[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "2002.05.11"]
[Round "9"]
[White "Jacobse, Leon"]
[Black "Zijlstra, Patrick"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "77"]
[EventDate "2002.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 d5 2. Nc3 d4 3. Nce2 e5 4. d3 c5 5. f4 Nc6 6. Nf3 Bd6 7. f5 Nf6 8. c3 0-0 9. Bg5 h6 10. Bh4 Be7 11. Bg3 Ng4 12. Qd2 Bd6 13. 0-0-0 Ne3 14. Re1 a5 15. h3 a4 16. Bf2 Nxf1 17. Rexf1 a3 18. b3 f6 19. h4 Qb6 20. g4 Be7 21. Rfg1 Na5 22. Qc2 Bd7 23. g5 h5 24. Ng3 dxc3 25. Qxc3 Rfc8 26. gxf6 Bxf6 27. Nxh5 Kf7 28. Nxe5+ Bxe5 29. Qxe5 Rg8 30. Rxg7+ Rxg7 31. Qxg7+ Ke8 32. Nf6+ Qxf6 33. Qxf6 Nxb3+ 34. axb3 a2 35. Kd2 Rc8 36. Rg1 Bc6 37. Rg8+ Kd7 38. Qf7+ Kd6 39. Bg3# 1-0

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "2002.05.10"]
[Round "5"]
[White "Perizonius, Oscar"]
[Black "Zijlstra, Patrick"]
[Result "1-0"]
[ECO "B13"]
[PlyCount "160"]
[EventDate "2002.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 c6 4. Nc3 cxd5 5. d4 Bg4 6. h3 Bh5 7. Bb5+ Nbd7 8. 0-0 a6 9. Ba4 b5 10. Bb3 e6 11. Qd3 Bg6 12. Qe2 Be7 13. Ne5 Nxe5 14. dxe5 Nd7 15. f4 0-0 16. a3 Rc8 17. Be3 f6 18. exf6 Bxf6 19. Qd2 Nb6 20. a4 bxa4 21. Nxa4 Nxa4 22. Bxa4 Bxb2 23. Rab1 Bc3 24. Qe2 Rc4 25. Bb3 Re4 26. Qf2 d4 27. Bd2 Bxd2 28. Qxd2 Qd6 29. f5 Bxf5 30. Qd3 Re3 31. Qd2 Rxb3 32. Rxb3 e5 33. Rbf3 g6 34. g4 e4 35. Rf4 e3 36. Qe2 g5 37. Rxf5 Rxf5 38. Rxf5 Qg3+ 39. Qg2 Qe1+ 40. Rf1 Qb4 41. Qd5+ Kg7 42. Qf7+ Kh8 43. Qf8+ Qxf8 44. Rxf8+ Kg7 45. Rd8 Kf6 46. Rxd4 Ke5 47. Ra4 a5 48. Kg2 Kd5 49. Kf3 Kc5 50. c4 Kd4 51. Ke2 h6 52. c5+ Kxc5 53. Kxe3 Kb5 54. Re4 a4 55. Kd3 Ka5 56. Kc3 Kb5 57. Kb2 Ka5 58. Ka3 Kb5 59. Rxa4 Kc5 60. Ra6 Kd5 61. Rxh6 Ke5 62. h4 gxh4 63. Rxh4 Kf4 64. Rh5 Kxg4 65. Ra5 Kf4 66. Kb4 Ke3 67. Kc4 Ke4 68. Rb5 Ke3 69. Kd5 Kf3 70. Rb4 Ke3 71. Ra4 Kf3 72. Ke5 Kg3 73. Kf5 Kh3 74. Kg5 Kg3 75. Ra3+ Kf2 76. Kg4 Ke2 77. Kf4 Kd2 78. Ke4 Kc2 79. Kd4 Kb2 80. Rh3 Kc2 1-0

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "2002.??.??"]
[Round "3"]
[White "Azadmanesh, Hanif"]
[Black "Zijlstra, Patrick"]
[Result "1-0"]
[ECO "B13"]
[PlyCount "67"]
[EventDate "2002.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 c6 4. c4 cxd5 5. Nc3 Nc6 6. Be3 Bf5 7. Qb3 Qb6 8. Qxb6 axb6 9. cxd5 Nb4 10. Bb5+ Nd7 11. Kd2 g6 12. Nge2 Bg7 13. Ng3 e6 14. Nxf5 exf5 15. Rhe1 Kd8 16. a3 Na6 17. d6 Nab8 18. Nd5 Nc6 19. Rac1 Rc8 20. Bg5+ f6 21. Be3 Bf8 22. Rc3 Bxd6 23. Rec1 g5 24. f3 Bxh2 25. Bxc6 Rxc6 26. Rxc6 bxc6 27. Rxc6 Re8 28. Nxf6 Nxf6 29. Rxf6 f4 30. Bf2 Bg3 31. Bxg3 fxg3 32. Rxb6 Kc7 33. Rh6 Re7 34. Rh3 1-0

