[Event "Regionalliga SW 1617"]
[Site "Bayern"]
[Date "2017.03.19"]
[Round "7.3"]
[White "Seiler, Sascha"]
[Black "Stadler, Andreas"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2046"]
[BlackElo "1962"]
[PlyCount "69"]
[EventDate "2016.10.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Mering"]
[BlackTeam "Muenchen Suedost II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 Nbd7 7. 0-0 e5 8. d5 h6 9. Ne1 Nc5 10. Bf3 a5 11. Be3 Na6 12. Nd3 b6 13. g3 Bh3 14. Bg2 Qd7 15. f3 Kh7 16. a3 Bxg2 17. Kxg2 Nc5 18. b3 Ng8 19. Nf2 f5 20. b4 Nb7 21. Nd3 Qe7 22. c5 dxc5 23. bxc5 Nxc5 24. Nxc5 bxc5 25. Na4 Rfb8 26. Rc1 c4 27. Bc5 Qd7 28. Rxc4 Rb5 29. Qc2 Rab8 30. Bf2 Rb3 31. Nc5 Qb5 32. Nxb3 Qxb3 33. Qxb3 Rxb3 34. Rxc7 Rxa3 35. Rd1 1-0

[Event "Regionalliga SW 1617"]
[Site "Bayern"]
[Date "2017.02.05"]
[Round "5.4"]
[White "Diefenbach, Maximilian"]
[Black "Seiler, Sascha"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1943"]
[BlackElo "2046"]
[PlyCount "99"]
[EventDate "2016.10.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "MSA Zugzwang II"]
[BlackTeam "Mering"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Bf4 c5 3. e3 Qb6 4. Nc3 cxd4 5. exd4 a6 6. Nf3 Qxb2 7. Na4 Qb4+ 8. c3 Qa5 9. Qb3 b5 10. Nc5 d6 11. Nd3 Be6 12. Qb2 Ne4 13. Nb4 Nd7 14. Bd3 Nef6 15. Ng5 Bc4 16. Bxc4 bxc4 17. Qe2 Rc8 18. 0-0 Qf5 19. Qd2 a5 20. Nc2 h6 21. Nf3 Nd5 22. Bg3 Qd3 23. Rfe1 e6 24. Ne3 N7f6 25. Qxd3 cxd3 26. c4 Nxe3 27. Rxe3 Rxc4 28. Rxd3 Be7 29. Rb3 Rb4 30. Bf4 Ne4 31. Re1 d5 32. Rc1 0-0 33. h3 Bd6 34. Rxb4 Bxf4 35. Rbb1 Bxc1 36. Rxc1 Rb8 37. Rc2 Rb1+ 38. Kh2 Rf1 39. Rc8+ Kh7 40. Ra8 f5 41. Rxa5 f4 42. Ra3 Rxf2 43. h4 Rf1 44. Ng1 g5 45. hxg5 hxg5 46. Ra6 g4 47. Ne2 Rf2 48. Nxf4 g3+ 49. Kh3 Rxf4 50. Rxe6 0-1

[Event "Regionalliga SW 1617"]
[Site "Bayern"]
[Date "2017.01.15"]
[Round "4.4"]
[White "Seiler, Sascha"]
[Black "Lutz, Albert"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "2046"]
[BlackElo "2003"]
[PlyCount "89"]
[EventDate "2016.10.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Mering"]
[BlackTeam "Krumbach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d5 2. c4 c6 3. d4 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. g4 h6 8. Bd2 Qe7 9. Rg1 e5 10. cxd5 Nxd5 11. Nxd5 cxd5 12. Rg2 e4 13. Ng1 Nf6 14. Be2 Bd7 15. Qb3 0-0 16. g5 hxg5 17. Rxg5 Rfc8 18. Bh5 Rc6 19. Ne2 Rb6 20. Qc2 Rc8 21. Bc3 Rbc6 22. Qb3 b5 23. a3 Rc4 24. Kd2 Kf8 25. Rag1 g6 26. Bxg6 fxg6 27. Rxg6 Be8 28. Rh6 Qe6 29. h4 Qf5 30. Qd1 Bh5 31. Rg5 Qf3 32. Rxf6+ Qxf6 33. Rxh5 a5 34. Bxa5 Rc2+ 35. Qxc2 Rxc2+ 36. Kxc2 Qf3 37. Nf4 Qxf2+ 38. Bd2 Bxf4 39. Rf5+ Ke7 40. Rxf4 Qe2 41. Kc1 Qc4+ 42. Kb1 Qd3+ 43. Kc1 Qc4+ 44. Kb1 Qd3+ 45. Ka1 1/2-1/2

[Event "Regionalliga SW 1617"]
[Site "Bayern"]
[Date "2016.10.16"]
[Round "1.4"]
[White "Seiler, Sascha"]
[Black "Tudosa, Daniel"]
[Result "1-0"]
[ECO "D60"]
[WhiteElo "2046"]
[BlackElo "1944"]
[PlyCount "73"]
[EventDate "2016.10.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Mering"]
[BlackTeam "Tuerkheim/Bad Woerishofen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d5 2. c4 e6 3. d4 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nc3 Nbd7 7. Bd3 c6 8. 0-0 dxc4 9. Bxc4 b5 10. Bb3 b4 11. Na4 c5 12. Bxf6 gxf6 13. d5 Nb6 14. dxe6 fxe6 15. Rc1 Nxa4 16. Bxa4 Ba6 17. Re1 Qxd1 18. Rexd1 Rfd8 19. Bc6 Rxd1+ 20. Rxd1 Rd8 21. Rxd8+ Bxd8 22. Be4 f5 23. Bc2 Bf6 24. b3 h6 25. Nd2 Kf7 26. Nc4 Ke7 27. Kf1 Kd7 28. Ke2 Kc6 29. Bd3 Bc8 30. e4 Bd4 31. f4 Kc7 32. Ne3 fxe4 33. Bxe4 Bxe3 34. Kxe3 a5 35. g4 Kd6 36. g5 e5 37. gxh6 1-0

[Event "Regionalliga SW 1415"]
[Site "Bayern"]
[Date "2015.04.12"]
[Round "9.6"]
[White "Seiler, Sascha"]
[Black "Diefenbach, Maximilian"]
[Result "1/2-1/2"]
[ECO "A54"]
[WhiteElo "2036"]
[BlackElo "1943"]
[PlyCount "82"]
[EventDate "2014.10.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Mering"]
[BlackTeam "MSA Zugzwang II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d6 2. d4 Nf6 3. c4 Nbd7 4. Nc3 e5 5. Bg5 Be7 6. e3 c6 7. Qc2 Qc7 8. Bd3 h6 9. Bh4 a6 10. 0-0 0-0 11. Rab1 Re8 12. b4 Nh5 13. Bxe7 Rxe7 14. Nh4 Nf8 15. d5 Nf6 16. Rfc1 Qd8 17. Nf5 Rc7 18. Nxd6 cxd5 19. c5 Be6 20. Na4 Ne8 21. Nxe8 Qxe8 22. Nb6 Rd8 23. Qb2 Nd7 24. b5 Rxc5 25. Nxd7 Rxc1+ 26. Rxc1 Bxd7 27. bxa6 bxa6 28. Bxa6 Rb8 29. Qa1 Rb6 30. Bd3 Qb8 31. Rb1 Rxb1+ 32. Qxb1 Qxb1+ 33. Bxb1 Bb5 34. f4 f6 35. Bc2 Kf8 36. Kf2 Ke7 37. Ke1 Kd6 38. Kd2 Kc5 39. a3 Bc6 40. Bd3 e4 41. Ba6 d4 1/2-1/2

[Event "Regionalliga SW 1415"]
[Site "Bayern"]
[Date "2015.02.22"]
[Round "7.5"]
[White "Heer, Stephan"]
[Black "Seiler, Sascha"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "2007"]
[BlackElo "2036"]
[PlyCount "90"]
[EventDate "2014.10.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Haar"]
[BlackTeam "Mering"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. 0-0 c5 5. d3 d5 6. Nbd2 g6 7. c3 Bg7 8. e4 dxe4 9. dxe4 Nxe4 10. Ng5 Nxc3 11. bxc3 Bxg2 12. Kxg2 Qd5+ 13. Qf3 Qxf3+ 14. Ngxf3 Bxc3 15. Rb1 Nc6 16. Ne4 Bg7 17. Bb2 0-0 18. Bxg7 Kxg7 19. Rfc1 Rfd8 20. h4 Rd5 21. Nc3 Rd3 22. h5 Rad8 23. hxg6 hxg6 24. Ne4 Ra3 25. Rb2 Nb4 26. Rc3 Ra4 27. Rc4 Ra3 28. Rc3 Rxc3 29. Nxc3 Rd3 30. Nb1 Rd1 31. a3 Nc6 32. Nfd2 Nd4 33. Nc3 Rc1 34. Ndb1 Kf8 35. a4 Nc6 36. Kf3 Ke8 37. Ke3 Na5 38. Kd3 Kd7 39. Nd2 Kc6 40. Nc4 Nxc4 41. Kxc4 a6 42. Kd3 e6 43. Kd2 Rf1 44. Ke2 Rc1 45. Kd2 Rf1 1/2-1/2

[Event "Regionalliga SW 1415"]
[Site "Bayern"]
[Date "2014.12.07"]
[Round "4.6"]
[White "Seiler, Sascha"]
[Black "Link, Ulrich"]
[Result "1/2-1/2"]
[ECO "A95"]
[WhiteElo "2036"]
[BlackElo "1978"]
[PlyCount "175"]
[EventDate "2014.10.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Mering"]
[BlackTeam "Krumbach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Ne4 5. Bg2 Be7 6. Qc2 0-0 7. Nc3 f5 8. 0-0 c6 9. Ne5 Nd7 10. Bf4 Nd6 11. cxd5 exd5 12. Na4 Nxe5 13. Bxe5 g5 14. Nc5 Nc4 15. Nd3 Qb6 16. e3 Be6 17. Rfe1 Nxe5 18. Nxe5 Bf6 19. Nd3 Rae8 20. b4 a5 21. Rab1 axb4 22. Rxb4 Qa7 23. Reb1 Bc8 24. Ra4 Qb8 25. Qxc6 bxc6 26. Rxb8 f4 27. gxf4 Bf5 28. Rxe8 Rxe8 29. fxg5 Bxg5 30. Nb4 Rb8 31. a3 Be7 32. Bf3 Bh3 33. Bg2 Be6 34. Kf1 Bd6 35. f4 Bd7 36. Ra7 Be8 37. Bh3 c5 38. Nxd5 cxd4 39. Nf6+ Kf8 40. Nxh7+ Kg8 41. Be6+ Kh8 42. exd4 Bg6 43. Nf6 Bxf4 44. Kg2 Rf8 45. Nd7 Be4+ 46. Kf2 Re8 47. d5 Bxd5 48. Nf6 Be3+ 49. Kxe3 Rxe6+ 50. Kd4 Rxf6 51. Kxd5 Rh6 52. Re7 Rxh2 53. a4 Ra2 54. Re4 Kg7 55. Kc5 Kf6 56. Kb5 Rb2+ 57. Ka6 Kf7 58. a5 Kf6 59. Ka7 Rb5 60. a6 Kf7 61. Re2 Rb1 62. Ka8 Ra1 63. Kb7 Rb1+ 64. Ka7 Rb3 65. Rh2 Ke6 66. Rh6+ Kd5 67. Rb6 Rh3 68. Ka8 Kc5 69. Rb1 Rh8+ 70. Rb8 Rh7 71. Rb7 Rh8+ 72. Ka7 Kc6 73. Rb6+ Kc5 74. Rb7 Kc6 75. Rg7 Rf8 76. Rg6+ Kc5 77. Rb6 Rh8 78. Rb8 Rh7+ 79. Ka8 Kc6 80. a7 Rg7 81. Rh8 Kc7 82. Rf8 Rh7 83. Rb8 Kc6 84. Rf8 Kc7 85. Rg8 Rf7 86. Rb8 Kc6 87. Rh8 Kc7 88. Re8 1/2-1/2

[Event "Regionalliga SW 1415"]
[Site "Bayern"]
[Date "2014.11.23"]
[Round "3.6"]
[White "Lux, Werner"]
[Black "Seiler, Sascha"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1996"]
[BlackElo "2036"]
[PlyCount "115"]
[EventDate "2014.10.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Tuerkheim/Bad Woerishofen"]
[BlackTeam "Mering"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d3 Nf6 4. g3 Nc6 5. Bg2 g6 6. 0-0 Bg7 7. c3 0-0 8. Ng5 h6 9. Nh3 d5 10. Qe2 e5 11. f4 dxe4 12. dxe4 exf4 13. gxf4 Re8 14. Nf2 Nh5 15. Bf3 Qh4 16. Bxh5 gxh5 17. Qe3 Re6 18. Nd2 Rg6+ 19. Kh1 Qe7 20. Nf3 b6 21. Bd2 Bb7 22. Rg1 Rxg1+ 23. Rxg1 Na5 24. b3 f5 25. e5 Rd8 26. Be1 Ba8 27. Rg3 h4 28. Rh3 Nb7 29. Kg1 Nd6 30. Nxh4 Ne4 31. Nxf5 Qf7 32. Nxg7 Qxg7+ 33. Kf1 Nxf2 34. Qxf2 Kf8 35. Rg3 Qb7 36. Qg1 Qf7 37. Qf2 Qd5 38. c4 Qh1+ 39. Qg1 Qxg1+ 40. Kxg1 Rd1 41. Re3 Ra1 42. a4 Ra2 43. h4 Rg2+ 44. Kf1 Ke7 45. f5 Rg4 46. Bg3 Re4 47. Kf2 Bc6 48. Ke2 h5 49. Kd3 Rd4+ 50. Kc3 Be4 51. f6+ Ke6 52. b4 Bc6 53. bxc5 bxc5 54. a5 Bg2 55. Rd3 Rg4 56. Rd6+ Kf7 57. Rd7+ Kg6 58. Rg7+ 1-0

[Event "Regionalliga SW 1415"]
[Site "Bayern"]
[Date "2014.11.09"]
[Round "2.6"]
[White "Seiler, Sascha"]
[Black "Mattes, Heinz"]
[Result "0-1"]
[ECO "E05"]
[WhiteElo "2036"]
[BlackElo "1924"]
[PlyCount "103"]
[EventDate "2014.10.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Mering"]
[BlackTeam "Muenchen Siemens"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. d4 d5 3. c4 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 c5 8. Rd1 Qb6 9. Na3 cxd4 10. Nxc4 Qc5 11. Nxd4 Nd5 12. a3 Nc6 13. Nb3 Qb5 14. e4 Nb6 15. Nd6 Bxd6 16. Rxd6 e5 17. Qd3 Qxd3 18. Rxd3 Na4 19. Rb1 Be6 20. Be3 Bc4 21. Bf1 Bxd3 22. Bxd3 a6 23. Bc4 Rfd8 24. Bd5 Ne7 25. Bxb7 Rab8 26. Na5 Rd7 27. Bxa6 Rxb2 28. Rxb2 Nxb2 29. Nc4 Nxc4 30. Bxc4 Rd1+ 31. Kg2 Nc6 32. a4 Ra1 33. Bb5 Nd4 34. g4 Kf8 35. g5 Ke7 36. h3 Kd6 37. h4 f6 38. Be8 Ne6 39. gxf6 gxf6 40. Bb6 Nc5 41. Bxc5+ Kxc5 42. Kf3 Kd4 43. Bc6 Rc1 44. Bd7 h5 45. Be8 Rc3+ 46. Kg2 Kxe4 47. Bxh5 Kf4 48. Be8 Kg4 49. h5 Kg5 50. f4+ Kxf4 51. h6 Rc8 52. Bg6 0-1

