[Event "GER CupT 1718 prel6"]
[Site "Bann"]
[Date "2018.01.13"]
[Round "1.4"]
[White "Ohnesorg, Felix"]
[Black "Buermann, Jan"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "1830"]
[BlackElo "2108"]
[PlyCount "93"]
[EventDate "2018.01.13"]
[EventType "team-k.o."]
[EventRounds "2"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Bann"]
[BlackTeam "Schwarzenbach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. e3 0-0 6. Bd2 c6 7. Rc1 Bf5 8. Be2 Ne4 9. cxd5 Nxc3 10. Bxc3 cxd5 11. Qb3 Qb6 12. Qxd5 Be6 13. Qc5 Qxc5 14. dxc5 Bxa2 15. 0-0 Nc6 16. Bxg7 Kxg7 17. Bb5 Bd5 18. Rfd1 Bxf3 19. gxf3 Rfd8 20. Bxc6 bxc6 21. Rxd8 Rxd8 22. Ra1 Rd7 23. Ra6 Rc7 24. Kf1 Kf6 25. Ke2 Kg5 26. Ra4 Rb7 27. Rg4+ Kf5 28. b4 e5 29. Rc4 Rb5 30. f4 a5 31. bxa5 Rxa5 32. fxe5 Kxe5 33. Kf3 Kd5 34. Rd4+ Kxc5 35. Rd7 Kb4 36. Rxf7 c5 37. Ke4 Kc3 38. Rxh7 c4 39. f4 Rc5 40. Rg7 Rc6 41. Kd5 Rc8 42. Rxg6 Kd3 43. f5 c3 44. Rg2 c2 45. Rxc2 Rxc2 46. f6 Kxe3 47. f7 1/2-1/2

[Event "Karl Mala Memorial op 12th"]
[Site "Frankfurt"]
[Date "2009.07.19"]
[Round "6"]
[White "Ferozkohi, Ihsan"]
[Black "Ohnesorg, Felix"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "2126"]
[BlackElo "1819"]
[PlyCount "55"]
[EventDate "2009.07.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d4 exd4 7. e5 Nd5 8. Bb3 Nb6 9. Re1 0-0 10. Nxd4 Na5 11. Nf5 d6 12. exd6 Bxd6 13. Nxd6 Qxd6 14. Qxd6 cxd6 15. Bf4 Bf5 16. Bxd6 Rfc8 17. Na3 Rc6 18. Be5 Rac8 19. Bd4 Nbc4 20. Nxc4 Nxc4 21. Re7 b5 22. Rae1 Be6 23. f4 Kf8 24. Ra7 Bf5 25. Ree7 Nd6 26. Rxf7+ Nxf7 27. Rxf7+ Ke8 28. Rxf5 1-0

[Event "Karl Mala Memorial op 12th"]
[Site "Frankfurt"]
[Date "2009.07.19"]
[Round "7"]
[White "Ohnesorg, Felix"]
[Black "Richter, Helmut"]
[Result "0-1"]
[ECO "D52"]
[WhiteElo "1819"]
[BlackElo "1950"]
[PlyCount "64"]
[EventDate "2009.07.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 e6 5. e3 Nbd7 6. Nf3 Qa5 7. Bxf6 Nxf6 8. a3 Ne4 9. Qc2 Bb4 10. Rc1 Bxc3+ 11. bxc3 Qxa3 12. Bd3 Nf6 13. 0-0 dxc4 14. Bxc4 0-0 15. Ne5 Bd7 16. Bd3 Rfd8 17. g4 h6 18. h4 Qe7 19. f4 c5 20. Qh2 Nd5 21. Rf3 cxd4 22. exd4 Qa3 23. Rcf1 Nxc3 24. g5 h5 25. f5 Qb4 26. fxe6 Qxd4+ 27. R1f2 Bxe6 28. Nxf7 Bxf7 29. Rxf7 Qg4+ 30. Kh1 Rxd3 31. Rxg7+ Kxg7 32. Qe5+ Kg8 0-1

[Event "Karl Mala Memorial op 12th"]
[Site "Frankfurt"]
[Date "2009.07.18"]
[Round "4"]
[White "Konik, Michael"]
[Black "Ohnesorg, Felix"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2117"]
[BlackElo "1819"]
[PlyCount "82"]
[EventDate "2009.07.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 b5 4. Bg2 Bb7 5. 0-0 d5 6. b3 Be7 7. Bb2 0-0 8. Nbd2 b4 9. Rc1 Na6 10. Ne5 c5 11. e3 Rc8 12. c4 bxc3 13. Bxc3 Qb6 14. Ndf3 Rc7 15. Bb2 Rfc8 16. dxc5 Bxc5 17. Nd3 Nd7 18. Nxc5 Naxc5 19. Ne5 f6 20. Nxd7 Rxd7 21. Qh5 Rdc7 22. Bd4 g6 23. Qh4 e5 24. Bxc5 Rxc5 25. Rxc5 Rxc5 26. Rd1 Kg7 27. h3 Qc6 28. Qb4 a5 29. Qg4 h5 30. Qe2 Ba6 31. Qb2 e4 32. Qd4 Bd3 33. b4 axb4 34. Qxb4 Kf7 35. Qb8 Rb5 36. Qd8 Ke6 37. h4 Be2 38. Qg8+ Ke5 39. Re1 Bg4 40. Qxg6 Rb7 41. Qg8 Rb2 1/2-1/2

[Event "Karl Mala Memorial op 12th"]
[Site "Frankfurt"]
[Date "2009.07.18"]
[Round "5"]
[White "Ohnesorg, Felix"]
[Black "Neumann, Bjoern"]
[Result "1-0"]
[ECO "A54"]
[WhiteElo "1819"]
[BlackElo "1442"]
[PlyCount "51"]
[EventDate "2009.07.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nd7 3. g3 Ngf6 4. Bg2 e5 5. c4 Be7 6. 0-0 0-0 7. Nc3 c6 8. Re1 h6 9. e4 b6 10. h3 Bb7 11. Be3 Rc8 12. Nh2 a6 13. a4 Nh7 14. f4 f6 15. f5 c5 16. d5 Rb8 17. Bf3 Ng5 18. Bg4 Kh8 19. h4 Nf7 20. Bh5 Qe8 21. Bg6 Kg8 22. Qh5 Qd8 23. Ng4 Nh8 24. Nxh6+ gxh6 25. Bxh6 Rf7 26. Bxf7+ 1-0

[Event "Karl Mala Memorial op 12th"]
[Site "Frankfurt"]
[Date "2009.07.17"]
[Round "2"]
[White "Muehlbach, Christian"]
[Black "Ohnesorg, Felix"]
[Result "0-1"]
[ECO "C51"]
[WhiteElo "1747"]
[BlackElo "1819"]
[PlyCount "60"]
[EventDate "2009.07.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. d4 exd4 7. cxd4 Bb4+ 8. Bd2 Bxd2+ 9. Qxd2 d6 10. Nc3 Nge7 11. 0-0 0-0 12. Rfd1 Bg4 13. Qf4 Bxf3 14. Qxf3 Na5 15. Bd3 c6 16. Qh5 g6 17. Qg5 f6 18. Qg4 d5 19. h4 f5 20. exf5 Nxf5 21. h5 Qf6 22. Ne2 Rae8 23. Rf1 Nc4 24. Bxf5 Qxf5 25. Qxf5 gxf5 26. Ng3 f4 27. Nh1 Re4 28. Rfd1 f3 29. Ng3 Ref4 30. gxf3 Rxf3 0-1

[Event "Karl Mala Memorial op 12th"]
[Site "Frankfurt"]
[Date "2009.07.17"]
[Round "3"]
[White "Ohnesorg, Felix"]
[Black "Drill, Frank J"]
[Result "1/2-1/2"]
[ECO "A84"]
[WhiteElo "1819"]
[BlackElo "2134"]
[PlyCount "55"]
[EventDate "2009.07.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. c4 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Nc3 Nf6 7. 0-0 0-0 8. Re1 d6 9. Qb3 Bxc3 10. Qxc3 Qe8 11. Nd2 Bxg2 12. Kxg2 Nbd7 13. f3 Qh5 14. e4 fxe4 15. Nxe4 e5 16. dxe5 Nxe5 17. f4 Nxe4 18. Rxe4 Ng4 19. h3 Nf6 20. Re1 Rae8 21. Be3 Re6 22. Bf2 Ne4 23. Qf3 Qxf3+ 24. Kxf3 Nd2+ 25. Kg2 Rfe8 26. b3 a5 27. Rxe6 Rxe6 28. Re1 1/2-1/2

[Event "Karl Mala Memorial op 12th"]
[Site "Frankfurt"]
[Date "2009.07.16"]
[Round "1"]
[White "Ohnesorg, Felix"]
[Black "Klundt, Klaus"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1819"]
[BlackElo "2333"]
[PlyCount "64"]
[EventDate "2009.07.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nf3 Nf6 5. Nc3 Nc6 6. g3 Bf5 7. Bg2 e6 8. Bf4 Qb6 9. Na4 Bb4+ 10. Bd2 Qa5 11. Nc5 Bxd2+ 12. Qxd2 Qxd2+ 13. Kxd2 b6 14. Nb3 Ke7 15. Nh4 Ne4+ 16. Bxe4 Bxe4 17. f3 Bg6 18. Rac1 Rac8 19. a3 a5 20. Nxg6+ hxg6 21. Kd3 Kd6 22. h4 e5 23. e3 exd4 24. exd4 Ne7 25. g4 Rxc1 26. Nxc1 g5 27. h5 g6 28. Ne2 gxh5 29. Rxh5 Rxh5 30. gxh5 Nf5 31. Ng3 Nxg3 32. h6 Nh5 0-1

[Event "GER-ch U25 op"]
[Site "Willingen"]
[Date "2009.06.06"]
[Round "9"]
[White "Schneider, Johannes"]
[Black "Ohnesorg, Felix"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "1775"]
[BlackElo "1822"]
[PlyCount "48"]
[EventDate "2009.05.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. Bg5 0-0 6. e3 b6 7. cxd5 exd5 8. Bd3 Bb7 9. 0-0 Re8 10. Qc2 Nbd7 11. Rac1 Rc8 12. Nb5 c5 13. dxc5 a6 14. Nbd4 Rxc5 15. Qe2 b5 16. Rxc5 Nxc5 17. Rc1 Nfe4 18. Bxe7 Qxe7 19. Nf5 Qd7 20. N3d4 Rc8 21. Qg4 f6 22. Bxe4 dxe4 23. h4 Kh8 24. b3 g6 1/2-1/2

[Event "GER-ch U25 op"]
[Site "Willingen"]
[Date "2009.06.05"]
[Round "8"]
[White "Ohnesorg, Felix"]
[Black "Takeuchi, Eiki"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "1822"]
[BlackElo "1882"]
[PlyCount "120"]
[EventDate "2009.05.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. e4 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Ne8 10. Re1 h6 11. Qc2 f5 12. h3 f4 13. Nh2 g5 14. Bd2 Nf6 15. f3 Ng6 16. c5 Bd7 17. Nd1 Nh5 18. Nf2 Ng3 19. Bd1 h5 20. a4 Rf7 21. b5 Bh6 22. Nh1 Nxh1 23. Kxh1 Nf8 24. Be2 Nh7 25. c6 bxc6 26. bxc6 Bc8 27. a5 Nf6 28. Reb1 Rg7 29. Qd1 Kh7 30. Rb4 Qg8 31. Rab1 g4 32. Rb8 Rxb8 33. Rxb8 gxh3 34. gxh3 Rg2 35. Qe1 Rg3 36. Ba6 Bxa6 37. Rxg8 Rxg8 38. Qf2 Ra8 39. Be1 Bb5 40. Qb2 a6 41. Bf2 Rg8 42. Qb4 Ne8 43. Qe1 Bg5 44. h4 Be7 45. Nf1 Nf6 46. Nd2 Kh6 47. Nb1 Bd3 48. Qd1 Nxe4 49. Be1 Nc5 50. Nc3 Bf5 51. Kh2 Nd3 52. Ne4 Nxe1 53. Qxe1 Rb8 54. Qf2 Bxe4 55. fxe4 Rb4 56. Qa7 Rxe4 57. Qxc7 Re2+ 58. Kh1 Bxh4 59. Qxd6+ Kg5 60. c7 Re1+ 1/2-1/2

[Event "GER-ch U25 op"]
[Site "Willingen"]
[Date "2009.06.04"]
[Round "7"]
[White "Baier, Christoph"]
[Black "Ohnesorg, Felix"]
[Result "0-1"]
[ECO "D59"]
[WhiteElo "1671"]
[BlackElo "1822"]
[PlyCount "52"]
[EventDate "2009.05.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. Bg5 h6 6. Bh4 0-0 7. e3 b6 8. cxd5 Nxd5 9. Bxe7 Qxe7 10. Nxd5 exd5 11. Bd3 Nd7 12. 0-0 c5 13. Rc1 c4 14. Bb1 b5 15. Qc2 f5 16. Kh1 g5 17. Rce1 g4 18. Nd2 Qh4 19. f3 g3 20. h3 Nf6 21. e4 Nh5 22. exd5 Nf4 23. Ne4 fxe4 24. fxe4 Bxh3 25. Rxf4 Rxf4 26. gxh3 Rf2 0-1

[Event "GER-ch U25 op"]
[Site "Willingen"]
[Date "2009.06.03"]
[Round "6"]
[White "Ohnesorg, Felix"]
[Black "Jorczik, Andreas Carlos"]
[Result "1/2-1/2"]
[ECO "D40"]
[WhiteElo "1822"]
[BlackElo "1792"]
[PlyCount "97"]
[EventDate "2009.05.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 c5 5. e3 Nc6 6. cxd5 cxd4 7. Nxd4 Nxd5 8. Nxc6 bxc6 9. e4 Nxc3 10. Qxd8+ Kxd8 11. bxc3 Bd6 12. Bc4 Ke7 13. Be3 e5 14. 0-0 a5 15. Rab1 Bd7 16. Rb7 Rhb8 17. Rfb1 f6 18. a4 Kd8 19. Kf1 Kc8 20. Rxb8+ Rxb8 21. Rxb8+ Kxb8 22. Bb6 Bc7 23. Bc5 Bd8 24. Bg8 h5 25. Bf7 h4 26. Bg6 Be6 27. Ke2 f5 28. exf5 Bb3 29. Bd6+ Kb7 30. Bxe5 Bf6 31. Bxf6 gxf6 32. g4 Kc7 33. f4 Bxa4 34. Bf7 Bc2 35. g5 Kd7 36. Be6+ Ke7 37. g6 Kf8 38. Kd2 Be4 39. Kc1 c5 40. Kb2 Bc6 41. Kb3 Bb5 42. Bd5 Kg7 43. Be4 Kf8 44. c4 Bd7 45. Kc3 Ke7 46. Kd2 Kf8 47. Ke3 a4 48. Kd2 a3 49. Kc1 1/2-1/2

[Event "GER-ch U25 op"]
[Site "Willingen"]
[Date "2009.06.02"]
[Round "5"]
[White "Hirschberg, Leander"]
[Black "Ohnesorg, Felix"]
[Result "1/2-1/2"]
[ECO "C56"]
[WhiteElo "1671"]
[BlackElo "1822"]
[PlyCount "60"]
[EventDate "2009.05.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. 0-0 Nxe4 6. Re1 d5 7. Bxd5 Qxd5 8. Nc3 Qh5 9. Nxe4 Be6 10. Bg5 Bd6 11. h3 h6 12. Nxd6+ cxd6 13. Bf4 Qc5 14. a3 a5 15. Qd2 0-0 16. Rad1 Rfd8 17. Nxd4 Nxd4 18. Qxd4 Qxc2 19. Qb6 Qc5 20. Rxd6 Qxb6 21. Rxb6 Bd5 22. Rc1 a4 23. h4 Rac8 24. Rxc8 Rxc8 25. Rd6 Bc6 26. Be3 Re8 27. g3 Re4 28. Rd1 Re5 29. Rb1 f5 30. Kf1 Kf7 1/2-1/2

