[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2002.08.10"]
[Round "9"]
[White "Oude, Alink Mark"]
[Black "In't Groen, Erik"]
[Result "1/2-1/2"]
[ECO "B99"]
[PlyCount "52"]
[EventDate "2002.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. Bd3 b5 11. Rhe1 Bb7 12. g4 b4 13. Nce2 Nc5 14. Ng3 Rc8 15. Kb1 Bc6 16. Nxc6 Qxc6 17. Qe2 0-0 18. Nh5 Nxh5 19. gxh5 Bxg5 20. fxg5 Nxd3 21. cxd3 Qd7 22. h6 g6 23. Rf1 e5 24. Rf6 Qe7 25. Qe1 a5 26. d4 Rfd8 1/2-1/2

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2002.08.09"]
[Round "7"]
[White "Terstall, Karel"]
[Black "Oude, Alink Mark"]
[Result "0-1"]
[ECO "B99"]
[PlyCount "48"]
[EventDate "2002.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 b5 10. Bd3 Bb7 11. Rhe1 Nbd7 12. Nd5 exd5 13. Nf5 Bf8 14. e5 dxe5 15. fxe5 Nxe5 16. Bf4 Nfd7 17. Qg3 f6 18. Nxg7+ Bxg7 19. Qxg7 0-0-0 20. Qh6 Qa5 21. Bf5 Rhf8 22. Re3 Nc4 23. Re7 Bc6 24. b3 Qa3+ 0-1

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2002.08.09"]
[Round "8"]
[White "Van Rosmalen, Joost"]
[Black "Oude, Alink Mark"]
[Result "1-0"]
[ECO "B99"]
[PlyCount "75"]
[EventDate "2002.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 b5 10. Bd3 Bb7 11. Rhe1 Nbd7 12. Kb1 Nc5 13. a3 Rc8 14. Bxf6 Bxf6 15. Bxb5+ Kf8 16. Bf1 g6 17. g4 Qb6 18. Qf2 Rb8 19. b3 Bc8 20. e5 Be7 21. Bg2 Bd7 22. Ka2 Qa5 23. Qe3 d5 24. Nb1 Kg7 25. f5 Rhc8 26. f6+ Bxf6 27. exf6+ Kxf6 28. Rf1+ Kg7 29. Rf2 Rb7 30. Rdf1 Be8 31. h4 Qb6 32. h5 Rcc7 33. hxg6 hxg6 34. Rh1 f5 35. gxf5 exf5 36. Qxe8 Rb8 37. Qe5+ Kf7 38. Bxd5+ 1-0

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2002.08.08"]
[Round "6"]
[White "Oude, Alink Mark"]
[Black "Bakker, Kevin"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "59"]
[EventDate "2002.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. f4 d6 4. Be3 e6 5. Nc3 Ne7 6. Nf3 Nd7 7. Qd2 b6 8. Bc4 Bb7 9. Ng5 h6 10. Nxe6 fxe6 11. Bxe6 Nf6 12. d5 c6 13. 0-0-0 cxd5 14. exd5 a6 15. Rhe1 b5 16. a3 Qa5 17. Qf2 Qc7 18. Bb6 Qb8 19. Qe3 Kf8 20. g4 Qe8 21. Qf2 Bc8 22. g5 Nh5 23. f5 Bxe6 24. fxe6+ Kg8 25. Ne4 Be5 26. Nf6+ Nxf6 27. gxf6 Bxf6 28. Qxf6 Qf8 29. Rf1 Nf5 30. Qxg6+ 1-0

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2002.08.07"]
[Round "5"]
[White "Gerritse, Youri"]
[Black "Oude, Alink Mark"]
[Result "1/2-1/2"]
[ECO "B23"]
[PlyCount "50"]
[EventDate "2002.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Nf3 a6 5. g3 b5 6. Bg2 e6 7. 0-0 Be7 8. b3 h5 9. Bb2 h4 10. g4 h3 11. Bh1 Bb7 12. d3 Qd7 13. Qe1 0-0-0 14. Qg3 d5 15. e5 c4 16. d4 f6 17. Nd1 Rf8 18. Nf2 fxe5 19. fxe5 Qe8 20. Nxh3 Qg6 21. Nf4 Qxc2 22. Rf2 Qh7 23. Nxe6 Bh4 24. Nxh4 Rxf2 25. Kxf2 Qc2+ 1/2-1/2