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "2002.??.??"]
[Round "1"]
[White "Goudriaan, Etienne"]
[Black "Zijlstra, Patrick"]
[Result "0-1"]
[ECO "A56"]
[PlyCount "52"]
[EventDate "2002.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. e3 Nc6 4. Nc3 d6 5. Nf3 Bg4 6. Be2 g6 7. 0-0 Bg7 8. h3 Bf5 9. b3 Ne4 10. Nxe4 Bxe4 11. Bb2 0-0 12. Qd2 e5 13. d5 Nb8 14. Ne1 Qg5 15. Bd3 Bxd3 16. Nxd3 Nd7 17. Qe2 Rfe8 18. e4 f5 19. f3 fxe4 20. fxe4 Rf8 21. Rf2 Rxf2 22. Kxf2 Nf6 23. Bc1 Qh4+ 24. Kg1 Nxe4 25. Bd2 Nxd2 26. Qxd2 Qd4+ 0-1

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "2002.??.??"]
[Round "7"]
[White "Simons, Carl"]
[Black "Zijlstra, Patrick"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "114"]
[EventDate "2002.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 d5 2. Nc3 d4 3. Nb1 e5 4. d3 c5 5. c3 Nc6 6. Nf3 Bg4 7. Be2 Nf6 8. h3 Bh5 9. g4 Bg6 10. h4 h6 11. g5 hxg5 12. Bxg5 Be7 13. Na3 Nh5 14. c4 Qd7 15. Qd2 0-0-0 16. Nb5 a6 17. Na3 Bxg5 18. Nxg5 Nf4 19. Qd1 Kb8 20. h5 Ng2+ 21. Kf1 Nf4 22. Kg1 Nxe2+ 23. Qxe2 Qe7 24. Qg4 Bh7 25. Rf1 Nb4 26. Qg3 f6 27. Nxh7 Rxh7 28. f4 Rdh8 29. Qg4 Nxd3 30. fxe5 Nxe5 31. Qf5 Qe8 32. Rf2 Rxh5 33. Rxh5 Rxh5 34. Qf4 Rg5+ 35. Rg2 Rxg2+ 36. Kxg2 Ka8 37. Qg3 Qg6 38. b3 Qxe4+ 39. Kh2 Qe2+ 40. Kh1 Qxa2 41. Qxg7 Qxa3 42. Qxf6 Qc1+ 43. Kg2 Qd2+ 44. Kg1 Qe3+ 45. Kg2 Qe2+ 46. Kg3 Qf3+ 47. Qxf3 Nxf3 48. Kxf3 Kb8 49. Ke4 Kc7 50. Kd3 Kb6 51. Kc2 Ka5 52. Kd2 Kb4 53. Kc2 b6 54. Kb2 d3 55. Ka2 Kc3 56. Ka3 d2 57. b4 d1Q 0-1

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "2002.??.??"]
[Round "6"]
[White "Zijlstra, Patrick"]
[Black "Pan, Chen Xie"]
[Result "1/2-1/2"]
[ECO "C44"]
[PlyCount "116"]
[EventDate "2002.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 d5 4. dxe5 dxe4 5. Qxd8+ Kxd8 6. Ng5 Nxe5 7. Nxe4 Bb4+ 8. c3 Bf5 9. cxb4 Bxe4 10. Nc3 Nd3+ 11. Bxd3 Bxd3 12. Be3 Bg6 13. Rd1+ Ke7 14. Bc5+ Ke6 15. 0-0 Nf6 16. Rfe1+ Kf5 17. Nd5 Rhe8 18. Ne7+ Kg5 19. Be3+ Kh5 20. Nxg6 Kxg6 21. h3 Rad8 22. Rxd8 Rxd8 23. Bxa7 Ra8 24. Bd4 Rxa2 25. Re3 Nh5 26. Rf3 Ra4 27. Bc3 h6 28. g4 Nf6 29. Rd3 b6 30. b5 Rc4 31. Rd4 Rc5 32. Rb4 Nd5 33. Rb3 Nxc3 34. bxc3 Kg5 35. Kg2 Kf4 36. Kf1 Kf3 37. c4+ Ke4 38. Re3+ Kd4 39. Re7 Kxc4 40. Rxf7 Kxb5 41. Rxg7 Rc6 42. Kg2 Rf6 43. Rxc7 Kb4 44. Rb7 b5 45. Kg3 Kc4 46. Rc7+ Kb3 47. f4 b4 48. Kf3 Ka2 49. Ke3 b3 50. Ra7+ Kb1 51. f5 h5 52. Kd2 hxg4 53. hxg4 Rh6 54. Kc3 Rh3+ 55. Kd2 b2 56. Rb7 Rg3 57. Rg7 Ka2 58. Ra7+ Kb1 1/2-1/2

