[Event "Wuerttemberg-ch U13"]
[Site "Germany"]
[Date "1997.??.??"]
[Round "?"]
[White "Britsch, Dennis"]
[Black "Preiss, Jens"]
[Result "1-0"]
[ECO "C01"]
[PlyCount "149"]
[EventDate "1997.??.??"]
[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. Nc3 d5 3. exd5 exd5 4. d4 Nf6 5. Bg5 Be7 6. Nf3 0-0 7. Bd3 Bg4 8. h3 Bxf3 9. Qxf3 Nbd7 10. 0-0 c6 11. Qg3 Kh8 12. Bxf6 Nxf6 13. Rae1 Bd6 14. Qh4 Qd7 15. Re3 h6 16. f4 Be7 17. Rff3 Nh7 18. Qxe7 Qc8 19. Bxh7 Kxh7 20. Rg3 Rb8 21. Rg4 Qf5 22. Reg3 Rg8 23. Qe5 Qxe5 24. dxe5 Rbe8 25. Kf2 h5 26. Rh4 Kh6 27. Rd3 Rd8 28. g4 g6 29. g5+ Kg7 30. f5 gxf5 31. Rf4 Kg6 32. h4 Rge8 33. Ne2 Rxe5 34. Ng3 Rde8 35. Rdf3 f6 36. gxf6 Kxf6 37. Rxf5+ Rxf5 38. Rxf5+ Kg6 39. Rg5+ Kh6 40. Rxh5+ Kg6 41. Rg5+ Kh6 42. Ne2 Re4 43. Rg3 Rxh4 44. Ra3 Rb4 45. Rb3 Rxb3 46. axb3 Kg5 47. Ke3 Kf5 48. Kd4 Ke6 49. c4 b6 50. cxd5+ cxd5 51. Nf4+ Kd6 52. Nxd5 Kc6 53. b4 Kb5 54. Kc3 Kc6 55. Ne7+ Kd7 56. Nf5 Kc7 57. Kc4 a6 58. b5 a5 59. Kd5 Kd7 60. Nd4 Kc7 61. Ke6 a4 62. Ne2 Kc8 63. Nc3 a3 64. bxa3 Kc7 65. Nd5+ Kb7 66. Kd6 Kb8 67. Kc6 Ka7 68. a4 Ka8 69. Kxb6 Kb8 70. a5 Ka8 71. Kc7 Ka7 72. Nb4 Ka8 73. Kc8 Ka7 74. b6+ Ka8 75. b7+ 1-0

[Event "Wuerttemberg-ch U13"]
[Site "Germany"]
[Date "1997.??.??"]
[Round "?"]
[White "Gavartin, Emanuil"]
[Black "Preiss, Jens"]
[Result "0-1"]
[ECO "A29"]
[PlyCount "142"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 Bc5 5. d3 d6 6. Nf3 h6 7. 0-0 Be6 8. Bd2 Qd7 9. Rb1 Bh3 10. a3 Bxg2 11. Kxg2 Nd4 12. b4 Bb6 13. a4 Nxf3 14. exf3 Bd4 15. Qb3 a6 16. b5 Bxc3 17. Bxc3 axb5 18. Qxb5 Qxb5 19. axb5 Nd7 20. Ra1 0-0 21. Bb4 Rfd8 22. Ra3 Rxa3 23. Bxa3 Nc5 24. Bxc5 dxc5 25. Re1 f6 26. Rd1 Kf7 27. Kf1 Ke6 28. Ke2 Ra8 29. Ke3 f5 30. f4 Ra3 31. fxe5 Kxe5 32. f3 h5 33. h4 g6 34. Re1 b6 35. Rd1 Ra8 36. Re1 Rd8 37. Rd1 Rd4 38. Ra1 f4+ 39. gxf4+ Rxf4 40. Rh1 Rd4 41. Rh2 Kf5 42. Rh1 g5 43. hxg5 Kxg5 44. Rg1+ Kf6 45. Rg8 Rd7 46. Rh8 Kg6 47. f4 Rh7 48. Rxh7 Kxh7 49. f5 Kg7 50. Kf4 Kf6 51. Ke4 h4 52. Kf4 h3 53. Kg3 Kxf5 54. Kxh3 Kf4 55. Kg2 Ke3 56. Kf1 Kxd3 57. Ke1 Kxc4 58. Kd2 Kxb5 59. Kc3 c6 60. Kb3 c4+ 61. Kc3 c5 62. Kc2 Kb4 63. Kb2 b5 64. Kc2 Ka3 65. Kb1 Kb3 66. Kc1 b4 67. Kb1 Ka3 68. Ka1 b3 69. Kb1 b2 70. Kc2 Ka2 71. Kc3 b1Q 0-1

