Event "Hilversum op"]
[Site "Hilversum"]
[Date "1984.06.11"]
[Round "7"]
[White "Van der Poel, Henk"]
[Black "Bakker, Piet"]
[Result "0-1"]
[ECO "B13"]
[PlyCount "80"]
[EventDate "1984.06.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 g6 7. Nd2 Bg7 8. Ngf3 Nh5 9. Be3 f5 10. Nb3 f4 11. Bd2 0-0 12. 0-0 Bg4 13. Be2 Qd6 14. h3 Bf5 15. c4 e6 16. Bc3 Nf6 17. cxd5 exd5 18. Ne5 Ne4 19. Nxc6 bxc6 20. Rc1 Rae8 21. a3 Qe6 22. Bf3 Qf6 23. Bb4 Rf7 24. Bg4 Bxg4 25. Qxg4 f3 26. Qxf3 Qxf3 27. gxf3 Rxf3 28. Na5 Bxd4 29. Nxc6 Bxf2+ 30. Kg2 Rg3+ 31. Kh2 Rd3 32. Rcd1 Rb3 33. Ne7+ Kg7 34. Nxd5 Rxb2 35. Rb1 Bg3+ 36. Kh1 Rh2+ 37. Kg1 Re2 38. Be1 Be5 39. Rb4 Rc8 40. a4 Rcc2 0-1

[Event "NED Open-ch01 Reinbouw"]
[Site "Dieren"]
[Date "1970.08.??"]
[Round "?"]
[White "Bakker, Piet"]
[Black "Soos, Bela"]
[Result "0-1"]
[ECO "B21"]
[PlyCount "96"]
[EventDate "1970.08.01"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Bc4 g6 6. Nf3 Bg7 7. 0-0 d6 8. Qe2 Nf6 9. h3 0-0 10. Rd1 Nd7 11. Bg5 h6 12. Bh4 Nb6 13. Bb3 Be6 14. Nd5 Re8 15. a3 Rc8 16. Ba2 Qd7 17. Rac1 Bxd5 18. exd5 Nd4 19. Nxd4 Rxc1 20. Rxc1 Bxd4 21. Qd2 Bg7 22. Qa5 Ra8 23. Re1 Bf6 24. Bxf6 exf6 25. Re4 Qc7 26. Qd2 Rc8 27. Kh2 Kg7 28. Bb3 Qc1 29. Qd4 Qc5 30. Qd2 Rc7 31. Rh4 Qc1 32. Qd4 Re7 33. Rf4 Re5 34. Rf3 h5 35. Ba2 Nd7 36. Qc3 Re1 37. Qxc1 Rxc1 38. b4 Ne5 39. Re3 Rc2 40. Bb1 Rxf2 41. Rc3 h4 42. Kg1 Rb2 43. Bc2 f5 44. Rc7 b6 45. Kf1 b5 46. Bd1 Nc4 47. Be2 Ne3+ 48. Kf2 Nxd5 0-1

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1969.??.??"]
[Round "?"]
[White "Bakker, Piet"]
[Black "Verberg"]
[Result "1-0"]
[ECO "C02"]
[PlyCount "57"]
[EventDate "1969.??.??"]
[EventType "team"]
[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. Bd3 Bd7 7. 0-0 cxd4 8. cxd4 Nxd4 9. Nxd4 Qxd4 10. Nc3 a6 11. Qe2 Qa7 12. Kh1 Ne7 13. f4 g6 14. Be3 Qb8 15. Rae1 h5 16. Bd4 b5 17. f5 gxf5 18. Bxf5 b4 19. Ne4 dxe4 20. Bxe4 Bc6 21. Qf3 Qb7 22. Qxf7+ Kd8 23. Bxc6 Qxc6 24. Rc1 Rc8 25. Rfd1 Nd5 26. Rxc6 Rxc6 27. Qb7 Rc2 28. Bb6+ Ke8 29. Rf1 1-0

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1969.??.??"]
[Round "?"]
[White "Groen, P."]
[Black "Bakker, Piet"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "108"]
[EventDate "1969.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 e5 3. d3 c6 4. Nf3 Bd6 5. 0-0 Ne7 6. c4 0-0 7. Nc3 Nd7 8. Rb1 Bb4 9. cxd5 cxd5 10. Bg5 Nb6 11. Qb3 Bxc3 12. bxc3 h6 13. Be3 Nd7 14. Rfc1 b6 15. Qb5 Bb7 16. a4 Rc8 17. c4 Bc6 18. Qb4 d4 19. Bd2 Ng6 20. h4 Re8 21. Bh3 Ngf8 22. a5 Rb8 23. Qd6 Bxf3 24. exf3 Nc5 25. Qxd8 Rexd8 26. Bf5 g6 27. Be4 f5 28. Bd5+ Kg7 29. axb6 axb6 30. Rd1 Nxd3 31. Bxh6+ Kxh6 32. Rxd3 Nd7 33. Rdb3 Nf6 34. Bc6 Rd6 35. Bb5 e4 36. fxe4 Nxe4 37. Rd1 Rbd8 38. Ra3 Nc5 39. Kf1 d3 40. f3 Re6 41. Rd2 g5 42. hxg5+ Kxg5 43. Kf2 Rh8 44. Kg2 Re1 45. Bc6 f4 46. gxf4+ Kxf4 47. Ra7 Reh1 48. Rf7+ Ke3 49. Rf2 R8h2+ 50. Kg3 Rh3+ 51. Kg2 R1h2+ 52. Kg1 Rxf2 53. Re7+ Kd4 54. Kxf2 d2 0-1

[Event "Amsterdam AMRO op"]
[Site "Amsterdam"]
[Date "1969.??.??"]
[Round "?"]
[White "Zuidema, Coen"]
[Black "Bakker, Piet"]
[Result "1/2-1/2"]
[ECO "B09"]
[PlyCount "87"]
[EventDate "1969.??.??"]
[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. f4 Bg7 5. Nf3 0-0 6. Bd3 Nc6 7. e5 dxe5 8. fxe5 Nd5 9. Nxd5 Qxd5 10. c3 Bg4 11. h3 Bxf3 12. Qxf3 Qxf3 13. gxf3 e6 14. Be4 Rab8 15. b3 Ne7 16. c4 f5 17. Bc2 Nc6 18. Bb2 Nb4 19. Bb1 Rfd8 20. Ke2 c5 21. dxc5 Nc6 22. Bc2 Nb4 23. Bb1 Na6 24. Bc3 Nxc5 25. Bc2 b6 26. Rad1 Kf7 27. b4 Nb7 28. Rxd8 Rxd8 29. Rd1 Ke7 30. Ba4 Rxd1 31. Bxd1 Kd8 32. Kd3 Kc7 33. Bb3 a5 34. c5 axb4 35. cxb6+ Kxb6 36. Bd4+ Kc6 37. Bxe6 Nc5+ 38. Bxc5 Kxc5 39. f4 h6 40. h4 g5 41. Bxf5 gxf4 42. Ke4 f3 43. Bh3 f2 44. Kf5 1/2-1/2

[Event "IBM-B"]
[Site "Amsterdam"]
[Date "1968.??.??"]
[Round "11"]
[White "Bakker, Piet"]
[Black "Lutikov, Anatoly S"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "70"]
[EventDate "1968.07.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 e5 3. Bc4 d6 4. d4 exd4 5. Nxd4 Nf6 6. 0-0 Be7 7. Nc3 0-0 8. a3 Nd7 9. Ba2 Bf6 10. Be3 Re8 11. f3 Nb6 12. Qd2 Ne5 13. Qf2 Nec4 14. Bc1 c6 15. Rd1 Qe7 16. Nde2 Be6 17. b3 Ne5 18. Be3 Bh4 19. g3 Bf6 20. Rd2 Ned7 21. Rad1 d5 22. b4 dxe4 23. Bxe6 Qxe6 24. Nxe4 Ne5 25. Nf4 Nxf3+ 26. Qxf3 Qxe4 27. Qxe4 Rxe4 28. Bxb6 axb6 29. Rd7 Rb8 30. Nh5 Bg5 31. Rf1 Re7 32. Rfd1 Rxd7 33. Rxd7 b5 34. Nf4 Kf8 35. Nd3 Ke8 0-1

