[Event "NRW-ch U20"]
[Site "Telgte"]
[Date "1992.??.??"]
[Round "6"]
[White "Boeven, Gerrit"]
[Black "Guenther, Lars"]
[Result "0-1"]
[ECO "A02"]
[PlyCount "36"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. f4 Nc6 2. Nf3 b6 3. e4 Bb7 4. Nc3 g6 5. Bc4 Bg7 6. f5 e6 7. d4 gxf5 8. exf5 Nxd4 9. Ng5 Nxf5 10. 0-0 Ngh6 11. Qh5 Qe7 12. Bd3 0-0-0 13. Bxf5 Nxf5 14. Qxf7 Qc5+ 15. Kh1 Rhf8 16. Nxe6 Rxf7 17. Nxc5 Ng3+ 18. hxg3 Rxf1+ 0-1

[Event "NRW-ch U20"]
[Site "Telgte"]
[Date "1992.??.??"]
[Round "1"]
[White "Boeven, Gerrit"]
[Black "Kaiser, Boris"]
[Result "0-1"]
[ECO "A40"]
[PlyCount "60"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 b6 3. c4 Bb7 4. Qc2 Bb4+ 5. Bd2 Bxd2+ 6. Nxd2 Ne7 7. a3 0-0 8. Bd3 f5 9. f3 d6 10. Ne2 f4 11. g3 e5 12. gxf4 Ng6 13. fxe5 dxe5 14. d5 Nd7 15. b4 Nh4 16. Kf2 Qf6 17. Ng1 Qg5 18. Bf1 Nf6 19. Ke2 Nh5 20. Qc3 Bc8 21. Kd1 Ng2 22. Kc2 Ne3+ 23. Kb3 Nxf1 24. Rxf1 Qg2 25. Kc2 Qxh1 26. Qxe5 Nf4 27. Qxc7 Qxh2 28. c5 Ba6 29. Rc1 Bd3+ 30. Kc3 Ne2+ 0-1

[Event "NRW-ch U20"]
[Site "Telgte"]
[Date "1992.??.??"]
[Round "3"]
[White "Boeven, Gerrit"]
[Black "Kaufhold, Thomas"]
[Result "1-0"]
[ECO "B02"]
[PlyCount "73"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[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 d4 4. exf6 dxc3 5. fxg7 cxd2+ 6. Qxd2 Qxd2+ 7. Bxd2 Bxg7 8. 0-0-0 Nc6 9. Bb5 Bd7 10. Ne2 0-0-0 11. Rhe1 Ne5 12. Bxd7+ Rxd7 13. Bc3 Rg8 14. Rxd7 Nxd7 15. Bxg7 Rxg7 16. g3 Nf6 17. f3 Rg5 18. Nc3 e6 19. Kd2 Rh5 20. h4 Rf5 21. Re3 Nd5 22. Nxd5 Rxd5+ 23. Rd3 Ra5 24. a3 c6 25. Ke3 Re5+ 26. Kf4 Re2 27. Kg5 Rxc2 28. b3 c5 29. Kh6 b5 30. Kxh7 c4 31. bxc4 bxc4 32. Re3 Rb2 33. Rc3 Rb3 34. Rxc4+ Kd8 35. Rf4 Rxa3 36. h5 a5 37. h6 1-0

[Event "NRW-ch U20"]
[Site "Telgte"]
[Date "1992.??.??"]
[Round "7"]
[White "Boeven, Gerrit"]
[Black "Thesing, Ansgar"]
[Result "1/2-1/2"]
[ECO "B23"]
[PlyCount "47"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. f4 g6 2. Nf3 c5 3. e4 Bg7 4. Bc4 Nc6 5. Nc3 e6 6. 0-0 Nge7 7. e5 d5 8. exd6 Qxd6 9. d3 a6 10. Ne4 Qd8 11. Nxc5 Bd4+ 12. Kh1 Bxc5 13. c3 b5 14. Bb3 Nf5 15. d4 Be7 16. Qe1 Bb7 17. Kg1 0-0 18. Ng5 h6 19. Nxf7 Rxf7 20. Qxe6 Qe8 21. Qxg6+ Kf8 22. g4 Bd8 23. Bxf7 Qxf7 24. gxf5 1/2-1/2

