[Event "BEM-ch U12"]
[Site "Vaihingen/Enz"]
[Date "2003.01.25"]
[Round "3"]
[White "Buerk, Daniel"]
[Black "Kristen, Heiko"]
[Result "1-0"]
[ECO "D00"]
[BlackElo "1017"]
[PlyCount "105"]
[EventDate "2003.01.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bg5 Bg4 5. Bxf6 exf6 6. Qd2 Bb4 7. Qe3+ Be6 8. a3 Bxc3+ 9. bxc3 0-0 10. Rb1 Re8 11. Rxb7 Bc8 12. Qd3 Bxb7 13. Qb5 Rb8 14. c4 Ba8 15. Qxd5 Ne7 16. Qc5 Rb1+ 17. Kd2 Bxf3 18. gxf3 Ng6 19. d5 Ne5 20. Bg2 c6 21. Rxb1 cxd5 22. f4 Nxc4+ 23. Kd3 h6 24. Bxd5 Na5 25. Qxa7 Re6 26. Rb8 Rd6 27. Rxd8+ Rxd8 28. Qxf7+ Kh8 29. Qc7 Rxd5+ 30. Ke4 Rh5 31. Qd8+ Kh7 32. f5 Nb7 33. Qc7 Rh4+ 34. f4 Rxh2 35. Qxb7 Rxe2+ 36. Kd3 Rf2 37. c4 Rxf4 38. c5 Rxf5 39. Qe4 g6 40. Qe7+ Kg8 41. c6 Rd5+ 42. Kc4 Re5 43. Qxf6 Re4+ 44. Qd4 Rxd4+ 45. Kxd4 h5 46. c7 h4 47. c8Q+ Kh7 48. a4 h3 49. Qxh3+ Kg7 50. a5 Kf6 51. a6 g5 52. a7 Kg6 53. a8Q 1-0

[Event "BEM-ch U12"]
[Site "Vaihingen/Enz"]
[Date "2003.01.25"]
[Round "4"]
[White "Kristen, Heiko"]
[Black "Bosche, Steffen"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1017"]
[PlyCount "64"]
[EventDate "2003.01.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 b6 2. d4 e6 3. Nf3 c5 4. Bg5 f6 5. Bh4 g5 6. Bg3 g4 7. Nh4 f5 8. Bb5 cxd4 9. 0-0 Bg7 10. Na3 d3 11. Bxb8 Rxb8 12. cxd3 Bxb2 13. Rb1 Bxa3 14. Rb3 a6 15. Rxa3 axb5 16. exf5 Qxh4 17. Qe1 b4 18. Ra7 Rb7 19. g3 Qh3 20. Ra4 e5 21. Ra8 Rc7 22. Qxe5+ Kd8 23. Qxh8 Rc2 24. f6 Kc7 25. Qxg8 Kb7 26. Qd5+ Kc7 27. f7 Bb7 28. Qe5+ d6 29. Qe7+ Kc6 30. f8Q Kb5 31. Qfe8+ Bc6 32. Qc8 Qg2# 0-1

[Event "BEM-ch U12"]
[Site "Vaihingen/Enz"]
[Date "2003.01.25"]
[Round "2"]
[White "Kristen, Heiko"]
[Black "Kaiser, Soeren"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1017"]
[PlyCount "59"]
[EventDate "2003.01.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 d5 2. d4 dxe4 3. Nc3 Nf6 4. Bf4 Nc6 5. Bb5 a6 6. Bxc6+ bxc6 7. Nh3 Bxh3 8. gxh3 e6 9. Qe2 Qxd4 10. Rd1 Qc5 11. Kd2 Qd4+ 12. Kc1 Bb4 13. Rxd4 0-0 14. Rxb4 e5 15. Bxe5 Rfe8 16. Bxf6 gxf6 17. Rg1+ Kf8 18. Qc4 Rad8 19. Qc5+ Rd6 20. Nxe4 Re5 21. Rb8+ Ke7 22. Qc4 f5 23. Nxd6 Kxd6 24. Rd8+ Ke7 25. Rgd1 Kf6 26. Qxc6+ Kg5 27. Rg8+ Kf4 28. Qc4+ Kf3 29. Rg3+ Kxf2 30. Qf1# 1-0