[Event "GER-ch U25 op"]
[Site "Willingen"]
[Date "2009.06.02"]
[Round "4"]
[White "Ohnesorg, Felix"]
[Black "Kulling, Markus"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1822"]
[BlackElo "1451"]
[PlyCount "109"]
[EventDate "2009.05.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c6 5. cxd5 exd5 6. Bg5 Be7 7. e3 Bf5 8. Bd3 Bxd3 9. Qxd3 Nbd7 10. 0-0 0-0 11. Rfe1 Re8 12. Re2 Ne4 13. Bxe7 Qxe7 14. Nd2 Ndf6 15. Rae1 Nxc3 16. bxc3 Ne4 17. f3 Nxd2 18. Qxd2 f5 19. Qc2 Qf7 20. Rf1 Rf8 21. Rff2 Qg6 22. Qb3 b6 23. c4 Qe6 24. Rc2 Rfc8 25. Rfe2 h6 26. cxd5 cxd5 27. Kf2 Kf7 28. h3 h5 29. Qd3 Rxc2 30. Rxc2 Rc8 31. Qb3 Rxc2+ 32. Qxc2 Qd7 33. a4 Ke6 34. Ke2 Qb7 35. Kd3 Qa6+ 36. Kd2 Qb7 37. Qb3 Qd7 38. Kd3 Qc6 39. Qb5 Qxb5+ 40. axb5 Kd6 41. h4 Ke6 42. e4 dxe4+ 43. fxe4 fxe4+ 44. Kxe4 Kd6 45. d5 g6 46. g3 Kd7 47. Ke5 Ke7 48. d6+ Kd7 49. Kd5 Kd8 50. Ke6 Ke8 51. d7+ Kd8 52. Kd6 g5 53. hxg5 h4 54. g6 hxg3 55. g7 1-0

[Event "GER-ch U25 op"]
[Site "Willingen"]
[Date "2009.06.01"]
[Round "3"]
[White "Valet, Alexander"]
[Black "Ohnesorg, Felix"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1550"]
[BlackElo "1822"]
[PlyCount "115"]
[EventDate "2009.05.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 Be7 7. 0-0 0-0 8. Bf4 Re8 9. Nd2 Bc5 10. h3 h6 11. Re1 d5 12. exd5 Rxe1+ 13. Qxe1 cxd5 14. Nf3 Bd6 15. Bxd6 Qxd6 16. Rd1 Be6 17. Qa5 Qf4 18. Nd4 Kh8 19. Qc5 Qd6 20. Qxd6 cxd6 21. Bf5 Re8 22. Re1 Bd7 23. Rxe8+ Bxe8 24. Bd3 Kg8 25. Kf1 g6 26. Bb5 Kf8 27. Ke2 Ke7 28. Bxe8 Nxe8 29. Nc6+ Kd7 30. Nxa7 Kc7 31. Nb5+ Kb6 32. Nd4 Nc7 33. Kd3 Ne6 34. g3 Nc5+ 35. Ke3 Na4 36. b3 Nc3 37. a4 Kc5 38. Nf3 Ne4 39. Nd2 Ng5 40. h4 Ne6 41. Nf3 d4+ 42. Kd3 g5 43. hxg5 hxg5 44. Ke4 d5+ 45. Kf5 g4 46. Kxg4 Kb4 47. Kf5 Kc3 48. Ke5 Kxc2 49. Nxd4+ Kc3 50. Nb5+ Kxb3 51. Kxd5 Kxa4 52. Nd6 Nd8 53. Ke5 Kb4 54. Kf6 Kc5 55. Nxf7 Nc6 56. g4 Kd5 57. g5 Nb8 58. Ne5 1-0

[Event "GER-ch U25 op"]
[Site "Willingen"]
[Date "2009.05.31"]
[Round "2"]
[White "Ohnesorg, Felix"]
[Black "Zhou, Syang"]
[Result "0-1"]
[ECO "E97"]
[WhiteElo "1822"]
[BlackElo "2090"]
[PlyCount "86"]
[EventDate "2009.05.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[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 Nh5 10. Re1 a5 11. bxa5 Rxa5 12. Be3 b6 13. h3 f5 14. Ng5 Nf4 15. Nf3 Nxe2+ 16. Qxe2 f4 17. Bd2 Bf6 18. a4 h5 19. Nb5 Ra8 20. Nh2 Rf7 21. a5 c6 22. dxc6 Nxc6 23. axb6 Rxa1 24. Rxa1 Qxb6 25. Qd3 Be6 26. Rc1 Rd7 27. Kf1 Qc5 28. Nf3 Bd8 29. Rc2 Kg7 30. h4 Bb6 31. Be1 Nd8 32. Qb3 Nb7 33. Qd3 Rd8 34. Nd2 Ra8 35. Nb3 Qc6 36. Bb4 Ra4 37. Bxd6 Bxc4 38. Bxe5+ Kh7 39. Rxc4 Qxc4 40. Qxc4 Rxc4 41. N3d4 Bxd4 42. Nxd4 Nc5 43. Ke2 Nd7 0-1

[Event "GER-ch U25 op"]
[Site "Willingen"]
[Date "2009.05.30"]
[Round "1"]
[White "Mann, Jonas"]
[Black "Ohnesorg, Felix"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1296"]
[BlackElo "1822"]
[PlyCount "48"]
[EventDate "2009.05.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. f3 0-0 7. Bc4 d5 8. Nxc6 bxc6 9. e5 Nd7 10. Bb3 Nxe5 11. 0-0 Re8 12. f4 Ng4 13. f5 Bc5+ 14. Kh1 Nf2+ 15. Rxf2 Bxf2 16. Bd2 Qh4 17. Qf3 Bc5 18. Nxd5 Bd6 19. Nf4 Bxf4 20. Bxf4 Re1+ 21. Qf1 Rxf1+ 22. Rxf1 Ba6 23. Bg3 Qxg3 24. hxg3 Bxf1 0-1

[Event "GER-ch Net qual3 U18"]
[Site "Playchess.com INT"]
[Date "2009.05.17"]
[Round "2"]
[White "Kleibel, Uwe"]
[Black "Ohnesorg, Felix"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "1999"]
[BlackElo "1822"]
[PlyCount "74"]
[EventDate "2009.05.17"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Be7 7. e3 0-0 8. Bd3 h6 9. Bf4 Nh5 10. Be5 Nd7 11. Nf3 Nxe5 12. Nxe5 Bd6 13. Qe2 Nf6 14. f4 Nd7 15. 0-0 f5 16. a3 Nf6 17. b4 Ne4 18. Nxe4 fxe4 19. Bc2 Bxe5 20. fxe5 Bf5 21. Qh5 Bh7 22. Rxf8+ Qxf8 23. Rf1 Qe7 24. Qg4 Rf8 25. Qe2 Rxf1+ 26. Qxf1 a6 27. Qf4 Qf7 28. Qxf7+ Kxf7 29. Kf2 Ke6 30. Bd1 Bf5 31. Kg3 g6 32. h4 g5 33. hxg5 hxg5 34. Bg4 b5 35. Kh3 Bxg4+ 36. Kxg4 Ke7 37. Kxg5 Ke6 1-0

[Event "GER-ch Net qual3 U18"]
[Site "Playchess.com INT"]
[Date "2009.05.17"]
[Round "3"]
[White "Laemmel, Sebastian"]
[Black "Ohnesorg, Felix"]
[Result "0-1"]
[ECO "C30"]
[WhiteElo "1681"]
[BlackElo "1822"]
[PlyCount "94"]
[EventDate "2009.05.17"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. f4 d6 4. Nf3 Nf6 5. Bc4 Bg4 6. 0-0 exf4 7. d4 g5 8. g3 Nh5 9. Re1 Bg7 10. e5 dxe5 11. d5 Na5 12. Be2 f5 13. Nxe5 Bxe5 14. Bxg4 fxg4 15. Rxe5+ Kf7 16. Qxg4 Nf6 17. Qe6+ Kg6 18. Qf5+ Kf7 19. Ne4 Rg8 20. Qe6+ Kf8 21. Nxf6 Rg6 22. Nd7+ Kg7 23. Qe7+ Kh6 24. Bd2 Nc4 25. Bc3 Nxe5 26. Qxd8 Nf3+ 27. Kf2 Rxd8 28. Kxf3 Rxd7 29. g4 c6 30. Rd1 cxd5 31. Rd3 Re6 32. Kf2 d4 33. Bxd4 Re4 34. c3 Rde7 35. h4 Re2+ 36. Kf1 Re1+ 37. Kf2 R7e2+ 38. Kf3 Rxb2 39. h5 Rf1+ 40. Ke4 Re2+ 41. Kf5 Re8 42. Bf6 Rf8 43. Rd7 Rxf6+ 44. Kxf6 Rd1 45. Kf5 Rxd7 46. Ke6 Rc7 47. Kd6 Rc6+ 0-1

[Event "GER-ch Net qual3 U18"]
[Site "Playchess.com INT"]
[Date "2009.05.17"]
[Round "1"]
[White "Ohnesorg, Felix"]
[Black "Trapp, Maximilian"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "1822"]
[BlackElo "2060"]
[PlyCount "159"]
[EventDate "2009.05.17"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c3 f5 4. e3 Nf6 5. Nbd2 Bd6 6. c4 c6 7. Be2 0-0 8. 0-0 Ne4 9. Ne5 Nd7 10. f4 Nxe5 11. fxe5 Be7 12. Nxe4 fxe4 13. c5 b6 14. b4 a5 15. Bd2 axb4 16. Bxb4 Ba6 17. Rxf8+ Bxf8 18. Bxa6 Rxa6 19. Qe2 Qa8 20. Qg4 Qe8 21. Rb1 b5 22. a3 Ra7 23. Rf1 Rf7 24. Rf4 Rxf4 25. Qxf4 Qf7 26. Qxf7+ Kxf7 27. Kf2 Kg6 28. Bd2 Kf5 29. Bb4 Be7 30. Bd2 h5 31. Bb4 Kg4 32. Bd2 Bh4+ 33. Kf1 Kf5 34. Ke2 Bd8 35. Bb4 Kg6 36. Bd2 Kf7 37. Bb4 Ke8 38. Bd2 Kd7 39. Bb4 Kc8 40. Kd2 Kb7 41. Kc2 Bh4 42. g3 Bd8 43. Kb3 Kc8 44. Kc2 Kd7 45. Kd2 Ke8 46. Ke2 Kf7 47. Kf2 Kg6 48. Kg2 Kf5 49. h3 Bg5 50. Bd2 Bh6 51. Kf2 g6 52. Kg2 Bf8 53. Bb4 Be7 54. Be1 Kg5 55. Bf2 Kh6 56. Be1 Kg7 57. Bb4 Bd8 58. Kf2 Kf7 59. Ke2 Kf8 60. Kf2 Ke8 61. Ke2 Kd7 62. Kd2 Kc8 63. Kc2 Kb7 64. Kb3 Ka6 65. Bc3 Ba5 66. Bb4 Bd8 67. Kc2 g5 68. Kd2 Kb7 69. Ke2 Kc8 70. Kf2 Kd7 71. Kg2 Ke7 72. Kh2 Kf7 73. Kg2 Kg6 74. Kf2 Kf5 75. Kg2 Be7 76. Kf2 Bf8 77. Kg2 Bg7 78. Kf2 Bh6 79. Bd2 h4 80. g4+ 1/2-1/2

[Event "GER-ch Net qual3 U18"]
[Site "Playchess.com INT"]
[Date "2009.05.17"]
[Round "4"]
[White "Ohnesorg, Felix"]
[Black "Zuferi, Enis"]
[Result "0-1"]
[ECO "A58"]
[WhiteElo "1822"]
[BlackElo "1968"]
[PlyCount "76"]
[EventDate "2009.05.17"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. g3 Bxa6 7. Bg2 Bg7 8. Nf3 d6 9. 0-0 0-0 10. Re1 Bb7 11. e4 Nfd7 12. Nc3 Na6 13. Bf4 Qa5 14. e5 Nb4 15. exd6 exd6 16. Bxd6 Rfe8 17. Rxe8+ Rxe8 18. Qa4 Qxa4 19. Nxa4 Bxd5 20. Nxc5 Nxc5 21. Bxc5 Nd3 22. Be3 Nxb2 23. Rc1 Bxa2 24. Rc2 Bb3 25. Re2 Bc4 26. Rc2 Ra8 27. h4 Bd3 28. Rd2 Ra1+ 29. Kh2 Bc3 30. Bd4 Bxd2 31. Bxb2 Ra2 32. Bd4 Bb4 33. Ne5 Bf5 34. g4 Be6 35. Nc6 Bd6+ 36. Kh3 h5 37. f3 hxg4+ 38. fxg4 Ra3+ 0-1

[Event "GER-ch Net qual2 U18"]
[Site "Playchess.com INT"]
[Date "2009.05.13"]
[Round "4"]
[White "Czybik, Nils Patrick"]
[Black "Ohnesorg, Felix"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2093"]
[BlackElo "1822"]
[PlyCount "89"]
[EventDate "2009.05.13"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 c6 5. 0-0 Be7 6. b3 0-0 7. Bb2 Nbd7 8. d3 Re8 9. Nc3 Nf8 10. e4 d4 11. Ne2 c5 12. b4 b6 13. a4 Bb7 14. a5 Ng6 15. a6 Bc6 16. h4 e5 17. Nd2 Bd6 18. b5 Bd7 19. f3 Qc8 20. Kf2 h5 21. Rh1 Nh7 22. Ng1 f5 23. exf5 Bxf5 24. Bh3 Rf8 25. Qe2 Nf6 26. Re1 Bxh3 27. Nxh3 Ng4+ 28. Kg2 Ne3+ 29. Kh2 Qb8 30. Ne4 Be7 31. Bc1 Nf5 32. Bg5 Bxg5 33. Nexg5 Re8 34. Qe4 Rf8 35. Qd5+ Kh8 36. Nf7+ Rxf7 37. Qxf7 Ngxh4 38. Qxh5+ Kg8 39. gxh4 Ne3 40. Rhg1 Qc7 41. Qg6 Rf8 42. Ng5 e4+ 43. Kh1 Rxf3 44. Qe6+ Kf8 45. Nh7# 1-0

[Event "GER-ch Net qual2 U18"]
[Site "Playchess.com INT"]
[Date "2009.05.13"]
[Round "7"]
[White "Hirschmann, Jakob"]
[Black "Ohnesorg, Felix"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1766"]
[BlackElo "1822"]
[PlyCount "78"]
[EventDate "2009.05.13"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 Nc6 4. Nc3 g6 5. d4 Bg7 6. d5 Nce7 7. Be3 f5 8. h3 Nf6 9. exf5 Bxf5 10. g4 Bd7 11. Qd2 0-0 12. 0-0-0 b5 13. Bxb5 Bxb5 14. Nxb5 Nfxd5 15. Bh6 Rxf3 16. h4 a6 17. Na3 Rb8 18. h5 Qf8 19. Rdf1 Bxh6 20. g5 Rxa3 21. bxa3 Nc3 22. Qxc3 Bxg5+ 23. Kd1 Rb1+ 24. Ke2 Rxf1 25. Rxf1 Nd5 26. Qc4 Qf7 27. Qxa6 Nf4+ 28. Kd1 Qd5+ 29. Ke1 Qe4+ 30. Kd1 Qd4+ 31. Kc1 Ne2+ 32. Kb1 Nc3+ 33. Kb2 Nd1+ 34. Kb3 Qc3+ 35. Ka4 Qxc2+ 36. Ka5 Bd2+ 37. Kb5 Qc5+ 38. Ka4 Nb2+ 39. Kb3 Qc3# 0-1