[Event "Regionalliga SW 1415"]
[Site "Bayern"]
[Date "2014.10.19"]
[Round "1.5"]
[White "Seiler, Sascha"]
[Black "Wolf, Armin"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "2036"]
[BlackElo "2089"]
[PlyCount "73"]
[EventDate "2014.10.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Mering"]
[BlackTeam "Haunstetten"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 g6 2. d4 Bg7 3. c4 d6 4. Nc3 Bg4 5. e3 c5 6. Be2 cxd4 7. Nxd4 Bxe2 8. Ncxe2 Nc6 9. Bd2 Nf6 10. 0-0 0-0 11. Qb3 Ne4 12. Be1 Qd7 13. Qc2 Nc5 14. Bc3 Ne5 15. b3 Rfc8 16. Rfd1 a6 17. a4 b6 18. Nf4 Qb7 19. f3 Rab8 20. Qb2 e6 21. Rd2 Qe7 22. Rad1 Qg5 23. Kh1 Nxc4 24. bxc4 Nxa4 25. Qb3 Nxc3 26. Qxc3 e5 27. Nde6 fxe6 28. Nxe6 Qe7 29. Rxd6 Bf6 30. Qd3 Qf7 31. Qd5 Re8 32. Kg1 Rb7 33. Qc6 Rbb8 34. Nc7 Red8 35. Nd5 Be7 36. Nxe7+ Qxe7 37. Qd5+ 1-0

[Event "Regionalliga SW 1314"]
[Site "Bayern"]
[Date "2014.04.06"]
[Round "9.5"]
[White "Seiler, Sascha"]
[Black "Seibold, Thomas"]
[Result "0-1"]
[ECO "D52"]
[WhiteElo "2009"]
[BlackElo "2028"]
[PlyCount "64"]
[EventDate "2013.10.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Mering"]
[BlackTeam "Bayern Muenchen III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. d4 d5 3. c4 e6 4. Nc3 c6 5. Bg5 Nbd7 6. e3 Qa5 7. Nd2 dxc4 8. Bxf6 Nxf6 9. Nxc4 Qd8 10. Bd3 c5 11. Ne5 Bd6 12. Qa4+ Nd7 13. Bb5 cxd4 14. exd4 a6 15. Rd1 Rb8 16. Bd3 0-0 17. 0-0 Qe7 18. Rfe1 Nf6 19. d5 Qc7 20. Qd4 Rd8 21. Bc4 Bxe5 22. Rxe5 b5 23. Bb3 b4 24. Rg5 e5 25. d6 Qd7 26. Qxe5 h6 27. Rg3 Ng4 28. Qe7 bxc3 29. Rxg4 Qxe7 30. dxe7 Rxd1+ 31. Bxd1 Bxg4 32. Bxg4 c2 0-1

[Event "Regionalliga SW 1314"]
[Site "Bayern"]
[Date "2014.03.16"]
[Round "8.5"]
[White "Strobl, Frank"]
[Black "Seiler, Sascha"]
[Result "0-1"]
[ECO "B96"]
[WhiteElo "1917"]
[BlackElo "2009"]
[PlyCount "66"]
[EventDate "2013.10.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Muenchen RTA"]
[BlackTeam "Mering"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Qf3 Qc7 9. 0-0-0 b5 10. Bxb5 axb5 11. Ndxb5 Qb8 12. e5 Bb7 13. Qe2 dxe5 14. Qc4 Be7 15. Nc7+ Kf8 16. Nxa8 Bxa8 17. Rhe1 e4 18. g4 h6 19. Bxf6 Nxf6 20. g5 Nd5 21. Nxe4 Nxf4 22. Nc5 Kg8 23. gxh6 Bd5 24. Qc3 Rxh6 25. Na6 Qb7 26. Qa5 Rxh2 27. Nc5 Qc6 28. b4 Ne2+ 29. Kb2 Bf6+ 30. Ka3 Nc3 31. Rd3 Rxc2 32. Ra1 Nb1+ 33. Rxb1 Rxa2# 0-1

[Event "Regionalliga SW 1314"]
[Site "Bayern"]
[Date "2014.02.23"]
[Round "7.5"]
[White "Seiler, Sascha"]
[Black "Heigermoser, Robert"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2009"]
[BlackElo "2086"]
[PlyCount "92"]
[EventDate "2013.10.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Mering"]
[BlackTeam "MSA Zugzwang II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. Be2 e5 7. 0-0 Na6 8. Rb1 exd4 9. Nxd4 Nc5 10. Bf3 Re8 11. Re1 a5 12. b3 Nfd7 13. Be3 c6 14. a3 Ne5 15. Be2 Qh4 16. g3 Qh3 17. Bf1 Qg4 18. Be2 Qh3 19. Bf1 Qg4 20. h3 Qxd1 21. Rexd1 a4 22. b4 Nb3 23. Kg2 Nxd4 24. Bxd4 Be6 25. f4 Nxc4 26. Bxc4 Bxc4 27. Bxg7 Kxg7 28. Rxd6 b5 29. Kf2 Rac8 30. Rc1 c5 31. bxc5 Rxc5 32. Nxb5 Rxe4 33. Nd4 Rc8 34. f5 g5 35. Kf3 Rxd4 36. Rxd4 Bd5+ 37. Rxd5 Rxc1 38. Rd3 h5 39. g4 h4 40. Ke4 Kf6 41. Rd6+ Kg7 42. Rd4 Rh1 43. Rd3 Kf6 44. Rc3 Re1+ 45. Kd4 Rd1+ 46. Ke4 Re1+ 1/2-1/2

[Event "Regionalliga SW 1314"]
[Site "Bayern"]
[Date "2014.02.09"]
[Round "6.5"]
[White "Pitschka, Claus"]
[Black "Seiler, Sascha"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2130"]
[BlackElo "2009"]
[PlyCount "70"]
[EventDate "2013.10.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Garching II"]
[BlackTeam "Mering"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bd3 Nc6 5. Bc2 Bg4 6. h3 Bh5 7. d4 Bxf3 8. gxf3 cxd4 9. cxd4 Qa5+ 10. Nc3 g6 11. Ba4 Nd7 12. d5 Ncb8 13. Qd4 Rg8 14. Bd2 Bg7 15. Qc4 Qc5 16. Qb3 Qb6 17. Qc2 Kf8 18. Bb5 Nc5 19. Be2 Nbd7 20. 0-0 g5 21. Rab1 a5 22. Be3 Qd8 23. Nb5 Be5 24. Nd4 Rg6 25. Nf5 e6 26. dxe6 fxe6 27. Nd4 Qf6 28. Rfd1 Rh6 29. Kg2 Rxh3 30. f4 gxf4 31. Kxh3 fxe3 32. fxe3 Qh6+ 33. Kg2 Qh2+ 34. Kf1 Qh1+ 35. Kf2 Nxe4+ 0-1

[Event "Regionalliga SW 1314"]
[Site "Bayern"]
[Date "2014.01.19"]
[Round "5.5"]
[White "Seiler, Sascha"]
[Black "Wuerdinger, Alexander"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "2009"]
[BlackElo "2039"]
[PlyCount "76"]
[EventDate "2013.10.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Mering"]
[BlackTeam "Haar"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 d5 3. Bg5 c5 4. e3 Ne4 5. Bh4 Qb6 6. Qc1 Nc6 7. c3 Bf5 8. Nbd2 cxd4 9. Nxd4 Nxd4 10. exd4 g5 11. Bg3 Nxg3 12. hxg3 g4 13. Nb3 h5 14. Qg5 Qe6+ 15. Be2 f6 16. Qd2 Bh6 17. Qd1 b6 18. Kf1 Bg5 19. Bb5+ Kf7 20. Qe2 Qd6 21. Bd3 e6 22. Re1 h4 23. gxh4 Rxh4 24. Rxh4 Bxh4 25. Bxf5 exf5 26. g3 Bg5 27. Kg2 Rh8 28. Rh1 Bh6 29. Nc1 Re8 30. Qc2 Kg6 31. Nd3 Re4 32. Qd1 Qe6 33. Re1 Kf7 34. Rh1 Kg7 35. Rh5 Re2 36. Rxf5 Qe4+ 37. Kh2 Rd2 38. Rf4 Rxd1 0-1

[Event "Regionalliga SW 1314"]
[Site "Bayern"]
[Date "2013.12.15"]
[Round "4.6"]
[White "Seiler, Sascha"]
[Black "Markl, Martin"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "2009"]
[BlackElo "2021"]
[PlyCount "87"]
[EventDate "2013.10.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Mering"]
[BlackTeam "Muenchen Siemens"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. d4 e6 3. Bg5 h6 4. Bxf6 Qxf6 5. e4 c5 6. c3 b6 7. Bd3 Bb7 8. 0-0 Nc6 9. d5 Ne5 10. Nxe5 Qxe5 11. f4 Qc7 12. c4 exd5 13. exd5 0-0-0 14. Nc3 g5 15. Qh5 a6 16. f5 Bd6 17. a4 Rde8 18. Rfe1 Be5 19. Re2 f6 20. Kh1 Kb8 21. a5 bxa5 22. Ra3 Reg8 23. Ne4 g4 24. Bb1 Qb6 25. Ba2 Qc7 26. Bb3 Ka7 27. Ba4 Rg7 28. Rb3 Qc8 29. Qh4 d6 30. Qf2 h5 31. h4 g3 32. Nxg3 Rg4 33. Ne4 Rf4 34. Rf3 Bd4 35. Rxf4 Bxf2 36. Rfxf2 Qf8 37. Rf3 Rg8 38. Rg3 Rxg3 39. Nxg3 Qg7 40. Kh2 Qg4 41. Re4 Qg7 42. Be8 Bc8 43. Nxh5 Qb7 44. Re2 1/2-1/2

[Event "Regionalliga SW 1314"]
[Site "Bayern"]
[Date "2013.11.24"]
[Round "3.5"]
[White "Kalinin, Oleksandr"]
[Black "Seiler, Sascha"]
[Result "1/2-1/2"]
[ECO "E10"]
[WhiteElo "2053"]
[BlackElo "2009"]
[PlyCount "46"]
[EventDate "2013.10.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Muenchen 36"]
[BlackTeam "Mering"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 c5 3. e3 e6 4. Nf3 Be7 5. Be2 0-0 6. dxc5 Qa5+ 7. Bd2 Qxc5 8. a3 d5 9. Bb4 Qc7 10. Bxe7 Qxe7 11. Nc3 Rd8 12. cxd5 Nxd5 13. Qb3 b6 14. Nxd5 Rxd5 15. Nd4 Bb7 16. Bf3 Rd8 17. 0-0 Bxf3 18. Nxf3 Nd7 19. Rac1 Nc5 20. Qc2 Nd3 21. Rcd1 Rac8 22. Qb1 Nc5 23. Rxd8+ Rxd8 1/2-1/2

[Event "Regionalliga SW 1314"]
[Site "Bayern"]
[Date "2013.11.10"]
[Round "2.6"]
[White "Closhen, Ingo"]
[Black "Seiler, Sascha"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "1916"]
[BlackElo "2009"]
[PlyCount "66"]
[EventDate "2013.10.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Sendling"]
[BlackTeam "Mering"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 d6 6. Be2 Nf6 7. Nc3 Be7 8. Be3 0-0 9. Qd2 Qc7 10. 0-0 b6 11. f3 Bb7 12. Rfc1 Nbd7 13. Qe1 Rac8 14. Qf2 Qb8 15. Bf1 Qa8 16. a3 g6 17. b4 d5 18. exd5 exd5 19. Bh6 dxc4 20. Bxf8 Bxf8 21. Re1 Nd5 22. Ne4 N5f6 23. Nxf6+ Nxf6 24. Rac1 Bd5 25. Nc2 b5 26. Rcd1 Qb7 27. Re5 Bd6 28. Re2 Bb8 29. Red2 Ba7 30. Nd4 c3 31. Rd3 Rc4 32. Qh4 c2 33. Qxf6 cxd1Q 0-1

[Event "Regionalliga SW 1314"]
[Site "Bayern"]
[Date "2013.10.13"]
[Round "1.6"]
[White "Seiler, Sascha"]
[Black "Maier, Michael"]
[Result "1/2-1/2"]
[ECO "D17"]
[WhiteElo "2009"]
[BlackElo "1931"]
[PlyCount "45"]
[EventDate "2013.10.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Mering"]
[BlackTeam "Dachau"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d5 2. c4 c6 3. d4 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 Nbd7 7. Nxc4 Qc7 8. g3 e5 9. dxe5 Nxe5 10. Bf4 Nfd7 11. Bg2 f6 12. 0-0 0-0-0 13. Qc1 g5 14. Nxe5 Nxe5 15. Bxe5 Qxe5 16. a5 a6 17. Na4 Kb8 18. Nb6 Bc5 19. b4 Bxb6 20. axb6 Qxe2 21. Re1 Qc2 22. Qe3 Qd3 23. Qc5 1/2-1/2

[Event "Landesliga Nord 1213"]
[Site "Bayern"]
[Date "2013.01.13"]
[Round "5.7"]
[White "Jauernig, Udo"]
[Black "Seiler, Sascha"]
[Result "1/2-1/2"]
[ECO "A57"]
[WhiteElo "2148"]
[BlackElo "2001"]
[PlyCount "52"]
[EventDate "2012.10.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Kareth Lappersdorf"]
[BlackTeam "Bamberg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Nf3 bxc4 5. Nc3 d6 6. e4 g6 7. Bxc4 Bg7 8. 0-0 0-0 9. e5 dxe5 10. Nxe5 Nfd7 11. Nc6 Nxc6 12. dxc6 Nb6 13. Be2 Bf5 14. a4 Rc8 15. a5 Na8 16. Qa4 Nc7 17. Be3 Bd4 18. Rfd1 e5 19. Bf3 Rb8 20. Qa3 Be6 21. Bxd4 cxd4 22. Qc5 Re8 23. Qxa7 Rxb2 24. Na4 Rb4 25. Nc5 Bf5 26. Ne4 d3 1/2-1/2

[Event "Landesliga Nord 1213"]
[Site "Bayern"]
[Date "2012.11.11"]
[Round "2.7"]
[White "Seiler, Sascha"]
[Black "Krauss, Josef"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2001"]
[BlackElo "2098"]
[PlyCount "104"]
[EventDate "2012.10.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Bamberg"]
[BlackTeam "Schweinfurt"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. f4 h6 6. Bh4 c5 7. e5 Nh5 8. dxc5 dxe5 9. Qxd8+ Kxd8 10. 0-0-0+ Bd7 11. Nd5 g5 12. fxg5 hxg5 13. Bxg5 Ng3 14. Bxe7+ Kc8 15. hxg3 Rxh1 16. Nh3 Bh6+ 17. Kb1 Bg4 18. Nf2 Bxd1 19. Nxh1 Nc6 20. Nf2 Bh5 21. Bf6 Kd7 22. Bb5 Re8 23. Bh4 Bg7 24. Ne4 Rh8 25. Nd6 Rb8 26. Bf6 Ke6 27. Bxg7 Kxd5 28. c4+ Kxc5 29. Ne4+ Kd4 30. Nf6 Bg6+ 31. Kc1 a6 32. Bxc6 bxc6 33. Nd7 Re8 34. b3 Bf5 35. Nf6 Re6 36. g4 Be4 37. Kd2 Bxg2 38. Nd7 Re7 39. Nb8 c5 40. Nxa6 Ra7 41. Nb8 Rxa2+ 42. Ke1 Ra7 43. Kf2 Be4 44. Bh6 Ra2+ 45. Ke1 Rb2 46. Nd7 Rxb3 47. Bg7 Kxc4 48. Nxe5+ Kd5 49. g5 Bg6 50. Kd2 c4 51. Ng4 Rd3+ 52. Ke2 Bh5 0-1

