[Event "Schleswig Holstein-ch U12"]
[Site "Neumuenster"]
[Date "2001.04.13"]
[Round "10"]
[White "Gehrken, Godja"]
[Black "Prosch, Florian"]
[Result "1/2-1/2"]
[ECO "B07"]
[BlackElo "1022"]
[PlyCount "17"]
[EventDate "2001.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 d6 3. Nf3 Nf6 4. d3 g6 5. Bg5 Bg7 6. Be2 Nc6 7. 0-0 0-0 8. Bxf6 Bxf6 9. Nd5 1/2-1/2

[Event "Schleswig Holstein-ch U12"]
[Site "Neumuenster"]
[Date "2001.04.13"]
[Round "9"]
[White "Schaefer, Fjodor"]
[Black "Gehrken, Godja"]
[Result "1-0"]
[ECO "C48"]
[PlyCount "101"]
[EventDate "2001.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. Bxc6+ bxc6 6. Nc3 Bg4 7. Bg5 Be7 8. h3 Bh5 9. Qe2 0-0 10. 0-0-0 h6 11. Bxf6 Bxf6 12. g4 Bg6 13. h4 h5 14. g5 Be7 15. Rdf1 d5 16. Nxe5 d4 17. Nd1 Qd6 18. Nxg6 Qxg6 19. f4 Qd6 20. f5 g6 21. Qh2 Qd7 22. Qh3 Qd6 23. f6 Bd8 24. Qh2 Qc5 25. Qf2 Rb8 26. c3 Rb4 27. a3 Ra4 28. b4 Qd6 29. Qxd4 Qg3 30. Qe3 Qg4 31. Rf4 Qe6 32. Kb2 Ra6 33. c4 Rb6 34. c5 Rb8 35. Nc3 a5 36. Qd4 Rb7 37. Kc2 a4 38. Nxa4 Ra7 39. Nb2 Rxa3 40. Qc4 Qe5 41. Rhf1 Bxf6 42. Rxf6 Qe7 43. Rxg6+ Kh7 44. Rxc6 Kg8 45. Rg6+ Kh7 46. Rh6+ Kg8 47. Qd4 f6 48. gxf6 Qf7 49. Rg1+ Qg6 50. Rgxg6+ Kf7 51. Qd7# 1-0

[Event "Schleswig Holstein-ch U12"]
[Site "Neumuenster"]
[Date "2001.04.12"]
[Round "8"]
[White "Gehrken, Godja"]
[Black "Koehnke, Torben"]
[Result "0-1"]
[ECO "C77"]
[BlackElo "1125"]
[PlyCount "116"]
[EventDate "2001.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. d3 a6 6. Ba4 Bg4 7. Bg5 Be7 8. h3 Bh5 9. 0-0 b5 10. Bb3 h6 11. Bh4 Nd4 12. Bd5 Nxd5 13. Nxd5 Bxh4 14. g4 Bg6 15. Nxd4 exd4 16. Qf3 0-0 17. c3 dxc3 18. bxc3 c6 19. Nb4 Qc7 20. Rfe1 a5 21. Nc2 Bf6 22. d4 d5 23. e5 Bg5 24. Ne3 Bxe3 25. Rxe3 Be4 26. Qf4 f5 27. g5 hxg5 28. Qxg5 f4 29. Ree1 Qf7 30. Kh2 f3 31. Kg3 Qg6 32. Qxg6 Bxg6 33. Re3 Be4 34. Rg1 b4 35. Kh2 Rac8 36. Rc1 c5 37. dxc5 Rxc5 38. Kg3 Rfc8 39. Kf4 Rxc3 40. Rg1 Rxe3 41. Kxe3 g6 42. Kf4 a4 43. Kg5 Kg7 44. Kf4 b3 45. axb3 axb3 46. e6 b2 47. Ke5 b1Q 48. Rxb1 Bxb1 49. Kd6 d4 50. Kd7 Rg8 51. e7 Bf5+ 52. Kd6 Kf7 53. Ke5 d3 54. Kd6 d2 55. Ke5 d1Q 56. Kf4 Qd2+ 57. Kg3 Qg5+ 58. Kh2 Qg2# 0-1

[Event "Schleswig Holstein-ch U12"]
[Site "Neumuenster"]
[Date "2001.04.12"]
[Round "7"]
[White "Helfrich, Lutz"]
[Black "Gehrken, Godja"]
[Result "0-1"]
[ECO "C21"]
[PlyCount "66"]
[EventDate "2001.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. d4 f6 3. dxe5 g6 4. exf6 Nxf6 5. Nf3 d6 6. Nc3 Bg4 7. h3 Bd7 8. Bg5 Be7 9. Bc4 Bc6 10. Bxf6 Bxf6 11. Qe2 Nd7 12. Bd5 Qe7 13. Bxc6 bxc6 14. 0-0 0-0 15. Rfe1 Rfe8 16. Qc4+ Qf7 17. Qxc6 Ne5 18. Nxe5 Bxe5 19. b3 Rf8 20. Rad1 Qxf2+ 21. Kh1 Qg3 22. Qd5+ Kh8 23. Qxe5+ Qxe5 24. Rd5 Qxc3 25. Re2 Qg3 26. Rd1 Rf7 27. Ree1 Raf8 28. c4 Qe5 29. b4 Rf2 30. a4 Ra2 31. a5 Rff2 32. Rd5 Qg3 33. Rd2 Qxg2# 0-1