[Event "GER-ch Net qual2 U18"]
[Site "Playchess.com INT"]
[Date "2009.05.13"]
[Round "6"]
[White "Ohnesorg, Felix"]
[Black "Kohnen, Katharina"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1822"]
[BlackElo "1268"]
[PlyCount "57"]
[EventDate "2009.05.13"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 Nf6 4. e3 Bd7 5. Bxc4 Nc6 6. Nge2 e6 7. 0-0 Bd6 8. e4 Bb4 9. f3 0-0 10. Bd2 a6 11. a3 Bxc3 12. Bxc3 e5 13. dxe5 Ne8 14. Nf4 Ne7 15. e6 fxe6 16. Nxe6 Bxe6 17. Bxe6+ Kh8 18. Qb3 c6 19. f4 Nc7 20. f5 Nxe6 21. Qxe6 Qc7 22. f6 gxf6 23. Bxf6+ Rxf6 24. Qxf6+ Kg8 25. Qe6+ Kg7 26. Rf7+ Kg8 27. Rxe7+ Kf8 28. Rf1+ Qf4 29. Rxf4# 1-0

[Event "GER-ch Net qual2 U18"]
[Site "Playchess.com INT"]
[Date "2009.05.13"]
[Round "3"]
[White "Ohnesorg, Felix"]
[Black "Poetsch, Hagen"]
[Result "0-1"]
[ECO "D07"]
[WhiteElo "1822"]
[BlackElo "2281"]
[PlyCount "62"]
[EventDate "2009.05.13"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nf3 Bg4 4. e3 e5 5. dxe5 dxc4 6. Qxd8+ Rxd8 7. Bxc4 Nxe5 8. Be2 Nd3+ 9. Bxd3 Rxd3 10. Ke2 Rd8 11. Bd2 Nf6 12. Nc3 Bb4 13. Rad1 Be6 14. a3 Bc4+ 15. Ke1 Ba5 16. b4 Bb6 17. Ne5 Bb3 18. Rb1 Be6 19. Nf3 0-0 20. Na4 Ne4 21. Nxb6 axb6 22. Nd4 c5 23. Nxe6 fxe6 24. Rd1 Nxf2 25. bxc5 bxc5 26. Rf1 Nxd1 27. Rxf8+ Kxf8 28. Kxd1 Rd3 29. Ke2 Rxa3 30. Kf3 b5 31. Bc3 Rxc3 0-1

[Event "GER-ch Net qual2 U18"]
[Site "Playchess.com INT"]
[Date "2009.05.13"]
[Round "2"]
[White "Ohnesorg, Felix"]
[Black "Reichert, Viktor"]
[Result "1-0"]
[ECO "E87"]
[WhiteElo "1822"]
[BlackElo "1465"]
[PlyCount "53"]
[EventDate "2009.05.13"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. f3 d6 6. Be3 Nbd7 7. Bd3 e5 8. d5 Qe7 9. Nge2 Qe8 10. Qd2 Kh8 11. 0-0-0 c5 12. g4 a6 13. h4 Rb8 14. Ng3 b6 15. h5 b5 16. hxg6 fxg6 17. Bh6 bxc4 18. Bxg7+ Kxg7 19. Qh6+ Kf7 20. Bxc4 Rg8 21. g5 Nf8 22. gxf6 Qd8 23. f4 Qb6 24. b3 a5 25. fxe5 dxe5 26. d6+ Kxf6 27. Nh5# 1-0

[Event "GER-ch Net qual2 U18"]
[Site "Playchess.com INT"]
[Date "2009.05.13"]
[Round "1"]
[White "Tiemann, Christoph"]
[Black "Ohnesorg, Felix"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2083"]
[BlackElo "1822"]
[PlyCount "63"]
[EventDate "2009.05.13"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Be3 e6 5. Qd2 Ne7 6. 0-0-0 Bd7 7. h4 Nbc6 8. h5 d5 9. Bh6 Bxd4 10. Nf3 Bf6 11. hxg6 hxg6 12. exd5 exd5 13. Nxd5 Nxd5 14. Qxd5 Be6 15. Qb5 Qc8 16. Bc4 a6 17. Qb3 Na5 18. Qa4+ b5 19. Bxe6 bxa4 20. Bxc8 Rxc8 21. Rhe1+ Be7 22. Bg5 Nc6 23. Rxe7+ Nxe7 24. Re1 f6 25. Bxf6 Rh7 26. Ng5 Rf7 27. Nxf7 Kxf7 28. Bxe7 Re8 29. Bb4 Rh8 30. Re7+ Kf6 31. Bc3+ Kxe7 32. Bxh8 1-0

[Event "GER-ch Net qual2 U18"]
[Site "Playchess.com INT"]
[Date "2009.05.13"]
[Round "5"]
[White "Von Renesse, Konstantin"]
[Black "Ohnesorg, Felix"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "1431"]
[BlackElo "1822"]
[PlyCount "54"]
[EventDate "2009.05.13"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. d3 Nf6 4. Nf3 Nc6 5. g3 Bg4 6. Bg2 g6 7. 0-0 Bg7 8. h3 Bxf3 9. Bxf3 0-0 10. Bd2 Qd7 11. Bg2 Nd4 12. Kh2 Ne6 13. Qc2 c6 14. b4 d5 15. cxd5 cxd5 16. Rac1 Rac8 17. Qb3 Nd4 18. Qb2 Rc6 19. Be3 Rfc8 20. Bxd4 exd4 21. Na4 Rxc1 22. Nc5 R1xc5 23. bxc5 Rxc5 24. Qxd4 Qd6 25. Rb1 b6 26. a4 h5 27. a5 Ng4+ 0-1

[Event "GER-ch Net qual1 U18"]
[Site "Playchess.com INT"]
[Date "2009.05.10"]
[Round "6"]
[White "Arnold, Max"]
[Black "Ohnesorg, Felix"]
[Result "1-0"]
[ECO "B75"]
[WhiteElo "1930"]
[BlackElo "1822"]
[PlyCount "53"]
[EventDate "2009.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 Bd7 9. 0-0-0 a6 10. g4 b5 11. h4 Qa5 12. Kb1 Rb8 13. Nd5 Qxd2 14. Rxd2 Nxd5 15. exd5 Nxd4 16. Bxd4 Bxd4 17. Rxd4 0-0 18. Be2 f5 19. g5 Rbc8 20. f4 a5 21. Bf3 Rc5 22. h5 Rfc8 23. Rh2 R8c7 24. hxg6 hxg6 25. Rd1 Bc8 26. Rdh1 Kf7 27. Rh8 1-0

[Event "GER-ch Net qual1 U18"]
[Site "Playchess.com INT"]
[Date "2009.05.10"]
[Round "4"]
[White "Fichtner, Ewald"]
[Black "Ohnesorg, Felix"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1779"]
[BlackElo "1822"]
[PlyCount "20"]
[EventDate "2009.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Bf4 Nf6 4. e3 Bd6 5. Bg3 0-0 6. Nbd2 c5 7. c4 cxd4 8. Nxd4 Nc6 9. N2f3 Qa5+ 10. Qd2 Bb4 0-1

[Event "GER-ch Net qual1 U18"]
[Site "Playchess.com INT"]
[Date "2009.05.10"]
[Round "2"]
[White "Kleibel, Uwe"]
[Black "Ohnesorg, Felix"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "1999"]
[BlackElo "1822"]
[PlyCount "103"]
[EventDate "2009.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Bd6 7. e3 Be6 8. Bd3 h6 9. Bh4 Nbd7 10. Rb1 Qc7 11. Bg3 Bxg3 12. hxg3 Rc8 13. b4 a6 14. Nf3 b5 15. Nd2 Nb6 16. Nb3 Nc4 17. Qc1 Nd7 18. e4 dxe4 19. Nxe4 f5 20. Nec5 Nxc5 21. Nxc5 Qf7 22. Nxe6 Qxe6+ 23. Kd1 0-0 24. Bxc4 bxc4 25. Re1 Qd5 26. Qc3 Rcd8 27. Kc2 Qxd4 28. Qxd4 Rxd4 29. Kc3 Rfd8 30. Re6 R8d6 31. Rxd6 Rxd6 32. Rb2 Kf7 33. Kxc4 Ke7 34. Re2+ Kd7 35. Kc3 Rd5 36. Kc4 Rd6 37. Re3 Rd5 38. Rd3 Rd6 39. Rxd6+ Kxd6 40. Kd4 g5 41. f3 h5 42. a3 h4 43. gxh4 gxh4 44. f4 Kc7 45. Ke5 Kb6 46. Kxf5 a5 47. Kg5 a4 48. f5 c5 49. bxc5+ Kxc5 50. f6 Kc4 51. f7 Kb3 52. f8Q 1-0

[Event "GER-ch Net qual1 U18"]
[Site "Playchess.com INT"]
[Date "2009.05.10"]
[Round "5"]
[White "Ohnesorg, Felix"]
[Black "Kahleys, Kevin"]
[Result "0-1"]
[ECO "A84"]
[WhiteElo "1822"]
[BlackElo "2006"]
[PlyCount "84"]
[EventDate "2009.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. e3 e6 4. Nc3 Bd6 5. Nf3 f5 6. Bd2 Nf6 7. Rc1 0-0 8. a3 Nbd7 9. b4 Ne4 10. h4 Ndf6 11. c5 Bc7 12. Ne5 Bxe5 13. dxe5 Ng4 14. Nxe4 dxe4 15. Bc3 a5 16. Be2 Nh6 17. g3 axb4 18. axb4 Qe7 19. Qd6 Re8 20. 0-0 Nf7 21. Qxe7 Rxe7 22. Rfd1 Rd7 23. Rxd7 Bxd7 24. Rd1 Bc8 25. Ra1 Rxa1+ 26. Bxa1 Kf8 27. Kf1 Ke7 28. Ke1 Kd7 29. Bc4 Kc7 30. Bd4 Bd7 31. Kd2 g5 32. hxg5 Nxg5 33. Be2 Be8 34. Ke1 Bg6 35. Kf1 Nf7 36. Bc4 Kd7 37. Bb3 Nh6 38. Bd1 Ng8 39. Bb3 Ne7 40. Kg2 Bh5 41. Kh3 Bg4+ 42. Kh4 h6 0-1

[Event "GER-ch Net qual1 U18"]
[Site "Playchess.com INT"]
[Date "2009.05.10"]
[Round "7"]
[White "Ohnesorg, Felix"]
[Black "Laemmel, Sebastian"]
[Result "1/2-1/2"]
[ECO "E20"]
[WhiteElo "1822"]
[BlackElo "1681"]
[PlyCount "134"]
[EventDate "2009.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nc3 d5 4. g3 c6 5. cxd5 exd5 6. Bg2 Bb4 7. Nf3 0-0 8. Bd2 Bf5 9. 0-0 Bd6 10. Nh4 Qd7 11. Nxf5 Qxf5 12. Re1 Re8 13. Rc1 Nbd7 14. Qc2 Qxc2 15. Rxc2 Nb6 16. e4 dxe4 17. Nxe4 Nxe4 18. Bxe4 Re7 19. Bc3 Rae8 20. Rce2 Nd5 21. Kf1 Nf6 22. Bc2 Rxe2 23. Rxe2 Rxe2 24. Kxe2 Nd5 25. f4 Nxc3+ 26. bxc3 h6 27. Ke3 Kf8 28. Bf5 Ke7 29. Ke4 f6 30. c4 Bb4 31. Bc8 b6 32. Bb7 c5 33. d5 g6 34. g4 Bc3 35. h4 Be1 36. h5 gxh5 37. gxh5 Bc3 38. Kf5 Bd2 39. Ba6 Be3 40. Bb5 Bd2 41. Ba4 Bc1 42. Bc2 Bd2 43. Be4 Kd6 44. Kxf6 Bxf4 45. Kf7 Bg5 46. Ke8 Ke5 47. Bg2 Kd6 48. a4 Bf6 49. Kf8 Be7+ 50. Kf7 Bg5 51. Kg6 Bd2 52. Kf5 Bg5 53. Be4 Bd2 54. Kg4 Bg5 55. Kf3 Bd2 56. Ke2 Bg5 57. Kd3 Bc1 58. Kc2 Bg5 59. Kb3 a5 60. Kc2 Ke5 61. Kd3 Bc1 62. Bg6 Bg5 63. Ke2 Bc1 64. Kf3 Bg5 65. Kg4 Bd2 66. Be8 Bg5 67. Bb5 Bd2 1/2-1/2

[Event "GER-ch Net qual1 U18"]
[Site "Playchess.com INT"]
[Date "2009.05.10"]
[Round "3"]
[White "Ohnesorg, Felix"]
[Black "Sergin, Mark"]
[Result "1/2-1/2"]
[ECO "E13"]
[WhiteElo "1822"]
[BlackElo "2185"]
[PlyCount "125"]
[EventDate "2009.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Bg5 c5 6. e3 Bb7 7. Be2 h6 8. Bh4 d6 9. 0-0 Nbd7 10. Bg3 Qe7 11. dxc5 Bxc5 12. Nb5 Ne5 13. Nxe5 dxe5 14. Bxe5 0-0 15. Bd6 Bxd6 16. Qxd6 Qxd6 17. Nxd6 Ba6 18. b3 Rad8 19. Rfd1 Rd7 20. Rd3 Rfd8 21. Rad1 Kf8 22. Ne4 Rxd3 23. Rxd3 Rxd3 24. Bxd3 Nd5 25. cxd5 Bxd3 26. Nc3 Ke7 27. f3 Kd6 28. dxe6 fxe6 29. Kf2 Kc5 30. Ke1 Kb4 31. Kd2 Bf1 32. g3 Bg2 33. f4 Bc6 34. e4 a5 35. g4 b5 36. f5 Bd7 37. Kc2 Ka3 38. h4 b4 39. Na4 Bxa4 40. bxa4 exf5 41. e5 Kxa2 42. e6 b3+ 43. Kc3 b2 44. e7 b1Q 45. e8Q Qb4+ 46. Kc2 Qc4+ 47. Kd2 fxg4 48. Qb5 Qb4+ 49. Ke2 Kb3 50. Kf2 Ka3 51. Kg3 Qxa4 52. Qc5+ Qb4 53. Qc1+ Ka4 54. h5 Kb5 55. Kh4 a4 56. Qf1+ Qc4 57. Qb1+ Ka5 58. Qf5+ Kb4 59. Qb1+ Qb3 60. Qe4+ Qc4 61. Qb1+ Ka3 62. Qa1+ Kb4 63. Qb1+ 1/2-1/2