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2002.08.07"]
[Round "4"]
[White "Oude, Alink Mark"]
[Black "Sparenberg, Erik"]
[Result "0-1"]
[ECO "B94"]
[PlyCount "78"]
[EventDate "2002.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. f4 b5 8. Qf3 Bb7 9. Bd3 e6 10. Nb3 Be7 11. 0-0-0 Rc8 12. Rhe1 Qc7 13. Rd2 h6 14. Bh4 b4 15. Ne2 Nxe4 16. Bxe4 Bxe4 17. Qxe4 Bxh4 18. g3 Be7 19. Qxb4 Nf6 20. Ned4 0-0 21. Nf3 d5 22. Qd4 Ne4 23. Rde2 Nd6 24. g4 Nb5 25. Qe3 Bd6 26. Ne5 a5 27. a4 Na7 28. Nd4 Bxe5 29. fxe5 Nc6 30. Nb5 Qe7 31. Nd6 Rcd8 32. Qg3 f6 33. exf6 Qxd6 34. fxg7 Rf6 35. Qc3 d4 36. Qb3 d3 37. cxd3 Nd4 38. Qb7 Nxe2+ 39. Rxe2 Rf1+ 0-1

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2002.08.06"]
[Round "3"]
[White "Jansen, Bob"]
[Black "Oude, Alink Mark"]
[Result "1-0"]
[ECO "B53"]
[PlyCount "91"]
[EventDate "2002.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 bxc6 7. c4 Qb6 8. Qd3 Nf6 9. Nc3 g6 10. 0-0 Bg7 11. Rb1 Rd8 12. Be3 Qb8 13. Nd4 Ng4 14. Bd2 Ne5 15. Qe2 Qb7 16. h3 Be6 17. b3 Nd7 18. Nc2 0-0 19. f4 f5 20. Kh1 fxe4 21. Nxe4 Bf5 22. Bc1 Bxe4 23. Qxe4 e5 24. Ba3 exf4 25. Rxf4 Rxf4 26. Qxf4 Be5 27. Qh4 Rf8 28. Ne3 Qa6 29. Nc2 Qc8 30. Rd1 c5 31. Bc1 Rf7 32. Ne3 Qf8 33. Qe1 Nf6 34. Nd5 Nh5 35. Kg1 Bg3 36. Qe6 Kg7 37. Bb2+ Kh6 38. Qe3+ Nf4 39. Rf1 Kh5 40. Qf3+ Kh6 41. Bc1 g5 42. Kh1 Kg7 43. Qxg3 Nxh3 44. Rxf7+ Qxf7 45. Bb2+ Kf8 46. Qxh3 1-0

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2002.08.06"]
[Round "2"]
[White "Oude, Alink Mark"]
[Black "Van Eerd, Marieke"]
[Result "1-0"]
[ECO "C30"]
[PlyCount "59"]
[EventDate "2002.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. f4 d6 3. Nf3 Nc6 4. Bc4 Nh6 5. 0-0 Be7 6. c3 0-0 7. f5 Ng4 8. a3 a6 9. d3 b5 10. Ba2 Bb7 11. Qe1 Bf6 12. Qg3 h5 13. h3 Nh6 14. Bxh6 Ne7 15. Bg5 Nxf5 16. exf5 Bxf3 17. Bxf6 Qxf6 18. Qxf3 Rad8 19. Nd2 g6 20. Ne4 Qxf5 21. Qxf5 gxf5 22. Rxf5 c6 23. Rxh5 Kg7 24. Rf1 f6 25. Rhf5 d5 26. Nxf6 e4 27. Nh5+ Kg6 28. Rxf8 Rxf8 29. Rxf8 Kxh5 30. dxe4 1-0

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2002.08.05"]
[Round "1"]
[White "Van Elteren, Jesse"]
[Black "Oude, Alink Mark"]
[Result "1-0"]
[ECO "B99"]
[PlyCount "41"]
[EventDate "2002.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. g4 h6 11. Bxf6 Nxf6 12. h4 g6 13. g5 e5 14. gxf6 exd4 15. Nd5 Qa5 16. fxe7 Qxa2 17. Qa3 Qxa3 18. bxa3 Rb8 19. Rxd4 b5 20. Bh3 Bb7 21. Rhd1 1-0