[Event "Schleswig Holstein-ch U12"]
[Site "Neumuenster"]
[Date "2001.04.11"]
[Round "6"]
[White "Gehrken, Godja"]
[Black "Wiecker, Stefan"]
[Result "0-1"]
[ECO "B13"]
[PlyCount "102"]
[EventDate "2001.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Bf5 5. Bb5+ Nc6 6. Nc3 a6 7. Ba4 Nf6 8. Bg5 e6 9. 0-0 h6 10. Bh4 b5 11. Bb3 Be7 12. h3 0-0 13. Ne5 Nxe5 14. dxe5 Nd7 15. Bg3 Nc5 16. Bf4 Nxb3 17. axb3 Bg5 18. Bc1 Bxc1 19. Qxc1 b4 20. Na4 Qc7 21. c3 a5 22. Re1 Rfc8 23. Qe3 Ra6 24. Qd2 Qb8 25. Qe2 Rac6 26. Qd2 Be4 27. Qf4 bxc3 28. Nxc3 Qxb3 29. Nxe4 dxe4 30. Qxe4 Qxb2 31. Rxa5 Qc2 32. Qf3 Qc3 33. Qxc3 Rxc3 34. Kh2 Kh7 35. Ra7 Kg6 36. f3 R8c7 37. Rxc7 Rxc7 38. Kg3 Kf5 39. Re4 g5 40. h4 Rc5 41. hxg5 hxg5 42. f4 Kxe4 43. Kg4 gxf4 44. Kh3 Rxe5 45. Kh2 f5 46. Kg1 Ke3 47. Kf1 f3 48. gxf3 Kxf3 49. Kg1 Kg3 50. Kf1 Re4 51. Kg1 Re1# 0-1

[Event "Schleswig Holstein-ch U12"]
[Site "Neumuenster"]
[Date "2001.04.11"]
[Round "3"]
[White "Magnussen, Helge"]
[Black "Gehrken, Godja"]
[Result "1/2-1/2"]
[ECO "C28"]
[PlyCount "74"]
[EventDate "2001.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bb4+ 5. Nc3 d6 6. a3 Ba5 7. 0-0 Bg4 8. Bb5 0-0 9. Bxc6 bxc6 10. Bg5 h6 11. Bh4 Rb8 12. b4 Bb6 13. h3 Bh5 14. b5 Bd4 15. Qd2 Bxf3 16. gxf3 g5 17. Bg3 Qd7 18. Kg2 cxb5 19. Rab1 a6 20. Rh1 Qc6 21. Ne2 Nh5 22. Nxd4 exd4 23. h4 f6 24. hxg5 Nxg3 25. fxg3 hxg5 26. f4 g4 27. f5 Kf7 28. Rbc1 Ke8 29. Qh6 Rf7 30. Qh8+ Rf8 31. Qh5+ Ke7 32. Qxg4 Rf7 33. Qg6 Qc3 34. Qh6 Rg8 35. Qf4 Qxa3 36. Ra1 Qc5 37. Rhc1 Qa7 1/2-1/2

[Event "Schleswig Holstein-ch U12"]
[Site "Neumuenster"]
[Date "2001.04.10"]
[Round "2"]
[White "Gehrken, Godja"]
[Black "Schlotfeldt, Dirk"]
[Result "1-0"]
[ECO "C49"]
[PlyCount "59"]
[EventDate "2001.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Nf3 Bb4 4. Bb5 Nf6 5. d3 d6 6. Bg5 h6 7. Bh4 Bg4 8. 0-0 a6 9. Bc4 Qd7 10. Bxf6 gxf6 11. Nd5 0-0-0 12. Nxf6 Qe7 13. Nxg4 Rhg8 14. Nxh6 Rg6 15. Nf5 Qf6 16. a3 Bc5 17. Bd5 Rdg8 18. g3 Nd4 19. N3xd4 Bxd4 20. c3 Bxf2+ 21. Rxf2 Qh8 22. Ne7+ Kd8 23. Nxg6 Rxg6 24. Bxf7 Rg7 25. Qb3 b5 26. Qd5 Kd7 27. Qe6+ Kc6 28. Be8+ Kb7 29. Qd5+ Kc8 30. Qa8# 1-0

[Event "Schleswig Holstein-ch U12"]
[Site "Neumuenster"]
[Date "2001.04.10"]
[Round "1"]
[White "Wagenknecht, Fabian"]
[Black "Gehrken, Godja"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "108"]
[EventDate "2001.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. d4 d6 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. Bc4 Nf6 6. Nc3 Nc6 7. Bxf7 Bb4 8. Bd2 Nd4 9. 0-0-0 Bg4 10. f3 Bd7 11. a3 Ba5 12. b4 Bb6 13. Be3 Ke7 14. Bc4 Bc6 15. Nd5+ Bxd5 16. Bxd5 Nxd5 17. exd5 Rad8 18. Bg5+ Kf7 19. Bxd8 Rxd8 20. c4 c5 21. dxc6 bxc6 22. c5 Bc7 23. Kb2 a5 24. Nh3 Kf6 25. Nf2 a4 26. Ne4+ Kg6 27. Nc3 Ra8 28. Rd3 Kf5 29. g3 g5 30. h4 h6 31. hxg5 Kxg5 32. f4+ Kg6 33. g4 Nb3 34. Nxa4 Nd4 35. Nc3 Rf8 36. fxe5 Rf2+ 37. Kb1 Bxe5 38. Re1 Bf6 39. a4 Kg5 40. a5 Kxg4 41. Re4+ Rf4 42. Rxf4+ Kxf4 43. a6 Ne6 44. a7 Nc7 45. Rd7 Be5 46. Rxc7 Bxc7 47. a8Q h5 48. Qxc6 Be5 49. Qe4+ Kg3 50. Qxe5+ Kg4 51. Qh2 h4 52. c6 Kf5 53. c7 Ke6 54. c8Q+ Ke7 1-0