[Event "GER-ch Net qual1 U18"]
[Site "Playchess.com INT"]
[Date "2009.05.10"]
[Round "1"]
[White "Ohnesorg, Felix"]
[Black "Strunski, Andreas"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1822"]
[BlackElo "2329"]
[PlyCount "165"]
[EventDate "2009.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. g4 d5 3. h3 c5 4. Bg2 e6 5. Nf3 Nc6 6. c3 Bd6 7. Bg5 h6 8. Bxf6 Qxf6 9. e3 Qe7 10. 0-0 0-0 11. Nbd2 Bd7 12. Re1 Rfd8 13. Rc1 Rac8 14. Nb3 b6 15. Nbd2 Bb8 16. Qe2 e5 17. dxe5 Nxe5 18. Nxe5 Qxe5 19. Nf3 Qe8 20. Red1 Bb5 21. Qc2 a5 22. Rd2 Ba4 23. b3 Bc6 24. Rcd1 a4 25. c4 axb3 26. axb3 dxc4 27. bxc4 Rxd2 28. Qxd2 Qe6 29. Qc3 Bc7 30. Ne1 Be5 31. Qb3 Bxg2 32. Nxg2 h5 33. f4 Bf6 34. g5 Be7 35. h4 Rb8 36. Rd5 Qg4 37. Qd3 Bf8 38. f5 Ra8 39. Kh2 Ra2 40. Qf1 Qxh4+ 41. Kg1 Qxg5 42. f6 Qg6 43. fxg7 Bd6 44. e4 h4 45. e5 h3 46. Rxd6 Rxg2+ 47. Kh1 Qxg7 48. Rd8+ Kh7 49. Qf5+ Qg6 50. Qxh3+ Qh6 51. Qxh6+ Kxh6 52. Kxg2 Kg6 53. Kf3 Kf5 54. Rb8 Kxe5 55. Rxb6 Kd4 56. Rf6 Kxc4 57. Rxf7 Kb3 58. Ke2 c4 59. Kd1 Kb2 60. Rb7+ Kc3 61. Kc1 Kd3 62. Rc7 Kc3 63. Rh7 Kb3 64. Rh3+ c3 65. Rh6 Kc4 66. Rc6+ Kd3 67. Rd6+ Kc4 68. Kc2 Kc5 69. Rh6 Kc4 70. Rh3 Kd4 71. Rxc3 Ke4 72. Rd3 Kf4 73. Kc3 Ke4 74. Rd4+ Kf5 75. Kd3 Ke5 76. Re4+ Kf6 77. Kd4 Kg6 78. Ke5 Kg7 79. Rf4 Kh6 80. Kf5 Kh5 81. Rg4 Kh6 82. Rg2 Kh7 83. Kf6 1-0

[Event "Oberliga Sued W 0809"]
[Site "Germany"]
[Date "2009.02.01"]
[Round "6.8"]
[White "Ohnesorg, Felix"]
[Black "Siebert, Viktor"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1851"]
[BlackElo "2113"]
[PlyCount "78"]
[EventDate "2008.10.05"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Bann"]
[BlackTeam "Illingen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. g3 Nc6 3. Nf3 Bg4 4. Bg2 Nf6 5. 0-0 e6 6. Re1 Bd6 7. Bg5 h6 8. Bxf6 Qxf6 9. c3 0-0 10. Nbd2 Qd8 11. e4 dxe4 12. Nxe4 Be7 13. Qa4 Bf5 14. Rad1 Qe8 15. Ne5 Nxe5 16. Qxe8 Rfxe8 17. dxe5 Red8 18. h3 Kf8 19. Kf1 Rd5 20. f4 Rad8 21. Ke2 Ke8 22. a3 a5 23. Rxd5 exd5 24. Nd2 Bc2 25. Rc1 Ba4 26. c4 dxc4 27. Nxc4 Bb5 28. Be4 a4 29. Bd3 Bd7 30. f5 b5 31. Nd2 c5 32. Rf1 c4 33. Bc2 c3 34. bxc3 Bxa3 35. g4 Bc6 36. Rf4 Bb2 37. Nb1 Bd5 38. Rb4 a3 39. Bd3 a2 0-1

[Event "Oberliga Sued W 0809"]
[Site "Germany"]
[Date "2008.11.30"]
[Round "3.8"]
[White "Ohnesorg, Felix"]
[Black "Erdmann, Stefan"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1851"]
[BlackElo "2191"]
[PlyCount "70"]
[EventDate "2008.10.05"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Bann"]
[BlackTeam "Ludwigshafen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. g3 Nc6 6. Bg2 a6 7. Nf3 Bf5 8. 0-0 e6 9. a3 Be7 10. Re1 0-0 11. Bf4 Rc8 12. Rc1 b5 13. Ne5 Qb6 14. Nxc6 Rxc6 15. Qb3 Rfc8 16. Red1 Qd8 17. h3 Rc4 18. g4 Bg6 19. e3 Ne4 20. Bxe4 Bxe4 21. Ra1 Bf3 22. Rdc1 h5 23. gxh5 Bg5 24. Bg3 Qf6 25. Kh2 Qh6 26. Rg1 Qxh5 27. Bd6 R4c6 28. Rxg5 Qxg5 29. Rg1 Qf5 30. Bf4 f6 31. Qb4 Kf7 32. a4 g5 33. Bg3 Rh8 34. h4 Qg4 35. Rg2 gxh4 0-1

[Event "Oberliga Sued W 0809"]
[Site "Germany"]
[Date "2008.10.05"]
[Round "1.8"]
[White "Ohnesorg, Felix"]
[Black "Kalepky, Helmut"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "1851"]
[BlackElo "2128"]
[PlyCount "193"]
[EventDate "2008.10.05"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Bann"]
[BlackTeam "Heidesheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Bg5 Be7 5. Nc3 Bb7 6. e3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Nxe4 Bxe4 10. Nd2 Bb7 11. Qg4 0-0 12. h4 f5 13. Qg3 d6 14. f4 Nd7 15. Rg1 c5 16. 0-0-0 Rfc8 17. Qf2 Nf6 18. Kb1 Be4+ 19. Ka1 a6 20. Be2 Rab8 21. g4 fxg4 22. Bxg4 Nxg4 23. Rxg4 Bf5 24. Rg3 Kh8 25. Rdg1 Rg8 26. h5 cxd4 27. exd4 b5 28. Qg2 Qf6 29. Qf2 Rbc8 30. Rc3 Rc7 31. Rgc1 Rgc8 32. a3 bxc4 33. Rxc4 Rxc4 34. Rxc4 Rxc4 35. Nxc4 Bg4 36. Nxd6 Bxh5 37. Qe3 Bg6 38. Ka2 h5 39. Ne4 Bxe4 40. Qxe4 Qf5 41. Qe1 Kg8 42. Qh4 Kf7 43. a4 g6 44. Ka3 Qd3+ 45. b3 Qxd4 46. Qg5 Qf6 47. Qh6 a5 48. Ka2 e5 49. fxe5 Qxe5 50. Qd2 Ke6 51. Qc2 Qf5 52. Qc6+ Ke5 53. Qc7+ Ke4 54. Qc2+ Kf3 55. Qh2 Qg4 56. Qe5 Qf5 57. Qh2 Qe4 58. Qh1+ Kf4 59. Qf1+ Kg5 60. Qc1+ Kf6 61. Qc3+ Qe5 62. Qh3 Kg7 63. Qf3 h4 64. Qh3 Qd4 65. Qe6 Kh6 66. Qh3 Qf4 67. Qc8 Kh5 68. Qh8+ Kg4 69. Qc8+ Qf5 70. Qc4+ Kg3 71. Qc3+ Kg2 72. Qc6+ Kg1 73. Ka3 Qf8+ 74. Ka2 Qf5 75. Ka3 h3 76. Qc1+ Kg2 77. Qd2+ Kg3 78. Qe3+ Kg4 79. Qe2+ Kg5 80. Qe3+ Kh5 81. Qe2+ Kh6 82. Qd2+ Qg5 83. Qh2 Qc1+ 84. Ka2 Qe3 85. Ka3 Kh5 86. Ka2 g5 87. Qc7 Qd2+ 88. Ka3 h2 89. Qh7+ Kg4 90. Qe4+ Kg3 91. Qe5+ Qf4 92. Qe1+ Qf2 93. Qe5+ Kh4 94. Qe4+ Kh3 95. Qd3+ Kg2 96. Qd5+ Kg1 97. Qd1+ 1/2-1/2

[Event "GER-ch Net qual4 U14"]
[Site "Playchess.com INT"]
[Date "2008.06.11"]
[Round "3"]
[White "Cofman, Veaceslav"]
[Black "Ohnesorg, Felix"]
[Result "1-0"]
[ECO "A51"]
[WhiteElo "1913"]
[PlyCount "105"]
[EventDate "2008.06.11"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. d4 e5 2. d5 Nf6 3. c4 Bc5 4. e3 d6 5. Nc3 Bf5 6. Nf3 Nbd7 7. Be2 0-0 8. 0-0 Re8 9. b3 a5 10. Bb2 Nb6 11. Qd2 a4 12. Nh4 Bg6 13. Nxg6 hxg6 14. e4 Bb4 15. Qe3 a3 16. Bc1 Bxc3 17. Qxc3 Nxe4 18. Qc2 Nf6 19. b4 Qd7 20. b5 Nfxd5 21. cxd5 Nxd5 22. Qb3 Qe6 23. Bf3 e4 24. Be2 Nf4 25. Bxf4 Qxb3 26. axb3 f6 27. Bc4+ Kf8 28. Ra2 g5 29. Be3 c6 30. bxc6 bxc6 31. Rfa1 d5 32. Be2 Rad8 33. Bc5+ Kf7 34. Bd4 Rc8 35. Rxa3 c5 36. Ra7+ Kg6 37. Bc3 d4 38. Bd2 Rb8 39. Bc4 Re5 40. f4 Rf5 41. g4 Rxf4 42. Bxf4 gxf4 43. Be6 f3 44. Bf5+ Kg5 45. Bxe4 Kf4 46. Bd5 g5 47. Kf2 Kxg4 48. Bxf3+ Kf4 49. Bd5 f5 50. Rc7 Rh8 51. Kg2 Re8 52. Rf1+ Ke3 53. Re1+ 1-0

[Event "GER-ch Net qual4 U14"]
[Site "Playchess.com INT"]
[Date "2008.06.11"]
[Round "1"]
[White "Ohnesorg, Felix"]
[Black "Damm, Nils"]
[Result "1-0"]
[ECO "D07"]
[PlyCount "95"]
[EventDate "2008.06.11"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nc3 dxc4 4. Nf3 e6 5. Bg5 Be7 6. Bxe7 Ngxe7 7. e3 0-0 8. Bxc4 a6 9. 0-0 b5 10. Bd3 Nb4 11. a3 Nxd3 12. Qxd3 g6 13. Ne4 Nc6 14. Rac1 Bb7 15. Nc5 Na5 16. b4 Bxf3 17. gxf3 Nc6 18. Nxe6 fxe6 19. Rxc6 Rxf3 20. Qe4 Rf8 21. Qxe6+ Kg7 22. Qe5+ Kg8 23. Rxc7 Qf6 24. Qxf6 Rxf6 25. Rfc1 Raf8 26. R1c2 Kh8 27. Rc8 Kg7 28. Rxf8 Rxf8 29. Rc6 Ra8 30. e4 Kf7 31. Kf1 Ke7 32. Ke2 Kd7 33. d5 Re8 34. Kd3 Ra8 35. Kd4 h5 36. e5 Rf8 37. Rxg6 Rf4+ 38. Kc5 Rf5 39. e6+ Ke7 40. Rg7+ Kf8 41. Rf7+ Rxf7 42. exf7 Kxf7 43. Kc6 Ke8 44. Kc7 Ke7 45. d6+ Ke6 46. d7 Ke5 47. d8Q Ke4 48. Qh4+ 1-0

[Event "GER-ch Net qual4 U14"]
[Site "Playchess.com INT"]
[Date "2008.06.11"]
[Round "2"]
[White "Ohnesorg, Felix"]
[Black "Mainik, Philipp"]
[Result "0-1"]
[ECO "E61"]
[PlyCount "148"]
[EventDate "2008.06.11"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. Bg5 d6 6. e3 Nbd7 7. Bd3 Re8 8. d5 Nc5 9. h4 Nxd3+ 10. Qxd3 e5 11. h5 Bf5 12. e4 Bg4 13. hxg6 fxg6 14. 0-0-0 Qd7 15. Bxf6 Bxf6 16. Rh2 Bxf3 17. gxf3 Bg5+ 18. Kc2 Rf8 19. Rdh1 Rf7 20. Qf1 Raf8 21. Qg2 Bf4 22. Rh4 Qd8 23. Ne2 Bg5 24. Rg4 h6 25. Rg3 Rg7 26. Ng1 Qf6 27. Nh3 Bh4 28. Rg4 h5 29. Rxh4 Qxh4 30. Ng5 Qf4 31. Ne6 Qxf3 32. Qxf3 Rxf3 33. Nxg7 Rxf2+ 34. Kb3 Kxg7 35. Kc3 Rf4 36. Kd3 h4 37. Ke3 g5 38. b4 Kg6 39. c5 Kh5 40. cxd6 cxd6 41. Rc1 h3 42. Rc8 Kg4 43. Rc2 Kg3 44. Rc1 Rf3+ 45. Ke2 Rf2+ 46. Ke3 h2 47. Re1 Kg2 48. a4 h1Q 49. Rxh1 Kxh1 50. Kxf2 Kh2 51. Kf3 Kh3 52. a5 g4+ 53. Kf2 Kh2 54. b5 g3+ 55. Kf1 g2+ 56. Ke2 g1Q 57. b6 axb6 58. a6 bxa6 59. Kd3 Qe1 60. Kc4 Qd2 61. Kb3 Qc1 62. Ka2 Qc4+ 63. Kb2 a5 64. Kb1 a4 65. Kb2 Qb3+ 66. Kc1 Qa2 67. Kd1 Qb2 68. Ke1 Qc2 69. Kf1 Kg3 70. Ke1 Qc3+ 71. Kd1 Qb2 72. Ke1 Kf3 73. Kd1 Ke3 74. Ke1 Qe2# 0-1

[Event "GER-ch Net qual4 U14"]
[Site "Playchess.com INT"]
[Date "2008.06.11"]
[Round "4"]
[White "Schulze, Marc Andre"]
[Black "Ohnesorg, Felix"]
[Result "0-1"]
[ECO "A40"]
[PlyCount "16"]
[EventDate "2008.06.11"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. d4 e5 2. dxe5 Nc6 3. Nf3 Qe7 4. Bf4 Qb4+ 5. Bd2 Qxb2 6. Bc3 Bb4 7. Qd2 Bxc3 8. Qxc3 Qc1# 0-1

[Event "GER-ch Net qual3 U14"]
[Site "Playchess.com INT"]
[Date "2008.06.08"]
[Round "4"]
[White "Ohnesorg, Felix"]
[Black "Cofman, Veaceslav"]
[Result "1-0"]
[ECO "D53"]
[BlackElo "1913"]
[PlyCount "77"]
[EventDate "2008.06.08"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. Bg5 Be7 6. e3 0-0 7. Rc1 b6 8. Bd3 Bb7 9. 0-0 Nbd7 10. Re1 Rc8 11. cxd5 exd5 12. e4 dxe4 13. Bxe4 Nxe4 14. Nxe4 c5 15. Bxe7 Qxe7 16. Nxc5 Bxf3 17. Qxf3 Qd6 18. Nxd7 Qxd7 19. Qd3 g6 20. h3 Rfd8 21. Rcd1 Rc6 22. Rd2 Rd6 23. Red1 Qa4 24. Qb3 Qc6 25. d5 Qc5 26. Rc2 Qa5 27. Rcd2 Qa6 28. Rd4 Qe2 29. R4d2 Qe5 30. Qc3 Qg5 31. Qc4 f5 32. f4 Qf6 33. Re2 Qf7 34. Re5 Qf6 35. Rde1 Qf7 36. Re6 Qg7 37. Rxd6 Rxd6 38. Qc8+ Qf8 39. Re8 1-0