[Event "IBM-B"]
[Site "Amsterdam"]
[Date "1968.??.??"]
[Round "9"]
[White "Bakker, Piet"]
[Black "Medina Garcia, Antonio Angel"]
[Result "0-1"]
[ECO "C56"]
[PlyCount "76"]
[EventDate "1968.07.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. 0-0 Be7 10. f3 Nc5 11. f4 0-0 12. f5 Re8 13. Qh5 Ne4 14. Be3 Bg5 15. Bxg5 Qxg5 16. Qxg5 Nxg5 17. h4 c5 18. Nb3 Ne4 19. Nc3 Rxe5 20. f6 Nxf6 21. Nxc5 d4 22. Nxd7 Nxd7 23. Rad1 c5 24. Nb1 Nf6 25. c3 Rd8 26. b4 cxb4 27. Rxd4 Rxd4 28. cxd4 Re4 29. Rc1 Kf8 30. Nd2 Rxd4 31. Nf3 Rd5 32. Rc7 a5 33. Ra7 h6 34. Kf1 g5 35. hxg5 hxg5 36. Ke1 Ne4 37. g4 Kg7 38. Re7 Nc3 0-1

[Event "IBM-B"]
[Site "Amsterdam"]
[Date "1968.??.??"]
[Round "5"]
[White "Bakker, Piet"]
[Black "Van Geet, Dick Daniel"]
[Result "1/2-1/2"]
[ECO "E99"]
[PlyCount "121"]
[EventDate "1968.07.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 Nc6 3. Nf3 d6 4. Nc3 e5 5. d5 Ne7 6. e4 g6 7. Be2 Bg7 8. 0-0 0-0 9. Ne1 Nd7 10. f3 f5 11. g4 h6 12. Ng2 Nf6 13. Be3 fxg4 14. fxg4 g5 15. h4 gxh4 16. Nxh4 Kh7 17. g5 hxg5 18. Bxg5 Rg8 19. Kf2 Rf8 20. Ke1 Ng6 21. Nxg6 Kxg6 22. Qd2 Rh8 23. Kd1 Bh3 24. Rf2 Qe7 25. Kc2 Raf8 26. Rg1 Kf7 27. c5 Ke8 28. Qd3 Qd7 29. c6 bxc6 30. Qa6 Qc8 31. Qxc6+ Bd7 32. Qc4 Qb7 33. Qd3 Rf7 34. Rgf1 Rhf8 35. Qe3 Ng4 36. Bxg4 Rxf2+ 37. Rxf2 Rxf2+ 38. Qxf2 Bxg4 39. Qh4 Qc8 40. Bd8 Qxd8 41. Qxg4 Kf8 42. Qe6 Qb8 43. Qd7 a6 44. Qc6 Qa7 45. b4 Bh6 46. Qc4 Be3 47. Kb3 Bd2 48. Nb1 Qe3+ 49. Kc2 Be1 50. a3 a5 51. Qd3 Qxd3+ 52. Kxd3 axb4 53. a4 Ke8 54. Ke2 Bh4 55. Nd2 Kd7 56. Kd3 c5 57. dxc6+ Kxc6 58. Kc4 Bf2 59. Nb3 Bc5 60. Nd2 Kb6 61. Nb3 1/2-1/2

[Event "IBM-B"]
[Site "Amsterdam"]
[Date "1968.??.??"]
[Round "7"]
[White "Bakker, Piet"]
[Black "Van Oosterom, Henny"]
[Result "1/2-1/2"]
[ECO "A68"]
[PlyCount "115"]
[EventDate "1968.07.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. f4 0-0 7. Nf3 e6 8. Be2 exd5 9. cxd5 Bg4 10. h3 Bxf3 11. Bxf3 Nbd7 12. 0-0 c4 13. Qd4 Nb6 14. Qf2 Nfd7 15. Be3 f5 16. Bd4 Bxd4 17. Qxd4 Qf6 18. Qxf6 Rxf6 19. Rae1 Re8 20. exf5 Rxe1 21. Rxe1 gxf5 22. Nb5 Nc8 23. Na3 Ndb6 24. Kf2 Rf7 25. Re8+ Kg7 26. Ke3 Rc7 27. Kd4 a6 28. g4 Na7 29. g5 Nb5+ 30. Nxb5 axb5 31. h4 b4 32. h5 h6 33. Re6 c3 34. bxc3 bxc3 35. Bd1 c2 36. Bxc2 Rxc2 37. Rxd6 hxg5 38. h6+ Kh7 39. Rxb6 gxf4 40. Rf6 Rd2+ 41. Ke5 f3 42. Rxf5 f2 43. a4 Kxh6 44. d6 Kg6 45. Rf8 Kg5 46. Ke6 Kg4 47. d7 Kg3 48. Ke7 Re2+ 49. Kd6 Rd2+ 50. Kc7 Rc2+ 51. Kxb7 Rd2 52. Kc7 Rc2+ 53. Kd8 Ra2 54. Kc7 Rc2+ 55. Kb7 Rd2 56. Kc6 Rc2+ 57. Kb6 Rd2 58. Kc7 1/2-1/2

[Event "IBM-B"]
[Site "Amsterdam"]
[Date "1968.??.??"]
[Round "3"]
[White "Bakker, Piet"]
[Black "Van Scheltinga, Theo D"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "66"]
[EventDate "1968.07.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. b4 d5 2. Bb2 Nf6 3. e3 Bf5 4. c4 e6 5. a3 dxc4 6. Bxc4 Bd3 7. Qb3 Bxc4 8. Qxc4 Nbd7 9. Nf3 Be7 10. 0-0 0-0 11. Nc3 Nb6 12. Qb3 a5 13. b5 a4 14. Qc2 Bd6 15. Ne4 Nxe4 16. Qxe4 Nd5 17. Qc4 Qe7 18. e4 Nb6 19. Qc3 f6 20. e5 fxe5 21. Nxe5 Rf5 22. Rae1 Nd5 23. Qd3 Raf8 24. g3 Bc5 25. Re2 Qe8 26. Qc4 Bb6 27. d4 Qh5 28. Re4 Rxf2 29. Rxf2 Rxf2 30. Kxf2 Qxh2+ 31. Kf3 Qh1+ 32. Kf2 Qxe4 33. Qxa4 Qxe5 0-1

[Event "IBM-B"]
[Site "Amsterdam"]
[Date "1968.??.??"]
[Round "6"]
[White "Czerniak, Moshe"]
[Black "Bakker, Piet"]
[Result "1-0"]
[ECO "B13"]
[PlyCount "75"]
[EventDate "1968.07.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 g6 7. Nf3 Bg7 8. 0-0 0-0 9. Nbd2 Nh5 10. Be3 Bg4 11. Re1 f5 12. h3 Bxf3 13. Nxf3 f4 14. Bd2 Qd6 15. Qb3 Kh8 16. Rad1 e5 17. dxe5 Nxe5 18. Be2 Nd7 19. c4 dxc4 20. Bxc4 Qb6 21. Re7 Nc5 22. Qxb6 axb6 23. Ng5 h6 24. Nf7+ Kh7 25. Bc3 Rfe8 26. Rde1 Rxe7 27. Rxe7 g5 28. Nd6 Rd8 29. Nf5 Rd7 30. Rxd7 Nxd7 31. Nxg7 Nxg7 32. Bd5 Ne8 33. Bxb7 Nd6 34. Bc6 Nc5 35. b4 Ne6 36. a4 Nc7 37. Be5 Nde8 38. Bxe8 1-0

[Event "IBM-B"]
[Site "Amsterdam"]
[Date "1968.??.??"]
[Round "4"]
[White "Gereben, Erno"]
[Black "Bakker, Piet"]
[Result "1/2-1/2"]
[ECO "E61"]
[PlyCount "88"]
[EventDate "1968.07.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. d4 Bg7 4. Nc3 d6 5. Bg5 c6 6. e3 Nbd7 7. Be2 0-0 8. 0-0 h6 9. Bh4 g5 10. Bg3 Nh5 11. Qd2 Nxg3 12. hxg3 e5 13. Rfd1 Qe7 14. dxe5 dxe5 15. Ne4 Nf6 16. Nd6 e4 17. Nxc8 Raxc8 18. Nd4 Qe5 19. Qc3 Rcd8 20. Nxc6 Qxc3 21. Ne7+ Kh7 22. bxc3 Nd7 23. Rab1 Nc5 24. Nd5 b6 25. Rb4 Rd6 26. g4 Rfd8 27. f3 Kg8 28. Kf2 Kf8 29. Rc1 R8d7 30. Rc2 Rd8 31. a4 Rc8 32. Ra2 exf3 33. gxf3 Nb7 34. e4 Na5 35. Ke3 Rdc6 36. Kd2 Be5 37. Kc2 Nxc4 38. Bxc4 Rxc4 39. Rxc4 Rxc4 40. a5 b5 41. Kb3 a6 42. Rd2 f6 43. Rc2 Kf7 44. Nb6 Rc5 1/2-1/2