[Event "Landesliga Nord 1213"]
[Site "Bayern"]
[Date "2012.10.14"]
[Round "1.8"]
[White "Saathoff, Richard"]
[Black "Seiler, Sascha"]
[Result "1/2-1/2"]
[ECO "B96"]
[WhiteElo "2090"]
[BlackElo "2001"]
[PlyCount "26"]
[EventDate "2012.10.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Nuernberg Sued SW"]
[BlackTeam "Bamberg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Bc4 b5 9. Bxe6 fxe6 10. Nxe6 Qb6 11. Qe2 Kf7 12. Nd5 Nxd5 13. exd5 Nf6 1/2-1/2

[Event "Regionalliga NW 1112"]
[Site "Bayern"]
[Date "2012.04.15"]
[Round "9.6"]
[White "Basel, Matthias"]
[Black "Seiler, Sascha"]
[Result "1/2-1/2"]
[ECO "E93"]
[WhiteElo "1987"]
[BlackElo "2002"]
[PlyCount "95"]
[EventDate "2011.10.02"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Kitzingen"]
[BlackTeam "Bamberg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. d5 Nbd7 8. Nd2 a5 9. h4 h5 10. Nf1 Nc5 11. f3 c6 12. Bg5 a4 13. Ne3 Qa5 14. Qd2 Re8 15. Nc2 Bd7 16. 0-0 cxd5 17. cxd5 b5 18. Nd1 Qb6 19. Be3 Rec8 20. Nf2 Ne8 21. Nb4 Qd8 22. g3 f5 23. Bg5 Qb6 24. Kg2 Nf6 25. Qe3 Rc7 26. Rad1 Rf8 27. Bd3 Qb7 28. Bb1 Qc8 29. Rd2 fxe4 30. fxe4 Kh7 31. Rc1 Rf7 32. Rdc2 Be8 33. Nbd3 Nxd3 34. Rxc7 Rxc7 35. Rxc7 Qxc7 36. Bxd3 Bd7 37. Qe2 Qc5 38. Be3 Qb4 39. Qc2 Bh6 40. a3 Qe1 41. Bxh6 Kxh6 42. Qe2 Qxe2 43. Bxe2 Kg7 44. Kf3 Kf7 45. Ke3 Ke7 46. Kd2 Kd8 47. Kc3 Kc7 48. Kd3 1/2-1/2

[Event "GER-chT U20"]
[Site "Kelheim"]
[Date "2007.12.30"]
[Round "7.3"]
[White "Seiler, Sascha"]
[Black "Schaefer, Alexander1"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1998"]
[BlackElo "1777"]
[PlyCount "45"]
[EventDate "2007.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Heilbronn U20"]
[BlackTeam "Tamm 74 U20"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 d5 6. 0-0 Bd6 7. Ne5 Nbd7 8. f4 0-0 9. Nc3 c5 10. e3 Rc8 11. b3 Ba6 12. Ba3 Bxe5 13. dxe5 Ne8 14. Rf2 dxc4 15. Rd2 Rc7 16. bxc4 f6 17. Qa4 Bc8 18. exf6 Qxf6 19. Bb2 a6 20. Nd5 Qf7 21. Nxc7 Nxc7 22. Qc6 Nf6 23. Be5 1-0

[Event "GER-chT U20"]
[Site "Kelheim"]
[Date "2007.12.29"]
[Round "5.3"]
[White "Friedrich, Kai"]
[Black "Seiler, Sascha"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1898"]
[BlackElo "1998"]
[PlyCount "52"]
[EventDate "2007.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Hettstedt U20"]
[BlackTeam "Heilbronn U20"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 e6 3. f4 d5 4. d3 dxe4 5. dxe4 Qxd1+ 6. Nxd1 Nf6 7. Nc3 a6 8. a4 b6 9. Nf3 Bb7 10. Bd3 Nc6 11. e5 Nd5 12. Bd2 Be7 13. 0-0 0-0-0 14. Rad1 Rhe8 15. Nxd5 Rxd5 16. Be4 Rd7 17. Be3 g6 18. Rxd7 Kxd7 19. Rd1+ Kc7 20. c3 f5 21. exf6 Bxf6 22. Kf2 Rd8 23. Rxd8 Nxd8 24. Bxb7 Nxb7 25. Nd2 Nd6 26. a5 Kc6 1/2-1/2

[Event "GER-chT U20"]
[Site "Kelheim"]
[Date "2007.12.29"]
[Round "6.3"]
[White "Seiler, Sascha"]
[Black "Suess, Stefan"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "1998"]
[BlackElo "1881"]
[PlyCount "113"]
[EventDate "2007.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Heilbronn U20"]
[BlackTeam "Grossenseebach U20"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. d4 d5 3. c4 g6 4. g3 Bg7 5. Bg2 0-0 6. 0-0 c6 7. Nbd2 Bg4 8. Ne5 Be6 9. cxd5 cxd5 10. Qb3 Nc6 11. Nxc6 bxc6 12. Qa3 Qd6 13. Qa5 Rfb8 14. Nb3 Rb5 15. Bf4 Qd8 16. Qxd8+ Rxd8 17. Rfc1 Bd7 18. Rc5 Rxc5 19. Nxc5 Be8 20. Bc7 Rc8 21. Be5 Nd7 22. Bxg7 Kxg7 23. Nd3 e6 24. Rc1 Kf6 25. Kf1 e5 26. dxe5+ Nxe5 27. Bxd5 Rb8 28. Bb3 Nxd3 29. exd3 Bd7 30. Rc2 Re8 31. Re2 Rd8 32. Re3 Bf5 33. Ke2 Rd4 34. Kd2 c5 35. Kc3 Be6 36. f4 Bf5 37. Bc4 Rd8 38. Re5 Rc8 39. a4 h5 40. h4 Rc7 41. a5 Rc8 42. b3 Rc7 43. Bd5 Bh3 44. Kc4 Bf1 45. Be4 Bh3 46. Rxc5 Be6+ 47. Bd5 Bxd5+ 48. Kxd5 Re7 49. Kd4 Re2 50. Re5 Rg2 51. Re3 Rc2 52. Kd5 Kf5 53. b4 f6 54. d4 g5 55. fxg5 fxg5 56. hxg5 Kxg5 57. Ke6 1-0

[Event "GER-chT U20"]
[Site "Kelheim"]
[Date "2007.12.28"]
[Round "4.3"]
[White "Krutwig, Longlong"]
[Black "Seiler, Sascha"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2023"]
[BlackElo "1998"]
[PlyCount "140"]
[EventDate "2007.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Koeln Muelheim U20"]
[BlackTeam "Heilbronn U20"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. c3 0-0 5. Nbd2 d5 6. h3 c5 7. e3 b6 8. Be2 Bb7 9. 0-0 Nc6 10. Ne5 Nxe5 11. Bxe5 Nd7 12. Bxg7 Kxg7 13. Bf3 e5 14. Qb3 e4 15. Be2 c4 16. Qa3 f5 17. b3 b5 18. bxc4 bxc4 19. Rab1 Bc6 20. Qa6 Rf6 21. Rb4 g5 22. Rfb1 Kg6 23. Nf1 h5 24. Ng3 h4 25. Nf1 Rd6 26. Bd1 Nb6 27. Nd2 Qc7 28. Qa5 Rf8 29. Qc5 Rdf6 30. R4b2 f4 31. Nf1 Nd7 32. Qa3 Nb6 33. Qa5 f3 34. Nh2 Bd7 35. Qc5 Qd8 36. Rd2 Be6 37. a4 Qd7 38. a5 Nc8 39. Rdb2 Bxh3 40. Ba4 Qe6 41. Rb7 fxg2 42. Bd7 Rxf2 43. Qxf8 Rxf8 44. Bxe6 Bxe6 45. Kxg2 g4 46. Rf1 Rg8 47. Rf4 Kg5 48. Rh7 h3+ 49. Kg3 Kg6 50. Rc7 Nd6 51. Nxg4 Kh5 52. Rh7+ Kg5 53. Rxh3 Nf5+ 54. Kf2 Rb8 55. Kg1 Nxe3 56. Nxe3 Kxf4 57. Ng2+ Kg4 58. Rh6 Kg3 59. Ne3 Kf3 60. Nf1 Re8 61. Rf6+ Ke2 62. Ng3+ Kd3 63. Nh5 Kxc3 64. Kf2 e3+ 65. Ke1 Bg4 66. Ng3 Rb8 67. Ne2+ Kd3 68. Nc1+ Kxd4 69. Rf4+ Kc3 70. Rxg4 d4 1-0

[Event "GER-chT U20"]
[Site "Kelheim"]
[Date "2007.12.28"]
[Round "3.3"]
[White "Seiler, Sascha"]
[Black "Grafl, Pascal"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "1998"]
[BlackElo "1937"]
[PlyCount "75"]
[EventDate "2007.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Heilbronn U20"]
[BlackTeam "Kelheim SK U20"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. d4 d5 3. c4 c6 4. e3 e6 5. Nc3 Be7 6. Qc2 0-0 7. Ne5 Nbd7 8. Bd3 dxc4 9. Nxc4 b5 10. Ne5 Bb7 11. 0-0 a6 12. Ne4 Rc8 13. Nxd7 Nxd7 14. Nc5 Nxc5 15. dxc5 h6 16. Rd1 Qc7 17. Bd2 Bf6 18. a4 Rfe8 19. Be4 Re7 20. Bc3 Bxc3 21. Qxc3 Rd7 22. Rxd7 Qxd7 23. Kf1 Kf8 24. Ke2 Rd8 25. axb5 axb5 26. Bc2 Qd5 27. f3 Qh5 28. h3 Qg5 29. Kf1 Bc8 30. Ra8 b4 31. Qxb4 Qxe3 32. Qc3 Qc1+ 33. Ke2 Qg1 34. Be4 Qxg2+ 35. Ke3 Qg1+ 36. Ke2 Qg2+ 37. Ke3 Qg1+ 38. Ke2 1/2-1/2

[Event "GER-chT U20"]
[Site "Kelheim"]
[Date "2007.12.27"]
[Round "2.3"]
[White "Lieder, Konrad"]
[Black "Seiler, Sascha"]
[Result "1-0"]
[ECO "D77"]
[WhiteElo "2160"]
[BlackElo "1998"]
[PlyCount "46"]
[EventDate "2007.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Sangerhausen U20"]
[BlackTeam "Heilbronn U20"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. g3 g6 3. Bg2 d5 4. c4 dxc4 5. Nc3 Bg7 6. Nf3 0-0 7. 0-0 Nc6 8. Bf4 Bf5 9. d5 Nb4 10. Ne5 Qc8 11. Qa4 a5 12. a3 Nd7 13. axb4 Nxe5 14. bxa5 Bd7 15. Qb4 c5 16. dxc6 Nxc6 17. Qxc4 Nxa5 18. Qxc8 Rfxc8 19. Nd5 Bxb2 20. Nxe7+ Kf8 21. Nxc8 Bxa1 22. Rxa1 Rxc8 23. Rxa5 b5 1-0

[Event "GER-chT U20"]
[Site "Kelheim"]
[Date "2007.12.27"]
[Round "1.3"]
[White "Seiler, Sascha"]
[Black "Berchtenbreiter, Maximilian"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "1998"]
[BlackElo "2089"]
[PlyCount "97"]
[EventDate "2007.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Heilbronn U20"]
[BlackTeam "Pang/Rosenheim U20"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 c5 2. e3 Nf6 3. c4 b6 4. Nc3 Bb7 5. d4 e6 6. d5 d6 7. e4 Nbd7 8. Bd3 e5 9. Be3 a6 10. h3 g6 11. Qc2 Bg7 12. g3 Qe7 13. a3 0-0 14. 0-0 Bc8 15. Rab1 Nh5 16. Kg2 Nb8 17. b4 cxb4 18. Rxb4 b5 19. cxb5 axb5 20. Nxb5 Na6 21. Rc4 Qd7 22. g4 Nf6 23. Nc7 Rb8 24. Rc6 Nxc7 25. Rxc7 Qd8 26. Rc1 Bd7 27. a4 h5 28. g5 Ne8 29. Ra7 f5 30. a5 f4 31. Bb6 Rxb6 32. axb6 Bg4 33. hxg4 hxg4 34. Ng1 f3+ 35. Kf1 Qxb6 36. Ra6 Qd8 37. Qd2 Rf4 38. Qe3 Kh7 39. Ra7 Qxg5 40. Rc8 Nf6 41. Rxg7+ Kxg7 42. Qa7+ Nd7 43. Qxd7+ Rf7 44. Qd8 Qh5 45. Qg8+ Kf6 46. Rf8 Rxf8 47. Qxf8+ Kg5 48. Qxd6 Qh2 49. Qd8+ 1-0

[Event "GER-chT U20"]
[Site "Kelbra"]
[Date "2006.12.30"]
[Round "7.1"]
[White "Herrmann, Oliver"]
[Black "Seiler, Sascha"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2100"]
[BlackElo "2080"]
[PlyCount "71"]
[EventDate "2006.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "Biebertal U20"]
[BlackTeam "Heilbronn U20"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 c5 7. h4 f6 8. h5 Bf7 9. f4 Nc6 10. Be3 Be7 11. Bf2 Nh6 12. exf6 gxf6 13. Bh3 cxd4 14. Nxd4 e5 15. Nxc6 bxc6 16. g5 d4 17. Qf3 dxc3 18. Qxc6+ Kf8 19. Rd1 Qxd1+ 20. Kxd1 Rd8+ 21. Kc1 cxb2+ 22. Kxb2 Bd5 23. Qc7 Bxh1 24. Bc5 Re8 25. Bxe7+ Rxe7 26. Qd8+ Kf7 27. Qxh8 Ng8 28. Qxh7+ Kf8 29. Qf5 e4 30. gxf6 Rc7 31. Qe6 Rb7+ 32. Kc1 Rb6 33. Qc8+ Kf7 34. Qc7+ Kxf6 35. Qh7 Rd6 36. Qxg8 1-0

[Event "GER-chT U20"]
[Site "Kelbra"]
[Date "2006.12.29"]
[Round "5.1"]
[White "Seiler, Sascha"]
[Black "Hillmann, Michael"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2080"]
[BlackElo "2085"]
[PlyCount "62"]
[EventDate "2006.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "Heilbronn U20"]
[BlackTeam "Sangerhausen U20"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 f5 2. e4 fxe4 3. Ng5 Nf6 4. d3 e5 5. dxe4 h6 6. Nf3 Nc6 7. Bc4 d6 8. Nc3 Na5 9. Bd3 Be6 10. 0-0 g5 11. Nd5 Bg7 12. c4 0-0 13. Ne3 Nc6 14. Bd2 Qe8 15. Bc3 Nh5 16. b4 Nf4 17. c5 Nd4 18. Bxd4 exd4 19. Nf5 Bxf5 20. exf5 dxc5 21. bxc5 Rd8 22. Re1 Qd7 23. Bc4+ Kh8 24. Rb1 Qxf5 25. Rxb7 d3 26. Rxc7 Qg4 27. g3 Ne2+ 28. Rxe2 dxe2 29. Qxe2 Qxf3 30. Qxf3 Rxf3 31. Rxa7 Bd4 0-1

[Event "GER-chT U20"]
[Site "Kelbra"]
[Date "2006.12.29"]
[Round "6.1"]
[White "Seiler, Sascha"]
[Black "Krug, Kevin"]
[Result "1/2-1/2"]
[ECO "D15"]
[WhiteElo "2080"]
[BlackElo "2168"]
[PlyCount "41"]
[EventDate "2006.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "Heilbronn U20"]
[BlackTeam "Koeln Muelheim U20"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d5 2. c4 Nf6 3. d4 c6 4. Nc3 a6 5. a4 dxc4 6. e3 Bf5 7. Bxc4 e6 8. 0-0 Nbd7 9. Qe2 Be7 10. Rd1 0-0 11. Nh4 Ne4 12. Nxf5 exf5 13. f3 Nef6 14. Qc2 g6 15. e4 fxe4 16. fxe4 c5 17. Bh6 cxd4 18. Bxf8 Qxf8 19. Nd5 Bc5 20. Kh1 Ng4 21. Rf1 1/2-1/2