[Event "GER-ch Net qual3 U14"]
[Site "Playchess.com INT"]
[Date "2008.06.08"]
[Round "1"]
[White "Ohnesorg, Felix"]
[Black "Engesser, Jonas"]
[Result "1-0"]
[ECO "D32"]
[PlyCount "51"]
[EventDate "2008.06.08"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. dxc5 Bxc5 5. cxd5 exd5 6. Qxd5 Bd6 7. e4 Nf6 8. Qd1 Nc6 9. Nf3 0-0 10. Bb5 Bg4 11. Bxc6 bxc6 12. 0-0 Re8 13. Re1 Nh5 14. h3 Bd7 15. e5 Bc5 16. Ng5 g6 17. Qf3 Be6 18. Qxc6 Bf8 19. g4 Ng7 20. Be3 h6 21. Nxe6 Rxe6 22. Qg2 Rxe5 23. Bxh6 Rxe1+ 24. Rxe1 Qd2 25. Re2 Qc1+ 26. Bxc1 1-0

[Event "GER-ch Net qual3 U14"]
[Site "Playchess.com INT"]
[Date "2008.06.08"]
[Round "7"]
[White "Ohnesorg, Felix"]
[Black "Kyas, Philipp"]
[Result "0-1"]
[ECO "E13"]
[BlackElo "1822"]
[PlyCount "96"]
[EventDate "2008.06.08"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Bg5 h6 6. Bh4 g5 7. Bg3 Ne4 8. Qc2 f5 9. e3 Bb7 10. Bd3 a5 11. a3 Bxc3+ 12. bxc3 d6 13. Rg1 Nd7 14. Nd2 Ndf6 15. f3 Nxg3 16. hxg3 Qe7 17. Rb1 g4 18. f4 h5 19. e4 0-0-0 20. exf5 exf5+ 21. Kd1 Ne4 22. Bxe4 fxe4 23. Re1 Rde8 24. d5 h4 25. Rxe4 Qf6 26. gxh4 Qxh4 27. Rxe8+ Rxe8 28. Qf5+ Kb8 29. Kc2 Bc8 30. Qf7 Re2 31. Rd1 Qf2 32. Qf6 Qxg2 33. Qd4 Bf5+ 34. Kc1 Qf2 35. Qf6 Qxf4 36. Qd8+ Kb7 37. Qf6 Qe5 38. Qxe5 dxe5 39. Rf1 Bd3 40. Rg1 Re3 41. Rxg4 e4 42. Kd1 Be2+ 43. Kc2 Bxg4 44. Kb3 Bf3 45. Kc2 Re2 46. Kd1 Rh2+ 47. Kc2 e3 48. Kd3 exd2 0-1

[Event "GER-ch Net qual3 U14"]
[Site "Playchess.com INT"]
[Date "2008.06.08"]
[Round "2"]
[White "Sarchisov, Slavik"]
[Black "Ohnesorg, Felix"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "1969"]
[PlyCount "150"]
[EventDate "2008.06.08"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 g6 6. Bc4 Bg7 7. Nb3 Nf6 8. 0-0 0-0 9. Re1 Bd7 10. Nd5 Rc8 11. Bf1 Re8 12. c3 Nxd5 13. exd5 Ne5 14. a4 Qb6 15. Be3 Qc7 16. a5 Nc4 17. Bxc4 Qxc4 18. Bxa7 Ba4 19. Nd2 Bxd1 20. Nxc4 Rxc4 21. Rexd1 Ra8 22. Bb6 Be5 23. h3 Kf8 24. Kf1 Ke8 25. Ke2 Kd7 26. Kd3 Rf4 27. f3 Rf5 28. Ra4 Bf6 29. Kc2 Rg5 30. g4 Re5 31. Re4 Rc8 32. Rxe5 Bxe5 33. Rd3 Rc4 34. b3 Rc8 35. c4 Rh8 36. b4 h5 37. Kb3 hxg4 38. fxg4 f5 39. gxf5 gxf5 40. Rf3 Rh4 41. b5 Re4 42. Rxf5 Re1 43. Rf3 Rb1+ 44. Kc2 Rb2+ 45. Kd3 Rb3+ 46. Ke4 Rb4 47. Kf5 Rxc4 48. Ra3 Kc8 49. a6 bxa6 50. bxa6 Kb8 51. a7+ Ka8 52. Rb3 Bd4 53. Bxd4 Rxd4 54. Ke6 Re4+ 55. Kd7 Kxa7 56. Rf3 Rh4 57. Kxe7 Rh6 58. Kd7 Kb6 59. Re3 Kc5 60. Re6 Rxh3 61. Rxd6 Rh7+ 62. Ke6 Rh6+ 63. Ke5 Rxd6 64. Kf5 Rxd5+ 65. Kf6 Kd4 66. Ke7 Ke5 67. Kf7 Rd6 68. Ke7 Ra6 69. Kd7 Rh6 70. Ke7 Rh7+ 71. Kf8 Ke6 72. Kg8 Ra7 73. Kf8 Rb7 74. Kg8 Kf6 75. Kh8 Kg6 0-1

[Event "GER-ch Net qual3 U14"]
[Site "Playchess.com INT"]
[Date "2008.06.08"]
[Round "3"]
[White "Schulze, Marc Andre"]
[Black "Ohnesorg, Felix"]
[Result "0-1"]
[ECO "D05"]
[PlyCount "82"]
[EventDate "2008.06.08"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. Bd3 c5 5. 0-0 Nc6 6. b3 cxd4 7. exd4 Bd6 8. Bb2 0-0 9. Nbd2 Bd7 10. Ne5 Qc7 11. Ndf3 Rac8 12. Rc1 Qd8 13. Nxc6 bxc6 14. Ne5 Ne8 15. Qh5 f5 16. c4 Nf6 17. Qe2 Bxe5 18. dxe5 Ne4 19. f3 Nc5 20. cxd5 cxd5 21. Ba3 Nxd3 22. Qxd3 Re8 23. Bd6 Qb6+ 24. Kh1 Bb5 25. Qd2 Bxf1 26. Rxf1 Rc6 27. h3 Rec8 28. Rf2 Rc1+ 29. Kh2 Qc6 30. Qa5 Rc2 31. Rxc2 Qxc2 32. Qxa7 Qc1 33. Qa4 g5 34. Kg3 f4+ 35. Kg4 Qc2 36. Kxg5 Qf5+ 37. Kh4 h6 38. Be7 Kf7 39. Qd7 Kg6 40. g4 Qg5+ 41. Bxg5 hxg5# 0-1

[Event "GER-ch Net qual3 U14"]
[Site "Playchess.com INT"]
[Date "2008.06.08"]
[Round "6"]
[White "Titgemeyer, Sven"]
[Black "Ohnesorg, Felix"]
[Result "0-1"]
[ECO "B77"]
[WhiteElo "1938"]
[PlyCount "136"]
[EventDate "2008.06.08"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nf6 8. Bc4 Bd7 9. 0-0 Rc8 10. Bb3 0-0 11. Qd2 Na5 12. Rad1 Nc4 13. Bxc4 Rxc4 14. Qd3 Rc8 15. Rfe1 Bc6 16. Nxc6 bxc6 17. Qa6 c5 18. Qxa7 Ra8 19. Qb7 Rb8 20. Qa6 Rxb2 21. Qa3 Rxc2 22. Qb3 Rxc3 23. Qxc3 Nxe4 24. Qc2 Nf6 25. Rd2 Qc7 26. Rb1 Nd7 27. Qa4 Ne5 28. Qa6 Rb8 29. Rdb2 Rxb2 30. Rxb2 Nxf3+ 31. gxf3 Bxb2 32. Qc4 Bf6 33. Qd5 e6 34. Qc4 Qb6 35. Qc1 Qb2 36. Qxb2 Bxb2 37. Kf1 Ba3 38. Ke2 Kf8 39. Kd3 Ke7 40. Kc4 Kd7 41. Bd2 Kc7 42. Kb5 Kb7 43. Bc3 d5 44. Be5 d4 45. Bf4 f6 46. Bd2 e5 47. Ka4 Bb4 48. Bxb4 cxb4 49. Kxb4 Kb6 50. h3 f5 51. h4 e4 52. fxe4 fxe4 53. Kc4 d3 54. Kc3 Kb5 55. Kd2 Ka4 56. Ke3 Ka3 57. Kxe4 d2 58. Ke5 d1Q 59. Kf6 Qh5 60. Kg7 Qxh4 61. Kh8 g5 62. Kg7 g4 63. Kh8 g3 64. Kg7 g2 65. Kh8 Kb2 66. a4 g1Q 67. a5 Qf6+ 68. Kxh7 Qh4# 0-1

[Event "GER-ch Net qual3 U14"]
[Site "Playchess.com INT"]
[Date "2008.06.08"]
[Round "5"]
[White "Zier, Oliver"]
[Black "Ohnesorg, Felix"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1941"]
[PlyCount "105"]
[EventDate "2008.06.08"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 b6 7. Nf3 Bb7 8. Bd3 c5 9. 0-0 Nc6 10. Re1 Be7 11. Qc2 cxd4 12. Nxd4 Nxd4 13. cxd4 0-0 14. Bb2 Rc8 15. Qe2 Bf6 16. e5 Bg5 17. Qg4 Bh6 18. f4 f5 19. exf6 Qxf6 20. Rxe6 Qxf4 21. Qxf4 Bxf4 22. Re7 Rc7 23. Rae1 Rxe7 24. Rxe7 Bd5 25. Rd7 Bc6 26. Bc4+ Kh8 27. Re7 Bg5 28. Re6 Bb7 29. d5 Rd8 30. d6 Bc8 31. Re2 h6 32. Ba3 Bg4 33. Re1 h5 34. h3 Bf5 35. Re5 g6 36. Re1 Bf4 37. Rd1 Kh7 38. Bb5 Be3+ 39. Kh2 Bf4+ 40. g3 Be5 41. d7 Bf6 42. Rc1 Be5 43. Kg2 Kh6 44. h4 Be6 45. Kh2 Bf5 46. Rc6 Be4 47. Re6 Bxg3+ 48. Kxg3 Bf5 49. Re5 Rf8 50. Bc1+ Kh7 51. Re7+ Kh8 52. Re8 Kg7 53. d8Q 1-0

[Event "GER-ch Net qual2 U14"]
[Site "Playchess.com INT"]
[Date "2008.06.04"]
[Round "5"]
[White "Cofman, Veaceslav"]
[Black "Ohnesorg, Felix"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1913"]
[PlyCount "145"]
[EventDate "2008.06.04"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. d4 e5 2. dxe5 Nc6 3. Nf3 Qe7 4. Nc3 Nxe5 5. Nxe5 Qxe5 6. Qd5 d6 7. Qxe5+ dxe5 8. e4 Nf6 9. Bd3 Bb4 10. Bd2 0-0 11. 0-0 b6 12. a3 Bc5 13. Nb5 Bb7 14. Nxc7 Rac8 15. Nb5 Bxe4 16. Nxa7 Bxd3 17. cxd3 Rcd8 18. Nc6 Rxd3 19. Bb4 e4 20. Bxc5 bxc5 21. Rfe1 c4 22. Ne5 Rd4 23. Rac1 Rc8 24. g3 Kf8 25. Rc3 Ke7 26. Rec1 Ke6 27. Nxc4 Nd5 28. R3c2 Rd3 29. b4 Ra8 30. b5 e3 31. fxe3 Nxe3 32. Nxe3 Rxe3 33. Rc3 Rxa3 34. Rxe3+ Rxe3 35. Rb1 Rc3 36. b6 Rc8 37. Ra1 Rb8 38. Ra6 Kd7 39. Ra7+ Ke6 40. b7 Kd7 41. Kf2 Kc7 42. Ra5 Rxb7 43. Rf5 Kd6 44. Rg5 g6 45. Rg4 f5 46. Rd4+ Ke5 47. Rd2 h6 48. Kf3 h5 49. h4 Rb3+ 50. Kg2 Ke4 51. Re2+ Kd3 52. Re6 Rb2+ 53. Kh3 Rf2 54. Rxg6 Ke3 55. Re6+ Kf3 56. Re5 f4 57. Rf5 Ke3 58. gxf4 Rxf4 59. Rxh5 Kf3 60. Rh8 Rf7 61. h5 Rg7 62. Rf8+ Ke4 63. Kh4 Ke5 64. h6 Rh7 65. Kg5 Ke6 66. Kg6 Ke7 67. Rf4 Rh8 68. Kg7 Ra8 69. h7 Ra5 70. h8Q Rg5+ 71. Kh6 Rg1 72. Qf6+ Kd7 73. Rd4+ 1-0

[Event "GER-ch Net qual2 U14"]
[Site "Playchess.com INT"]
[Date "2008.06.04"]
[Round "2"]
[White "Kuegel, Tobias"]
[Black "Ohnesorg, Felix"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1894"]
[PlyCount "107"]
[EventDate "2008.06.04"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. c3 Nc6 6. Bf4 Bd6 7. Bxd6 Qxd6 8. Ne2 0-0 9. 0-0 Re8 10. Nd2 Bg4 11. f3 Bh5 12. Qc2 h6 13. Ng3 Re3 14. Nf5 Qf4 15. Nxe3 Qxe3+ 16. Kh1 Re8 17. Bb5 Bg6 18. Qd1 a6 19. Bxc6 bxc6 20. Re1 Qxe1+ 21. Qxe1 Rxe1+ 22. Rxe1 Kf8 23. Kg1 Nd7 24. Nb3 Nb6 25. Nc5 a5 26. Na6 Na4 27. Nxc7 f6 28. Ne6+ Kf7 29. Nd8+ Kg8 30. Nxc6 Nxb2 31. Ne7+ Kf7 32. Nxg6 Kxg6 33. Re7 a4 34. Rb7 a3 35. Kf2 Kf5 36. Ke2 g5 37. Kd2 Kf4 38. Rxb2 axb2 39. Kc2 Ke3 40. a4 Kf2 41. a5 Kxg2 42. a6 b1Q+ 43. Kxb1 Kxh2 44. a7 Kg3 45. a8Q Kxf3 46. Qxd5+ Kg4 47. c4 f5 48. c5 f4 49. c6 f3 50. c7 Kg3 51. c8Q f2 52. Qc7+ Kh3 53. Qf3+ Kh4 54. Qcg3# 1-0

[Event "GER-ch Net qual2 U14"]
[Site "Playchess.com INT"]
[Date "2008.06.04"]
[Round "4"]
[White "Ohnesorg, Felix"]
[Black "Dehm, Tobias"]
[Result "1-0"]
[ECO "D53"]
[PlyCount "55"]
[EventDate "2008.06.04"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 h6 6. Bh4 Nbd7 7. e3 c6 8. Bd3 c5 9. dxc5 Nxc5 10. cxd5 exd5 11. Bb5+ Bd7 12. Bxd7+ Qxd7 13. Bxf6 Bxf6 14. 0-0 Rd8 15. Qd2 0-0 16. Rfd1 Ne6 17. Nxd5 Nc7 18. Nxf6+ gxf6 19. Qxd7 Rxd7 20. Rxd7 Ne6 21. Rxb7 Rd8 22. Rxa7 Nc5 23. h3 Nd3 24. b3 Nb4 25. a4 Ra8 26. Rxa8+ Kg7 27. a5 Kg6 28. a6 1-0