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "2002.??.??"]
[Round "4"]
[White "Zijlstra, Patrick"]
[Black "Schenkeveld, Daniel"]
[Result "0-1"]
[ECO "B21"]
[PlyCount "76"]
[EventDate "2002.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. f4 e6 6. Nf3 g6 7. Be2 Nge7 8. 0-0 Bg7 9. Nh4 0-0 10. Qe1 Qb6+ 11. Kh1 Nb4 12. Qg3 f5 13. e5 d5 14. Nb5 Nc2 15. Rb1 Bd7 16. Nd6 Nc8 17. Bd3 Nxd6 18. Bxc2 Rac8 19. Bb3 Ne4 20. Qe3 Qxe3 21. Bxe3 a6 22. Nf3 Rfe8 23. h3 Ng3+ 24. Kg1 Nxf1 25. Rxf1 Bf8 26. Bd2 Bb5 27. Rd1 Be2 28. Re1 Bxf3 29. gxf3 Bc5+ 30. Kg2 b6 31. Ba4 Re7 32. b4 Bd4 33. a3 Bc3 34. Rc1 Rec7 35. Bxc3 Rxc3 36. Rxc3 Rxc3 37. Bd7 Kf7 38. a4 Rc7 0-1

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "2002.??.??"]
[Round "8"]
[White "Zijlstra, Patrick"]
[Black "Solleveld, Maurice"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "110"]
[EventDate "2002.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nc3 c6 5. Nf3 Bg4 6. Be2 Nd7 7. 0-0 Ne7 8. h3 Bxf3 9. Bxf3 Ng6 10. Re1+ Be7 11. Qe2 0-0 12. Bh5 Bd6 13. Qd3 Qf6 14. Ne2 Rae8 15. Bd2 Qh4 16. Qf3 Nf6 17. Bxg6 fxg6 18. Ng3 Ne4 19. Qd3 Rxf2 20. Rxe4 Rxe4 21. Kxf2 Bxg3+ 22. Qxg3 Re2+ 23. Kf3 Qxg3+ 24. Kxg3 Rxd2 25. Rc1 Rxd4 26. Kf3 Rd2 27. g3 Kf7 28. Ke3 Rh2 29. h4 Ke6 30. a3 Kf5 31. Kf3 g5 32. g4+ Kg6 33. h5+ Kf6 34. Kg3 Rd2 35. b3 g6 36. h6 c5 37. Rf1+ Ke5 38. Re1+ Kd6 39. Rc1 b5 40. Kf3 Rh2 41. Kg3 Rxh6 42. Kg2 Rh4 43. Kg3 h5 44. gxh5 gxh5 45. Rd1 a5 46. Rf1 Ke6 47. Re1+ Re4 48. Rh1 h4+ 49. Kg2 Re2+ 50. Kf3 Rxc2 51. Re1+ Kf6 52. Kg4 Rc3 53. Rf1+ Kg6 54. Re1 Rxb3 55. a4 Rg3# 0-1

[Event "NED-ch U12"]
[Site "Hengelo"]
[Date "2002.??.??"]
[Round "2"]
[White "Zijlstra, Patrick"]
[Black "Van de Vrie, Quinten"]
[Result "1-0"]
[ECO "C44"]
[PlyCount "135"]
[EventDate "2002.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 088 Extra"]
[Source "ChessBase"]
[SourceDate "2002.07.01"]
[SourceVersion "2"]
[SourceVersionDate "2002.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 f6 4. d5 Nce7 5. c4 c6 6. Nc3 cxd5 7. cxd5 d6 8. Be2 Ng6 9. 0-0 a6 10. Qa4+ Bd7 11. Qb3 Qc7 12. Be3 Be7 13. Na4 Bxa4 14. Qxa4+ Kf7 15. Rac1 Qb8 16. Qd7 Nf8 17. Qf5 g6 18. Qg4 h5 19. Qh3 g5 20. Ne1 Kg6 21. Bd2 Nh6 22. Qxh5+ Kg7 23. Qh3 Nf7 24. Qg3 Qd8 25. f4 exf4 26. Bxf4 Qb6+ 27. Be3 Qxb2 28. Rc2 Qe5 29. Qxe5 dxe5 30. Rc7 Bd6 31. Rxb7 Nh7 32. Rb6 a5 33. Nd3 Rhb8 34. Rxb8 Rxb8 35. Nc5 Bxc5 36. Bxc5 Rb2 37. Bg4 Rxa2 38. Rd1 Rc2 39. Ba3 Rc3 40. Be7 a4 41. d6 a3 42. d7 a2 43. d8Q Nxd8 44. Bxd8 Rb3 45. Ba5 Rb1 46. Bc3 Rxd1+ 47. Bxd1 Nf8 48. Bb3 Ng6 49. g3 Ne7 50. Bxa2 Nc6 51. Bd5 Ne7 52. Bb4 Nxd5 53. exd5 Kf7 54. d6 Ke6 55. Kf2 Kd7 56. Ke3 Ke6 57. g4 Kd7 58. Ke4 Ke6 59. h3 Kd7 60. Kf5 Kd8 61. Kxf6 e4 62. Ke6 e3 63. Ba5+ Kc8 64. d7+ Kb7 65. d8Q Ka7 66. Qc7+ Ka8 67. Bb6 e2 68. Qa7# 1-0