[Event "IBM-B"]
[Site "Amsterdam"]
[Date "1968.??.??"]
[Round "10"]
[White "Hartoch, Robert G"]
[Black "Bakker, Piet"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "154"]
[EventDate "1968.07.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. g3 e5 2. Bg2 d5 3. c4 dxc4 4. Qa4+ c6 5. Qxc4 Be6 6. Qc2 Nd7 7. Nc3 Ngf6 8. Nf3 Bc5 9. 0-0 Bg4 10. d3 h6 11. b3 0-0 12. Bb2 Re8 13. h3 Bf5 14. Nd2 Qc7 15. Kh2 Rad8 16. a3 Bf8 17. b4 a5 18. Na2 axb4 19. axb4 Qb8 20. e4 Be6 21. Bc3 Nb6 22. Nc1 Nfd7 23. Qb2 Na8 24. f4 f6 25. d4 Nc7 26. dxe5 fxe5 27. Nd3 exf4 28. Nxf4 Bf7 29. e5 Nxe5 30. Bxe5 Rxd2 31. Qxd2 Rxe5 32. Nd3 Re7 33. Rae1 Rxe1 34. Qxe1 Qe8 35. Qxe8 Bxe8 36. Be4 Bd6 37. Bf5 Nd5 38. Be6+ Kh7 39. Bxd5 cxd5 40. Rd1 Bb5 41. Nf4 Bc6 42. Nxd5 Bf8 43. Rd4 Kg6 44. Nc7 b5 45. Rg4+ Kf7 46. Rf4+ Kg8 47. Ne6 Be7 48. Rd4 Be8 49. Nc5 Bc6 50. Rd3 h5 51. Re3 Kf7 52. Re6 Be8 53. Rb6 g6 54. Na6 Bd7 55. Nb8 Be8 56. Nc6 Bd6 57. Rb7+ Kf6 58. h4 g5 59. hxg5+ Kxg5 60. Rxb5+ Kg4 61. Ne5+ Kf5 62. Nd7+ Ke6 63. Nc5+ Kd5 64. Rb6 h4 65. Rxd6+ Kxd6 66. gxh4 Kd5 67. Kg3 Kc4 68. Kg4 Kxb4 69. Ne6 Bf7 70. Nf4 Bb3 71. Kg5 Bd1 72. Nd3+ Kb5 73. Nf2 Bc2 74. h5 Kc6 75. Kf6 Kd6 76. Nh3 Kd7 77. Nf4 Ke8 1-0

[Event "IBM-B"]
[Site "Amsterdam"]
[Date "1968.??.??"]
[Round "8"]
[White "Scholl, Eddie C"]
[Black "Bakker, Piet"]
[Result "1/2-1/2"]
[ECO "C13"]
[PlyCount "38"]
[EventDate "1968.07.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Nbd7 6. Nf3 Be7 7. Nxf6+ Bxf6 8. Qd2 b6 9. Bxf6 Qxf6 10. Bb5 0-0 11. Bc6 Rb8 12. 0-0 Rd8 13. Rad1 Bb7 14. Bxb7 Rxb7 15. b4 c6 16. c4 Rc7 17. Qe3 h6 18. h3 Rdc8 19. Ne5 Qe7 1/2-1/2

[Event "IBM-B"]
[Site "Amsterdam"]
[Date "1968.??.??"]
[Round "2"]
[White "Smederevac, Petar"]
[Black "Bakker, Piet"]
[Result "1-0"]
[ECO "B26"]
[PlyCount "79"]
[EventDate "1968.07.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e5 7. Qd2 Nge7 8. Bh6 0-0 9. h4 Bxh6 10. Qxh6 f6 11. Qd2 Rb8 12. f4 Nd4 13. h5 Qa5 14. hxg6 hxg6 15. 0-0-0 Be6 16. f5 Bxa2 17. fxg6 Nxg6 18. Qh6 Kf7 19. Qh7+ Ke8 20. Qxg6+ Bf7 21. Qg7 Qa1+ 22. Kd2 Qxb2 23. Rh8 Qxc2+ 24. Ke3 Rxh8 25. Qxh8+ Ke7 26. Qxb8 Qxg2 27. Nce2 Bh5 28. Qxb7+ Kf8 29. Qc8+ Ke7 30. Rb1 Nc2+ 31. Kd2 Nb4 32. Qb7+ Ke6 33. Rxb4 cxb4 34. Qxa7 f5 35. Qh7 Bf7 36. exf5+ Kf6 37. Qh4+ Kxf5 38. Qxb4 d5 39. Qf8 Ke6 40. Nh3 1-0

[Event "IBM-B"]
[Site "Amsterdam"]
[Date "1968.??.??"]
[Round "1"]
[White "Tatai, Stefano"]
[Black "Bakker, Piet"]
[Result "1-0"]
[ECO "B11"]
[PlyCount "103"]
[EventDate "1968.07.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 Ngf6 6. Ng5 Nd5 7. Qe2 e6 8. N1f3 Be7 9. 0-0 h6 10. Ne4 0-0 11. a3 a5 12. Re1 Qc7 13. Ng3 N7f6 14. Ne5 Bd6 15. Bd3 b5 16. Nh5 Bxe5 17. dxe5 Nxh5 18. Qxh5 f5 19. exf6 Nxf6 20. Qg6 e5 21. Qg3 Nd5 22. Rxe5 Qd6 23. Bd2 Ra7 24. c4 bxc4 25. Bxc4 Kh8 26. Rf5 Qd8 27. Rxf8+ Qxf8 28. Qg6 Ne7 29. Qe4 Bf5 30. Qe3 Ra8 31. Bc3 Kh7 32. Qc5 Ng6 33. Qxf8 Nxf8 34. Re1 Ng6 35. f3 h5 36. Rd1 a4 37. Rd6 Rc8 38. Ba6 Rc7 39. Ba5 Rd7 40. Rxc6 Rd1+ 41. Kf2 Nf4 42. Bc3 Rc1 43. Rd6 g5 44. Bb5 Rh1 45. Rd2 g4 46. Be5 Ng6 47. Bd6 h4 48. fxg4 Bxg4 49. h3 Bd1 50. Bf1 Bb3 51. g4 hxg3+ 52. Bxg3 1-0

[Event "NED-ch23"]
[Site "Zierikzee"]
[Date "1967.07.15"]
[Round "11"]
[White "Bakker, Piet"]
[Black "Donner, Jan Hein"]
[Result "0-1"]
[ECO "D42"]
[PlyCount "104"]
[EventDate "1967.07.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. cxd5 Nxd5 8. Bd3 Nc6 9. 0-0 0-0 10. Re1 Bd7 11. Nxd5 exd5 12. Ne5 Nxe5 13. Rxe5 Bd6 14. Rxd5 Be6 15. Rh5 f5 16. Rh3 Qd7 17. f4 Rfe8 18. Be3 Bc7 19. Bc2 Bd5 20. Bb3 Re4 21. Rf3 Rae8 22. Qd3 Bb6 23. Kh1 Qe6 24. Bxd5 Qxd5 25. h3 Rc8 26. b3 Ba5 27. Rc1 Rxc1+ 28. Bxc1 Rxd4 29. Qc2 h6 30. Be3 Rd3 31. Kh2 Rc3 32. Qf2 a6 33. Rg3 Qe4 34. Qf3 Qxf3 35. Rxf3 Bc7 36. Kg1 Kf7 37. Kf1 Ke6 38. Bd4 Rc1+ 39. Ke2 Rc2+ 40. Kf1 g6 41. a4 Kd5 42. Bg7 h5 43. g3 Ke4 44. Rf2 Rc1+ 45. Kg2 Bb6 46. Re2+ Be3 47. Bf6 Rg1+ 48. Kh2 Rb1 49. Rb2 Rxb2+ 50. Bxb2 Kf3 51. Bf6 Bf2 52. Bh4 Be1 0-1