[Event "GER-ch Net qual2 U14"]
[Site "Playchess.com INT"]
[Date "2008.06.04"]
[Round "3"]
[White "Ohnesorg, Felix"]
[Black "Fischer, Franziska"]
[Result "1-0"]
[ECO "D24"]
[PlyCount "69"]
[EventDate "2008.06.04"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 c5 3. Nc3 dxc4 4. Nf3 cxd4 5. Qxd4 Qxd4 6. Nxd4 Nf6 7. e4 e5 8. Nf3 Bb4 9. Bd2 Bxc3 10. Bxc3 Nxe4 11. Nxe5 Nxc3 12. bxc3 0-0 13. Nxc4 Re8+ 14. Ne3 Nc6 15. Bb5 f5 16. 0-0 f4 17. Nc4 f3 18. Bxc6 bxc6 19. gxf3 Bh3 20. Rfe1 Rf8 21. Re3 Rf6 22. f4 Rxf4 23. Rxh3 Rxc4 24. Rg3 Re8 25. Rd1 Ra4 26. Rd7 g6 27. Rc7 Rxa2 28. Rxc6 Ra1+ 29. Kg2 Re2 30. Rf3 Ree1 31. Rc7 Rg1+ 32. Kh3 g5 33. Rd3 g4+ 34. Kh4 Rg2 35. Rd8# 1-0

[Event "GER-ch Net qual2 U14"]
[Site "Playchess.com INT"]
[Date "2008.06.04"]
[Round "1"]
[White "Ohnesorg, Felix"]
[Black "Scheruebl, Maximilian"]
[Result "1/2-1/2"]
[ECO "E81"]
[PlyCount "161"]
[EventDate "2008.06.04"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. e4 g6 5. f3 Bg7 6. Be3 0-0 7. Bd3 c5 8. d5 Nb6 9. Nge2 Bd7 10. 0-0 Qc7 11. Kh1 Nc8 12. Rg1 e6 13. g4 Ne7 14. Rg3 exd5 15. cxd5 Ne8 16. Qd2 Be5 17. Rh3 Nf6 18. Bg5 c4 19. Bc2 Qc5 20. Bxf6 Bxf6 21. Qh6 Rfc8 22. Qxh7+ Kf8 23. g5 Bg7 24. Rh4 Qf2 25. Rg1 Qxf3+ 26. Rg2 Qf1+ 27. Rg1 Qf3+ 28. Rg2 Qf1+ 29. Ng1 Qc1 30. Rf2 Qxb2 31. Rhf4 Be8 32. Rf6 Qxc3 33. Bd1 Qe3 34. R6f3 Qxe4 35. Bc2 Qxd5 36. Bxg6 Nxg6 37. Qxg6 c3 38. h3 c2 39. Rxc2 Rxc2 40. Qxc2 Bd4 41. Kg2 Bxg1 42. Qb2 Qxg5+ 43. Kh1 Bc6 44. Qh8+ Ke7 45. Qh5 Bxf3+ 46. Qxf3 Bb6 47. Qxb7+ Kf6 48. Qe4 Rg8 49. Qf3+ Kg7 50. Qc3+ Kf8 51. Qc8+ Kg7 52. Qc3+ Qf6 53. Qxf6+ Kxf6 54. Kh2 Rg5 55. h4 Rg4 56. Kh3 Re4 57. Kg3 Re2 58. h5 Rxa2 59. h6 Ra3+ 60. Kg4 Ra1 61. h7 Rh1 62. h8Q+ Rxh8 63. Kf4 Rh5 64. Ke4 Ke6 65. Kd3 Ke5 66. Kc4 d5+ 67. Kb5 d4 68. Ka6 d3 69. Kb7 d2 70. Ka6 d1Q 71. Kb7 Qd5+ 72. Ka6 Qb3 73. Kb7 Qb4 74. Ka6 Rh8 75. Kb7 Qe7+ 76. Ka6 Qa3+ 77. Kb7 Qc5 78. Ka6 Qa5+ 79. Kb7 Rb8+ 80. Kc6 Qb5+ 81. Kxb5 1/2-1/2

[Event "GER-ch U25 op"]
[Site "Willingen"]
[Date "2008.05.17"]
[Round "9"]
[White "Kyas, Marcel"]
[Black "Ohnesorg, Felix"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "1986"]
[BlackElo "1711"]
[PlyCount "137"]
[EventDate "2008.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 d6 6. d4 cxd4 7. cxd4 Bd7 8. Nc3 a6 9. Ba4 b5 10. Bb3 Na5 11. Bc2 Bg4 12. a4 b4 13. Nd5 Nc6 14. Be3 e6 15. Nf4 Bxf3 16. gxf3 Nge7 17. d5 exd5 18. Nxd5 Nxd5 19. Qxd5 Ne5 20. Bd1 Rc8 21. f4 Nc6 22. Be2 Ne7 23. Qd2 0-0 24. Bxa6 Rc6 25. Be2 Qd7 26. f3 Qc7 27. Rfc1 Rc8 28. Bd1 Rxc1 29. Rxc1 Qxc1 30. Qxc1 Rxc1 31. Bxc1 Nc6 32. Kf2 Kf8 33. Bb3 Ke7 34. Bd5 Bd4+ 35. Ke2 Na5 36. Be3 Bc5 37. e5 f6 38. e6 f5 39. Kd3 Kf6 40. Bd4+ Ke7 41. h4 h5 42. b3 Bxd4 43. Kxd4 Kf6 44. Bc4 Ke7 45. Kd5 Kd8 46. Bd3 Ke7 47. Bc2 Nb7 48. Kc6 Nc5 49. Kb6 Kxe6 50. a5 Kd5 51. a6 Nxa6 52. Kxa6 Kd4 53. Kb5 Kc3 54. Bd1 d5 55. Ka4 d4 56. Be2 d3 57. Bf1 d2 58. Be2 Kc2 59. Kxb4 d1Q 60. Bxd1+ Kxd1 61. Kc5 Ke2 62. Kd4 Kxf3 63. Ke5 Kg4 64. b4 Kxh4 65. b5 Kg3 66. b6 h4 67. b7 h3 68. b8Q h2 69. Qb7 1-0

[Event "GER-ch U25 op"]
[Site "Willingen"]
[Date "2008.05.16"]
[Round "8"]
[White "Ohnesorg, Felix"]
[Black "Carow, Annelen"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "1711"]
[BlackElo "1542"]
[PlyCount "53"]
[EventDate "2008.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. Nc3 b6 5. Bg5 Bb7 6. e3 Be7 7. Be2 0-0 8. 0-0 d6 9. Re1 Nbd7 10. Rc1 Rc8 11. b3 h6 12. Bh4 Ne4 13. Bxe7 Qxe7 14. Nxe4 Bxe4 15. Nd2 Bh7 16. Nb1 Nf6 17. Nc3 Ne4 18. Bd3 Nxc3 19. Rxc3 Rc7 20. Re2 Bxd3 21. Rxd3 f6 22. dxc5 dxc5 23. Red2 Rf7 24. Rd8+ Kh7 25. Qf3 g6 26. Qa8 g5 27. Re8 1-0

[Event "GER-ch U25 op"]
[Site "Willingen"]
[Date "2008.05.15"]
[Round "7"]
[White "Mueller, Alexander"]
[Black "Ohnesorg, Felix"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "1807"]
[BlackElo "1711"]
[PlyCount "57"]
[EventDate "2008.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nf6 8. Bc4 0-0 9. Qd2 Bd7 10. 0-0-0 Rc8 11. Bb3 Na5 12. Kb1 Nxb3 13. cxb3 a6 14. h4 h5 15. g4 hxg4 16. h5 gxh5 17. Nf5 Bxf5 18. exf5 Qd7 19. fxg4 hxg4 20. Rdf1 Rxc3 21. bxc3 Ne4 22. Qh2 Nxc3+ 23. Kc2 Rc8 24. Qh7+ Kf8 25. Bh6 Ne4+ 26. Kb1 Nd2+ 27. Bxd2 Qc6 28. f6 Bxf6 29. Rc1 1-0

[Event "GER-ch U25 op"]
[Site "Willingen"]
[Date "2008.05.14"]
[Round "6"]
[White "Ohnesorg, Felix"]
[Black "Meiser, Michael"]
[Result "1-0"]
[ECO "E82"]
[WhiteElo "1711"]
[BlackElo "1490"]
[PlyCount "71"]
[EventDate "2008.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 b6 7. Bd3 c5 8. d5 Nbd7 9. Qd2 Ne5 10. Nge2 a6 11. Rc1 Rb8 12. 0-0 Bd7 13. f4 Neg4 14. h3 Nxe3 15. Qxe3 e6 16. g4 exd5 17. cxd5 Re8 18. g5 Nh5 19. Kh2 b5 20. Ng3 f5 21. Nxh5 fxe4 22. Nxg7 Kxg7 23. Nxe4 Bf5 24. Rce1 Qa5 25. Qc1 Bxe4 26. Rxe4 Qxa2 27. Qc3+ Kg8 28. Rfe1 Rxe4 29. Bxe4 Rc8 30. Qf6 Rf8 31. Qe6+ Kg7 32. Qxd6 Qxb2+ 33. Bg2 Qd2 34. Re7+ Kg8 35. Qe6+ Kh8 36. Qe5+ 1-0

[Event "GER-ch U25 op"]
[Site "Willingen"]
[Date "2008.05.13"]
[Round "4"]
[White "Ohnesorg, Felix"]
[Black "Kunze, Christopher"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1711"]
[BlackElo "1942"]
[PlyCount "50"]
[EventDate "2008.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. Bg5 Be7 6. e3 Nbd7 7. Rc1 0-0 8. cxd5 exd5 9. Bd3 h6 10. Bh4 Ne4 11. Bxe7 Qxe7 12. 0-0 f5 13. Re1 Kh8 14. Nd2 Ndf6 15. f3 Nxd2 16. Qxd2 Bd7 17. e4 fxe4 18. fxe4 dxe4 19. Bxe4 Qd6 20. Bf3 Rad8 21. Rcd1 Bg4 22. Re3 Bxf3 23. Rxf3 Ng4 24. Rg3 Rf4 25. d5 Qc5+ 0-1

[Event "GER-ch U25 op"]
[Site "Willingen"]
[Date "2008.05.13"]
[Round "5"]
[White "Zhou, Wile"]
[Black "Ohnesorg, Felix"]
[Result "1/2-1/2"]
[ECO "B78"]
[WhiteElo "1512"]
[BlackElo "1711"]
[PlyCount "75"]
[EventDate "2008.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 g6 7. f3 Bg7 8. Bc4 0-0 9. Qd2 Bd7 10. 0-0-0 Rc8 11. Nde2 Qa5 12. Bh6 Nb4 13. Bb3 Bxh6 14. Qxh6 Bb5 15. Nd4 a6 16. h4 Rxc3 17. bxc3 Nxa2+ 18. Bxa2 Qxa2 19. h5 Ba4 20. hxg6 fxg6 21. Qh3 Bd7 22. Qh6 Rc8 23. Qe3 e5 24. Nb3 Ba4 25. Rhg1 Bxb3 26. cxb3 Qxb3 27. Kd2 Qb2+ 28. Ke1 Rxc3 29. Qe2 Qb3 30. Qd2 Re3+ 31. Kf2 Rc3 32. Qxd6 Rc2+ 33. Rd2 Rxd2+ 34. Qxd2 Qb6+ 35. Qe3 Qb2+ 36. Qe2 Qd4+ 37. Qe3 Qb2+ 38. Qe2 1/2-1/2

[Event "GER-ch U25 op"]
[Site "Willingen"]
[Date "2008.05.12"]
[Round "3"]
[White "Voss, Mathieu"]
[Black "Ohnesorg, Felix"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1452"]
[BlackElo "1711"]
[PlyCount "70"]
[EventDate "2008.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 g6 4. Nf3 Bg7 5. d3 Nc6 6. Qd2 Bg4 7. Be2 Bxf3 8. Bxf3 Nd4 9. Qf2 e6 10. 0-0 Ne7 11. Be3 0-0 12. Kh1 Rb8 13. Rab1 b5 14. Bxd4 Bxd4 15. Qe2 b4 16. Nd1 Re8 17. Qd2 a6 18. Re1 Qc7 19. Bg4 d5 20. e5 Red8 21. Qc1 c4 22. dxc4 Qxc4 23. Be2 Qc6 24. Qd2 Ba7 25. Ne3 Bxe3 26. Qxe3 Qxc2 27. Bxa6 d4 28. Qe2 d3 29. Qe4 b3 30. a3 d2 31. Qf3 dxe1Q+ 32. Rxe1 Qxb2 33. Qe4 Qxa3 34. Bd3 b2 35. g4 Qxd3 0-1

[Event "GER-ch U25 op"]
[Site "Willingen"]
[Date "2008.05.11"]
[Round "1"]
[White "Erben, Katrin"]
[Black "Ohnesorg, Felix"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "946"]
[BlackElo "1711"]
[PlyCount "66"]
[EventDate "2008.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 Nc6 3. Nf3 g6 4. 0-0 Bg7 5. Re1 d6 6. c3 Bg4 7. d4 cxd4 8. cxd4 Nxd4 9. Be2 Nxe2+ 10. Qxe2 Nf6 11. Qb5+ Qd7 12. Qxd7+ Nxd7 13. Nbd2 0-0 14. Nc4 Bxf3 15. gxf3 Rac8 16. Na5 b6 17. Nb3 Ne5 18. Re3 Bh6 19. Rc3 Rxc3 20. Bxh6 Rxf3 21. Bxf8 Kxf8 22. Rc1 Rf4 23. Nd2 Nd3 24. Rc8+ Kg7 25. Rc7 Rxf2 26. Nc4 Rc2 27. a3 b5 28. Rxa7 Rxc4 29. Rxe7 Nxb2 30. Rd7 Rxe4 31. Rxd6 Ra4 32. Rd2 Nc4 33. Rc2 Rxa3 0-1

[Event "GER-ch U25 op"]
[Site "Willingen"]
[Date "2008.05.11"]
[Round "2"]
[White "Ohnesorg, Felix"]
[Black "Hinz, Arne"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1711"]
[BlackElo "1965"]
[PlyCount "78"]
[EventDate "2008.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. Bf4 Nh5 6. Bg3 Nd7 7. e3 0-0 8. Be2 Nxg3 9. hxg3 e5 10. Qd2 Re8 11. 0-0-0 e4 12. Ne1 Nf6 13. Nc2 c6 14. Rh2 a6 15. Rdh1 Rb8 16. g4 h6 17. Qd1 b5 18. Rxh6 Bxh6 19. Rxh6 Kg7 20. g5 Ng8 21. Qh1 Nxh6 22. Qxh6+ Kg8 23. Nb4 Bb7 24. f3 d5 25. fxe4 dxe4 26. d5 c5 27. Nc6 Bxc6 28. dxc6 Re5 29. cxb5 axb5 30. Nxb5 Qa5 31. c7 Qe1+ 32. Bd1 Qxe3+ 33. Kb1 Qd3+ 34. Kc1 Rc8 35. a4 e3 36. Qh3 Qd2+ 37. Kb1 Qxd1+ 38. Ka2 Qd5+ 39. Ka3 Qe6 0-1