[Event "NRW-ch U20"]
[Site "Telgte"]
[Date "1992.??.??"]
[Round "4"]
[White "Karger, Frank"]
[Black "Boeven, Gerrit"]
[Result "1/2-1/2"]
[ECO "A92"]
[PlyCount "40"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nf3 Nf6 4. g3 d6 5. Bg2 Be7 6. 0-0 Nbd7 7. Nc3 h6 8. d5 e5 9. Nh4 Nc5 10. Ng6 Rh7 11. Be3 b6 12. b4 Nb7 13. c5 Kf7 14. Nxe7 Qxe7 15. c6 Nd8 16. f4 e4 17. Bd4 h5 18. h4 Ng4 19. a4 a6 20. a5 b5 1/2-1/2

[Event "NRW-chT 9192 U18"]
[Site "Germany"]
[Date "1992.??.??"]
[Round "?"]
[White "Kniest, Oliver"]
[Black "Boeven, Gerrit"]
[Result "0-1"]
[ECO "A10"]
[PlyCount "78"]
[EventDate "1991.??.??"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 f5 3. g3 Nf6 4. Bg2 Be7 5. Nf3 0-0 6. 0-0 d6 7. d3 Nc6 8. e4 e5 9. Rb1 fxe4 10. dxe4 h6 11. Ne1 Be6 12. Nd5 Qd7 13. b4 Nd4 14. Bb2 c5 15. bxc5 dxc5 16. Nd3 Bd6 17. Bxd4 cxd4 18. c5 Bb8 19. Qb3 b6 20. Qa3 Nxd5 21. exd5 Bxd5 22. Rbc1 Bxg2 23. Kxg2 Qd5+ 24. Kg1 Rf3 25. Nb4 Rxa3 26. Nxd5 bxc5 27. Rxc5 Bd6 28. Rc6 Rd8 29. Rc2 d3 30. Rd2 Bc5 31. Ne3 e4 32. Ng4 Bb4 33. Rb2 a5 34. Ne3 Rc3 35. Rd2 Rc1 36. Rxc1 Bxd2 37. Rd1 Bxe3 38. fxe3 Rc8 39. Rb1 Rc2 0-1

[Event "NRW-ch U20"]
[Site "Telgte"]
[Date "1992.??.??"]
[Round "2"]
[White "Liebig, Stefan"]
[Black "Boeven, Gerrit"]
[Result "1-0"]
[ECO "A84"]
[PlyCount "79"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nc3 Nf6 4. Nf3 b6 5. g3 Bb7 6. Bg2 Be7 7. 0-0 0-0 8. Qc2 h6 9. Rd1 Bd6 10. Nb5 Nh7 11. Nxd6 cxd6 12. b3 Na6 13. Ba3 Qc7 14. Qd2 Nf6 15. Rac1 Rfc8 16. b4 Qb8 17. b5 Ne4 18. Qd3 Nc7 19. Bb4 Ne8 20. Ne1 a5 21. Ba3 Rc7 22. f3 N4f6 23. e4 fxe4 24. fxe4 Qd8 25. h3 Rac8 26. d5 Nh5 27. Qf3 Qg5 28. g4 Nf4 29. Bf1 h5 30. Ng2 Nxg2 31. Kxg2 hxg4 32. Qxg4 Qe3 33. Qf3 Qg5+ 34. Qg3 Qf6 35. Be2 exd5 36. exd5 Qe7 37. Bd3 Ba8 38. Rf1 Qe5 39. Qxe5 dxe5 40. Rf8# 1-0

[Event "NRW-ch U20"]
[Site "Telgte"]
[Date "1992.??.??"]
[Round "5"]
[White "Mehrbrey, Kim Lars"]
[Black "Boeven, Gerrit"]
[Result "1-0"]
[ECO "A80"]
[PlyCount "85"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. d5 d6 4. dxe6 Bxe6 5. Ng5 Qc8 6. Nxe6 Qxe6 7. g3 Nf6 8. Bg2 c6 9. 0-0 d5 10. Bf4 Bd6 11. Bxd6 Qxd6 12. c4 Nbd7 13. cxd5 Nxd5 14. Nc3 N7f6 15. Nxd5 Nxd5 16. Bxd5 Qxd5 17. Qxd5 cxd5 18. Rfd1 0-0-0 19. Rac1+ Kb8 20. Rc5 Rhe8 21. Kf1 Re5 22. f4 b6 23. Rb5 Re7 24. Rbxd5 Rxd5 25. Rxd5 g6 26. Kf2 Kc7 27. h3 h5 28. Kf3 Kc6 29. Rd2 a5 30. g4 hxg4+ 31. hxg4 b5 32. g5 Re8 33. Rd4 a4 34. e4 Kc5 35. Rd5+ Kc6 36. Re5 fxe4+ 37. Kxe4 Rd8 38. Re6+ Kc5 39. Rxg6 Rd2 40. f5 Rxb2 41. f6 Rf2 42. Rg8 b4 43. g6 1-0