[Event "BEM-ch U12"]
[Site "Vaihingen/Enz"]
[Date "2003.01.18"]
[Round "1"]
[White "Schembera, Marcel"]
[Black "Kristen, Heiko"]
[Result "1-0"]
[ECO "D35"]
[BlackElo "1017"]
[PlyCount "73"]
[EventDate "2003.01.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. c4 e6 4. cxd5 exd5 5. Nc3 Nf6 6. Bf4 Bb4 7. a3 Bxc3+ 8. bxc3 0-0 9. e3 Bf5 10. Bg5 Re8 11. Be2 h6 12. Bxf6 Qxf6 13. 0-0 Qg6 14. Nh4 Qg5 15. Nxf5 Qxf5 16. Bg4 Qg5 17. Re1 Ne7 18. Bd7 Red8 19. Bh3 Ng6 20. Rb1 Nh4 21. g3 Ng6 22. Rxb7 Rdc8 23. Rb4 Rab8 24. f4 Qe7 25. Qd3 Rxb4 26. cxb4 Rb8 27. f5 Nf8 28. Bg4 Rb6 29. e4 Nd7 30. Bd1 Nf6 31. e5 Nh7 32. Bc2 Nf6 33. Re2 Ng4 34. f6 Nxf6 35. exf6 Qxf6 36. Qh7+ Kf8 37. Qh8# 1-0

[Event "Wuerttemberg-ch U10"]
[Site "Ludwigsburg"]
[Date "2002.04.05"]
[Round "6"]
[White "Kristen, Heiko"]
[Black "Stitterich, Nadine"]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "931"]
[PlyCount "34"]
[EventDate "2002.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[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. Bxc6 dxc6 5. Nxe5 Nxe4 6. 0-0 Bd6 7. d4 c5 8. c3 cxd4 9. cxd4 f6 10. Nf3 Bg4 11. Qb3 Bxf3 12. gxf3 Ng5 13. Qa4+ c6 14. Qb3 Be7 15. Bxg5 fxg5 16. Rd1 Qc8 17. Re1 Kd8 1/2-1/2

[Event "Wuerttemberg-ch U10"]
[Site "Ludwigsburg"]
[Date "2002.04.03"]
[Round "3"]
[White "Kristen, Heiko"]
[Black "Yavuz, Tim"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "931"]
[BlackElo "1133"]
[PlyCount "64"]
[EventDate "2002.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e5 4. Bc4 Be7 5. 0-0 h6 6. d3 Nf6 7. Be3 d6 8. Nd5 Nxd5 9. Bxd5 Bd7 10. h3 0-0 11. Bxc6 Bxc6 12. b3 d5 13. exd5 Bxd5 14. c4 Be6 15. Nxe5 Bf6 16. Bf4 Bf5 17. Nf3 Bxa1 18. Qxa1 Rc8 19. Be5 f6 20. Bf4 a6 21. Nh4 g5 22. Nxf5 gxf4 23. Nxh6+ Kh7 24. Nf5 Qxd3 25. Nh4 Rf7 26. Nf3 Rg8 27. Ne1 Qxh3 28. Qb1+ Kh8 29. Qa1 f3 30. g3 Rxg3+ 31. fxg3 Qxg3+ 32. Kh1 Rh7# 0-1

[Event "Wuerttemberg-ch U10"]
[Site "Ludwigsburg"]
[Date "2002.04.03"]
[Round "4"]
[White "Vetters, Bettina"]
[Black "Kristen, Heiko"]
[Result "1-0"]
[ECO "C48"]
[BlackElo "931"]
[PlyCount "67"]
[EventDate "2002.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[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 Bc5 5. 0-0 0-0 6. d3 d6 7. Bg5 Bg4 8. Nd5 Bxf3 9. Qxf3 Nd4 10. Nxf6+ Kh8 11. Qg4 gxf6 12. Bh6 Rg8 13. Qh5 Ne2+ 14. Qxe2 Rg6 15. Bd2 Qe8 16. g3 Rg4 17. b4 Bb6 18. Bc4 Qg8 19. Qf3 Rh4 20. Qxf6+ Qg7 21. Qxh4 f6 22. Bh6 Qe7 23. Qg4 a5 24. b5 c5 25. Be6 a4 26. Rae1 a3 27. Re3 c4 28. Rf3 cxd3 29. cxd3 Ba5 30. Rc1 Bd2 31. Bxd2 Qf8 32. Rc7 b6 33. Qh4 Qd8 34. Qxh7# 1-0