[Event "Korbach 1st op B 2007"]
[Site "Korbach"]
[Date "2007.10.14"]
[Round "6.6"]
[White "Burghof, Michael"]
[Black "Ohnesorg, Felix"]
[Result "1/2-1/2"]
[ECO "E54"]
[PlyCount "121"]
[EventDate "2007.10.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c5 5. e3 Nc6 6. Be2 cxd4 7. exd4 dxc4 8. Bxc4 g6 9. d5 exd5 10. Bxd5 Nxd5 11. Qxd5 Be6 12. Qb5 Qc7 13. 0-0 Bg7 14. Bd2 0-0 15. a3 Rad8 16. Qg5 h6 17. Qf4 Qxf4 18. Bxf4 g5 19. Be3 Bg4 20. Nd2 Rd3 21. Na4 b6 22. Rac1 Nd4 23. Rc7 Nb5 24. Rb7 Be5 25. Rc1 f5 26. Nb1 Rfd8 27. f3 Bxf3 28. gxf3 Rxe3 29. Nbc3 Bxc3 30. Nxc3 Nxc3 31. bxc3 Ra8 32. Kf2 f4 33. Rc7 Rae8 34. Rc2 R8e7 35. Rc6 Kg7 36. Rd2 h5 37. h3 R3e5 38. c4 Ra5 39. Rd5 Rxd5 40. cxd5 Rd7 41. Ke2 Rxd5 42. Rc7+ Kf6 43. Rxa7 Ra5 44. Rb7 Rb5 45. Kf2 Kg6 46. Rb8 h4 47. Rb7 Kf6 48. a4 Rb2+ 49. Kg1 Rb4 50. Kf2 Ke5 51. Rg7 Kd4 52. Rxg5 Rb2+ 53. Kg1 Ke3 54. Rg4 Kxf3 55. Rxh4 Kg3 56. Rg4+ Kxh3 57. Rxf4 Kg3 58. Rf1 Ra2 59. Rb1 Ra3 60. Kf1 Rf3+ 61. Ke2 1/2-1/2

[Event "Korbach 1st op B 2007"]
[Site "Korbach"]
[Date "2007.10.14"]
[Round "7.8"]
[White "Ohnesorg, Felix"]
[Black "Spiertz, Christian"]
[Result "1-0"]
[ECO "A40"]
[PlyCount "39"]
[EventDate "2007.10.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nf3 c5 4. e3 Nc6 5. d5 Ne5 6. Nxe5 Bxe5 7. Bd3 f5 8. e4 fxe4 9. Bxe4 Qa5+ 10. Bd2 Qb6 11. Bc3 Bxc3+ 12. bxc3 Qb2 13. Nd2 Qxc3 14. 0-0 d6 15. Rc1 Qf6 16. Re1 Bd7 17. Re3 0-0-0 18. Qb3 e5 19. dxe6 Bxe6 20. Qxb7# 1-0

[Event "Korbach 1st op B 2007"]
[Site "Korbach"]
[Date "2007.10.13"]
[Round "4.3"]
[White "Mierendorf, Werner"]
[Black "Ohnesorg, Felix"]
[Result "1-0"]
[ECO "C02"]
[PlyCount "94"]
[EventDate "2007.10.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 cxd4 6. cxd4 Bb4+ 7. Nc3 Nge7 8. Be2 0-0 9. 0-0 Bd7 10. a3 Ba5 11. b4 Bb6 12. Bb2 a6 13. Rc1 Rc8 14. b5 axb5 15. Nxb5 Ra8 16. Bd3 Nc8 17. h4 h6 18. a4 N6a7 19. Ba3 Re8 20. Bc5 Nxb5 21. axb5 Bxc5 22. dxc5 Ra5 23. b6 Ne7 24. Qd2 Nc6 25. Bb1 Qe7 26. Qc3 Rea8 27. h5 Be8 28. g3 g6 29. hxg6 fxg6 30. Kg2 Ra3 31. Qd2 Qf8 32. Rc3 Rxc3 33. Qxc3 Kg7 34. Rh1 Ra5 35. Qe3 Qh8 36. Ng5 Bf7 37. Nxf7 Kxf7 38. Rxh6 Qg7 39. Bxg6+ Qxg6 40. Rxg6 Kxg6 41. Kh3 d4 42. Qe4+ Kg7 43. Qg4+ Kf7 44. Qf3+ Kg7 45. Qh5 Rxc5 46. Qe8 Rxe5 47. Qd7+ Kf8 1-0

[Event "Korbach 1st op B 2007"]
[Site "Korbach"]
[Date "2007.10.13"]
[Round "5.10"]
[White "Ohnesorg, Felix"]
[Black "Brethauer, Tim"]
[Result "1-0"]
[ECO "D60"]
[PlyCount "61"]
[EventDate "2007.10.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e3 c6 6. Nf3 Nbd7 7. Bd3 0-0 8. 0-0 Qc7 9. cxd5 cxd5 10. Rc1 Qd8 11. Qc2 b6 12. e4 Bb7 13. e5 Ne4 14. Bxe7 Qxe7 15. Bxe4 dxe4 16. Nxe4 h6 17. Nfd2 Rfc8 18. Qd3 Rd8 19. Nc4 Ba6 20. Qb3 Rac8 21. Ncd6 Rxc1 22. Rxc1 f6 23. Rc7 f5 24. Qa4 Be2 25. Nd2 Qg5 26. Qc2 f4 27. N2e4 Qg4 28. Rxd7 Rxd7 29. Qc8+ Kh7 30. Qxd7 Kg6 31. Qf7+ 1-0

[Event "Korbach 1st op B 2007"]
[Site "Korbach"]
[Date "2007.10.12"]
[Round "2.14"]
[White "Miemelt, Evelyn"]
[Black "Ohnesorg, Felix"]
[Result "0-1"]
[ECO "B32"]
[PlyCount "85"]
[EventDate "2007.10.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 e6 4. Bc4 Nge7 5. d4 cxd4 6. Nxd4 Nxd4 7. Qxd4 Nc6 8. Qd1 Bc5 9. 0-0 0-0 10. Re1 b6 11. Be3 Bb4 12. a3 Bxc3 13. bxc3 Bb7 14. Bf4 Ne7 15. Qg4 Ng6 16. Bd6 Re8 17. Rad1 Rc8 18. e5 Qh4 19. Rd4 Qxg4 20. Rxg4 a6 21. Re3 Rc6 22. Rh3 Rec8 23. Bd3 Rxc3 24. f3 Re8 25. Bxg6 fxg6 26. Rgh4 h6 27. Rb4 b5 28. a4 Bc6 29. axb5 Bxb5 30. f4 Rxh3 31. gxh3 Rc8 32. Rb2 Rc4 33. c3 Rxf4 34. Rd2 Rc4 35. Rc2 g5 36. Kg2 Kf7 37. Kf3 Kg6 38. Ke3 Rh4 39. Bb4 Rxh3+ 40. Kd4 Rd3+ 41. Kc5 Rd5+ 42. Kb6 Rxe5 43. c4 0-1

[Event "Korbach 1st op B 2007"]
[Site "Korbach"]
[Date "2007.10.12"]
[Round "3.2"]
[White "Ohnesorg, Felix"]
[Black "Blanke, Manon"]
[Result "1/2-1/2"]
[ECO "D52"]
[PlyCount "106"]
[EventDate "2007.10.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 e6 4. Bg5 Nbd7 5. Nf3 c6 6. e3 Qa5 7. Nd2 dxc4 8. Bxf6 Nxf6 9. Nxc4 Qd8 10. Bd3 Bb4 11. 0-0 0-0 12. Qc2 h6 13. a3 Be7 14. Nd2 Nd7 15. b4 Bf6 16. Nde4 Be7 17. Rad1 Nb6 18. Nc5 Qc7 19. Nb3 e5 20. Ne2 exd4 21. Nexd4 Nd5 22. Bc4 Bd6 23. h3 Nf6 24. Nf3 Bd7 25. Qd3 Be7 26. Nbd4 Rad8 27. Qc2 Qc8 28. Ne5 c5 29. Nxd7 Rxd7 30. Nf5 Qc7 31. Rxd7 Qxd7 32. Nxe7+ Qxe7 33. bxc5 Rc8 34. Rc1 Nd7 35. Qf5 Rc7 36. Rd1 Nf6 37. Qg6 Kh8 38. Qd3 Rd7 39. Qe2 Rxd1+ 40. Qxd1 Kg8 41. Qb3 Kf8 42. Bd5 Nxd5 43. Qxd5 Ke8 44. e4 f6 45. c6 bxc6 46. Qxc6+ Kf7 47. a4 Kf8 48. a5 Kg8 49. a6 Kh7 50. f3 Qe5 51. Kf2 Qb2+ 52. Kg3 Qb8+ 53. Kf2 Qb2+ 1/2-1/2

[Event "Korbach 1st op B 2007"]
[Site "Korbach"]
[Date "2007.10.11"]
[Round "1.18"]
[White "Ohnesorg, Felix"]
[Black "Wiecozrek, Patrick"]
[Result "1-0"]
[ECO "D07"]
[PlyCount "43"]
[EventDate "2007.10.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 Nc6 4. Nf3 Nf6 5. Bg5 e6 6. e3 Bb4 7. Bxc4 0-0 8. Ne5 Nxe5 9. dxe5 Ng4 10. Bxd8 Rxd8 11. Qxd8+ Bf8 12. Qg5 h6 13. Qxg4 Be7 14. Ne4 Bb4+ 15. Ke2 Bd7 16. Nf6+ Kf8 17. Nxd7+ Ke8 18. Bxe6 fxe6 19. Qxe6+ Be7 20. Rad1 Rd8 21. Qg8+ Bf8 22. Qxf8# 1-0

[Event "RLP-ch MTB 26th"]
[Site "Ludwigshafen"]
[Date "2007.07.22"]
[Round "7"]
[White "Ohnesorg, Felix"]
[Black "Chitzios, Grigorios"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "1407"]
[BlackElo "1418"]
[PlyCount "71"]
[EventDate "2007.07.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 e6 2. c4 c5 3. e3 Nf6 4. Nc3 Be7 5. Nf3 0-0 6. g3 d5 7. cxd5 exd5 8. Bg2 Nc6 9. 0-0 Bg4 10. Qb3 Na5 11. Qc2 Bxf3 12. Bxf3 Rc8 13. Qf5 g6 14. Qh3 Qd6 15. Qg2 Rfd8 16. dxc5 Rxc5 17. Rd1 Qc6 18. Ne2 Rc8 19. b4 Qa4 20. Rd4 Rxc1+ 21. Rxc1 Nc4 22. Bxd5 b5 23. Bxc4 bxc4 24. Qb7 Re8 25. Rdxc4 Qxa2 26. Rc8 Bxb4 27. Rxe8+ Nxe8 28. Qxb4 Qxe2 29. Qb8 Kf8 30. Rc8 Qd1+ 31. Kg2 Qa4 32. Qd6+ Kg8 33. Qe7 Kg7 34. Rxe8 Qc6+ 35. Qe4 Qc7 36. Qe5+ 1-0

[Event "RLP-ch MTB 26th"]
[Site "Ludwigshafen"]
[Date "2007.07.20"]
[Round "6"]
[White "Resa, Hans Farid"]
[Black "Ohnesorg, Felix"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1603"]
[BlackElo "1407"]
[PlyCount "27"]
[EventDate "2007.07.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. b3 Nf6 4. Nc3 Nc6 5. Bb2 d6 6. d4 cxd4 7. Nxd4 a6 8. a4 Qb6 9. Nxc6 bxc6 10. Bd3 Be7 11. 0-0 0-0 12. Qe2 e5 13. Kh1 Bg4 14. f3 1/2-1/2

[Event "RLP-ch MTB 26th"]
[Site "Ludwigshafen"]
[Date "2007.07.18"]
[Round "3"]
[White "Ohnesorg, Felix"]
[Black "Mader, Lena"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "1407"]
[PlyCount "147"]
[EventDate "2007.07.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Nbd7 5. Bg5 Bb4 6. e3 h6 7. Bh4 g5 8. Bg3 Ne4 9. Qb3 Bxc3+ 10. bxc3 c6 11. Bd3 dxc4 12. Qxc4 Nb6 13. Qb3 Nxg3 14. hxg3 f6 15. Ke2 Qd5 16. Rh2 Kf7 17. Rah1 Qxb3 18. axb3 Kg7 19. e4 Bd7 20. e5 f5 21. c4 Raf8 22. Nd2 Be8 23. f4 g4 24. Ra1 a6 25. b4 Bg6 26. Nb3 Rf7 27. Nc5 Re7 28. Rc1 Rb8 29. Bb1 Nd7 30. Nxd7 Rxd7 31. Ke3 Rbd8 32. Rd1 b6 33. Ba2 Bf7 34. Rhh1 c5 35. dxc5 Rxd1 36. Rxd1 Rxd1 37. cxb6 Be8 38. c5 Kf7 39. b7 Rd8 40. Bc4 Bc6 41. Bxa6 Rb8 42. Kd4 Bxg2 43. b5 Ke7 44. c6 Bxc6 45. bxc6 Kd8 46. Kc5 Kc7 47. Bc4 Re8 48. Kb5 h5 49. Bf1 Rh8 50. Bg2 Rd8 51. Ka6 Rd3 52. Bf1 Ra3+ 53. Kb5 Rxg3 54. Bc4 Rf3 55. Bxe6 g3 56. b8Q+ Kxb8 57. Kb6 Rc3 58. Bd5 Rc2 59. e6 g2 60. c7+ Rxc7 61. Bxg2 Rc3 62. Bc6 Re3 63. Bd5 Kc8 64. Kc6 Kd8 65. Kd6 h4 66. Bh1 h3 67. Bc6 h2 68. Bh1 Re1 69. Bc6 h1Q 70. e7+ Rxe7 71. Bxh1 Ke8 72. Bd5 Kf8 73. Be6 Ra7 74. Bxf5 1/2-1/2

[Event "RLP-ch MTB 26th"]
[Site "Ludwigshafen"]
[Date "2007.07.15"]
[Round "5"]
[White "Ohnesorg, Felix"]
[Black "Heimberger, Matthias"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1407"]
[BlackElo "887"]
[PlyCount "53"]
[EventDate "2007.07.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. Bg5 0-0 6. e3 Nc6 7. Be2 Nh5 8. 0-0 f5 9. Nd2 Nf6 10. Nb3 e5 11. d5 Ne7 12. f3 e4 13. Bxf6 Bxf6 14. fxe4 Bxc3 15. bxc3 fxe4 16. Qc2 Bf5 17. Nd2 Qd7 18. Qb3 b6 19. Rf4 g5 20. Rf2 Ng6 21. Raf1 Rf7 22. Nxe4 Re8 23. Nxg5 Rf6 24. e4 h6 25. exf5 hxg5 26. fxg6 Rxg6 27. Bh5 1-0

[Event "RLP-ch MTB 26th"]
[Site "Ludwigshafen"]
[Date "2007.07.15"]
[Round "4"]
[White "Tsen de Araujo, Eduardo"]
[Black "Ohnesorg, Felix"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "1656"]
[BlackElo "1407"]
[PlyCount "97"]
[EventDate "2007.07.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. a3 d5 4. Nc3 Nbd7 5. Nf3 a6 6. g3 dxc4 7. a4 Bb4 8. Bg2 0-0 9. 0-0 Bxc3 10. bxc3 Nd5 11. Qc2 h6 12. e4 N5f6 13. Nd2 b6 14. e5 Nd5 15. Nxc4 Bb7 16. Nd2 c5 17. Qb2 Rc8 18. c4 cxd4 19. cxd5 exd5 20. Qxd4 Re8 21. f4 Nc5 22. Ba3 Ne6 23. Qb2 Nc5 24. Bxc5 Rxc5 25. Rfc1 Qc7 26. Nb3 Rc4 27. Rxc4 Qxc4 28. Bf1 Qe4 29. Qe2 Qb4 30. Qd3 Bc6 31. Bg2 Rd8 32. Nd4 Bxa4 33. e6 Rc8 34. exf7+ Kh8 35. Bxd5 Bd7 36. Rb1 Qc5 37. Qc4 Qa3 38. Nc2 Qe7 39. Re1 Qf8 40. Qxc8 Qxc8 41. Re8+ Bxe8 42. f8Q+ Kh7 43. Be4+ g6 44. Qe7+ Kh8 45. Qf6+ Kh7 46. Qxb6 Bf7 47. Qc6 Qd8 48. Qxa6 Qd1+ 49. Qf1 1-0