[Event "GER-chT U20"]
[Site "Kelbra"]
[Date "2006.12.28"]
[Round "4.1"]
[White "Heinz, Axel"]
[Black "Seiler, Sascha"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2378"]
[BlackElo "2080"]
[PlyCount "109"]
[EventDate "2006.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "Bindlach Aktionaer U20"]
[BlackTeam "Heilbronn U20"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 Ngf6 5. Nc3 cxd4 6. Qxd4 e5 7. Qd3 h6 8. Be3 Be7 9. a4 0-0 10. 0-0 Qc7 11. Bc4 Nc5 12. Bxc5 Qxc5 13. Nd5 Nxd5 14. Bxd5 Kh8 15. Nd2 Be6 16. Nb3 Qc7 17. c3 Rab8 18. Nd2 Rfc8 19. Rfd1 Bg4 20. Re1 Rf8 21. Nc4 Rbc8 22. Ne3 Be6 23. Red1 g6 24. Ba2 Rcd8 25. a5 Bg5 26. Nd5 Qc8 27. Nb4 h5 28. a6 b6 29. Bd5 Bxd5 30. Qxd5 Rd7 31. Qc6 Qxc6 32. Nxc6 Re8 33. Rd5 Re6 34. Rad1 f6 35. b4 Bh6 36. Kf1 Bf8 37. Ke2 Kg7 38. Kd3 Rc7 39. b5 Re8 40. Kc4 Kf7 41. g3 Ke6 42. f4 Rec8 43. Kb3 Rf7 44. Rf1 exf4 45. gxf4 f5 46. Nd4+ Kf6 47. exf5 Rfc7 48. Rf3 Rc5 49. Rxc5 dxc5 50. Nc6 Rc7 51. fxg6 Kxg6 52. f5+ Kf6 53. Kc4 Rd7 54. Re3 Kxf5 55. Rf3+ 1-0

[Event "GER-chT U20"]
[Site "Kelbra"]
[Date "2006.12.28"]
[Round "3.1"]
[White "Seiler, Sascha"]
[Black "Fruebing, Stefan"]
[Result "0-1"]
[ECO "E97"]
[WhiteElo "2080"]
[BlackElo "2306"]
[PlyCount "80"]
[EventDate "2006.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "Heilbronn U20"]
[BlackTeam "Ruedersdorf U20"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 a5 10. Ba3 axb4 11. Bxb4 Nd7 12. a4 Bh6 13. Ne1 f5 14. Nd3 Nf6 15. Bf3 c5 16. dxc6 Nxc6 17. exf5 gxf5 18. Bd5+ Kh8 19. Nb5 Nxd5 20. cxd5 Nxb4 21. Nxb4 Qh4 22. Nd3 Rf6 23. f4 e4 24. g3 Rg6 25. Ne1 Qh3 26. Ra2 Bd7 27. Qb3 Bg7 28. Nc2 h5 29. Ncd4 h4 30. Ne2 Rg8 31. Ra3 hxg3 32. hxg3 Bxb5 33. axb5 Bd4+ 34. Nxd4 Rxg3+ 35. Kf2 Rxb3 36. Rxb3 Rg2+ 37. Ke1 Qh4+ 38. Kd1 Qg4+ 39. Ke1 Qg7 40. Rc3 Qxd4 0-1

[Event "GER-chT U20"]
[Site "Kelbra"]
[Date "2006.12.27"]
[Round "2.1"]
[White "Mijatovic, Vladimir"]
[Black "Seiler, Sascha"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "2185"]
[BlackElo "2080"]
[PlyCount "81"]
[EventDate "2006.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "Wolfbusch U20"]
[BlackTeam "Heilbronn U20"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. f3 b5 8. Qd2 b4 9. Na4 Nbd7 10. g4 Nc5 11. Nxc5 dxc5 12. Nb3 Qc7 13. 0-0-0 Be7 14. Bxc5 Bxc5 15. Nxc5 0-0 16. Qd6 Qa7 17. Kb1 a5 18. Bb5 Rb8 19. Ba4 Rb6 20. Qe5 Qb8 21. Qxb8 Rxb8 22. Rd6 Ne8 23. Rd8 Nc7 24. Rhd1 e5 25. Kc1 Ne6 26. Nxe6 Bxe6 27. Rxb8 Rxb8 28. Bb3 Bxb3 29. axb3 f6 30. Rd7 h5 31. gxh5 Kh7 32. Ra7 Rb5 33. Kd2 Kh6 34. Kd3 Rc5 35. c3 Rb5 36. Kc4 Rb8 37. Rxa5 Kg5 38. Ra7 Rg8 39. Kd3 Kf4 40. Ke2 g5 41. Rf7 1-0

[Event "GER-chT U20"]
[Site "Kelbra"]
[Date "2006.12.27"]
[Round "1.1"]
[White "Seiler, Sascha"]
[Black "Nuesken, Nikolas"]
[Result "0-1"]
[ECO "A62"]
[WhiteElo "2080"]
[BlackElo "2303"]
[PlyCount "83"]
[EventDate "2006.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "Heilbronn U20"]
[BlackTeam "Hannover Post U20"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. g3 Bg7 8. Bg2 0-0 9. 0-0 Re8 10. Nd2 b6 11. Re1 Ba6 12. Qa4 Qd7 13. Qxd7 Nbxd7 14. a4 Ne5 15. Nf3 Nc4 16. Nd2 Ne5 17. Nf3 Nfd7 18. Bf4 Nc4 19. Nd2 Nde5 20. b3 Nxd2 21. Bxd2 f5 22. Rac1 Kf7 23. h3 Nd7 24. e4 Ne5 25. exf5 gxf5 26. Nb5 Bxb5 27. axb5 Nd3 28. Rxe8 Rxe8 29. Rd1 Nb2 30. Re1 Rxe1+ 31. Bxe1 Nd3 32. Bd2 Bd4 33. Be3 Bxe3 34. fxe3 Nc1 35. Kf2 Nxb3 36. Kf3 Kf6 37. Kf4 c4 38. Bf1 c3 39. Bd3 Na1 40. Bxf5 c2 41. Bxc2 Nxc2 42. g4 0-1

[Event "GER-chT U20"]
[Site "Berlin"]
[Date "2005.12.30"]
[Round "7.1"]
[White "Suchin, Dimitry"]
[Black "Seiler, Sascha"]
[Result "1-0"]
[ECO "E74"]
[WhiteElo "2276"]
[BlackElo "2043"]
[PlyCount "133"]
[EventDate "2005.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Koenig Tegel U20"]
[BlackTeam "Heilbronn U20"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 c5 7. d5 h6 8. Bf4 Qa5 9. Qd2 a6 10. f3 Kh7 11. Nh3 Bd7 12. a4 Bxh3 13. gxh3 Nh5 14. Be3 e5 15. dxe6 fxe6 16. Qxd6 Nc6 17. Qxc5 Qd8 18. Qb6 Qh4+ 19. Bf2 Qxh3 20. 0-0-0 Nf4 21. Bg3 e5 22. Bxf4 exf4 23. Nd5 Rf7 24. Rd2 Rc8 25. Qf2 Na5 26. Rc2 Qe6 27. Qb6 Nc6 28. h4 Bd4 29. Qb3 Bg7 30. Qd3 Ne5 31. Qb3 Nd7 32. a5 Nc5 33. Qb6 Rc6 34. Qb4 Bf8 35. Qe1 Nb3+ 36. Kb1 Bg7 37. Bd3 Qe5 38. Rg1 Nd4 39. Qf2 Nxc2 40. Qxc2 Rc5 41. Qg2 Rc6 42. Qf2 Bf8 43. Rg4 b5 44. cxb5 axb5 45. Bxb5 Rc5 46. Qe2 Rb7 47. Ba6 Rb8 48. Nxf4 Bg7 49. Nd3 Qd4 50. e5 Rxe5 51. Nxe5 Qxe5 52. Qxe5 Bxe5 53. Rg2 Ra8 54. Bd3 Rxa5 55. Rxg6 Kh8 56. Rxh6+ Kg7 57. Rg6+ Kf7 58. Rg5 Bc7 59. Rxa5 Bxa5 60. Kc2 Ke6 61. h5 Bd8 62. Be4 Ke5 63. Kc3 Be7 64. Kc4 Bf8 65. b4 Bh6 66. Kc5 Be3+ 67. Kc6 1-0

[Event "GER-chT U20"]
[Site "Berlin"]
[Date "2005.12.29"]
[Round "5.1"]
[White "Seiler, Sascha"]
[Black "Armbrust, Florian"]
[Result "0-1"]
[ECO "E69"]
[WhiteElo "2043"]
[BlackElo "2280"]
[PlyCount "68"]
[EventDate "2005.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Heilbronn U20"]
[BlackTeam "Mainz Schott U20"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 0-0 5. g3 d6 6. Bg2 Nbd7 7. 0-0 e5 8. e4 c6 9. h3 exd4 10. Nxd4 Qb6 11. Nb3 Qb4 12. Be3 a5 13. a3 Qxc4 14. Rc1 Qe6 15. Nd4 Qe7 16. b4 axb4 17. axb4 Ne5 18. Qe2 Be6 19. Nxe6 Qxe6 20. f4 Nc4 21. Bd4 b5 22. g4 Nd7 23. Qf2 Ra3 24. Bxg7 Kxg7 25. Qh4 Ne3 26. Rfe1 Nxg2 27. Kxg2 Qb3 28. g5 Qxb4 29. Qh6+ Kh8 30. f5 Rxc3 31. f6 Rg8 32. Ra1 Qb2+ 33. Kh1 Rc2 34. Rg1 Rh2# 0-1

[Event "GER-chT U20"]
[Site "Berlin"]
[Date "2005.12.29"]
[Round "6.1"]
[White "Seiler, Sascha"]
[Black "Pilgram, Alexander"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2043"]
[BlackElo "1922"]
[PlyCount "41"]
[EventDate "2005.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Heilbronn U20"]
[BlackTeam "Porz SG U20"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 c5 2. e3 g6 3. d4 cxd4 4. exd4 Bg7 5. Bd3 Nf6 6. 0-0 0-0 7. Bg5 Qb6 8. Qc1 d6 9. Nbd2 h6 10. Nc4 Qc6 11. Bxh6 Bg4 12. Nh4 Qd5 13. Qg5 Qxd4 14. Bxg7 Kxg7 15. Ne3 Qe5 16. Nef5+ Kh8 17. Rae1 Qxb2 18. Nxe7 Nc6 19. Qh6+ Nh7 20. Nhxg6+ fxg6 21. Nxg6+ 1-0

[Event "GER-chT U20"]
[Site "Berlin"]
[Date "2005.12.28"]
[Round "3.1"]
[White "Hilverda, Alexander"]
[Black "Seiler, Sascha"]
[Result "1-0"]
[ECO "B93"]
[WhiteElo "2156"]
[BlackElo "2043"]
[PlyCount "93"]
[EventDate "2005.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Heep U20"]
[BlackTeam "Heilbronn U20"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Nbd7 8. a4 b6 9. Bc4 Be7 10. Bxf7+ Kxf7 11. Ng5+ Kg8 12. Qd3 b5 13. axb5 Nc5 14. Qc4+ d5 15. exd5 axb5 16. Nxb5 Rxa1 17. d6+ Be6 18. Nxe6 Nxe6 19. Qxe6+ Kf8 20. 0-0 Qd7 21. dxe7+ Qxe7 22. Qxe7+ Kxe7 23. fxe5 Ne4 24. Bg5+ Nxg5 25. Rxa1 Ke6 26. Re1 Rb8 27. c4 Kd7 28. Rd1+ Kc6 29. b4 Ne4 30. Nd4+ Kb7 31. Nf5 Kc6 32. Rd4 Nc3 33. Rd6+ Kc7 34. b5 Rf8 35. g4 h5 36. h3 Ne2+ 37. Kf2 Nf4 38. Kg3 g5 39. Nd4 h4+ 40. Kh2 Re8 41. Rc6+ Kb7 42. e6 Rd8 43. e7 Rxd4 44. e8Q Rd2+ 45. Kg1 Ne2+ 46. Kf1 Ng3+ 47. Ke1 1-0

[Event "GER-chT U20"]
[Site "Berlin"]
[Date "2005.12.28"]
[Round "4.1"]
[White "Krutwig, Longlong"]
[Black "Seiler, Sascha"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2193"]
[BlackElo "2043"]
[PlyCount "48"]
[EventDate "2005.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Koeln Muelheim U20"]
[BlackTeam "Heilbronn U20"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nc3 c5 3. e3 d5 4. Nf3 Nc6 5. Bd3 Bg4 6. Be2 e6 7. 0-0 Rc8 8. Re1 cxd4 9. exd4 Bb4 10. Bd2 0-0 11. a3 Bxc3 12. bxc3 Ne4 13. Rb1 b6 14. h3 Bh5 15. Bd3 Nxd2 16. Qxd2 Bxf3 17. gxf3 Na5 18. Qf4 Qf6 19. Qg3 Rxc3 20. Re5 Nc4 21. Rg5 Nd2 22. Rg4 Nxb1 23. Rf4 Qe7 24. Qg4 f5 0-1

[Event "GER-chT U20"]
[Site "Berlin"]
[Date "2005.12.27"]
[Round "1.1"]
[White "Nuesken, Nikolas"]
[Black "Seiler, Sascha"]
[Result "1-0"]
[ECO "B55"]
[WhiteElo "2302"]
[BlackElo "2043"]
[PlyCount "69"]
[EventDate "2005.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Hannover Post U20"]
[BlackTeam "Heilbronn U20"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e6 6. Be2 d5 7. e5 Nfd7 8. f4 Nc6 9. c3 Nc5 10. 0-0 Bd7 11. Be3 a6 12. Nd2 Be7 13. Qe1 0-0 14. Qf2 Nxd4 15. Bxd4 Rc8 16. Kh1 b5 17. Qe3 a5 18. Rac1 Nb7 19. Bd3 f5 20. exf6 Bxf6 21. Nf3 Bxd4 22. Qxd4 Nd6 23. Ne5 Nf7 24. Nf3 Qf6 25. Qa7 Bc6 26. Nd4 Nd6 27. Qa6 Nb7 28. Qb6 Nd8 29. Bxb5 Bxb5 30. Qxb5 a4 31. Qxa4 e5 32. Qd7 Rc5 33. Nb3 Rc6 34. Qxd5+ Re6 35. Nc5 1-0

[Event "GER-chT U20"]
[Site "Berlin"]
[Date "2005.12.27"]
[Round "2.1"]
[White "Seiler, Sascha"]
[Black "Koch, Moritz"]
[Result "0-1"]
[ECO "A81"]
[WhiteElo "2043"]
[BlackElo "2227"]
[PlyCount "42"]
[EventDate "2005.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Heilbronn U20"]
[BlackTeam "Puschendorf U20"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. b3 Bg7 5. Bb2 0-0 6. Nd2 d6 7. c4 e5 8. dxe5 Ng4 9. Ngf3 Nc6 10. h3 Ngxe5 11. Nxe5 dxe5 12. 0-0 Qe7 13. e3 Be6 14. Qe2 Rad8 15. Rad1 e4 16. Nb1 Ne5 17. Rxd8 Rxd8 18. Rd1 Nf3+ 19. Bxf3 exf3 20. Rxd8+ Qxd8 21. Qc2 Bxb2 0-1