[Event "NED-ch23"]
[Site "Zierikzee"]
[Date "1967.07.13"]
[Round "10"]
[White "Zuidema, Coen"]
[Black "Bakker, Piet"]
[Result "1/2-1/2"]
[ECO "B28"]
[PlyCount "103"]
[EventDate "1967.07.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c3 d5 4. exd5 Qxd5 5. d4 e6 6. Be2 Nf6 7. 0-0 Be7 8. Ne5 0-0 9. Bf3 Qd8 10. Qe2 Nbd7 11. Rd1 Nxe5 12. dxe5 Nd7 13. Nd2 Qc7 14. Nc4 Rb8 15. a4 b6 16. Nd6 Rd8 17. Nxc8 Rbxc8 18. Bf4 c4 19. Rab1 b5 20. axb5 axb5 21. b4 Nb6 22. Be4 Rxd1+ 23. Rxd1 Rd8 24. g3 h6 25. Rxd8+ Bxd8 26. Qd2 Be7 27. Qd4 Nd7 28. Bc2 Kf8 29. Qe4 Ke8 30. Qa8+ Qb8 31. Be4 Qxa8 32. Bxa8 Nb8 33. Be3 Kd7 34. f4 f6 35. Kf2 Nc6 36. Bb7 Nb8 37. Bb6 fxe5 38. fxe5 Bg5 39. Ke2 h5 40. h4 Be7 41. Bf3 g6 42. Be4 g5 43. Bf2 Nc6 44. Bg6 Nxe5 45. Bxh5 Nc6 46. Bf3 gxh4 47. gxh4 Bf6 48. Kd2 Ne7 49. h5 Nd5 50. Bxd5 exd5 51. h6 Ke7 52. Be3 1/2-1/2

[Event "NED-ch23"]
[Site "Zierikzee"]
[Date "1967.07.12"]
[Round "9"]
[White "Bakker, Piet"]
[Black "Scholl, Eddie C"]
[Result "1/2-1/2"]
[ECO "D86"]
[PlyCount "55"]
[EventDate "1967.07.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 g6 2. c4 Nf6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 0-0 8. Ne2 Qd7 9. Be3 b6 10. Qd2 Bb7 11. f3 c5 12. Bh6 cxd4 13. cxd4 Nc6 14. Bxg7 Kxg7 15. 0-0 Na5 16. Bd3 e6 17. Rad1 Rac8 18. Kh1 Rfd8 19. Qb2 Kg8 20. Rd2 Qe7 21. Rfd1 Qf6 22. Rc1 Rxc1+ 23. Qxc1 Rc8 24. Rc2 Qd8 25. Rxc8 Qxc8 26. Qxc8+ Bxc8 27. Kg1 Kf8 28. Kf2 1/2-1/2

[Event "NED-ch23"]
[Site "Zierikzee"]
[Date "1967.07.11"]
[Round "8"]
[White "Bouwmeester, Hans"]
[Black "Bakker, Piet"]
[Result "1-0"]
[ECO "C03"]
[PlyCount "79"]
[EventDate "1967.07.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 f5 4. exf5 exf5 5. Nh3 Nf6 6. Bd3 Be7 7. 0-0 0-0 8. Nf3 Na6 9. c3 c5 10. Nf4 Nc7 11. dxc5 Bxc5 12. Bc2 Ne6 13. Bb3 Nxf4 14. Bxf4 Kh8 15. Qc2 Be6 16. Rad1 Qb6 17. Nd4 Rad8 18. Bc7 Qxc7 19. Nxe6 Qd6 20. Qxf5 Ne4 21. Qg4 Qe5 22. Nxc5 Nxc5 23. Qd4 Qxd4 24. Rxd4 Nxb3 25. axb3 Rfe8 26. Rfd1 Re2 27. R4d2 Rxd2 28. Rxd2 Kg8 29. f3 Kf7 30. Kf2 Ke6 31. c4 d4 32. Ke2 Rd6 33. b4 Rb6 34. b5 a6 35. bxa6 bxa6 36. Kd3 Rd6 37. c5 Rd8 38. Kc4 Ke5 39. b4 Rb8 40. Rxd4 1-0

[Event "NED-ch23"]
[Site "Zierikzee"]
[Date "1967.07.10"]
[Round "7"]
[White "Bakker, Piet"]
[Black "Langeweg, Kick"]
[Result "1/2-1/2"]
[ECO "B24"]
[PlyCount "71"]
[EventDate "1967.07.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 e6 4. Bg2 Rb8 5. Nf3 b5 6. 0-0 b4 7. Ne2 Nf6 8. e5 Nd5 9. d4 Ba6 10. Re1 Qb6 11. Nf4 Nxf4 12. Bxf4 cxd4 13. Ng5 h6 14. Ne4 Be7 15. h4 Qd8 16. Qg4 Kf8 17. Rad1 Rb5 18. Nd6 h5 19. Qe2 Ra5 20. Qd2 Bxd6 21. exd6 Qb6 22. c3 d3 23. Rc1 b3 24. a3 Bc4 25. Re4 Bd5 26. Rb4 Qd8 27. f3 Nxb4 28. axb4 Ra2 29. c4 Bb7 30. Be5 f6 31. Bd4 e5 32. Bc3 Qb6+ 33. c5 Qb5 34. Re1 a5 35. Rxe5 fxe5 36. Qg5 1/2-1/2

[Event "NED-ch23"]
[Site "Zierikzee"]
[Date "1967.07.08"]
[Round "6"]
[White "Van Scheltinga, Theo D"]
[Black "Bakker, Piet"]
[Result "1-0"]
[ECO "E66"]
[PlyCount "117"]
[EventDate "1967.07.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. c4 g6 4. g3 Bg7 5. Bg2 0-0 6. Nc3 c5 7. 0-0 Nc6 8. d5 Na5 9. Qd3 Ng4 10. e4 a6 11. h3 Ne5 12. Nxe5 Bxe5 13. Bh6 Bg7 14. Bxg7 Kxg7 15. f4 b5 16. b3 Rb8 17. Nd1 bxc4 18. bxc4 e5 19. fxe5 dxe5 20. Ne3 Nc6 21. Rab1 Rxb1 22. Rxb1 Nd4 23. Nc2 Qd6 24. g4 f5 25. gxf5 gxf5 26. Qg3+ Kh8 27. Nxd4 f4 28. Qg5 cxd4 29. c5 Qxc5 30. Qxe5+ Kg8 31. Kh1 f3 32. Qg5+ Kh8 33. Qe5+ Kg8 34. Qg3+ Kh8 35. Bxf3 Qe7 36. d6 Qe6 37. Bg2 h6 38. Rd1 Rg8 39. Qf4 Qg6 40. Qe5+ Kh7 41. Qh2 Qf6 42. e5 Qh4 43. Rf1 Rg5 44. Qf4 Qxf4 45. Rxf4 Rxe5 46. d7 Bxd7 47. Rf7+ Kg6 48. Rxd7 Ra5 49. Bd5 Kf5 50. Kg2 Ra3 51. Bb3 Ke4 52. Kf2 Kd3 53. Rh7 Ra5 54. Rxh6 Rf5+ 55. Ke1 a5 56. Rc6 Re5+ 57. Kd1 Rh5 58. Be6 a4 59. Bg4 1-0

[Event "NED-ch23"]
[Site "Zierikzee"]
[Date "1967.07.07"]
[Round "5"]
[White "Bakker, Piet"]
[Black "Boomgaardt, Jan"]
[Result "1/2-1/2"]
[ECO "B12"]
[PlyCount "40"]
[EventDate "1967.07.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Ne2 e6 6. Ng3 Bg6 7. Be2 Be7 8. Nxh5 Bxh5 9. Bxh5 g6 10. Bf3 Rxh4 11. Rxh4 Bxh4 12. Be3 Bg5 13. Qd2 Bxe3 14. Qxe3 Nd7 15. Nd2 Ne7 16. g4 c5 17. c3 Qb6 18. 0-0-0 cxd4 19. cxd4 Nc6 20. Nb1 0-0-0 1/2-1/2