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2001.??.??"]
[Round "6"]
[White "Hegemann, Eike"]
[Black "Oude, Alink Mark"]
[Result "1-0"]
[ECO "C78"]
[PlyCount "125"]
[EventDate "2001.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Bc5 6. 0-0 Nf6 7. c3 0-0 8. d3 h6 9. Nbd2 Bb7 10. h3 d6 11. Re1 Ne7 12. Nf1 c6 13. a3 a5 14. d4 exd4 15. cxd4 Bb6 16. Ng3 Bc8 17. Qe2 Re8 18. Bc2 Nf5 19. Nxf5 Bxf5 20. e5 Bxc2 21. Qxc2 Rc8 22. exf6 Rxe1+ 23. Nxe1 Qxf6 24. Nf3 Bxd4 25. Nxd4 Qxd4 26. Be3 Qf6 27. Rd1 c5 28. Qc3 Qd8 29. Qd3 b4 30. axb4 cxb4 31. Qxd6 Qxd6 32. Rxd6 Rc2 33. Rd2 Rc1+ 34. Kh2 Ra1 35. Rd8+ Kh7 36. Ra8 b3 37. Bd4 Ra2 38. Kg3 f6 39. Kf3 Kg6 40. Ke4 a4 41. Kd3 h5 42. h4 Kf5 43. g3 Kg4 44. Kc3 g5 45. Bxf6 gxh4 46. Bxh4 Kf3 47. Rf8+ Ke2 48. f4 Ra1 49. Ra8 Kd1 50. f5 Rc1+ 51. Kb4 Kc2 52. Rc8+ Kxb2 53. Bf6+ Kb1 54. Rxc1+ Kxc1 55. Kxa4 Kc2 56. Be5 Kd3 57. Kxb3 Ke4 58. f6 Kxe5 59. f7 Kf5 60. f8Q+ Kg4 61. Qf4+ Kh3 62. Qh4+ Kg2 63. Qxh5 1-0

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2001.??.??"]
[Round "5"]
[White "In't Groen, Erik"]
[Black "Oude, Alink Mark"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "47"]
[EventDate "2001.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nd4 4. Nxd4 exd4 5. 0-0 Bc5 6. Bxf7+ Kxf7 7. Qh5+ g6 8. Qxc5 Ne7 9. Qxd4 b6 10. d3 h6 11. Nc3 Bb7 12. b3 c5 13. Qe3 Qc7 14. Bb2 Rh7 15. f4 Rf8 16. Nb5 Qc6 17. Nxa7 Nf5 18. Nxc6 Nxe3 19. Ne5+ Ke6 20. Nxg6 Rd8 21. f5+ Kf7 22. Ne5+ Ke7 23. Rf2 d5 24. Re1 1-0

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2001.??.??"]
[Round "4"]
[White "Oude, Alink Mark"]
[Black "Anink, Marco"]
[Result "1-0"]
[ECO "B73"]
[PlyCount "127"]
[EventDate "2001.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 0-0 8. f4 d6 9. 0-0 Bg4 10. h3 Bxe2 11. Ndxe2 a6 12. Ng3 Qc7 13. Qe2 e6 14. Rad1 Na5 15. Rc1 Nd7 16. Nd1 Nc4 17. b3 Nxe3 18. Nxe3 Rad8 19. Rfd1 Rfe8 20. a4 f5 21. exf5 exf5 22. Qc4+ Qxc4 23. Nxc4 Re6 24. Nxd6 Nc5 25. Nc4 Rde8 26. Kh2 Rc8 27. Re1 Ne4 28. Nxe4 fxe4 29. Kg3 Rce8 30. Rcd1 Rf8 31. Nd6 Bh6 32. Rxe4 Rxe4 33. Nxe4 Bxf4+ 34. Kf2 Rf7 35. Rd3 Be5+ 36. Ke2 Rc7 37. c4 Kf7 38. Rd5 Bf4 39. Kd3 Ke6 40. Kd4 b6 41. c5 Rc6 42. b4 bxc5+ 43. Rxc5 Rb6 44. Kc4 Be3 45. Ra5 h6 46. Nc5+ Bxc5 47. Kxc5 Rd6 48. b5 Rd5+ 49. Kc6 axb5 50. Rxb5 Rd6+ 51. Kc7 Rd7+ 52. Kc8 Ra7 53. a5 Kd6 54. Kb8 Rg7 55. a6 Kc6 56. Rb7 Rg8+ 57. Ka7 h5 58. h4 Kc5 59. Rc7+ Kd6 60. Kb7 Ra8 61. Rc6+ Kd7 62. Rxg6 Re8 63. a7 Re5 64. a8Q 1-0