[Event "Wuerttemberg-ch U18"]
[Site "Friedrichshafen"]
[Date "2005.04.02"]
[Round "7"]
[White "Buschle, Benedikt"]
[Black "Seiler, Sascha"]
[Result "0-1"]
[ECO "B84"]
[WhiteElo "1894"]
[BlackElo "1940"]
[PlyCount "74"]
[EventDate "2005.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nf3 a6 4. d4 cxd4 5. Nxd4 d6 6. Be2 Nf6 7. 0-0 Qc7 8. a4 b6 9. f4 Bb7 10. Bf3 Nbd7 11. Kh1 e5 12. Nb3 exf4 13. Bxf4 Ne5 14. Qd4 Be7 15. Rad1 0-0 16. Rf2 Rfe8 17. Bxe5 dxe5 18. Qe3 Rad8 19. Rdf1 Rf8 20. g4 Nd7 21. Nd5 Bxd5 22. exd5 h6 23. Re2 Bg5 24. Qd3 Nf6 25. h3 Rfe8 26. Rfe1 g6 27. c4 Kg7 28. a5 bxa5 29. Ra1 e4 30. Bxe4 Rxe4 31. Rxe4 Nxe4 32. Qxe4 Qg3 33. Qg2 Qxb3 34. Rxa5 Re8 35. Ra1 Qxc4 36. Rf1 Qe4 37. d6 Qxg2+ 0-1

[Event "Wuerttemberg-ch U18"]
[Site "Friedrichshafen"]
[Date "2005.04.01"]
[Round "6"]
[White "Behm, Simon"]
[Black "Seiler, Sascha"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2173"]
[BlackElo "1940"]
[PlyCount "77"]
[EventDate "2005.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Nh5 10. Re1 a5 11. Ba3 f5 12. Nd2 axb4 13. Bxb4 Nf6 14. a4 Bh6 15. Bf1 Bxd2 16. Qxd2 f4 17. f3 h5 18. c5 g5 19. cxd6 cxd6 20. Nb5 Ne8 21. a5 Ng6 22. Qf2 Rf6 23. Na7 g4 24. Nxc8 Rxc8 25. a6 bxa6 26. Rxa6 gxf3 27. gxf3 Nh4 28. Kh1 Rg6 29. Bh3 Rb8 30. Bc3 Rb3 31. Rc6 Kf8 32. Rc8 Qe7 33. Ra1 Qb7 34. Qxh4 Rb1+ 35. Rxb1 Qxb1+ 36. Be1 Qd1 37. Qf2 Ke7 38. Be6 Nf6 39. Qa7+ 1-0

[Event "Wuerttemberg-ch U18"]
[Site "Friedrichshafen"]
[Date "2005.03.31"]
[Round "5"]
[White "Seiler, Sascha"]
[Black "Mijatovic, Vladimir"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "1940"]
[BlackElo "2147"]
[PlyCount "98"]
[EventDate "2005.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 f5 2. d3 Nf6 3. Nc3 d6 4. e4 e5 5. Bg5 Be7 6. exf5 Bxf5 7. d4 e4 8. Nh4 Be6 9. f3 Nd5 10. Bxe7 Qxe7 11. Nxd5 Bxd5 12. Nf5 Qf7 13. fxe4 Bxe4 14. Ng3 Bg6 15. Qe2+ Qe7 16. Qxe7+ Kxe7 17. Kd2 Nc6 18. Re1+ Kd7 19. c3 Rhf8 20. Bd3 Bxd3 21. Kxd3 Ne7 22. Rhf1 Nd5 23. Rxf8 Rxf8 24. Kd2 Rf2+ 25. Re2 Rf6 26. Ne4 Re6 27. Nf2 Rh6 28. Nh3 Rh5 29. Ke1 g5 30. Rf2 Ne7 31. Rf7 Ke6 32. Rf8 Ng6 33. Rf1 h6 34. Kf2 g4 35. Ng1 Rxh2 36. Kg3 Rh5 37. Kxg4 Rg5+ 38. Kh3 c5 39. Ne2 Rh5+ 40. Kg3 Rg5+ 41. Kh2 Rf5 42. Re1 Kd5 43. Kg1 Rg5 44. Kf2 b5 45. Rd1 Kc6 46. g3 h5 47. Kf3 Rf5+ 48. Ke4 Rf2 49. Ke3 Rf5 1/2-1/2

[Event "Wuerttemberg-ch U18"]
[Site "Friedrichshafen"]
[Date "2005.03.30"]
[Round "4"]
[White "Kracke, Moritz"]
[Black "Seiler, Sascha"]
[Result "0-1"]
[ECO "B86"]
[WhiteElo "1955"]
[BlackElo "1940"]
[PlyCount "126"]
[EventDate "2005.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Nbd7 8. f4 Nc5 9. f5 Be7 10. Qf3 Qd7 11. 0-0 b5 12. fxe6 fxe6 13. Bxe6 Nxe6 14. Nxe6 Qxe6 15. e5 Rb8 16. exf6 Bxf6 17. Bf4 0-0 18. Rae1 Be5 19. Qe3 Bb7 20. Bxe5 dxe5 21. Rxf8+ Rxf8 22. a3 Qg4 23. Qe2 Qd4+ 24. Qe3 Qg4 25. Qe2 Qd4+ 26. Qe3 Qf4 27. Qe2 b4 28. Nd1 bxa3 29. bxa3 Qd4+ 30. Ne3 Rc8 31. Rd1 Qe4 32. Qd3 Qxd3 33. Rxd3 Be4 34. Rd6 Rc3 35. Kf2 Rxa3 36. Re6 Ra2 37. Kg3 Ra3 38. Kf2 Ra2 39. Kg3 Kf7 40. Rxe5 Bxc2 41. Nxc2 Rxc2 42. Ra5 Rc6 43. Kf4 Ke6 44. Ke4 Kd6 45. Kd4 Kc7 46. Kd5 Rh6 47. g4 Kb6 48. Ra2 Rg6 49. Rb2+ Ka7 50. h3 Rb6 51. Rf2 a5 52. Re2 Ka6 53. Re8 Rb7 54. Re6+ Kb5 55. Re1 Rd7+ 56. Ke6 Ra7 57. Kd5 Kb4 58. Rb1+ Kc3 59. Kc6 a4 60. Kb6 Rf7 61. Ka5 a3 62. Rg1 a2 63. Rg3+ Kc4 0-1

[Event "Wuerttemberg-ch U18"]
[Site "Friedrichshafen"]
[Date "2005.03.30"]
[Round "3"]
[White "Seiler, Sascha"]
[Black "Mueller, Ulrich"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "1940"]
[BlackElo "1758"]
[PlyCount "43"]
[EventDate "2005.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. c4 e6 4. Nc3 c5 5. e3 Nc6 6. a3 cxd4 7. exd4 Be7 8. c5 0-0 9. b4 Re8 10. Bf4 Nh5 11. Be3 g6 12. Be2 Bf6 13. b5 Ne7 14. g4 Nf5 15. gxh5 Nxe3 16. fxe3 e5 17. dxe5 Bxe5 18. Nxe5 Rxe5 19. Qd4 Qg5 20. Kd2 Bh3 21. Rhg1 Qe7 22. Rg3 1-0

[Event "Wuerttemberg-ch U18"]
[Site "Friedrichshafen"]
[Date "2005.03.29"]
[Round "1"]
[White "Seiler, Sascha"]
[Black "Luedke, Joshua"]
[Result "1-0"]
[ECO "D40"]
[WhiteElo "1940"]
[BlackElo "1627"]
[PlyCount "61"]
[EventDate "2005.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 c5 2. e3 Nc6 3. d4 e6 4. c4 d5 5. Nc3 Nf6 6. a3 b6 7. cxd5 Nxd5 8. Bb5 Bd7 9. Nxd5 exd5 10. dxc5 a6 11. Bxc6 Bxc6 12. Nd4 Rc8 13. cxb6 Qxb6 14. 0-0 Bc5 15. Nxc6 Qxc6 16. b4 Bb6 17. Bb2 0-0 18. Qg4 Qg6 19. Qxg6 hxg6 20. Rac1 Rc4 21. Rxc4 dxc4 22. Rd1 Rc8 23. Bc3 Bd8 24. e4 Be7 25. Kf1 a5 26. bxa5 Bxa3 27. Ra1 Bd6 28. Ke2 Kf8 29. Bd4 c3 30. Kd3 Bb4 31. a6 1-0

[Event "Wuerttemberg-ch U18"]
[Site "Friedrichshafen"]
[Date "2005.03.29"]
[Round "2"]
[White "Willems, Sebastian"]
[Black "Seiler, Sascha"]
[Result "1/2-1/2"]
[ECO "E81"]
[WhiteElo "1732"]
[BlackElo "1940"]
[PlyCount "77"]
[EventDate "2005.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nbd7 7. Nge2 c5 8. Qd2 a6 9. h4 h5 10. d5 Ne5 11. Nc1 Qa5 12. a3 e6 13. Be2 exd5 14. Nxd5 Qxd2+ 15. Bxd2 Nxd5 16. cxd5 b5 17. Bc3 Re8 18. Nd3 f5 19. Nxe5 Bxe5 20. Bxe5 Rxe5 21. Bd3 fxe4 22. fxe4 Bf5 23. 0-0 Bxe4 24. Bxe4 Rxe4 25. Rf6 Re2 26. Rxg6+ Kf7 27. Rxd6 Rg8 28. Rf1+ Ke7 29. Re6+ Rxe6 30. dxe6 Kxe6 31. Kh2 Ke5 32. Rf7 Rh8 33. Kg3 Ke4 34. Rf6 a5 35. Ra6 Rg8+ 36. Kf2 Rf8+ 37. Kg3 Rg8+ 38. Kf2 Rf8+ 39. Kg3 1/2-1/2

[Event "GER-chT U20"]
[Site "Cologne"]
[Date "2004.12.30"]
[Round "7.1"]
[White "Rau, Hannes"]
[Black "Seiler, Sascha"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2353"]
[BlackElo "1944"]
[PlyCount "81"]
[EventDate "2004.12.27"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]
[WhiteTeam "Eppingen (U20)"]
[BlackTeam "Heilbronn (U20)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Nh5 10. Re1 a5 11. bxa5 f5 12. Nd2 Nf6 13. f3 Rxa5 14. Nb3 Ra8 15. c5 f4 16. cxd6 cxd6 17. Nd2 g5 18. Nc4 Ng6 19. Rb1 h5 20. Nb6 Rb8 21. Nxc8 Rxc8 22. Bd2 Rf7 23. Rb4 Rcc7 24. h3 Nh4 25. Rf1 Bf8 26. Be1 Qc8 27. Qb3 Rg7 28. Rc4 Nxg2 29. Kxg2 g4 30. Kh1 gxh3 31. Rxc7 Qxc7 32. Bf2 h4 33. Nb5 Qf7 34. Rg1 Nh5 35. Qd1 Ng3+ 36. Kh2 Qe8 37. a4 Qd7 38. Bf1 Kh8 39. Bxh3 Qd8 40. Qc2 Qa5 41. Bg4 1-0

[Event "GER-chT U20"]
[Site "Cologne"]
[Date "2004.12.29"]
[Round "6.1"]
[White "Oertel, David"]
[Black "Seiler, Sascha"]
[Result "0-1"]
[ECO "B97"]
[WhiteElo "1829"]
[BlackElo "1944"]
[PlyCount "44"]
[EventDate "2004.12.27"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]
[WhiteTeam "Biebertal (U20)"]
[BlackTeam "Heilbronn (U20)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2 Qxb2 9. Rb1 Qa3 10. Bxf6 gxf6 11. f5 Nc6 12. Nxc6 bxc6 13. Bd3 Qc5 14. Rf1 Qe5 15. Rb3 h5 16. Na4 Qd4 17. Nb6 Bh6 18. Qe2 Rb8 19. c3 Qc5 20. Nd7 Kxd7 21. Rxb8 Qxc3+ 22. Kd1 Qc1# 0-1

[Event "GER-chT U20"]
[Site "Cologne"]
[Date "2004.12.29"]
[Round "5.1"]
[White "Seiler, Sascha"]
[Black "Lauer, Moritz"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1944"]
[BlackElo "2217"]
[PlyCount "100"]
[EventDate "2004.12.27"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]
[WhiteTeam "Heilbronn (U20)"]
[BlackTeam "Puschendorf U20"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. d4 b5 3. e3 a6 4. b3 Bb7 5. c4 b4 6. a4 e6 7. Nbd2 a5 8. Bb2 d5 9. Qc2 Nbd7 10. Rc1 Rc8 11. c5 c6 12. Bd3 Ra8 13. Ne5 Nxe5 14. dxe5 Nd7 15. Bd4 Ba6 16. Bxa6 Rxa6 17. Nf3 g6 18. h4 h5 19. Ng5 Bh6 20. f4 Bxg5 21. hxg5 Ke7 22. Kf2 Ra8 23. Rh3 Qf8 24. Rch1 Rg8 25. Kf3 Nb8 26. g4 hxg4+ 27. Kxg4 Na6 28. Rh7 Rg7 29. R1h6 Rxh7 30. Rxh7 Qg8 31. Rh6 Nc7 32. Kf3 Ne8 33. Qh2 Ng7 34. Rh7 Nf5 35. Ke2 Qc8 36. Kf3 Qa6 37. Qe2 Qa7 38. Rh3 Rg8 39. Qf1 Qa8 40. Kg4 Rh8 41. Rxh8 Qxh8 42. Qh3 Qc8 43. Qf1 Qa8 44. Qd3 Qh8 45. Kf3 Qh2 46. Qa6 Ng3 47. Qb7+ Kf8 48. Qc8+ Kg7 49. Qd8 Ne4 50. f5 Qf2+ 0-1

[Event "GER-chT U20"]
[Site "Cologne"]
[Date "2004.12.28"]
[Round "3.1"]
[White "Gehlhaar, Christian"]
[Black "Seiler, Sascha"]
[Result "1-0"]
[ECO "B54"]
[WhiteElo "1968"]
[BlackElo "1944"]
[PlyCount "129"]
[EventDate "2004.12.27"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]
[WhiteTeam "Erfurt Empor (U20)"]
[BlackTeam "Heilbronn (U20)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. c4 Bd7 5. d4 cxd4 6. Nxd4 Nf6 7. Nc3 g6 8. 0-0 Bg7 9. Nc2 0-0 10. f3 Rc8 11. Be3 Na5 12. b3 Nc6 13. Qd2 a6 14. Bxc6 Bxc6 15. a4 Qc7 16. a5 Nd7 17. Nb4 e6 18. Bd4 Bxd4+ 19. Qxd4 Nc5 20. Ra3 Rfd8 21. Rd1 Qe7 22. Nc2 e5 23. Qd2 Ne6 24. Ne3 d5 25. Qc1 dxc4 26. Rxd8+ Rxd8 27. bxc4 Rd3 28. Nb1 Nf4 29. Kf1 Qb4 30. Rxd3 Nxd3 31. Qd1 Nf4 32. g3 Ne6 33. Qe1 Qb2 34. Nd2 Nc5 35. Ng4 Nd3 36. Qe3 Qa1+ 37. Kg2 Ne1+ 38. Kf2 Nc2 39. Qd3 Qe1+ 40. Kg2 Nd4 41. Nxe5 Qa1 42. Ng4 h5 43. Nf6+ Kg7 44. Nd5 Qb2 45. Qc3 Qxc3 46. Nxc3 Kf6 47. Kf2 Ke6 48. Ke3 Nc2+ 49. Kd3 Ne1+ 50. Ke2 Nc2 51. Nb3 f5 52. Kd2 Nb4 53. Nd4+ Ke5 54. Ke3 fxe4 55. fxe4 g5 56. Nf3+ Kf6 57. Nd5+ Nxd5+ 58. cxd5 Bd7 59. e5+ Kf5 60. Kd4 g4 61. Nd2 h4 62. Ne4 hxg3 63. hxg3 Kg6 64. e6 Ba4 65. d6 1-0