[Event "NED-ch23"]
[Site "Zierikzee"]
[Date "1967.07.06"]
[Round "4"]
[White "Ree, Hans"]
[Black "Bakker, Piet"]
[Result "1-0"]
[ECO "E74"]
[PlyCount "109"]
[EventDate "1967.07.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 h6 7. Bh4 c5 8. d5 Qa5 9. Qd2 Nbd7 10. Nf3 a6 11. 0-0 Rb8 12. a4 Qc7 13. Rad1 Re8 14. Rfe1 Nh7 15. h3 Nhf8 16. Bf1 g5 17. Bg3 Ng6 18. h4 Bxc3 19. Qxc3 f6 20. h5 Nge5 21. Nh2 Nf7 22. f3 Nde5 23. Bf2 Kh8 24. b4 b6 25. Rb1 Bd7 26. a5 cxb4 27. axb6 Qxb6 28. Qa1 Qb7 29. c5 dxc5 30. Bxc5 Bb5 31. Rxb4 Rec8 32. Rc1 Kg7 33. Rbb1 Qd7 34. Qa3 Nd6 35. Bxd6 exd6 36. Qa5 Rxc1 37. Rxc1 Rc8 38. Ra1 Rc5 39. Bxb5 axb5 40. Nf1 Nc4 41. Qa8 f5 42. Ng3 fxe4 43. Nf5+ Kf6 44. fxe4 Rc8 45. Qa2 Re8 46. Qf2 Rxe4 47. Ra7 Qd8 48. Nxd6+ Rf4 49. Rf7+ Ke5 50. Rxf4 Kxd6 51. Rf6+ Kxd5 52. Rxh6 Ke5 53. Qe2+ Kf4 54. Re6 g4 55. Re4+ 1-0

[Event "NED-ch23"]
[Site "Zierikzee"]
[Date "1967.07.05"]
[Round "3"]
[White "Bakker, Piet"]
[Black "Krabbe, Tim"]
[Result "1-0"]
[ECO "D13"]
[PlyCount "89"]
[EventDate "1967.07.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bf4 e6 7. e3 Be7 8. Bd3 0-0 9. h3 Qb6 10. a3 Bd7 11. 0-0 Rfc8 12. Na4 Qd8 13. b4 Ne4 14. Nc5 Nxc5 15. dxc5 Bf6 16. Bd6 Bxa1 17. Qxa1 a6 18. h4 h6 19. Qd1 Qf6 20. Bb1 Qc3 21. g4 Qxa3 22. g5 Qxb4 23. gxh6 Qg4+ 24. Kh1 Qh3+ 25. Bh2 g6 26. Rg1 e5 27. Ng5 Qxh4 28. Bxg6 Ne7 29. Bxf7+ Kh8 30. Bxd5 Rf8 31. Qc2 Bf5 32. Qc4 Qxh6 33. Nf7+ Rxf7 34. Bxf7 Qh7 35. f3 Rd8 36. Qc3 Nc6 37. Bc4 Be4 38. fxe4 Qxe4+ 39. Rg2 Rd1+ 40. Bg1 Na5 41. Be2 Rd7 42. Qe1 Nb3 43. Qf2 Rh7+ 44. Bh2 Qb1+ 45. Bf1 1-0

[Event "NED-ch23"]
[Site "Zierikzee"]
[Date "1967.07.04"]
[Round "2"]
[White "Kuijpers, Frans"]
[Black "Bakker, Piet"]
[Result "1-0"]
[ECO "B16"]
[PlyCount "83"]
[EventDate "1967.07.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Bf4 Qb6 7. b3 Bf5 8. Bc4 e6 9. Ne2 Bg7 10. 0-0 Nd7 11. Qd2 Bg6 12. a4 Qd8 13. a5 f5 14. Bg5 Nf6 15. Qb4 Qe7 16. Qxe7+ Kxe7 17. Rfe1 Rhe8 18. Rad1 Kf8 19. f3 Rad8 20. h4 h6 21. Bc1 f4 22. c3 Nd5 23. Bxf4 Nxf4 24. Nxf4 Bh7 25. Bd3 Bxd3 26. Nxd3 Rd5 27. b4 b6 28. axb6 axb6 29. Ra1 c5 30. bxc5 bxc5 31. Nxc5 Rxc5 32. dxc5 Bxc3 33. Rec1 Bxa1 34. Rxa1 Rc8 35. Rc1 e5 36. g4 Ke7 37. Kf2 Ke6 38. Ke3 Kd5 39. c6 Rxc6 40. Rxc6 Kxc6 41. g5 h5 42. Ke4 1-0

[Event "NED-ch23"]
[Site "Zierikzee"]
[Date "1967.07.03"]
[Round "1"]
[White "Rosenthal, Michael"]
[Black "Bakker, Piet"]
[Result "1/2-1/2"]
[ECO "E93"]
[PlyCount "50"]
[EventDate "1967.07.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. d4 Bg7 4. Nc3 d6 5. e4 0-0 6. Be2 e5 7. d5 Nbd7 8. Bg5 h6 9. Bh4 g5 10. Bg3 Nh5 11. h4 Nf4 12. hxg5 hxg5 13. Qc2 Nc5 14. b4 Na6 15. a3 c5 16. dxc6 bxc6 17. 0-0-0 c5 18. Bxf4 gxf4 19. Qa4 Nb8 20. bxc5 Bd7 21. Qc2 dxc5 22. Rd5 Qa5 23. a4 Bc6 24. Rd6 Rd8 25. Rxd8+ Qxd8 1/2-1/2

[Event "Hoogovens M-4K"]
[Site "Beverwijk"]
[Date "1967.01.15"]
[Round "3"]
[White "Cortlever, Nicolaas"]
[Black "Bakker, Piet"]
[Result "1-0"]
[ECO "B16"]
[PlyCount "123"]
[EventDate "1967.01.13"]
[EventType "tourn"]
[EventRounds "3"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. g3 Bf5 7. Bg2 e6 8. Be3 Nd7 9. Ne2 Nb6 10. c3 Nd5 11. Bd2 Qb6 12. Qb3 Qxb3 13. axb3 Bd3 14. Nf4 Nxf4 15. Bxf4 Bg7 16. Kd2 Bg6 17. Ra5 0-0 18. h4 h6 19. Rha1 a6 20. Bc7 Rac8 21. Bb6 Rfe8 22. Re1 Bf8 23. b4 Re7 24. f4 Rd7 25. Bc5 Bg7 26. Bb6 Bf8 27. Bf3 Bd6 28. Ke3 Bc2 29. Kf2 f5 30. Ra3 Kg7 31. Ke3 Kf6 32. Rc1 Be4 33. Bxe4 fxe4 34. Kxe4 Rg8 35. Kf3 Bb8 36. Ra5 Rd5 37. c4 Rxa5 38. bxa5 h5 39. Rd1 Ke7 40. Bc5+ Bd6 41. Bxd6+ Kxd6 42. b4 f6 43. Rg1 Rg4 44. Rb1 Rg8 45. Rb3 f5 46. Re3 Rd8 47. Ke2 Ke7 48. Kd3 Kf6 49. Kc3 Kf7 50. Re5 Kf6 51. d5 exd5 52. cxd5 cxd5 53. Kd4 Rg8 54. Rxd5 Ke6 55. Re5+ Kf6 56. Re3 Rc8 57. Kd5 Rd8+ 58. Kc5 Rd7 59. Kb6 Kf7 60. Rc3 Ke6 61. Rc7 Rd4 62. Rxb7 1-0

[Event "Hoogovens M-4K"]
[Site "Beverwijk"]
[Date "1967.01.14"]
[Round "2"]
[White "Bakker, Piet"]
[Black "Kramer, Haije J"]
[Result "1/2-1/2"]
[ECO "B24"]
[PlyCount "45"]
[EventDate "1967.01.13"]
[EventType "tourn"]
[EventRounds "3"]
[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. g3 e6 4. Bg2 Rb8 5. d3 b5 6. Nf3 b4 7. Ne2 Nf6 8. 0-0 d6 9. Nh4 Be7 10. f4 Bb7 11. Nf3 d5 12. e5 Nd7 13. c3 bxc3 14. bxc3 0-0 15. d4 Ba6 16. Rf2 cxd4 17. cxd4 Qa5 18. f5 exf5 19. Nf4 Nb6 20. Bd2 Qa3 21. Bc1 Qa5 22. Bd2 Qa3 23. Bc1 1/2-1/2