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2001.??.??"]
[Round "3"]
[White "Oude, Alink Mark"]
[Black "Bakker, Kevin"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "142"]
[EventDate "2001.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Bc5 3. Nf3 Nc6 4. d3 Nf6 5. Bg5 d6 6. Nc3 Be6 7. Bb5 0-0 8. Bxc6 bxc6 9. h3 Rb8 10. Rb1 Bb4 11. a3 Bxc3+ 12. bxc3 Rxb1 13. Qxb1 Qb8 14. 0-0 Nd7 15. d4 f6 16. Be3 a6 17. Nd2 f5 18. f3 f4 19. Bf2 Nb6 20. Qb4 Qd8 21. Rb1 Qg5 22. Kh2 Rf6 23. dxe5 Rg6 24. Rg1 c5 25. Qb1 Qxe5 26. Qa1 Na4 27. Nb1 Bc4 28. Nd2 Be6 29. Nb1 c6 30. Nd2 Qxc3 31. Qxc3 Nxc3 32. Nb3 Nb5 33. a4 Na3 34. Na5 Nxc2 35. Nxc6 Kf8 36. Rd1 Bd7 37. Ne5 dxe5 38. Rxd7 Rc6 39. Rd5 Nd4 40. Rxe5 g6 41. Kg1 Nb3 42. Kf1 c4 43. Be1 c3 44. Bxc3 Rxc3 45. Re6 Nc5 46. Rc6 Nxa4 47. Rxa6 Rc1+ 48. Ke2 Ra1 49. Kd2 Ra2+ 50. Ke1 Kg7 51. e5 Nc3 52. Rxa2 Nxa2 53. Kd2 Kf7 54. Kd3 Ke6 55. Ke4 g5 56. h4 h6 57. h5 Nc3+ 58. Kd3 Na2 59. Ke4 Nb4 60. Kd4 Nc6+ 61. Kc5 Nxe5 62. Kb6 Nd3 63. Kc7 Ne1 64. Kd8 Nxg2 65. Ke8 Ne1 66. Kf8 Nxf3 67. Kg7 Nh4 68. Kxh6 Nf5+ 69. Kxg5 f3 70. h6 Nxh6 71. Kf4 f2 0-1

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

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

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2001.??.??"]
[Round "8"]
[White "Oude, Alink Mark"]
[Black "Crefcoeur, Remco"]
[Result "0-1"]
[ECO "B02"]
[PlyCount "104"]
[EventDate "2001.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. e5 Ne4 4. f3 Nxc3 5. dxc3 c5 6. Be3 e6 7. f4 Be7 8. Nf3 0-0 9. h4 c4 10. g4 f6 11. exf6 Bxf6 12. g5 Be7 13. h5 Nc6 14. Qe2 Bd6 15. Rh4 e5 16. fxe5 Nxe5 17. Nxe5 Bxe5 18. 0-0-0 Be6 19. Bc5 Qxg5+ 20. Kb1 Qxh4 21. Qxe5 Qe4 22. Qxe4 dxe4 23. Bxf8 Rxf8 24. b4 b5 25. Bg2 e3 26. Re1 Bg4 27. Rxe3 Bxh5 28. Re5 Be8 29. Re7 Bg6 30. Rxa7 Bxc2+ 31. Kxc2 Rf2+ 32. Kd1 Rxg2 33. a4 Ra2 34. a5 h5 35. Rb7 h4 36. Rxb5 h3 37. Rh5 h2 38. Kc1 h1Q+ 39. Rxh1 Ra1+ 40. Kb2 Rxh1 41. a6 Rh6 42. b5 Rb6 43. Ka3 Rxb5 44. Ka4 Rb1 45. Ka5 g5 46. a7 Kf7 47. a8Q Ra1+ 48. Kb4 Rxa8 49. Kxc4 g4 50. Kd3 Re8 51. c4 g3 52. c5 g2 0-1