[Event "GER-chT U20"]
[Site "Cologne"]
[Date "2004.12.28"]
[Round "4.1"]
[White "Seiler, Sascha"]
[Black "Schalk, Martin"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "1944"]
[BlackElo "1996"]
[PlyCount "61"]
[EventDate "2004.12.27"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]
[WhiteTeam "Heilbronn (U20)"]
[BlackTeam "Hettstedt (U20)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. d4 e6 3. c4 b6 4. e3 Bb7 5. Nc3 Be7 6. d5 exd5 7. cxd5 0-0 8. e4 d6 9. b4 c5 10. Be2 Nfd7 11. Bb2 Bf6 12. 0-0 g6 13. Nd2 Bg7 14. f4 Ba6 15. b5 Bc8 16. Nc4 Nf6 17. Bf3 Bb7 18. Re1 Ne8 19. Qc2 f6 20. e5 fxe5 21. fxe5 dxe5 22. Nxe5 Nd7 23. Nc6 Qh4 24. Re4 Qg5 25. h4 Qf6 26. Rae1 Nd6 27. Nd1 Qf7 28. Re7 Rae8 29. Bxg7 Rxe7 30. Rxe7 Qf5 31. Qxf5 1-0

[Event "GER-chT U20"]
[Site "Cologne"]
[Date "2004.12.27"]
[Round "1.1"]
[White "Korotkjevich, Stanislav"]
[Black "Seiler, Sascha"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2331"]
[BlackElo "1944"]
[PlyCount "59"]
[EventDate "2004.12.27"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]
[WhiteTeam "Koeln Porz U20"]
[BlackTeam "Heilbronn (U20)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. d5 a5 8. Bg5 Na6 9. Nd2 Qe8 10. 0-0 h6 11. Be3 Nh7 12. a3 f5 13. f3 f4 14. Bf2 Bd7 15. b4 b6 16. Nb5 Rf7 17. Bxb6 Bxb5 18. cxb5 cxb6 19. bxa6 Bf6 20. Rc1 Bd8 21. Rc6 Bc7 22. Qc2 Qd8 23. Rc1 Ra7 24. Nb1 b5 25. Bxb5 Bb6+ 26. Kh1 Rfc7 27. bxa5 Bc5 28. Nd2 Qh4 29. Nb3 Rxc6 30. dxc6 1-0

[Event "GER-chT U20"]
[Site "Cologne"]
[Date "2004.12.27"]
[Round "2.1"]
[White "Seiler, Sascha"]
[Black "Braun, Christian1"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1944"]
[BlackElo "2133"]
[PlyCount "132"]
[EventDate "2004.12.27"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]
[WhiteTeam "Heilbronn (U20)"]
[BlackTeam "Herzogenrath (U20)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 g6 2. d4 Bg7 3. e4 d6 4. Bc4 Nf6 5. Nc3 0-0 6. Qe2 c6 7. 0-0 b5 8. Bb3 b4 9. Nb1 Ba6 10. Bc4 Bxc4 11. Qxc4 Nxe4 12. d5 Nc5 13. Nd4 cxd5 14. Qxd5 Nba6 15. Nc6 Qd7 16. Rd1 Rac8 17. Nd4 Nc7 18. Qf3 N7e6 19. Nxe6 Nxe6 20. c3 bxc3 21. Nxc3 Nd4 22. Qe4 f5 23. Qd3 Nc6 24. f4 Nb4 25. Qe2 Rfe8 26. a3 Nc6 27. Be3 Na5 28. Rac1 Nc4 29. Bd4 e5 30. fxe5 dxe5 31. Bc5 Qf7 32. b4 e4 33. Nb5 Nb2 34. Nd6 Qb3 35. Nxe8 Rxe8 36. Rd7 Nd3 37. Rd1 Be5 38. R7xd3 exd3 39. Qxd3 Qxd3 40. Rxd3 a6 41. Rd7 Bb2 42. a4 Ba3 43. Rd3 Bc1 44. b5 axb5 45. axb5 Re5 46. Rc3 Rxc5 47. Rb3 Bf4 48. g3 Bb8 49. Kf2 Kf7 50. Ke3 Rc2 51. Kd4 Rxh2 52. Kc5 Rg2 53. Rd3 Rxg3 54. Rd7+ Kf6 55. Rxh7 Bf4 56. b6 Rc3+ 57. Kd5 Rb3 58. b7 Kg5 59. Kc4 Rb1 60. Kd3 Kg4 61. Ke2 g5 62. Kf2 Rb2+ 63. Kg1 Kf3 64. Rh3+ Bg3 65. b8Q Rxb8 66. Rh1 Rb1# 0-1

[Event "Wuertemberg-ch U18"]
[Site "Germany"]
[Date "2004.04.17"]
[Round "7"]
[White "Seiler, Sascha"]
[Black "Haeussler, Daniel"]
[Result "1-0"]
[ECO "D40"]
[WhiteElo "1892"]
[BlackElo "1502"]
[PlyCount "41"]
[EventDate "2004.04.??"]
[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 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 c5 5. e3 Nc6 6. a3 a5 7. cxd5 Nxd5 8. Bb5 Nxc3 9. bxc3 Bd7 10. 0-0 Be7 11. e4 Qc7 12. Qe2 0-0 13. Be3 b6 14. Rfd1 Rad8 15. a4 f5 16. exf5 exf5 17. dxc5 Bxc5 18. Bxc5 bxc5 19. Qc4+ Kh8 20. Qxc5 f4 21. Rxd7 1-0

[Event "Wuertemberg-ch U18"]
[Site "Germany"]
[Date "2004.04.16"]
[Round "6"]
[White "Dinger, Florian"]
[Black "Seiler, Sascha"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "1939"]
[BlackElo "1892"]
[PlyCount "55"]
[EventDate "2004.04.??"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. Be3 Qc7 8. f4 b5 9. Bf3 Bb7 10. a3 Nbd7 11. Nde2 Be7 12. g4 Nb6 13. g5 Nfd7 14. b3 0-0-0 15. a4 b4 16. a5 bxc3 17. axb6 Nxb6 18. Qd4 Qc5 19. Qd3 Qc7 20. Rxa6 Nd7 21. Ra4 Nc5 22. Bxc5 dxc5 23. Qxc3 e5 24. Kf2 h6 25. h4 exf4 26. e5 hxg5 27. Rha1 Kb8 28. Ra8+ 1-0

[Event "Wuertemberg-ch U18"]
[Site "Germany"]
[Date "2004.04.15"]
[Round "4"]
[White "Nass, Walter Robert"]
[Black "Seiler, Sascha"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "1878"]
[BlackElo "1892"]
[PlyCount "49"]
[EventDate "2004.04.??"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. Be3 Qc7 8. Qd2 b5 9. a3 Bb7 10. f3 Nbd7 11. g4 h6 12. 0-0-0 d5 13. exd5 Nxd5 14. Nxd5 Bxd5 15. Rhf1 Nc5 16. Kb1 Na4 17. f4 Rb8 18. f5 b4 19. fxe6 Nc3+ 20. Ka1 bxa3 21. bxc3 Rb2 22. c4 Bb4 23. Qd3 Bxe6 24. Nxe6 fxe6 25. Qg6+ 1-0

[Event "Wuertemberg-ch U18"]
[Site "Germany"]
[Date "2004.04.15"]
[Round "5"]
[White "Seiler, Sascha"]
[Black "Haag, Patrick"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "1892"]
[BlackElo "1433"]
[PlyCount "57"]
[EventDate "2004.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. Be2 Nc6 7. d5 Nb8 8. 0-0 e5 9. Bg5 h6 10. Bh4 g5 11. Bg3 Nh5 12. Nd2 Nxg3 13. hxg3 f5 14. b4 f4 15. c5 a6 16. Nc4 Rf6 17. cxd6 cxd6 18. a4 Nd7 19. a5 b5 20. axb6 Nxb6 21. Na5 Qc7 22. Rc1 fxg3 23. fxg3 Rxf1+ 24. Qxf1 Qa7 25. Nc6 Qb7 26. Bh5 Qd7 27. Qf2 Qb7 28. Ne2 Qd7 29. Qxb6 1-0

[Event "Wuertemberg-ch U18"]
[Site "Germany"]
[Date "2004.04.14"]
[Round "3"]
[White "Seiler, Sascha"]
[Black "Reischmann, Andreas"]
[Result "0-1"]
[ECO "E97"]
[WhiteElo "1892"]
[BlackElo "1815"]
[PlyCount "60"]
[EventDate "2004.04.??"]
[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 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Ne8 10. c5 f5 11. Ng5 h6 12. Ne6 Bxe6 13. dxe6 fxe4 14. Bc4 Nf6 15. Nd5 Nfxd5 16. Bxd5 Nxd5 17. Qxd5 dxc5 18. Qxe4 Qd4 19. Qxg6 Rf6 20. Qb1 Qxb4 21. Qd3 Qd4 22. Qb1 b6 23. Bb2 Qd6 24. Qe4 Re8 25. f4 Rxf4 26. Rxf4 exf4 27. Qg6 Re7 28. Bxg7 Rxg7 29. Qe8+ Kh7 30. Re1 Qd2 0-1

[Event "Wuertemberg-ch U18"]
[Site "Germany"]
[Date "2004.04.13"]
[Round "2"]
[White "Groeger, Michael"]
[Black "Seiler, Sascha"]
[Result "0-1"]
[ECO "B86"]
[WhiteElo "1721"]
[BlackElo "1892"]
[PlyCount "51"]
[EventDate "2004.04.??"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. a3 Be7 8. Be3 Qc7 9. Bb3 Nc6 10. f3 Na5 11. Ba2 Nc4 12. Bxc4 Qxc4 13. Qd3 Qc7 14. 0-0 b5 15. Rfd1 0-0 16. Rac1 Bb7 17. Nce2 d5 18. exd5 Nxd5 19. Bf2 Bg5 20. Rb1 Rad8 21. c3 e5 22. Bg3 Rfe8 23. Nc1 Qb6 24. Bf2 exd4 25. Bxd4 Be3+ 26. Bxe3 0-1

[Event "Wuertemberg-ch U18"]
[Site "Germany"]
[Date "2004.04.13"]
[Round "1"]
[White "Seiler, Sascha"]
[Black "Ackermann, Jens"]
[Result "1-0"]
[ECO "A09"]
[WhiteElo "1892"]
[BlackElo "1534"]
[PlyCount "71"]
[EventDate "2004.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 Nf6 3. cxd5 Nxd5 4. e4 Nf6 5. Nc3 Bg4 6. e5 Nfd7 7. Be2 Nc6 8. d4 Nb6 9. Be3 e6 10. 0-0 Be7 11. Ne4 Nd5 12. Qb3 Rb8 13. Ng3 0-0 14. h3 Bxf3 15. Bxf3 Nxe3 16. fxe3 Nxd4 17. exd4 Qxd4+ 18. Kh1 Qxe5 19. Ne4 Rfd8 20. Rae1 Bd6 21. Nxd6 Qxd6 22. Rd1 Qe7 23. Rxd8+ Qxd8 24. Rd1 Qe7 25. Qa4 a6 26. Rd7 Qc5 27. Qf4 Rf8 28. Rxc7 Qa5 29. Rxb7 Qxa2 30. Qd6 g6 31. b4 Qa1+ 32. Kh2 Qa3 33. Ra7 Qc1 34. Rxa6 Qe3 35. b5 e5 36. Ra4 1-0

[Event "GER-chT U16"]
[Site "Greifswald"]
[Date "2003.12.30"]
[Round "7.1"]
[White "Seiler, Sascha"]
[Black "Schneider, David"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1877"]
[BlackElo "2026"]
[PlyCount "97"]
[EventDate "2003.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Heilbronn U16"]
[BlackTeam "Muennerstadt Turm U16"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 g6 2. e4 Bg7 3. Nc3 d5 4. exd5 Nf6 5. Nf3 0-0 6. Be2 Nxd5 7. Nxd5 Qxd5 8. c4 Qd8 9. 0-0 c6 10. Be3 Nd7 11. Qd2 Re8 12. Rfd1 Nf6 13. h3 Ne4 14. Qc2 Nd6 15. d5 cxd5 16. Rxd5 Be6 17. Rdd1 Rc8 18. Rac1 Qa5 19. b3 Red8 20. Nd4 Bd7 21. Qb1 e5 22. b4 Qc7 23. Nb5 Nxb5 24. cxb5 Qb8 25. Rxc8 Qxc8 26. Bxa7 Bf5 27. Rxd8+ Qxd8 28. Qd1 Qc7 29. Bc5 Bf8 30. Bxf8 Kxf8 31. a4 Ke7 32. Qd2 Be6 33. a5 f6 34. b6 Qd6 35. Qc3 Kd8 36. b5 Bd5 37. Qe3 Kc8 38. a6 Kb8 39. Bf3 e4 40. Bxe4 Bxe4 41. Qxe4 Qxb6 42. Qxb7+ Qxb7 43. axb7 Kxb7 44. f4 Kb6 45. Kf2 Kxb5 46. Ke3 Kc5 47. Ke4 Kd6 48. f5 g5 49. Kd4 1/2-1/2

[Event "GER-chT U16"]
[Site "Greifswald"]
[Date "2003.12.29"]
[Round "6.1"]
[White "Krizek, Michael"]
[Black "Seiler, Sascha"]
[Result "0-1"]
[ECO "B81"]
[WhiteElo "1588"]
[BlackElo "1877"]
[PlyCount "60"]
[EventDate "2003.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Apolda TSG U16"]
[BlackTeam "Heilbronn U16"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 b5 8. Bg2 Bb7 9. Be3 Qc7 10. a3 Nc6 11. 0-0 Be7 12. Qd2 Ne5 13. g5 Nc4 14. Qe2 Nd7 15. Rab1 Nxa3 16. bxa3 Qxc3 17. Rb3 Qc7 18. f4 Nc5 19. Rc3 Qd7 20. Bd2 0-0 21. f5 exf5 22. exf5 Rfe8 23. Qh5 g6 24. fxg6 fxg6 25. Qh4 Bxg2 26. Kxg2 Qb7+ 27. Kg1 Ne4 28. Rf7 h5 29. Nf5 Kxf7 30. Nh6+ Kg7 0-1

[Event "GER-chT U16"]
[Site "Greifswald"]
[Date "2003.12.29"]
[Round "5.1"]
[White "Papaioannou, Dimitrios"]
[Black "Seiler, Sascha"]
[Result "1/2-1/2"]
[ECO "B80"]
[WhiteElo "1922"]
[BlackElo "1877"]
[PlyCount "56"]
[EventDate "2003.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Koeln Muelheim U16"]
[BlackTeam "Heilbronn U16"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. f3 b5 8. Qd2 Nbd7 9. a4 b4 10. Na2 d5 11. Nxb4 dxe4 12. Be2 Bb7 13. 0-0 Qc7 14. f4 Nb6 15. c4 Bc5 16. Nbc2 Rd8 17. Qc3 0-0 18. b4 Be7 19. Qb3 Rc8 20. Na3 Rfd8 21. Rfd1 Nbd7 22. Rac1 Rb8 23. Ndb5 axb5 24. cxb5 Bd5 25. Rxd5 Qxc1+ 26. Bxc1 Nxd5 27. Bd2 e3 28. Be1 Nxf4 1/2-1/2