[Event "Wuerttemberg-ch U13"]
[Site "Germany"]
[Date "1997.??.??"]
[Round "?"]
[White "Pielawa, Martin"]
[Black "Preiss, Jens"]
[Result "1/2-1/2"]
[ECO "C06"]
[PlyCount "153"]
[EventDate "1997.??.??"]
[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 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 b6 7. Ne2 Nc6 8. Nf3 Be7 9. 0-0 0-0 10. Qc2 h6 11. Ng3 Bb7 12. Be3 Rc8 13. Qd2 g5 14. Nh5 cxd4 15. Nxd4 Ncxe5 16. Bc2 Ba6 17. Rfe1 Nc5 18. b4 Ncd7 19. b5 Bb7 20. g3 Bc5 21. Kg2 Bxd4 22. Bxd4 Ng6 23. Bg7 Re8 24. Kf1 Kh7 25. Re2 Rg8 26. Qd4 Qe7 27. Rae1 Rc4 28. Qd3 Rxg7 29. Nxg7 Kxg7 30. Rxe6 fxe6 31. Qxg6+ Kf8 32. Rxe6 Qf7 33. Qxh6+ Qg7 34. Qxg7+ Kxg7 35. Re7+ Kf6 36. Rxd7 Bc8 37. Rxa7 Rxc3 38. Bb3 Bh3+ 39. Ke1 Rc1+ 40. Ke2 Bf1+ 41. Kd2 Rc5 42. Rd7 Rxb5 43. Rxd5 Rb4 44. Rd6+ Ke5 45. Rd5+ Kf6 46. Rd6+ Ke5 47. Re6+ Kf5 48. Re8 Kf6 49. Rf8+ Kg6 50. Bc2+ Kg7 51. Rf5 g4 52. Bb3 Kg6 53. Rf4 Rxf4 54. gxf4 Kf5 55. Ke3 Bg2 56. Ba4 Ke6 57. Kd4 Kd6 58. Bb3 Bf3 59. Bc4 Bg2 60. Be2 Bd5 61. Bxg4 Bxa2 62. f5 b5 63. f6 Bf7 64. h4 b4 65. h5 b3 66. h6 Bg6 67. Kc3 Bc2 68. Bh5 Ke6 69. f7 Ke7 70. f4 Kf8 71. h7 Bxh7 72. Kxb3 Bf5 73. Kc4 Be6+ 74. Kd4 Bxf7 75. Bxf7 Kxf7 76. Ke5 Ke7 77. f5 1/2-1/2

[Event "Wuerttemberg-ch U13"]
[Site "Germany"]
[Date "1997.??.??"]
[Round "?"]
[White "Preiss, Jens"]
[Black "Becker, Johannes"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "36"]
[EventDate "1997.??.??"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 d6 5. d3 Nf6 6. Bg5 h6 7. Bh4 Bd7 8. Nd5 Be6 9. Nxf6+ gxf6 10. Bxe6 fxe6 11. Qd2 Qe7 12. 0-0-0 0-0-0 13. Rhg1 Rdf8 14. c3 Qd7 15. Kb1 d5 16. exd5 exd5 17. h3 Qe6 18. Rde1 Qd6 1/2-1/2

[Event "Wuerttemberg-ch U13"]
[Site "Germany"]
[Date "1997.??.??"]
[Round "?"]
[White "Preiss, Jens"]
[Black "Feistenauer, Hannes Jr"]
[Result "0-1"]
[ECO "B32"]
[PlyCount "64"]
[EventDate "1997.??.??"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nxd4 5. Qxd4 e6 6. Nc3 b6 7. Bb5 Bb7 8. f3 Nf6 9. Bg5 Be7 10. 0-0-0 a6 11. Bxf6 axb5 12. Bxe7 Qxe7 13. Qxg7 Rf8 14. a3 Bc6 15. Qxh7 b4 16. Nb1 bxa3 17. Nxa3 Rxa3 18. bxa3 Qxa3+ 19. Kd2 Qb4+ 20. Ke3 Qc5+ 21. Kf4 f5 22. Qg6+ Ke7 23. exf5 Rxf5+ 24. Kg4 Qc4+ 25. Kh3 Qc5 26. Qh7+ Rf7 27. Qh4+ Ke8 28. Qd4 Qf5+ 29. Kg3 Bxf3 30. gxf3 Qxf3+ 31. Kh4 Rh7+ 32. Kg5 Qf5# 0-1