[Event "Hoogovens M-4K"]
[Site "Beverwijk"]
[Date "1967.01.13"]
[Round "1"]
[White "Henneberke, Frans"]
[Black "Bakker, Piet"]
[Result "1-0"]
[ECO "A22"]
[PlyCount "77"]
[EventDate "1967.01.13"]
[EventType "tourn"]
[EventRounds "3"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. g3 e5 2. c4 Nf6 3. Nc3 Bc5 4. Bg2 0-0 5. d3 Re8 6. Nf3 Nc6 7. 0-0 h6 8. e3 d6 9. d4 Bb4 10. Nd5 exd4 11. Nxb4 Nxb4 12. a3 dxe3 13. Bxe3 Nc6 14. Nd4 Bd7 15. b4 Nxd4 16. Bxd4 Bc6 17. Bxc6 bxc6 18. Qa4 Qd7 19. Bxf6 gxf6 20. Rfe1 Re5 21. Rad1 Rae8 22. Rxe5 Rxe5 23. Qxa7 Qg4 24. Rc1 Qh3 25. Qa8+ Kg7 26. Qxc6 d5 27. cxd5 Rh5 28. d6 Qxh2+ 29. Kf1 cxd6 30. Rc4 d5 31. Rg4+ Kh7 32. Qc2+ f5 33. Rh4 Rxh4 34. Qxf5+ Kg7 35. gxh4 d4 36. Qg4+ Kh7 37. Qxd4 Qh3+ 38. Ke2 Qxa3 39. Qd3+ 1-0

[Event "IBM-B"]
[Site "Amsterdam"]
[Date "1966.08.04"]
[Round "9"]
[White "Bakker, Piet"]
[Black "Scholl, Eddie C"]
[Result "0-1"]
[ECO "A03"]
[PlyCount "102"]
[EventDate "1966.07.22"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. d3 d5 6. 0-0 Nc6 7. Nc3 d4 8. Ne4 Nd5 9. c4 dxc3 10. bxc3 Nxc3 11. Nxc3 Bxc3 12. Rb1 Bg7 13. Ba3 Rb8 14. Nd2 Nd4 15. Nc4 Bg4 16. Re1 c6 17. Qd2 Qc7 18. e3 Nf3+ 19. Bxf3 Bxf3 20. Bb2 Bg4 21. Bxg7 Kxg7 22. Rb2 f6 23. Reb1 Rfd8 24. Qc3 b6 25. d4 Qd7 26. Rd2 Bf3 27. Re1 Be4 28. Rf2 Rbc8 29. Nd2 Bd5 30. Qa3 Bf7 31. Nf3 c5 32. Rd2 Qb7 33. e4 cxd4 34. Nxd4 b5 35. Qa5 Rd7 36. Nf3 Rxd2 37. Qxd2 Rc4 38. Qd3 b4 39. Nd2 Rc3 40. Qd4 Ra3 41. Rb1 a5 42. e5 Qd5 43. exf6+ exf6 44. Qf2 Rxa2 45. Rd1 b3 46. g4 b2 47. Rb1 Ra1 48. g5 fxg5 49. fxg5 Qxg5+ 50. Kf1 Rxb1+ 51. Nxb1 Bc4+ 0-1

[Event "IBM-B"]
[Site "Amsterdam"]
[Date "1966.08.02"]
[Round "8"]
[White "Hartoch, Robert G"]
[Black "Bakker, Piet"]
[Result "1/2-1/2"]
[ECO "A97"]
[PlyCount "41"]
[EventDate "1966.07.22"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 e6 4. g3 Be7 5. Bg2 0-0 6. Nf3 d6 7. 0-0 Qe8 8. Re1 Qg6 9. e4 fxe4 10. Nxe4 Nxe4 11. Rxe4 Nc6 12. Re1 Nb4 13. a3 Nc2 14. Nh4 Bxh4 15. Be4 Nxe1 16. Bxg6 Nf3+ 17. Kg2 hxg6 18. gxh4 Nxh4+ 19. Kg3 Nf5+ 20. Kg2 Nh4+ 21. Kg3 1/2-1/2

[Event "IBM-B"]
[Site "Amsterdam"]
[Date "1966.08.01"]
[Round "7"]
[White "Bakker, Piet"]
[Black "Konstantinopolsky, Alexander Markovich"]
[Result "0-1"]
[ECO "D42"]
[PlyCount "54"]
[EventDate "1966.07.22"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. c3 Nf6 4. e5 Nd5 5. Nf3 cxd4 6. cxd4 Nc6 7. a3 d6 8. exd6 Bxd6 9. Bd3 0-0 10. 0-0 Be7 11. Nc3 Nxc3 12. bxc3 b6 13. Re1 Bb7 14. Qc2 h6 15. Qe2 Na5 16. Rb1 Rc8 17. c4 Bf6 18. Bb2 Bxf3 19. gxf3 g6 20. Rbd1 Bg7 21. Kh1 Qf6 22. Bc3 Rfd8 23. Rc1 Nb3 24. d5 Nxc1 25. Bxf6 Nxe2 26. Bxd8 Nf4 27. dxe6 fxe6 0-1

[Event "IBM-B"]
[Site "Amsterdam"]
[Date "1966.07.31"]
[Round "6"]
[White "Dueckstein, Andreas"]
[Black "Bakker, Piet"]
[Result "1-0"]
[ECO "C61"]
[PlyCount "93"]
[EventDate "1966.07.22"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Bc4 Nxf3+ 5. Qxf3 Qf6 6. Nc3 Qxf3 7. gxf3 c6 8. d3 d6 9. Be3 g6 10. d4 Bh6 11. Bxh6 Nxh6 12. 0-0-0 Ke7 13. a4 f6 14. Rd3 Be6 15. d5 Bf7 16. Kd2 c5 17. a5 Rhc8 18. Rb1 Be8 19. b4 Rab8 20. Bb5 Nf7 21. Bxe8 Kxe8 22. Nb5 Ra8 23. Rc3 Kd7 24. Na3 cxb4 25. Rxb4 Rxc3 26. Kxc3 Rc8+ 27. Kd3 Kc7 28. Nb5+ Kb8 29. a6 b6 30. Rc4 Rxc4 31. Kxc4 Ng5 32. Nxd6 Nxf3 33. Ne8 Nxh2 34. Nxf6 h5 35. Nd7+ Kc7 36. Nxe5 g5 37. Kd4 h4 38. d6+ Kxd6 39. Nf7+ Kc6 40. Nxg5 Ng4 41. f4 b5 42. f5 Kd6 43. e5+ Kd7 44. f6 Ke8 45. Kd5 b4 46. Ke6 Nh6 47. f7+ 1-0

[Event "IBM-B"]
[Site "Amsterdam"]
[Date "1966.07.28"]
[Round "5"]
[White "Bakker, Piet"]
[Black "Ostojic, Predrag"]
[Result "1/2-1/2"]
[ECO "B26"]
[PlyCount "69"]
[EventDate "1966.07.22"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Qd2 Qa5 8. Nh3 Nd4 9. 0-0 Ne7 10. f3 0-0 11. Bh6 f6 12. Bxg7 Kxg7 13. f4 e5 14. Rf2 Be6 15. Raf1 Rf7 16. fxe5 dxe5 17. Rxf6 Rxf6 18. Rxf6 Bxh3 19. Bxh3 Ne2+ 20. Kh1 Nxc3 21. Re6 Nc6 22. bxc3 Rf8 23. Rd6 Qxa2 24. Rd7+ Rf7 25. Rxf7+ Qxf7 26. Kg1 a5 27. c4 Kf6 28. Qf2+ Kg7 29. Qxc5 Qf3 30. Bf1 Qf8 31. Qb6 Qb4 32. Qc7+ Qe7 33. Qb6 Qb4 34. Qc7+ Qe7 35. Qb6 1/2-1/2

[Event "IBM-B"]
[Site "Amsterdam"]
[Date "1966.07.26"]
[Round "4"]
[White "Mueller, Heinz"]
[Black "Bakker, Piet"]
[Result "0-1"]
[ECO "A26"]
[PlyCount "54"]
[EventDate "1966.07.22"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d6 5. Nc3 0-0 6. 0-0 Nc6 7. Rb1 e5 8. d3 h6 9. b4 Bg4 10. h3 Be6 11. b5 Ne7 12. a4 Nd7 13. Nd2 Rb8 14. Nb3 f5 15. Na2 f4 16. Kh2 Nf5 17. e4 Nd4 18. Nxd4 fxg3+ 19. fxg3 exd4 20. Rxf8+ Qxf8 21. Nb4 Be5 22. Qe2 Qf6 23. Bd2 Qh4 24. Be1 Rf8 25. Nc2 Qf6 26. Kg1 Nc5 27. Ra1 h5 0-1