[Event "GER-chT U16"]
[Site "Greifswald"]
[Date "2003.12.28"]
[Round "4.1"]
[White "Seiler, Sascha"]
[Black "Baldauf, Marco"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "1877"]
[BlackElo "2131"]
[PlyCount "78"]
[EventDate "2003.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Heilbronn U16"]
[BlackTeam "Pang/Rosenheim U16"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 c5 2. e3 Nf6 3. d4 e6 4. c4 b6 5. Nc3 Bb7 6. Be2 Be7 7. d5 exd5 8. cxd5 d6 9. e4 0-0 10. 0-0 Ba6 11. Bxa6 Nxa6 12. Nd2 Re8 13. f4 Bf8 14. Re1 Nc7 15. Nf3 b5 16. Qc2 g6 17. b3 Qe7 18. Bb2 b4 19. Nb1 Bg7 20. Nbd2 Nb5 21. Rad1 Rad8 22. Nc4 Nxe4 23. Ng5 f5 24. Bxg7 Qxg7 25. Nxe4 fxe4 26. Rxe4 Nc3 27. Rxe8+ Rxe8 28. Nxd6 Nxd1 29. Qxd1 Re7 30. Nc4 Qc3 31. Ne5 Qe3+ 32. Kh1 Qxf4 33. d6 Re8 34. Nc4 Qf2 35. Qd5+ Kg7 36. h3 Re1+ 37. Kh2 Qf4+ 38. g3 Re2+ 39. Kg1 Qf2+ 0-1

[Event "GER-chT U16"]
[Site "Greifswald"]
[Date "2003.12.28"]
[Round "3.1"]
[White "Seiler, Sascha"]
[Black "Luft, Dennis"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "1877"]
[BlackElo "1817"]
[PlyCount "67"]
[EventDate "2003.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Heilbronn U16"]
[BlackTeam "Brackel SF U16"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 g6 2. d4 Bg7 3. e4 d6 4. c4 Nf6 5. Nc3 0-0 6. Be2 Nbd7 7. 0-0 Re8 8. Be3 e5 9. d5 h6 10. Nd2 Kh7 11. b4 Rf8 12. c5 dxc5 13. bxc5 Ne8 14. Nc4 f5 15. f3 Qe7 16. d6 cxd6 17. cxd6 Qh4 18. Rc1 f4 19. Bf2 Qg5 20. Qb3 h5 21. h4 Qd8 22. Nd5 Bf6 23. Nxf6+ Qxf6 24. Rfd1 g5 25. hxg5 Qxg5 26. Nxe5 Rg8 27. Bf1 Nxe5 28. Rxc8 Rxc8 29. Qxb7+ Ng7 30. Rd5 Rc1 31. Qb5 Nf5 32. Kh2 Ne3 33. Rxe5 Qxg2+ 34. Bxg2 0-1

[Event "GER-chT U16"]
[Site "Greifswald"]
[Date "2003.12.27"]
[Round "1.1"]
[White "Seiler, Sascha"]
[Black "Schneider, Andreas2"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "1877"]
[BlackElo "2108"]
[PlyCount "88"]
[EventDate "2003.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Heilbronn U16"]
[BlackTeam "Wilhelmshaven U16"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d5 2. d4 c6 3. c4 e6 4. Nc3 f5 5. g3 Nf6 6. Bg2 Bd6 7. 0-0 0-0 8. Bf4 b6 9. cxd5 exd5 10. Rc1 Bc7 11. a3 Ne4 12. b4 a5 13. Qb3 Bxf4 14. gxf4 axb4 15. axb4 Ba6 16. Nxe4 fxe4 17. Ng5 Qd6 18. Nxe4 Qxf4 19. Ng3 Bc4 20. Rxc4 dxc4 21. Qxc4+ Kh8 22. b5 cxb5 23. Qxb5 Ra2 24. Qxb6 Rd2 25. d5 Qf6 26. Qxf6 gxf6 27. e4 Nd7 28. Nf5 Ne5 29. Ne3 Nd3 30. Rd1 Rxd1+ 31. Nxd1 f5 32. Kf1 fxe4 33. Bxe4 Nf4 34. f3 Kg7 35. Ne3 h5 36. Kf2 Kf6 37. Nc4 Rd8 38. d6 Ke6 39. Ke3 Nd5+ 40. Kd4 Nf6 41. Bc6 h4 42. Kc5 h3 43. Kb6 Rxd6 44. Nxd6 Kxd6 1/2-1/2

[Event "GER-chT U16"]
[Site "Greifswald"]
[Date "2003.12.27"]
[Round "2.1"]
[White "Willert, Christof"]
[Black "Seiler, Sascha"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "1536"]
[BlackElo "1877"]
[PlyCount "36"]
[EventDate "2003.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Gryps SV U16"]
[BlackTeam "Heilbronn U16"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nbd7 7. Qd2 c5 8. d5 a6 9. g4 Ne5 10. 0-0-0 Bd7 11. h3 b5 12. b3 bxc4 13. bxc4 Rb8 14. f4 Qa5 15. Nb1 Rxb1+ 16. Kxb1 Rb8+ 17. Ka1 Nxe4 18. Qxa5 Nd3+ 0-1

[Event "Wuerttemberg-ch U16"]
[Site "Stuttgart"]
[Date "2003.04.26"]
[Round "7"]
[White "Seiler, Sascha"]
[Black "Nolting, Christoph"]
[Result "1/2-1/2"]
[ECO "D66"]
[WhiteElo "1615"]
[BlackElo "1512"]
[PlyCount "55"]
[EventDate "2003.04.??"]
[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. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 Nbd7 7. Rc1 c6 8. Bd3 Re8 9. 0-0 Qc7 10. cxd5 exd5 11. Bf4 Qb6 12. Qc2 Nf8 13. h3 Ne6 14. Bh2 Bd7 15. Ne5 Qd8 16. Na4 Bd6 17. Kh1 Qc7 18. b4 a5 19. Nc5 axb4 20. Nexd7 Nxd7 21. Bxh7+ Kf8 22. Bxd6+ Qxd6 23. Bf5 Ndxc5 24. dxc5 Qc7 25. Rb1 Qa5 26. Bxe6 Rxe6 27. Qh7 Rh6 28. Qc2 1/2-1/2

[Event "Wuerttemberg-ch U16"]
[Site "Stuttgart"]
[Date "2003.04.25"]
[Round "6"]
[White "Behm, Simon"]
[Black "Seiler, Sascha"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2003"]
[BlackElo "1615"]
[PlyCount "68"]
[EventDate "2003.04.??"]
[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 e6 2. d4 d5 3. exd5 exd5 4. c3 Nc6 5. Nf3 Bg4 6. Be2 Nf6 7. Bg5 Be7 8. 0-0 0-0 9. Nbd2 Ne4 10. Bxe7 Qxe7 11. Re1 Rfe8 12. Nxe4 Qxe4 13. h3 Be6 14. Bd3 Qf4 15. Ne5 Nxe5 16. Rxe5 Re7 17. Qc2 g6 18. b4 Rae8 19. Rae1 f6 20. R5e3 Kf7 21. Qe2 Qd6 22. g4 Bd7 23. Rxe7+ Rxe7 24. Qxe7+ Qxe7 25. Rxe7+ Kxe7 26. f4 b5 27. Kf2 c6 28. Kg3 Kf7 29. h4 h5 30. gxh5 gxh5 31. f5 Be8 32. Be2 Ke7 33. Kf4 Kd6 34. a3 a6 1/2-1/2

[Event "Wuerttemberg-ch U16"]
[Site "Stuttgart"]
[Date "2003.04.24"]
[Round "4"]
[White "Seiler, Sascha"]
[Black "Kracke, Moritz"]
[Result "1-0"]
[ECO "D63"]
[WhiteElo "1615"]
[BlackElo "1592"]
[PlyCount "70"]
[EventDate "2003.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 Nbd7 6. e3 0-0 7. Rc1 h6 8. Bh4 a6 9. cxd5 exd5 10. Bd3 c6 11. 0-0 Re8 12. Bb1 Ne4 13. Bxe7 Qxe7 14. Bxe4 dxe4 15. Nd2 Nf6 16. Nc4 Bf5 17. h3 Bh7 18. Qe2 Rad8 19. a3 Bf5 20. b4 Be6 21. Rfd1 Bd5 22. Ne5 Nd7 23. Nxd5 cxd5 24. Rc7 Qd6 25. Rxb7 Nxe5 26. dxe5 Qe6 27. Ra7 Ra8 28. Rxa8 Rxa8 29. Qd2 a5 30. Qxd5 Qxd5 31. Rxd5 axb4 32. axb4 Re8 33. b5 Re6 34. Kf1 Kf8 35. Ke2 Ke7 1-0

[Event "Wuerttemberg-ch U16"]
[Site "Stuttgart"]
[Date "2003.04.24"]
[Round "5"]
[White "Seiler, Sascha"]
[Black "Mijatovic, Vladimir"]
[Result "0-1"]
[ECO "A87"]
[WhiteElo "1615"]
[BlackElo "2089"]
[PlyCount "46"]
[EventDate "2003.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 f5 2. g3 Nf6 3. Bg2 g6 4. d4 Bg7 5. c4 0-0 6. Nc3 d6 7. 0-0 Qe8 8. Qc2 e5 9. d5 Na6 10. e3 h6 11. Rb1 g5 12. b4 Qh5 13. Ba3 f4 14. exf4 exf4 15. Rfe1 Ng4 16. b5 Nc5 17. Bxc5 dxc5 18. Rbd1 fxg3 19. fxg3 Bd4+ 20. Rxd4 cxd4 21. Ne4 Ne3 22. Qd3 Nxg2 23. Kxg2 Bh3+ 0-1

[Event "Wuerttemberg-ch U16"]
[Site "Stuttgart"]
[Date "2003.04.23"]
[Round "3"]
[White "Saur, Michael"]
[Black "Seiler, Sascha"]
[Result "1/2-1/2"]
[ECO "B96"]
[WhiteElo "2149"]
[BlackElo "1615"]
[PlyCount "82"]
[EventDate "2003.04.??"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Qf3 Qc7 9. 0-0-0 b5 10. Bd3 Bb7 11. Rhe1 Nc5 12. Nd5 exd5 13. exd5+ Kd8 14. Qe3 Nxd3+ 15. Rxd3 Qe7 16. Bxf6 gxf6 17. Nc6+ Bxc6 18. dxc6 Qa7 19. Qe8+ Kc7 20. Qxf7+ Kb6 21. Qxf6 Rg8 22. Qd4+ Kc7 23. Qd5 Rg7 24. Rde3 Qc5 25. Qf3 Rf7 26. Qh3 Qc4 27. b3 Qxf4 28. Kb1 Qf6 29. Re6 Qd4 30. Qh5 Qg7 31. a4 Re7 32. a5 Rxe6 33. Rxe6 Be7 34. Qe2 Bd8 35. Qd3 Qf8 36. Qxh7+ Kxc6 37. Qe4+ Kd7 38. Qxa8 Kxe6 39. Qxa6 Qf1+ 40. Ka2 Bf6 41. Qc8+ Ke7 1/2-1/2

[Event "Wuerttemberg-ch U16"]
[Site "Stuttgart"]
[Date "2003.04.23"]
[Round "2"]
[White "Skorzinski, Frederik"]
[Black "Seiler, Sascha"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "1482"]
[BlackElo "1615"]
[PlyCount "78"]
[EventDate "2003.04.??"]
[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 c5 2. Nc3 e6 3. g3 Nc6 4. Bg2 g6 5. Nge2 Bg7 6. 0-0 Nge7 7. d3 0-0 8. Bf4 d6 9. Qd2 Nd4 10. Nxd4 cxd4 11. Nb5 e5 12. Bh6 a6 13. Bxg7 Kxg7 14. Na3 Be6 15. f4 Rb8 16. Qf2 f6 17. fxe5 dxe5 18. Nc4 Rc8 19. b3 b5 20. Nb2 Rc7 21. a4 Qc8 22. Rfc1 Bxb3 23. axb5 axb5 24. Bh3 Be6 25. Bxe6 Qxe6 26. Ra5 f5 27. Rf1 Qc8 28. Rxb5 Rxc2 29. Qe1 fxe4 30. Rxf8 Kxf8 31. Qxe4 Rxb2 32. Rxb2 Qc1+ 33. Kg2 Qxb2+ 34. Kh3 Qf2 35. Qa8+ Kf7 36. Qh8 Qf1+ 37. Kg4 h5+ 38. Kg5 Qf5+ 39. Kh6 Ng8+ 0-1

[Event "Wuerttemberg-ch U16"]
[Site "Stuttgart"]
[Date "2003.04.22"]
[Round "1"]
[White "Seiler, Sascha"]
[Black "Friedrich, Andreas"]
[Result "1-0"]
[ECO "D24"]
[WhiteElo "1615"]
[BlackElo "1376"]
[PlyCount "46"]
[EventDate "2003.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 e6 2. c4 Nf6 3. d4 d5 4. Nc3 c5 5. Bg5 dxc4 6. d5 Be7 7. e4 h6 8. Bxf6 Bxf6 9. e5 Be7 10. d6 Bf8 11. Bxc4 Bd7 12. Rc1 Qb6 13. 0-0 Qxb2 14. Qd3 Qb6 15. Nd2 Qd8 16. f4 b6 17. f5 Nc6 18. fxe6 Bxe6 19. Bxe6 fxe6 20. Qg6+ Kd7 21. Rf7+ Kc8 22. Rc7+ Kb8 23. Rxc6 Bxd6 1-0

[Event "BEM-ch U16"]
[Site "Vaihingen/Enz"]
[Date "2003.02.01"]
[Round "4"]
[White "Naumann, Marcus"]
[Black "Seiler, Sascha"]
[Result "1/2-1/2"]
[ECO "D01"]
[WhiteElo "1468"]
[BlackElo "1621"]
[PlyCount "39"]
[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 Nf6 2. Nc3 d5 3. Bg5 Nbd7 4. f3 e6 5. e4 dxe4 6. Nxe4 Be7 7. Bxf6 Nxf6 8. c3 0-0 9. Bd3 b6 10. Ne2 Nd5 11. Qd2 f5 12. N4g3 Bg5 13. f4 Bh6 14. 0-0 Qd6 15. Rad1 Bb7 16. c4 Nf6 17. Bc2 Rad8 18. h3 g6 19. Qe3 Rfe8 20. Qe5 1/2-1/2

[Event "BEM-ch U16"]
[Site "Vaihingen/Enz"]
[Date "2003.01.25"]
[Round "2"]
[White "Seiler, Sascha"]
[Black "Ruedel, Anita"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "1621"]
[BlackElo "1407"]
[PlyCount "75"]
[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. Nf3 e6 2. d4 d5 3. c4 Nf6 4. Nc3 Be7 5. Bf4 c6 6. e3 0-0 7. Bd3 Nbd7 8. 0-0 b6 9. cxd5 exd5 10. Rc1 Bb7 11. e4 dxe4 12. Nxe4 c5 13. Nd6 Bd5 14. Bc4 Bxc4 15. Nxc4 Nh5 16. Be3 Rc8 17. a4 cxd4 18. Nxd4 Nhf6 19. Nb5 Ra8 20. Bf4 Nc5 21. Qf3 Qd5 22. Qe3 Qe4 23. Qxe4 Nfxe4 24. f3 Ng5 25. Rfd1 Nge6 26. Bg3 Bg5 27. Ra1 Bf6 28. a5 Nb3 29. Ra3 Nxa5 30. Nxa5 bxa5 31. Rxa5 Bxb2 32. Rxa7 Rxa7 33. Nxa7 Bd4+ 34. Bf2 Bxf2+ 35. Kxf2 Ra8 36. Nc6 Rc8 37. Ne7+ Kf8 38. Nxc8 1-0

[Event "BEM-ch U16"]
[Site "Vaihingen/Enz"]
[Date "2003.01.18"]
[Round "1"]
[White "Loerincz, Benjamin"]
[Black "Seiler, Sascha"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "1353"]
[BlackElo "1621"]
[PlyCount "34"]
[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 Nf6 2. Nf3 g6 3. c4 Bg7 4. e3 0-0 5. Bd3 d6 6. 0-0 Nbd7 7. Re1 e5 8. e4 Nh5 9. Bc2 exd4 10. Nxd4 Ne5 11. Nd2 Be6 12. b3 Bg4 13. f3 Nd3 14. Bxd3 Bxd4+ 15. Kf1 Qh4 16. Re2 Qxh2 17. Ke1 Qh4+ 0-1