[Event "NRW-chT 9192 U18"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?"]
[White "Boeven, Gerrit"]
[Black "Budt, Karl Heinz"]
[Result "0-1"]
[ECO "B10"]
[PlyCount "80"]
[EventDate "1991.??.??"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c6 2. g3 d5 3. exd5 cxd5 4. Bg2 Nf6 5. d3 Bg4 6. Nf3 Nc6 7. c3 e6 8. Bg5 Be7 9. Nbd2 0-0 10. h3 Bh5 11. 0-0 b5 12. b4 d4 13. a3 dxc3 14. Ne4 Bg6 15. Nh4 Bxe4 16. Bxe4 Rc8 17. Nf3 Nxe4 18. Bxe7 Nxf2 19. Bxd8 Nxd1 20. Bg5 Nb2 21. d4 h6 22. Bf4 Rfd8 23. Be3 Nc4 24. Kf2 Ne7 25. g4 Nd5 26. Bc1 a5 27. bxa5 Ra8 28. Ke2 Rxa5 29. Kd3 Rc8 30. Kc2 Nce3+ 31. Bxe3 Nxe3+ 32. Kb3 Nxf1 33. Rxf1 c2 34. Rc1 Ra4 35. Ne1 Rxd4 36. Rxc2 Rxc2 37. Nxc2 Re4 38. Kc3 f5 39. Kd3 Ra4 40. gxf5 exf5 0-1

[Event "NRW-chT 9192 U18"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?"]
[White "Boeven, Gerrit"]
[Black "Eichhorn"]
[Result "0-1"]
[ECO "B21"]
[PlyCount "120"]
[EventDate "1991.??.??"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. f4 d5 3. Nc3 d4 4. Nce2 Nc6 5. Nf3 Bg4 6. Ng3 e5 7. d3 exf4 8. Bxf4 Bd6 9. Bxd6 Qxd6 10. Be2 Nf6 11. 0-0 0-0 12. e5 Nxe5 13. Nxe5 Bxe2 14. Qxe2 Rae8 15. Nc4 Rxe2 16. Nxd6 Rxc2 17. b3 b6 18. h3 Nd5 19. Rf2 Nb4 20. Rxc2 Nxc2 21. Rd1 g6 22. Kf2 Rd8 23. Rd2 Nb4 24. Nc4 f5 25. h4 Kg7 26. Ne2 Nd5 27. g3 Kf6 28. Nb2 h6 29. Nf4 Ne3 30. Nd1 Ng4+ 31. Ke1 g5 32. Ng2 Ne5 33. Kf1 Rd5 34. Nf2 Rd8 35. Rc2 a5 36. Nd1 Rf8 37. Re2 Ra8 38. a4 Rb8 39. Rc2 Re8 40. Ne1 Ng4 41. Re2 Rb8 42. Nb2 Ne3+ 43. Kg1 gxh4 44. Rh2 hxg3 45. Rxh6+ Kg5 46. Rh7 Re8 47. Nf3+ Kf4 48. Nd2 Ng4 49. Nbc4 Re1+ 50. Kg2 Re2+ 51. Kg1 Re1+ 52. Kg2 Ne3+ 53. Nxe3 Re2+ 54. Kg1 Kxe3 55. Nf1+ Kf3 56. Rh3 f4 57. Rh6 Rg2+ 58. Kh1 Kf2 59. Nxg3 Rg1+ 60. Kh2 fxg3+ 0-1