[Event "IBM-B"]
[Site "Amsterdam"]
[Date "1966.07.24"]
[Round "3"]
[White "Bakker, Piet"]
[Black "Kerkhoff, Leo"]
[Result "1/2-1/2"]
[ECO "A68"]
[PlyCount "81"]
[EventDate "1966.07.22"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 c5 6. d5 0-0 7. Be2 e6 8. Nf3 exd5 9. cxd5 b5 10. e5 dxe5 11. fxe5 Ng4 12. Bg5 Qb6 13. 0-0 Nd7 14. Be7 Ne3 15. Qd2 Nxf1 16. Rxf1 c4+ 17. Kh1 Nxe5 18. d6 Be6 19. Ng5 Nd3 20. Bf3 Rab8 21. Nxe6 fxe6 22. Qe2 e5 23. Bxf8 Rxf8 24. Ne4 Qd4 25. b3 a5 26. bxc4 bxc4 27. Rd1 Rb8 28. Qd2 c3 29. Qg5 c2 30. Rf1 c1Q 31. Rxc1 Nxc1 32. Qxc1 Qd3 33. Ng5 h6 34. Be4 Rb1 35. Qxb1 Qxb1+ 36. Bxb1 hxg5 37. Bxg6 Bf6 38. Kg1 Kg7 39. Bf5 Bd8 40. Kf2 Kf6 41. Bg4 1/2-1/2

[Event "IBM-B"]
[Site "Amsterdam"]
[Date "1966.07.23"]
[Round "2"]
[White "Ghitescu, Theodor"]
[Black "Bakker, Piet"]
[Result "1-0"]
[ECO "E82"]
[PlyCount "55"]
[EventDate "1966.07.22"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 b6 7. Bd3 a6 8. Nge2 c5 9. e5 Ne8 10. exd6 exd6 11. 0-0 Ra7 12. Qd2 Nc6 13. Be4 Na5 14. b3 f5 15. Bd5+ Kh8 16. Rad1 Nf6 17. Bg5 Qe8 18. Rfe1 Re7 19. dxc5 dxc5 20. Nf4 Rxe1+ 21. Rxe1 Qd8 22. Ne6 Bxe6 23. Rxe6 b5 24. Rxa6 b4 25. Nb5 h5 26. Ra8 Qxa8 27. Bxa8 Rxa8 28. Nc7 1-0

[Event "IBM-B"]
[Site "Amsterdam"]
[Date "1966.07.22"]
[Round "1"]
[White "Enevoldsen, Jens"]
[Black "Bakker, Piet"]
[Result "1-0"]
[ECO "B32"]
[PlyCount "84"]
[EventDate "1966.07.22"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qd2 Nge7 9. Nc3 Qg6 10. f3 d5 11. exd5 Nb4 12. Ne4 Nbxd5 13. c4 f5 14. Nc5 Nc7 15. Qg5 Qf7 16. b3 0-0 17. Be2 Nc6 18. Bb2 Ne6 19. Nxe6 Bxe6 20. 0-0 h6 21. Qe3 f4 22. Qc5 Bf5 23. Rfe1 Rfe8 24. Rad1 Qe7 25. Qxe7 Rxe7 26. Bd3 Bxd3 27. Rxd3 Rae8 28. Ba3 e4 29. fxe4 Rxe4 30. Rxe4 Rxe4 31. Rd7 Ne5 32. Rxb7 Nd3 33. Re7 Ne5 34. Kf1 Nxc4 35. bxc4 Rxc4 36. Bb2 g5 37. Rg7+ Kf8 38. Rb7 Rc2 39. Bg7+ Ke8 40. Bxh6 Rxa2 41. Bxg5 f3 42. gxf3 Rxh2 1-0

[Event "Hoogovens TK-1A"]
[Site "Beverwijk"]
[Date "1965.01.??"]
[Round "?"]
[White "Ree, Hans"]
[Black "Bakker, Piet"]
[Result "0-1"]
[ECO "E90"]
[PlyCount "80"]
[EventDate "1965.01.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Be2 c6 6. Nf3 Qc7 7. 0-0 e5 8. b3 0-0 9. Ba3 Rd8 10. d5 c5 11. Ne1 Rf8 12. Nd3 Ne8 13. b4 b6 14. bxc5 bxc5 15. Rb1 f5 16. Qd2 Qe7 17. f3 Nd7 18. Bd1 Nb6 19. Bb3 Ba6 20. Nb2 Nf6 21. Qe2 Nh5 22. Nb5 Nf4 23. Qc2 fxe4 24. fxe4 Rf7 25. g3 Raf8 26. gxf4 exf4 27. e5 Bxe5 28. Nd3 Nxd5 29. cxd5 Bxb5 30. Nxe5 Qxe5 31. Rfe1 Qh5 32. Qf2 f3 33. Kh1 Bd7 34. Re3 Bh3 35. Bxc5 Qg4 36. Qg3 f2 37. Qxg4 f1Q+ 38. Rxf1 Rxf1+ 39. Qg1 Rxg1+ 40. Kxg1 Rf1# 0-1

[Event "Hoogovens-B1"]
[Site "Beverwijk"]
[Date "1962.??.??"]
[Round "9"]
[White "Bakker, Piet"]
[Black "De Rooi, Paul"]
[Result "1/2-1/2"]
[ECO "B26"]
[PlyCount "91"]
[EventDate "1962.??.??"]
[EventType "tourn"]
[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. Be3 d6 5. Qd2 Bg7 6. g3 Rb8 7. Bg2 b5 8. Nge2 b4 9. Nd1 e5 10. 0-0 Nge7 11. Bh6 0-0 12. Bxg7 Kxg7 13. f4 f6 14. Ne3 Bd7 15. Rf2 Qc7 16. h3 Rf7 17. Bf3 Rbf8 18. Bg4 Nd4 19. c3 bxc3 20. bxc3 Nxe2+ 21. Qxe2 Bxg4 22. hxg4 Qa5 23. Qd2 Rb8 24. Raf1 Rbf8 25. Rh2 Qd8 26. Rhf2 Qd7 27. d4 exd4 28. cxd4 Qe6 29. Qd3 d5 30. dxc5 dxe4 31. Qc3 Rd8 32. Rd2 Rxd2 33. Qxd2 Nc6 34. Rd1 Rc7 35. Qd6 Qxd6 36. Rxd6 Ne7 37. Re6 Kf7 38. Rxe4 Rxc5 39. Ra4 Nc6 40. Kf2 Ke6 41. Kf3 Ra5 42. f5+ Kf7 43. Rxa5 Nxa5 44. Kf4 Nc6 45. g5 Nb4 46. a3 1/2-1/2

[Event "Hoogovens-B1"]
[Site "Beverwijk"]
[Date "1962.??.??"]
[Round "7"]
[White "Bakker, Piet"]
[Black "Rellstab, Ludwig Sr"]
[Result "1/2-1/2"]
[ECO "C44"]
[PlyCount "54"]
[EventDate "1962.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 4. d4 d6 5. h3 Be7 6. Be3 0-0 7. Nbd2 exd4 8. cxd4 d5 9. e5 Ne4 10. Bd3 Bf5 11. Bb1 Qd7 12. 0-0 Rad8 13. Nb3 Bg6 14. Nh2 f6 15. exf6 Bxf6 16. Bd3 Nb4 17. Be2 b6 18. a3 Nc6 19. Rc1 Ne7 20. Ng4 c6 21. Nd2 Nxd2 22. Qxd2 Rc8 23. Rc3 Nf5 24. Nxf6+ Rxf6 25. Bg5 Rff8 26. Bg4 h5 27. Bf3 Nd6 1/2-1/2