[Event "Wuerttemberg-ch U14"]
[Site "Ueberlingen"]
[Date "2000.04.29"]
[Round "7.10"]
[White "Reischmann, Andreas"]
[Black "Seiler, Sascha"]
[Result "1/2-1/2"]
[ECO "E51"]
[PlyCount "12"]
[EventDate "2000.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Bb4 5. Bd2 Nc6 6. e3 0-0 1/2-1/2

[Event "Wuerttemberg-ch U14"]
[Site "Ueberlingen"]
[Date "2000.04.28"]
[Round "6.9"]
[White "Seiler, Sascha"]
[Black "Akin, Serkan"]
[Result "0-1"]
[ECO "B35"]
[PlyCount "119"]
[EventDate "2000.04.??"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Nf6 6. Nc3 Bg7 7. Bc4 0-0 8. 0-0 Qc7 9. Ndb5 Qd8 10. f4 a6 11. Nd4 Nxd4 12. Bxd4 b5 13. Bd3 Bb7 14. Qf3 Re8 15. Qh3 b4 16. Bxf6 Bxf6 17. Nd1 e6 18. Kh1 d6 19. Rc1 Rc8 20. b3 Qa5 21. Ne3 Bg7 22. Nc4 Qc5 23. Nd2 a5 24. Qh4 d5 25. e5 Ra8 26. h3 Ba6 27. Bxa6 Rxa6 28. Nf3 Qe7 29. Qf2 f6 30. Rfe1 fxe5 31. fxe5 Rf8 32. Qe2 Rc6 33. Nd4 Rc5 34. Qa6 Re8 35. Re2 Bh6 36. Rf1 Bg7 37. Qb6 Qc7 38. Qxc7 Rxc7 39. Rff2 Rcc8 40. Kg1 Bf8 41. Kf1 Bc5 42. Rd2 Rf8 43. Rxf8+ Rxf8+ 44. Nf3 Kg7 45. Ke2 h6 46. Kd3 Rf4 47. Re2 g5 48. Kd2 Kg6 49. c3 bxc3+ 50. Kxc3 h5 51. Ne1 Bb4+ 52. Kd3 Bxe1 53. Rxe1 Rf2 54. Re2 Rxe2 55. Kxe2 Kf5 56. a3 Kxe5 57. b4 axb4 58. a4 Kd6 59. a5 Kc6 60. a6 0-1

[Event "Wuerttemberg-ch U14"]
[Site "Ueberlingen"]
[Date "2000.04.28"]
[Round "5.8"]
[White "Seiler, Sascha"]
[Black "Reinhold, Dirk"]
[Result "0-1"]
[ECO "C47"]
[PlyCount "44"]
[EventDate "2000.04.??"]
[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. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 0-0 8. 0-0 Re8 9. Re1 d5 10. exd5 cxd5 11. Rxe8+ Qxe8 12. Bg5 Ng4 13. Nxd5 Qe5 14. Bxh7+ Kxh7 15. Bf4 Qf5 16. h3 Nxf2 17. Kxf2 Bb7 18. Qd4 Qxd5 19. Qxb4 Qxg2+ 20. Ke3 Qf3+ 21. Kd2 Qf2+ 22. Kc3 Qf3+ 0-1

[Event "Wuerttemberg-ch U14"]
[Site "Ueberlingen"]
[Date "2000.04.27"]
[Round "4.10"]
[White "Capelja, Christian"]
[Black "Seiler, Sascha"]
[Result "1/2-1/2"]
[ECO "B45"]
[PlyCount "109"]
[EventDate "2000.04.??"]
[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 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Bc5 5. Nc3 Nc6 6. Nb3 Bb6 7. Be2 Nge7 8. 0-0 0-0 9. Bf4 e5 10. Bg5 f6 11. Bc4+ Kh8 12. Bh4 a6 13. Nd5 Nxd5 14. exd5 Ne7 15. Qf3 d6 16. Bd3 f5 17. Nd2 Qe8 18. Rfe1 Ng6 19. Qg3 f4 20. Qg5 Bd8 21. Qxd8 Qxd8 22. Bxd8 Rxd8 23. Bxg6 hxg6 24. Re4 Bf5 25. Rb4 b5 26. Rc1 Rab8 27. c4 Rdc8 28. a4 Kg8 29. Rc3 bxa4 30. Rxa4 Rxb2 31. Nf1 Rb6 32. f3 Rc5 33. g3 Rb1 34. Kf2 Bh3 35. Nd2 Rb2 36. Ke1 Rb6 37. Rb3 Rxb3 38. Nxb3 Rc8 39. gxf4 exf4 40. Rxa6 Rxc4 41. Rxd6 Rc3 42. Nd2 Rd3 43. Ke2 Re3+ 44. Kf2 Re5 45. Ne4 Bf5 46. Ng5 Kf8 47. Rb6 Rxd5 48. Rb4 Ke7 49. Rxf4 Kf6 50. h4 Ke5 51. Rb4 Rd4 52. Rxd4 Kxd4 53. Kg3 Ke5 54. f4+ Kf6 55. Nf3 1/2-1/2

[Event "Wuerttemberg-ch U14"]
[Site "Ueberlingen"]
[Date "2000.04.26"]
[Round "2.5"]
[White "Seiler, Sascha"]
[Black "Knoerzer, Michael"]
[Result "0-1"]
[ECO "B20"]
[PlyCount "92"]
[EventDate "2000.04.??"]
[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 c5 2. Nf3 d6 3. Bc4 e6 4. Nc3 a6 5. a4 Nc6 6. 0-0 Nf6 7. d3 Be7 8. Bd2 0-0 9. Re1 Qc7 10. Qe2 Rb8 11. Nd5 exd5 12. exd5 Ne5 13. Nxe5 dxe5 14. f4 Qd8 15. Bc3 Bg4 16. Qxe5 Re8 17. Qg5 h6 18. Qh4 Bf5 19. h3 Nxd5 20. Qh5 g6 21. Qxh6 Nxc3 22. bxc3 Bf8 23. Rxe8 Qxe8 24. Qh4 Qe3+ 25. Kf1 Be7 26. Qf2 Qxf2+ 27. Kxf2 Re8 28. Rb1 Bc8 29. Bd5 Bd6 30. Rb6 Rd8 31. Kf3 Rd7 32. g4 Kg7 33. Rb1 Bxf4 34. Bxb7 Rxb7 35. Rxb7 Bxb7+ 36. Kxf4 Kf6 37. d4 g5+ 38. Kg3 cxd4 39. cxd4 Ke6 40. c4 a5 41. h4 gxh4+ 42. Kxh4 Ba6 43. c5 Kd5 44. Kg3 Kxd4 45. g5 Kxc5 46. Kf2 Kb4 0-1

[Event "Wuerttemberg-ch U14"]
[Site "Ueberlingen"]
[Date "2000.04.26"]
[Round "3.9"]
[White "Uhl, Philipp"]
[Black "Seiler, Sascha"]
[Result "1-0"]
[ECO "A29"]
[PlyCount "33"]
[EventDate "2000.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. d3 Bc5 4. Nf3 Nc6 5. g3 0-0 6. Bg2 d6 7. 0-0 Be6 8. a3 a5 9. Ng5 Bf5 10. Nge4 Bb6 11. Nxf6+ Qxf6 12. Nd5 Qe6 13. Nxb6 cxb6 14. Be3 Bg6 15. Bxb6 Ra6 16. Be3 f5 17. Bd5 1-0

[Event "Wuerttemberg-ch U14"]
[Site "Ueberlingen"]
[Date "2000.04.25"]
[Round "1.7"]
[White "Baumann, Benjamin"]
[Black "Seiler, Sascha"]
[Result "1/2-1/2"]
[ECO "C10"]
[PlyCount "64"]
[EventDate "2000.04.??"]
[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 c5 2. Nf3 e6 3. d4 Nc6 4. Nc3 d5 5. exd5 exd5 6. Be2 Nf6 7. Be3 c4 8. 0-0 h6 9. a3 Bd6 10. Nb5 Ne4 11. Nxd6+ Qxd6 12. Nd2 Nxd2 13. Qxd2 0-0 14. Bf3 b6 15. Bf4 Qd7 16. Rfe1 a5 17. Rad1 Ne7 18. Be5 Ng6 19. Qe3 f5 20. Bh5 Ne7 21. Qg3 g5 22. f4 g4 23. Qh4 Kh7 24. Re3 Ng6 25. Bxg6+ Kxg6 26. Rg3 h5 27. Qg5+ Kf7 28. Qxh5+ Ke7 29. Qg5+ Ke8 30. Re1 Qe7 31. Qg7 Rf7 32. Qg6 Kd7 1/2-1/2

[Event "BEM-ch U14"]
[Site "Tamm"]
[Date "2000.02.05"]
[Round "4"]
[White "Metko, Roland"]
[Black "Seiler, Sascha"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1167"]
[PlyCount "36"]
[EventDate "2000.01.22"]
[EventType "swiss"]
[EventRounds "5"]
[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 Bc5 4. h3 d6 5. Bc4 h6 6. 0-0 Nge7 7. Re1 f5 8. d3 f4 9. Rb1 Ng6 10. a3 Nh4 11. b4 Bd4 12. Bd2 g5 13. b5 g4 14. bxc6 Nxf3+ 15. gxf3 gxh3 16. cxb7 Qg5+ 17. Kf1 Qg2+ 18. Ke2 Qxf2# 0-1

[Event "BEM-ch U14"]
[Site "Tamm"]
[Date "2000.02.05"]
[Round "5"]
[White "Seiler, Sascha"]
[Black "Zieher, Andre"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1167"]
[BlackElo "925"]
[PlyCount "111"]
[EventDate "2000.01.22"]
[EventType "swiss"]
[EventRounds "5"]
[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 Qe7 6. Nc3 Qc5 7. Be3 Qxd4 8. Bxd4 d6 9. Nd5 Kd8 10. Bc4 Nf6 11. Nxf6 Be6 12. Bxe6 fxe6 13. Ng4 Kd7 14. 0-0 Re8 15. e5 d5 16. Rac1 c5 17. Be3 d4 18. Bd2 h5 19. Ne3 dxe3 20. Bxe3 b6 21. Rcd1+ Kc8 22. c4 Be7 23. a3 Ref8 24. Rd2 Rh7 25. Rfd1 Bd8 26. Rd7 Bc7 27. Bg5 Bxe5 28. Rxa7 Bf6 29. Ra8+ Kb7 30. Rxf8 Bxg5 31. Rf7+ Kc6 32. Rdd7 Bf4 33. Rxg7 Rh8 34. Rde7 Rd8 35. Rxe6+ Bd6 36. Rgg6 Kc7 37. Rxd6 Re8 38. Rc6+ Kb7 39. Rxb6+ Ka7 40. h3 h4 41. Rb5 Rf8 42. Rgb6 Re8 43. Rb7+ Ka6 44. R5b6+ Ka5 45. b4+ Ka4 46. bxc5 Ra8 47. c6 Ka5 48. c7 Rc8 49. c5 Ra8 50. c8R Ra6 51. Rcc6 Ra8 52. Rb5+ Ka4 53. Rcb6 Kxa3 54. Rb3+ Ka4 55. Rb2 Rb8 56. Ra7# 1-0

[Event "BEM-ch U14"]
[Site "Tamm"]
[Date "2000.01.29"]
[Round "2"]
[White "Knoerzer, Michael"]
[Black "Seiler, Sascha"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1832"]
[BlackElo "1167"]
[PlyCount "63"]
[EventDate "2000.01.22"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 e6 4. e3 c5 5. Be2 Nc6 6. d4 cxd4 7. exd4 Bd6 8. Nbd2 0-0 9. 0-0 Re8 10. Re1 Qc7 11. h3 e5 12. dxe5 Nxe5 13. Bb5 Nfd7 14. Nxe5 Bxe5 15. f4 Qc5+ 16. Kh1 Qxb5 17. fxe5 Re6 18. Nf3 Nb6 19. Nd4 Qb4 20. Nxe6 Bxe6 21. Qd4 Qe7 22. a4 Qg5 23. Qe3 Qh4 24. a5 Nd7 25. Ba3 a6 26. Bd6 g5 27. Ra4 Qh5 28. Kg1 Qg6 29. Rb4 h5 30. Be7 g4 31. hxg4 Bxg4 32. Qg5 1-0

[Event "BEM-ch U14"]
[Site "Tamm"]
[Date "2000.01.29"]
[Round "3"]
[White "Seiler, Sascha"]
[Black "Mast, Dirk"]
[Result "1/2-1/2"]
[ECO "A42"]
[WhiteElo "1167"]
[BlackElo "1010"]
[PlyCount "132"]
[EventDate "2000.01.22"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nc6 4. d5 Nce7 5. c4 g6 6. Nc3 Bg7 7. b4 Nf6 8. Ba3 0-0 9. Be2 Bd7 10. 0-0 a6 11. Rb1 b6 12. c5 b5 13. c6 Bg4 14. h3 Bxf3 15. Bxf3 Bh6 16. Bc1 g5 17. h4 Bg7 18. hxg5 Ne8 19. Bh5 Ng6 20. Qg4 Qc8 21. Qg3 f6 22. gxf6 Nxf6 23. Bxg6 hxg6 24. Qxg6 Qe8 25. Qg5 Qh5 26. Qxh5 Nxh5 27. f3 Kf7 28. Kf2 Bf6 29. Rh1 Rh8 30. g4 Nf4 31. Bxf4 exf4 32. Kg2 Bxc3 33. a3 a5 34. bxa5 Rxa5 35. Rxh8 Bxh8 36. Rb3 Kg6 37. Kh3 Be5 38. Kh4 Bf6+ 39. Kh3 Kg5 40. Kg2 Kh4 41. Rb1 Rxa3 42. Rh1+ Kg5 43. Rh7 Ra2+ 44. Kh3 Ra7 45. Rh5+ Kg6 46. Rf5 Ra3 47. Rxf4 Kg5 48. Rf5+ Kg6 49. Kg3 Be5+ 50. Kh4 Ra1 51. f4 Rh1+ 52. Kg3 Bf6 53. e5 dxe5 54. fxe5 Be7 55. e6 Bd6+ 56. Kg2 Rh2+ 57. Kf3 Bc5 58. Ke4 Re2+ 59. Kd3 Re3+ 60. Kd2 Re4 61. Rf7 Rd4+ 62. Ke2 Re4+ 63. Kd2 Rd4+ 64. Kc2 Bd6 65. Rd7 Kf6 66. Rf7+ Kg5 1/2-1/2

[Event "BEM-ch U14"]
[Site "Tamm"]
[Date "2000.01.22"]
[Round "1"]
[White "Seiler, Sascha"]
[Black "Kappel, Martin"]
[Result "1-0"]
[ECO "C33"]
[WhiteElo "1167"]
[BlackElo "899"]
[PlyCount "49"]
[EventDate "2000.01.22"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 Nf6 4. Nc3 Nc6 5. Bc4 Bb4 6. d3 d6 7. Bxf4 Bxc3+ 8. bxc3 Bg4 9. h3 Bxf3 10. Qxf3 0-0 11. 0-0 Re8 12. Qg3 Re7 13. Bh6 Qf8 14. Rxf6 Ne5 15. Bd5 c6 16. Bb3 Rd8 17. Raf1 Rdd7 18. R6f2 Kh8 19. Be3 g6 20. d4 f5 21. dxe5 dxe5 22. exf5 gxf5 23. Rxf5 Qb8 24. Rf8+ Qxf8 25. Rxf8# 1-0