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2001.??.??"]
[Round "1"]
[White "Oude, Alink Mark"]
[Black "Rupert, Casper"]
[Result "0-1"]
[ECO "C15"]
[PlyCount "116"]
[EventDate "2001.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Bd2 c5 5. dxc5 Bxc5 6. exd5 exd5 7. Nf3 Be6 8. Ne5 a6 9. Nd3 Ba7 10. Be2 Nf6 11. 0-0 d4 12. Nb1 Nc6 13. Bg5 Qd6 14. Bf4 Qd7 15. Nd2 0-0 16. Nf3 Rad8 17. Bg5 b6 18. Bxf6 gxf6 19. Qd2 Ne7 20. Qh6 Ng6 21. h4 Kh8 22. h5 Rg8 23. hxg6 Rxg6 24. Qd2 Bb8 25. g3 Bh3 26. Rfe1 Qd6 27. Bf1 Bxf1 28. Kxf1 Qd5 29. Nf4 Qxf3 30. Nxg6+ hxg6 31. Qh6+ Kg8 32. Qh4 Kg7 33. Qe4 Qh5 34. Kg2 Qc5 35. Rh1 f5 36. Qh4 Qd5+ 37. Kg1 Be5 38. Re1 Ra8 39. b3 Bd6 40. Qh3 Rc8 41. a4 Bb4 42. Rd1 a5 43. Qh6+ Kf6 44. Qh4+ Ke6 45. Qxd4 Qxd4 46. Rxd4 Rxc2 47. Kg2 Bc5 48. Re1+ Kf6 49. Rf4 g5 50. Rf3 g4 51. Rf4 Rb2 52. Rf1 Rxb3 53. f3 Rb2+ 54. Kh1 Bd6 55. fxg4 Bxf4 56. Rxf4 Rb4 57. Rxf5+ Ke6 58. Rb5 Rxb5 0-1

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2001.??.??"]
[Round "9"]
[White "Van Dongen, Hans"]
[Black "Oude, Alink Mark"]
[Result "0-1"]
[ECO "C30"]
[PlyCount "60"]
[EventDate "2001.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. Bc4 Nf6 5. d3 Nc6 6. f5 d5 7. exd5 Nxd5 8. Bxd5 Qxd5 9. Nc3 Qd8 10. Ne4 Bb6 11. g4 Qe7 12. c3 Bd7 13. Qc2 0-0-0 14. Bd2 h5 15. f6 gxf6 16. g5 f5 17. Nf6 e4 18. Nd5 Qe6 19. Nxb6+ axb6 20. dxe4 fxe4 21. Nd4 Qg4 22. Be3 Ne5 23. Qe2 Nd3+ 24. Kd2 Qxe2+ 25. Kxe2 Nxb2 26. h4 Bg4+ 27. Kd2 Nc4+ 28. Kc2 Nxe3+ 29. Kb3 c5 30. Nb5 c4+ 0-1

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2001.??.??"]
[Round "2"]
[White "Weijers, Mark"]
[Black "Oude, Alink Mark"]
[Result "1-0"]
[ECO "A07"]
[PlyCount "141"]
[EventDate "2001.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d3 d5 3. g3 e5 4. Bg2 f6 5. 0-0 Be6 6. Nc3 a6 7. e4 d4 8. Ne2 Qd7 9. Ne1 Bc5 10. f4 g6 11. Nf3 0-0-0 12. a3 Nge7 13. b4 Ba7 14. Bd2 h5 15. a4 exf4 16. Nxf4 Bg4 17. b5 Nb8 18. Qb1 g5 19. bxa6 Nxa6 20. Nd5 Nxd5 21. exd5 h4 22. gxh4 gxh4 23. Qb2 Bxf3 24. Bxf3 Rdg8+ 25. Kh1 Qd6 26. Be4 Rg7 27. Bf5+ Kb8 28. Bf4 Qb4 29. Rab1 Qxb2 30. Rxb2 Ka8 31. Rfb1 b6 32. d6 cxd6 33. Bxd6 Kb7 34. a5 Rd8 35. Be4+ Kc8 36. Bf5+ Kb7 37. axb6 Rxd6 38. Be4+ Kc8 39. bxa7 Rxa7 40. Bb7+ Kc7 41. Rg1 Nc5 42. Rg7+ Rd7 43. Rxd7+ Nxd7 44. Be4 Kd6 45. Rb4 Ke5 46. Rb5+ Kf4 47. Kg2 Ra2 48. Rf5+ Ke3 49. Rf3+ Kd2 50. c4 Kc3+ 51. Rf2 Rxf2+ 52. Kxf2 Ne5 53. c5 Nd7 54. c6 Nb6 55. c7 Kd2 56. Kf3 Ke1 57. Kg4 Kf2 58. Kxh4 Ke3 59. Kg4 Nc8 60. h4 Nd6 61. Bf5 Ke2 62. h5 Kd2 63. h6 Nf7 64. c8Q Nxh6+ 65. Kh5 Nf7 66. Kg6 Ne5+ 67. Kxf6 Nxd3 68. Bxd3 Kxd3 69. Qc1 Ke2 70. Qc2+ Ke3 71. Qd1 1-0