[Event "Hoogovens-B1"]
[Site "Beverwijk"]
[Date "1962.??.??"]
[Round "5"]
[White "Bakker, Piet"]
[Black "Sandor, Bela"]
[Result "0-1"]
[ECO "B26"]
[PlyCount "150"]
[EventDate "1962.??.??"]
[EventType "tourn"]
[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. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Qd2 Nge7 8. Bh6 Bxh6 9. Qxh6 Nd4 10. 0-0-0 Ng8 11. Qd2 Bd7 12. f4 Rc8 13. h4 h5 14. Nf3 Ne7 15. Rde1 Qa5 16. Ng5 b5 17. Kb1 b4 18. Ne2 Nxe2 19. Rxe2 Rc6 20. c4 Ra6 21. b3 Nc6 22. Qb2 Nd4 23. Rf2 Qc7 24. Nf3 e5 25. Nxd4 cxd4 26. Qd2 Rb6 27. Bh3 Bxh3 28. Rxh3 a5 29. Rhh2 a4 30. fxe5 dxe5 31. Qg5 Qe7 32. Qc1 Ra6 33. Qd1 0-0 34. g4 axb3 35. gxh5 bxa2+ 36. Rxa2 Rxa2 37. Rxa2 Qxh4 38. Rg2 Kg7 39. Rg1 Ra8 40. Qe2 Ra3 41. hxg6 f6 42. Qf1 Qh2 43. Rg2 Qh3 44. Rf2 Rb3+ 45. Ka2 Rxd3 46. Qxh3 Rxh3 47. Rb2 Rc3 48. Rg2 Rxc4 49. Kb3 Rc1 50. Kxb4 d3 51. Kb3 Re1 52. Kc3 Rxe4 53. Kxd3 Rd4+ 54. Ke3 Rc4 55. Rg1 Rh4 56. Kf3 Rh6 57. Ke4 Rxg6 58. Rc1 Rg2 59. Kf5 Rf2+ 60. Ke6 e4 61. Rg1+ Kh6 62. Kd5 f5 63. Kd4 Kh5 64. Ke3 Rf3+ 65. Ke2 Kh4 66. Rg8 Rg3 67. Rh8+ Kg4 68. Kf2 Rf3+ 69. Ke2 Rh3 70. Rf8 Kf4 71. Kf2 Rh2+ 72. Kg1 Ra2 73. Kf1 e3 74. Ke1 Ke4 75. Rf7 f4 0-1

[Event "Hoogovens-B1"]
[Site "Beverwijk"]
[Date "1962.??.??"]
[Round "2"]
[White "Bakker, Piet"]
[Black "Smederevac, Petar"]
[Result "0-1"]
[ECO "C16"]
[PlyCount "68"]
[EventDate "1962.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. a3 Bxc3+ 6. bxc3 b6 7. Nh3 Ne7 8. Nf4 g6 9. Nd3 h6 10. Qf3 Qa4 11. Be2 Qxc2 12. 0-0 Ba6 13. a4 Nbc6 14. Ba3 Qxc3 15. Bxe7 Nxe7 16. Rac1 Qxd4 17. Rxc7 Nf5 18. g4 Bxd3 19. Bxd3 Qxe5 20. Bb5+ Kf8 21. Rd7 Nd6 22. Qa3 a6 23. Rxd6 Kg7 24. Bc6 Rad8 25. Rxd8 Rxd8 26. Qe7 Rc8 27. Qd7 Rc7 28. Qe8 Qd6 29. Rc1 d4 30. Qa8 d3 31. Qxa6 d2 32. Rd1 Rxc6 33. Qb5 Qd4 34. Qxc6 Qxg4+ 0-1

[Event "Hoogovens-B1"]
[Site "Beverwijk"]
[Date "1962.??.??"]
[Round "8"]
[White "Castagna, Renzo"]
[Black "Bakker, Piet"]
[Result "1-0"]
[ECO "E64"]
[PlyCount "77"]
[EventDate "1962.??.??"]
[EventType "tourn"]
[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. Nf3 g6 3. g3 Bg7 4. c4 d6 5. Bg2 0-0 6. Nc3 c5 7. d5 e5 8. e4 Nh5 9. 0-0 Bg4 10. h3 Bd7 11. Ne1 Na6 12. Nd3 Nc7 13. a4 Qe7 14. Be3 b6 15. Nb5 Nxb5 16. axb5 f5 17. exf5 Bxf5 18. Ra2 Qd7 19. Kh2 Bxd3 20. Qxd3 Rf7 21. b4 Raf8 22. bxc5 bxc5 23. Ra6 Nf4 24. Qe4 Nxg2 25. Kxg2 Qf5 26. Qxf5 gxf5 27. Rxd6 f4 28. Bxc5 fxg3 29. Kxg3 e4 30. Re6 Rc8 31. Rc6 Re8 32. Kg2 h5 33. Be3 Kh7 34. Rg1 Rf3 35. Rc7 Kh8 36. Kf1 Be5 37. Rxa7 Ref8 38. Ke2 Bf4 39. Bd4+ 1-0

[Event "Hoogovens-B1"]
[Site "Beverwijk"]
[Date "1962.??.??"]
[Round "6"]
[White "Gereben, Erno"]
[Black "Bakker, Piet"]
[Result "1-0"]
[ECO "A46"]
[PlyCount "61"]
[EventDate "1962.??.??"]
[EventType "tourn"]
[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. Nf3 d6 3. Bg5 Bg4 4. Nbd2 Nbd7 5. h3 Bh5 6. e3 h6 7. Bxf6 Nxf6 8. Bd3 Bxf3 9. Qxf3 c6 10. 0-0-0 Qc7 11. g4 0-0-0 12. h4 e6 13. g5 Ne8 14. Kb1 Kb8 15. c4 d5 16. Rc1 hxg5 17. hxg5 Rxh1 18. Qxh1 Qe7 19. Nf3 Nc7 20. Qh2 Rc8 21. cxd5 exd5 22. Qf4 Ka8 23. Rh1 Ne6 24. Qg4 Rd8 25. Bf5 Nc7 26. Ne5 Nb5 27. Bd3 Nd6 28. Qf4 Ne4 29. Bxe4 dxe4 30. Nxf7 c5 31. Nxd8 1-0

[Event "Hoogovens-B1"]
[Site "Beverwijk"]
[Date "1962.??.??"]
[Round "1"]
[White "Kramer, Haije J"]
[Black "Bakker, Piet"]
[Result "1/2-1/2"]
[ECO "A99"]
[PlyCount "52"]
[EventDate "1962.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 f5 2. d4 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 d6 7. Nc3 Qe8 8. b3 Nc6 9. d5 exd5 10. cxd5 Ne5 11. Nd4 Bd8 12. Qc2 Qh5 13. f4 Neg4 14. h3 Nh6 15. Bd2 c5 16. dxc6 bxc6 17. Nxc6 Bb6+ 18. e3 Ba6 19. Rfe1 Rae8 20. Nb4 Bc8 21. Nbd5 Ne4 22. Nxb6 axb6 23. Nxe4 fxe4 24. Qd1 Bg4 25. hxg4 Nxg4 26. Kf1 Nh2+ 1/2-1/2

[Event "Hoogovens-B1"]
[Site "Beverwijk"]
[Date "1962.??.??"]
[Round "4"]
[White "Mohrlok, Dieter A"]
[Black "Bakker, Piet"]
[Result "1/2-1/2"]
[ECO "B14"]
[PlyCount "64"]
[EventDate "1962.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 e6 7. Bg5 Be7 8. c5 Ne4 9. Bxe7 Qxe7 10. Rc1 Ng5 11. Bb5 Nxf3+ 12. Qxf3 0-0 13. Bxc6 bxc6 14. 0-0 e5 15. dxe5 Qxe5 16. Rfe1 Qd4 17. Red1 Qb4 18. Qe2 Bg4 19. f3 Be6 20. Qf2 Rfd8 21. b3 Bd7 22. Qd4 Qa3 23. Rc2 Re8 24. Ne2 Re7 25. Qc3 Bf5 26. Rcd2 Rae8 27. Nd4 Bd7 28. Kf2 Re3 29. Qc1 Qa5 30. Rc2 Qd8 31. Kg1 Qh4 32. Rf2 Qe7 1/2-1/2

[Event "Hoogovens-B1"]
[Site "Beverwijk"]
[Date "1962.??.??"]
[Round "3"]
[White "Perez Perez, Francisco Jose"]
[Black "Bakker, Piet"]
[Result "1-0"]
[ECO "E88"]
[PlyCount "78"]
[EventDate "1962.??.??"]
[EventType "tourn"]
[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. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 e5 7. d5 c6 8. Qd2 cxd5 9. cxd5 Ne8 10. g4 f5 11. gxf5 gxf5 12. 0-0-0 f4 13. Bf2 a6 14. Bh3 Bxh3 15. Nxh3 Bf6 16. Rhg1+ Kh8 17. Rg4 Nd7 18. Rdg1 Rc8 19. Ng5 Bxg5 20. Rxg5 Qa5 21. Kb1 Ndf6 22. Bh4 b5 23. Qg2 Qc7 24. a3 Qd7 25. Qf1 Rb8 26. Rf5 a5 27. Qh3 Qf7 28. Bg5 b4 29. axb4 axb4 30. Ne2 Ra8 31. Qh6 Rc8 32. Rg4 Rc7 33. Nxf4 Qg7 34. Bxf6 Rxf6 35. Rxf6 Qxf6 36. Ng6+ Kg8 37. Nxe5+ Kh8 38. Rg6 Qe7 39. Re6 Ng7 1-0