[Event "Wuerttemberg-ch U13"]
[Site "Germany"]
[Date "1997.??.??"]
[Round "?"]
[White "Preiss, Jens"]
[Black "Klausmann, Stefan"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "43"]
[EventDate "1997.??.??"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 d6 6. Bg5 0-0 7. Nd5 Bg4 8. h3 Bh5 9. g4 Bg6 10. Qe2 Nd4 11. Nxd4 Bxd4 12. c3 c6 13. Nxf6+ gxf6 14. Bh6 Bxc3+ 15. bxc3 Re8 16. Qf3 b5 17. Bb3 a5 18. h4 a4 19. Bd1 Qa5 20. Qxf6 Qxc3+ 21. Kf1 Qxd3+ 22. Kg1 1-0

[Event "Wuerttemberg-ch U13"]
[Site "Germany"]
[Date "1997.??.??"]
[Round "?"]
[White "Preiss, Jens"]
[Black "Vielwock, Vadim"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "97"]
[EventDate "1997.??.??"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 h6 6. Be3 Bb6 7. Qd2 d6 8. h3 Be6 9. Bb3 Na5 10. Bxe6 fxe6 11. 0-0-0 Nc6 12. Rdf1 Qd7 13. g3 0-0-0 14. Bxb6 cxb6 15. Ne2 Kb8 16. Nh4 g5 17. Ng2 Nh5 18. f4 gxf4 19. gxf4 exf4 20. Ngxf4 Nxf4 21. Nxf4 Rdf8 22. Ne2 Rxf1+ 23. Rxf1 e5 24. Rh1 h5 25. c3 Rf8 26. Qe3 Qf7 27. Kb1 b5 28. d4 exd4 29. Nxd4 Nxd4 30. Qxd4 Qf4 31. Qd5 Re8 32. Re1 Qg3 33. Re2 a6 34. Qxh5 Rxe4 35. Rxe4 Qd3+ 36. Kc1 Qxe4 37. Qg4 Qe1+ 38. Qd1 Qe3+ 39. Qd2 Qxh3 40. Qxd6+ Kc8 41. Qc5+ Kb8 42. Qd6+ Ka8 43. Qd8+ Ka7 44. Qd4+ b6 45. Qg7+ Kb8 46. Qe5+ Kc8 47. Qe8+ Kc7 48. Qe5+ Kc8 49. Qe8+ 1/2-1/2

[Event "Wuerttemberg-ch U11"]
[Site "Wuerttemberg"]
[Date "1995.??.??"]
[Round "7"]
[White "Preiss, Jens"]
[Black "Haecker, Sonja"]
[Result "0-1"]
[ECO "C28"]
[PlyCount "108"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bb4 5. d3 0-0 6. Bd2 d6 7. a3 Ba5 8. 0-0 Bg4 9. h3 Bh5 10. Rb1 Nd4 11. Re1 Nxf3+ 12. gxf3 Qd7 13. Kh2 Bb6 14. Be3 Qe7 15. Bxb6 axb6 16. Nd5 Nxd5 17. Bxd5 Qh4 18. Qe2 Qf4+ 19. Kg1 Bxf3 20. Qe3 Qf6 21. Kh2 c6 22. Ba2 Bh5 23. Rg1 Qf4+ 24. Qxf4 exf4 25. Rg2 Bf3 26. Rg5 h6 27. Rgg1 Rfe8 28. Rbe1 Rad8 29. c4 Re5 30. Bb3 Rg5 31. Rxg5 hxg5 32. Kg1 Kh7 33. Ba2 Rh8 34. Rc1 Kg8 35. Kf1 Rxh3 36. Ke1 Rh1+ 37. Kd2 Rxc1 38. Kxc1 Kh7 39. Kd2 Kh6 40. Ke1 Kh5 41. Kf1 Kh4 42. Bb3 Kh3 43. Kg1 g4 44. Bc2 g3 45. fxg3 fxg3 46. b3 Be2 47. a4 Bf1 48. b4 g6 49. a5 bxa5 50. bxa5 f5 51. exf5 gxf5 52. d4 f4 53. Be4 Bxc4 54. Bf3 Bd5 0-1