[Event "Wuerttemberg-ch U10"]
[Site "Ludwigsburg"]
[Date "2002.04.02"]
[Round "1"]
[White "Kristen, Heiko"]
[Black "Schwarz, David"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "931"]
[PlyCount "52"]
[EventDate "2002.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[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. Bc4 Bb4 5. 0-0 0-0 6. a3 Bxc3 7. dxc3 Nxe4 8. Bd5 Nf6 9. Bxc6 dxc6 10. Qe1 Bg4 11. Nxe5 Bh5 12. Bg5 Re8 13. Bxf6 Qxf6 14. f4 Qd6 15. Rd1 Qc5+ 16. Kh1 Bxd1 17. b4 Qd6 18. c4 Bxc2 19. c5 Qd5 20. Qc3 Be4 21. Ng4 Bxg2+ 22. Kg1 Bxf1 23. Kxf1 Qd1+ 24. Kg2 Qxg4+ 25. Kf2 Re2+ 26. Kf1 Qg2# 0-1

[Event "Wuerttemberg-ch U10"]
[Site "Ludwigsburg"]
[Date "2002.04.02"]
[Round "2"]
[White "Kurz, Kevin"]
[Black "Kristen, Heiko"]
[Result "1-0"]
[ECO "C45"]
[BlackElo "931"]
[PlyCount "145"]
[EventDate "2002.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[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. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 c5 6. Qe5+ Ne7 7. Bf4 b5 8. Qc7 Qxc7 9. Bxc7 Nc6 10. Bxb5 a6 11. Bxc6 dxc6 12. Bf4 Be7 13. Nc3 0-0 14. Na4 Bg4 15. 0-0 Be2 16. Rfe1 Bg4 17. h3 Be6 18. Nb6 Rad8 19. Bc7 Rd2 20. Rec1 Bg5 21. c3 Re2 22. Rcb1 Bh4 23. Rf1 Rxb2 24. Bd6 Rd8 25. Bxc5 Bf6 26. Na4 Rbd2 27. Bb6 Rc8 28. Nc5 Bc4 29. Rfd1 Bxc3 30. Rxd2 Bxd2 31. Rc1 Be2 32. Rc2 Be3 33. Rxe2 Bxc5 34. Bxc5 Rd8 35. Rb2 Rd1+ 36. Kh2 h6 37. Rb8+ Kh7 38. Ra8 Rd7 39. Rxa6 Rc7 40. e5 g6 41. Ra4 g5 42. Re4 h5 43. g4 hxg4 44. hxg4 Kh6 45. Bf8+ Kg6 46. f4 gxf4 47. Rxf4 Kg5 48. Re4 Kh4 49. Bh6 c5 50. g5+ Kh5 51. Kh3 Kg6 52. e6 fxe6 53. Rxe6+ Kh7 54. Bf8 c4 55. g6+ Kg8 56. Bh6 Rd7 57. g7 Rd3+ 58. Kg4 Rd4+ 59. Kg5 Rd5+ 60. Kg6 Rd8 61. Bg5 Rc8 62. Re7 Rc6+ 63. Bf6 Rc8 64. Rf7 c3 65. Bxc3 Rc6+ 66. Bf6 Rc8 67. Re7 Rf8 68. gxf8Q+ Kxf8 69. a4 Kg8 70. a5 Kf8 71. a6 Kg8 72. a7 Kf8 73. a8Q# 1-0

[Event "Wuerttemberg-ch U10"]
[Site "Ludwigsburg"]
[Date "2002.01.01"]
[Round "7"]
[White "Rutz, Tamara"]
[Black "Kristen, Heiko"]
[Result "0-1"]
[ECO "C54"]
[BlackElo "931"]
[PlyCount "88"]
[EventDate "2002.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Bc5 4. Nf3 Nc6 5. Bg5 0-0 6. c3 Be7 7. d4 exd4 8. cxd4 Nxe4 9. 0-0 Bxg5 10. h3 d5 11. Bd3 Bf5 12. Nc3 Nxc3 13. bxc3 Bxd3 14. Qxd3 Bh6 15. Rab1 Na5 16. Rb4 g6 17. Ra4 b6 18. Rb1 Bg7 19. Rb5 Nc6 20. Qe3 Na5 21. Ng5 Bh6 22. h4 Re8 23. Qd2 Nc4 24. Qc1 Qd7 25. Rbb4 a5 26. Rb3 Qxa4 27. Rb1 Re4 28. Nxe4 Bxc1 29. Rxc1 dxe4 30. d5 e3 31. fxe3 Nxe3 32. Re1 Nc2 33. Rf1 Qxa2 34. Rd1 Ne3 35. Re1 Re8 36. Rc1 Nc2 37. Kh2 Re2 38. Kg3 Re3+ 39. Kg4 Ne1 40. Kf4 Nxg2+ 41. Kg4 h5+ 42. Kg5 Re5+ 43. Kf6 Qe2 44. d6 Rf5# 0-1