[Event "RLP-ch MTB 26th"]
[Site "Ludwigshafen"]
[Date "2007.07.14"]
[Round "2"]
[White "Trinkl, Andreas"]
[Black "Ohnesorg, Felix"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1652"]
[BlackElo "1407"]
[PlyCount "135"]
[EventDate "2007.07.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Nf6 8. Bg5 Be6 9. Nc4 Bxc4 10. Bxc4 Be7 11. Bxf6 Bxf6 12. 0-0 0-0 13. Nd5 g6 14. c3 Bg7 15. a4 Ne7 16. Qb3 Rb8 17. Rfd1 Nc6 18. Qa3 Qd7 19. a5 Rfd8 20. Rd3 Kh8 21. Rad1 Bf8 22. Nf6 Qe7 23. Rf3 Qc7 24. Qa2 Qxa5 25. Bxf7 Qxa2 26. Bxa2 Kg7 27. Ng4 Rd7 28. Rfd3 b5 29. Bd5 Rc7 30. b4 Rbc8 31. Ne3 Nb8 32. Be6 Re8 33. Bh3 Nd7 34. Bxd7 Rxd7 35. Ra1 Ra7 36. Nd5 Rc8 37. Kf1 Kf7 38. Ra3 Ke6 39. Rf3 Be7 40. Ke2 Rc4 41. Kd3 Rc6 42. g3 Ra8 43. Re3 Rf8 44. Re2 Rf3+ 45. Ne3 Rf8 46. Rea2 Ra8 47. Nd5 Bd8 48. h4 Kd7 49. Ra1 Ke6 50. h5 g5 51. f3 h6 52. Ke2 Ra7 53. Ne3 Rh7 54. Rxa6 Rxc3 55. Rd1 Bc7 56. Nd5 Rc2+ 57. Kd3 Rc4 58. Ra7 Rd7 59. Rda1 Rf7 60. Rxc7 Rfxc7 61. Nxc7+ Rxc7 62. Ra5 Rb7 63. Ra8 Kf6 64. Ra5 Rb6 65. g4 Rb8 66. Ra6 Ke6 67. Ra5 Rb7 68. Ra8 1/2-1/2

[Event "RLP-ch MTB 26th"]
[Site "Ludwigshafen"]
[Date "2007.07.13"]
[Round "1"]
[White "Ohnesorg, Felix"]
[Black "Baust, Guenter"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1407"]
[BlackElo "1923"]
[PlyCount "80"]
[EventDate "2007.07.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. Bg5 h6 6. Bxf6 Bxf6 7. e3 d6 8. Be2 Nd7 9. 0-0 Bg7 10. Qc2 a6 11. b3 Nf6 12. Rad1 e6 13. d5 Qe7 14. Rd2 e5 15. e4 Nh5 16. Ne1 Nf4 17. Nd3 Nxe2+ 18. Rxe2 f5 19. f3 fxe4 20. fxe4 Bg4 21. Ref2 h5 22. h3 Bd7 23. Qd2 Kh7 24. Ne1 Bh6 25. Qd3 Rxf2 26. Rxf2 Rf8 27. Nf3 g5 28. Qf1 Kg8 29. Nd1 g4 30. hxg4 hxg4 31. Ne1 Bf4 32. Qd3 Qh4 33. Kf1 Qh1+ 34. Ke2 g3 35. Rf1 Bg4+ 36. Rf3 Bg5 37. Ne3 Bxf3+ 38. Nxf3 Bxe3 39. Qxe3 Qxg2+ 40. Kd3 Rxf3 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2004.06.04"]
[Round "11"]
[White "Babayev, Ramil"]
[Black "Ohnesorg, Felix"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1382"]
[BlackElo "1226"]
[PlyCount "54"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 0-0 6. Nc3 d6 7. h3 h6 8. Be3 Bxe3 9. fxe3 Be6 10. Bxe6 fxe6 11. d4 exd4 12. exd4 Re8 13. d5 exd5 14. exd5 Ne7 15. Qd2 Qd7 16. Rad1 Nf5 17. Rde1 a6 18. Nd4 Nxd4 19. Qxd4 b6 20. Ne2 Re7 21. Nf4 Rae8 22. Rxe7 Rxe7 23. Qc3 a5 24. b3 Kf7 25. Re1 Rxe1+ 26. Qxe1 Qe7 27. Qxe7+ Kxe7 1/2-1/2

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2004.06.04"]
[Round "10"]
[White "Ohnesorg, Felix"]
[Black "Bialas, Daniel"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1226"]
[BlackElo "982"]
[PlyCount "113"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. Nf3 Bg4 6. Nbd2 e6 7. h3 Bh5 8. 0-0 Nc6 9. c3 Bd6 10. Re1 0-0 11. Qc2 Bxf3 12. Nxf3 g6 13. Bg5 Rc8 14. Ne5 Nb4 15. Qd2 Nxd3 16. Qxd3 Be7 17. Re3 Nd7 18. Bxe7 Qxe7 19. Nxd7 Qxd7 20. a3 f6 21. Rae1 Rce8 22. Qe2 Kf7 23. Rf3 Re7 24. Qe5 Kg7 25. Qf4 g5 26. Qg4 Rd8 27. h4 e5 28. Qxd7 Rdxd7 29. hxg5 fxg5 30. Rxe5 Rxe5 31. dxe5 Re7 32. Rg3 Rxe5 33. f4 Rf5 34. fxg5 Kg6 35. Re3 Rf7 36. Re5 Rd7 37. Kf2 h5 38. gxh6 Kxh6 39. Ke3 Rg7 40. Kf3 Rf7+ 41. Kg3 Rg7+ 42. Kh2 Rd7 43. g4 Rd6 44. Kg3 Kg6 45. Kf4 Rf6+ 46. Rf5 Rxf5+ 47. gxf5+ Kf6 48. Kg4 b6 49. Kf4 a6 50. Kg4 b5 51. Kf4 a5 52. Kg4 b4 53. axb4 axb4 54. Kf4 bxc3 55. bxc3 Kf7 56. Ke5 Ke7 57. Kxd5 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2004.06.03"]
[Round "9"]
[White "Dietrich, Christoph"]
[Black "Ohnesorg, Felix"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "815"]
[BlackElo "1226"]
[PlyCount "34"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nf3 Bc5 6. Nc3 d6 7. Be2 Nf6 8. Bg5 0-0 9. Nd5 Bxf2+ 10. Kf1 Bc5 11. Nxf6+ gxf6 12. Bh4 Bg4 13. h3 Bh5 14. g4 Bg6 15. Bd3 Bd4 16. Nxd4 Nxd4 17. Kg2 d5 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2004.06.02"]
[Round "7"]
[White "Dauer, Maximilian"]
[Black "Ohnesorg, Felix"]
[Result "1/2-1/2"]
[ECO "B24"]
[WhiteElo "1124"]
[BlackElo "1226"]
[PlyCount "57"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 e6 5. d3 h6 6. f4 d6 7. Nf3 Nd7 8. 0-0 Be7 9. h3 0-0 10. g4 b6 11. Ne2 Bb7 12. Ng3 Bh4 13. Ne2 Re8 14. f5 e5 15. Be3 Nd4 16. Nexd4 cxd4 17. Nxh4 Qxh4 18. Bf2 Qd8 19. h4 Rc8 20. Qd2 Qc7 21. Rac1 a5 22. g5 hxg5 23. hxg5 Qd8 24. Bh4 Kf8 25. f6 g6 26. Bh3 d5 27. Qe2 Ra8 28. Bg4 dxe4 29. dxe4 1/2-1/2

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2004.06.02"]
[Round "8"]
[White "Ohnesorg, Felix"]
[Black "Schaefer, Daniela"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1226"]
[BlackElo "918"]
[PlyCount "52"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Be3 Bg7 4. Bc4 Nf6 5. f3 c6 6. Nc3 Nbd7 7. Nge2 b5 8. Bb3 Bb7 9. Qd2 Qc7 10. h4 e6 11. g4 0-0-0 12. 0-0-0 a5 13. a3 Nb6 14. Nb1 a4 15. Ba2 c5 16. Qd3 Bc6 17. g5 Nh5 18. d5 exd5 19. exd5 Bd7 20. Qd2 Rhe8 21. Nf4 Ng3 22. Rhg1 Nf5 23. Bf2 Re7 24. Rge1 Rde8 25. Qa5 Bxb2+ 26. Kxb2 Nc4+ 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2004.06.01"]
[Round "6"]
[White "Ohnesorg, Felix"]
[Black "Sancar, Alina"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "1226"]
[BlackElo "992"]
[PlyCount "143"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bg4 6. h3 Bh5 7. d3 Bc5 8. Be3 Bd6 9. Nbd2 Nf6 10. c3 c5 11. Qb3 b6 12. Ng5 h6 13. Ngf3 0-0 14. Rfe1 Nd7 15. Rad1 Kh8 16. Rc1 f6 17. Nh4 Bf7 18. Qc2 Kg8 19. Nf5 Be6 20. Ng3 Qe7 21. Nf3 Qf7 22. Nh4 Bxa2 23. c4 b5 24. b3 bxc4 25. bxc4 Bxc4 26. Qxc4 Qxc4 27. Rxc4 Nb6 28. Rc2 Na4 29. Ra1 Nb6 30. Bxc5 Bxc5 31. Rxc5 Rfc8 32. Rca5 Rd8 33. Rxa6 Rxa6 34. Rxa6 Rxd3 35. Ra7 Rd1+ 36. Kh2 Rd2 37. f3 Rc2 38. Ngf5 Kh7 39. Ne3 Re2 40. Nd5 Nxd5 41. exd5 Rd2 42. Rxc7 Rxd5 43. Nf5 Rd2 44. Rxg7+ Kh8 45. Rg6 Rc2 46. Rxh6+ Kg8 47. Rxf6 Rc4 48. Rc6 Rf4 49. Ne3 Rf7 50. Re6 e4 51. Rxe4 Kg7 52. Kg3 Kg6 53. h4 Kh6 54. Kh3 Rg7 55. g4 Kg6 56. Kg3 Kf6 57. Nd5+ Kg6 58. Nf4+ Kf6 59. Nh5+ Kf7 60. Nxg7 Kxg7 61. h5 Kf7 62. Kh4 Kf6 63. f4 Kg7 64. g5 Kh7 65. f5 Kg7 66. h6+ Kh7 67. f6 Kg6 68. Re7 Kf5 69. f7 Kg6 70. h7 Kxh7 71. f8Q+ Kg6 72. Qf6# 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2004.05.31"]
[Round "4"]
[White "Duenzel, Jonas"]
[Black "Ohnesorg, Felix"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1433"]
[BlackElo "1226"]
[PlyCount "47"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 e6 7. 0-0 Bc5 8. b3 d5 9. exd5 cxd5 10. Bb2 0-0 11. Qf3 Be7 12. c4 Ba6 13. Rd1 Bb7 14. Nc3 Qd7 15. cxd5 Bxd5 16. Nxd5 Nxd5 17. Be4 Rad8 18. Qh5 g6 19. Qh6 f6 20. Bxg6 hxg6 21. Qxg6+ Kh8 22. Rd4 Nf4 23. Qh6+ Kg8 24. Qxf4 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2004.05.31"]
[Round "5"]
[White "Ohnesorg, Felix"]
[Black "Chen, Roger"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "1226"]
[PlyCount "107"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. e5 Bg4 4. d4 e6 5. h3 Bh5 6. Be2 Qb6 7. c3 c5 8. b3 Ne7 9. Be3 Nf5 10. dxc5 Bxc5 11. Bxc5 Qxc5 12. g4 Bxg4 13. hxg4 Nh6 14. Qd4 Qa5 15. b4 Qc7 16. Na3 Nxg4 17. Rg1 h5 18. Nb5 Qe7 19. Nxa7 b6 20. Bb5+ Kf8 21. Nc8 Qd8 22. Nxb6 Ra3 23. Nc4 Ra8 24. Nfd2 Qh4 25. Qc5+ Kg8 26. Nb6 Ra3 27. Bd3 g6 28. Nc8 Nd7 29. Qd4 Ndxe5 30. Rf1 Kh7 31. Nd6 Rd8 32. Qb6 Nxd3+ 33. Ke2 Nf4+ 34. Ke1 Rda8 35. Qc7 Nd3+ 36. Ke2 Nge5 37. Nxf7 Qg4+ 38. f3 Qg2+ 39. Kd1 Nb2+ 40. Kc2 Nxf7 41. Qxf7+ Kh6 42. Qf4+ Kg7 43. Kxb2 Rf8 44. Qd4+ Kg8 45. Kxa3 Ra8+ 46. Kb3 Qg5 47. Rg1 Qh6 48. Qf6 Kh7 49. Rg2 Rg8 50. a4 h4 51. a5 h3 52. Rh2 Rf8 53. Qxe6 Ra8 54. Rxh3 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2004.05.30"]
[Round "1"]
[White "Brehmer, Annika"]
[Black "Ohnesorg, Felix"]
[Result "0-1"]
[ECO "B40"]
[BlackElo "1226"]
[PlyCount "52"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. Nc3 e6 4. Nf3 b6 5. Bg5 Be7 6. Bxe7 Ngxe7 7. d4 cxd4 8. Nxd4 Bb7 9. Ncb5 d5 10. exd5 Nxd5 11. Nxc6 Bxc6 12. Bd3 Nf4 13. Bc4 Nxg2+ 14. Kf1 Ne3+ 15. Ke1 Nxd1 16. Rxd1 Bd5 17. Bb3 0-0 18. c4 Bxh1 19. Rxd8 Rfxd8 20. Nc7 Rac8 21. Nb5 a6 22. Na7 Rc7 23. Nb5 axb5 24. cxb5 Bf3 25. Kf1 Rc1+ 26. Bd1 Rdxd1# 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2004.05.30"]
[Round "2"]
[White "Ohnesorg, Felix"]
[Black "Mertens, Fridolin"]
[Result "0-1"]
[ECO "B87"]
[WhiteElo "1226"]
[BlackElo "1449"]
[PlyCount "40"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "11"]
[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 b5 7. Bb3 Bb7 8. f3 e6 9. Bg5 Be7 10. Qd3 Nbd7 11. 0-0-0 Nc5 12. Qe3 Qb6 13. Rhg1 h6 14. Bh4 e5 15. Nf5 g6 16. Bxf6 gxf5 17. Qxc5 dxc5 18. Bxh8 c4 19. Na4 bxa4 20. Bxa4+ Bc6 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2004.05.30"]
[Round "3"]
[White "Weissenburg, Isabel"]
[Black "Ohnesorg, Felix"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "878"]
[BlackElo "1226"]
[PlyCount "63"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 e6 4. Nc3 b6 5. Be2 Bb7 6. Bf4 d6 7. Qd3 Nb4 8. Qd2 cxd4 9. Nb5 Nc6 10. 0-0 a6 11. Nbxd4 Nxd4 12. Qxd4 e5 13. Bg5 f6 14. Qe3 fxg5 15. Nxg5 Nf6 16. Qb3 d5 17. Rad1 Qd7 18. Bc4 dxc4 19. Rxd7 cxb3 20. Rxb7 bxc2 21. Ne6 Rc8 22. Nc7+ Kf7 23. Nd5+ Kg6 24. Rc1 Nxd5 25. exd5 Bb4 26. Rxb6+ Kf5 27. Rxb4 Rcd8 28. Rxc2 Rxd5 29. Kf1 Rhd8 30. Ke2 e4 31. Rcc4 Rd2+ 32. Kf1 1-0