[Event "NRW-chT 9192 U18"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?"]
[White "Boeven, Gerrit"]
[Black "Nachbar, Benjamin"]
[Result "1-0"]
[ECO "B21"]
[PlyCount "117"]
[EventDate "1991.??.??"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. f4 g6 2. Nf3 Bg7 3. e4 c5 4. Bc4 e6 5. e5 d5 6. Be2 Ne7 7. d4 Nbc6 8. c3 0-0 9. dxc5 Qc7 10. Be3 Rd8 11. Na3 a6 12. Nc2 f6 13. exf6 Bxf6 14. Ncd4 Na5 15. b4 Nc4 16. Bxc4 dxc4 17. 0-0 Nd5 18. Qc1 Nxe3 19. Qxe3 Re8 20. Ne5 b5 21. cxb6 Qxb6 22. Rad1 Qc7 23. Qe2 a5 24. a3 axb4 25. axb4 Bb7 26. Ndf3 Bd5 27. Ra1 Ra7 28. Rxa7 Qxa7+ 29. Qf2 Ra8 30. Qxa7 Rxa7 31. Kf2 Ra2+ 32. Ke3 Bd8 33. Rf2 Bb6+ 34. Nd4 Ra7 35. g3 Kf8 36. Rd2 Ke7 37. Ke2 Ra3 38. Ndc6+ Kd6 39. Nxc4+ Kxc6 40. Nxa3 Bg1 41. Kd3 Kb6 42. c4 Bc6 43. c5+ Ka6 44. b5+ Bxb5+ 45. Nxb5 Kxb5 46. Ke4 Kxc5 47. Ke5 h6 48. Rc2+ Kb4 49. Kxe6 Kb3 50. Rc6 Bxh2 51. Ke5 g5 52. f5 Bxg3+ 53. Ke4 h5 54. f6 h4 55. f7 h3 56. f8Q h2 57. Qf7+ Ka3 58. Qa7+ Kb4 59. Qb7+ 1-0

[Event "NRW-chT 9192 U18"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?"]
[White "Gronde, Ingo"]
[Black "Boeven, Gerrit"]
[Result "1-0"]
[ECO "A07"]
[PlyCount "56"]
[EventDate "1991.??.??"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 d5 3. Bg2 Nf6 4. d3 Nbd7 5. 0-0 Bd6 6. Nbd2 0-0 7. e4 c6 8. Re1 Qc7 9. Nf1 h6 10. Qe2 dxe4 11. dxe4 Bc5 12. e5 Ng4 13. Ne3 Ndxe5 14. Nxe5 Nxe5 15. Ng4 Nxg4 16. Qxg4 e5 17. Qh5 f6 18. Bf1 Be6 19. Bd3 Bf7 20. Qf5 Rfe8 21. Qh7+ Kf8 22. Qh8+ Bg8 23. Bc4 Ke7 24. Qxg7+ Kd8 25. Qxf6+ Be7 26. Rd1+ Bd5 27. Qxh6 Kc8 28. Bxd5 Rd8 1-0

[Event "NRW-chT 9192 U18"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?"]
[White "Masuch, Swen"]
[Black "Boeven, Gerrit"]
[Result "1/2-1/2"]
[ECO "A90"]
[PlyCount "80"]
[EventDate "1991.??.??"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 d6 5. Bg5 Be7 6. Nc3 Nbd7 7. e3 h6 8. Bxf6 Nxf6 9. Qb3 0-0 10. Nge2 Qe8 11. 0-0 c6 12. e4 fxe4 13. Nxe4 d5 14. Nc5 Ng4 15. Nd3 Bd6 16. h3 Nf6 17. Nef4 Nh5 18. Nxh5 Qxh5 19. Rae1 Kh8 20. Ne5 Rb8 21. Qd3 Kg8 22. c5 Bc7 23. Bf3 Qf5 24. Bg4 Qxd3 25. Nxd3 Kf7 26. Re3 b6 27. b3 Re8 28. Rf3+ Ke7 29. Re1 Bd7 30. Nb4 bxc5 31. Na6 Ba5 32. Re2 cxd4 33. Nxb8 Rxb8 34. Rf5 d3 35. Re3 Bb6 36. Rfe5 Bxe3 37. Rxe3 Kd6 38. f4 c5 39. Rxd3 d4 40. Bh5 Bb5 1/2-1/2

