[Event "Sunway Formentera op 4th"]
[Site "Sant Ferran de ses Roques"]
[Date "2025.05.08"]
[Round "9"]
[White "Aishwin, Daniel"]
[Black "Leidorf, Sebastian"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2236"]
[BlackElo "2060"]
[PlyCount "81"]
[EventDate "2025.04.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. a3 cxd4 9. Nxd4 Bc5 10. Qd2 Nxd4 11. Bxd4 Bxd4 12. Qxd4 Qb6 13. Qxb6 Nxb6 14. Bd3 0-0 15. 0-0 f6 16. Rae1 fxe5 17. Rxe5 g6 18. h4 Kg7 19. h5 Bd7 20. Ne2 Na4 21. b3 Nc5 22. hxg6 Nxd3 23. cxd3 hxg6 24. Nd4 Kf6 25. Rfe1 Rfe8 26. Kf2 Rac8 27. Ke3 Rh8 28. Kf2 Rce8 29. R5e3 Rh4 30. Kg3 Rhh8 31. Nf3 Rhg8 32. Ne5 Bc8 33. Rc1 g5 34. Rc7 gxf4+ 35. Kxf4 Re7 36. Rxe7 Kxe7 37. g4 Rf8+ 38. Kg5 Kd6 39. d4 Bd7 40. Rf3 Rg8+ 41. Kf6 1-0

[Event "Sunway Formentera op 4th"]
[Site "Sant Ferran de ses Roques"]
[Date "2025.05.08"]
[Round "9"]
[White "Aishwin, Daniel"]
[Black "Leidorf, Sebastian"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2236"]
[BlackElo "2060"]
[PlyCount "81"]
[EventDate "2025.04.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. a3 cxd4 9. Nxd4 Bc5 10. Qd2 Nxd4 11. Bxd4 Bxd4 12. Qxd4 Qb6 13. Qxb6 Nxb6 14. Bd3 0-0 15. 0-0 f6 16. Rae1 fxe5 17. Rxe5 g6 18. h4 Kg7 19. h5 Bd7 20. Ne2 Na4 21. b3 Nc5 22. hxg6 Nxd3 23. cxd3 hxg6 24. Nd4 Kf6 25. Rfe1 Rfe8 26. Kf2 Rac8 27. Ke3 Rh8 28. Kf2 Rce8 29. R5e3 Rh4 30. Kg3 Rhh8 31. Nf3 Rhg8 32. Ne5 Bc8 33. Rc1 g5 34. Rc7 gxf4+ 35. Kxf4 Re7 36. Rxe7 Kxe7 37. g4 Rf8+ 38. Kg5 Kd6 39. d4 Bd7 40. Rf3 Rg8+ 41. Kf6 1-0

[Event "Sunway Formentera op 4th"]
[Site "Sant Ferran de ses Roques"]
[Date "2025.05.05"]
[Round "6"]
[White "Leidorf, Sebastian"]
[Black "Kogan, Artur"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "2060"]
[BlackElo "2484"]
[PlyCount "70"]
[EventDate "2025.04.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 Nc6 4. Nc3 d6 5. d3 Bd7 6. e4 Qc8 7. h3 e5 8. Nge2 Nge7 9. Nd5 0-0 10. Bg5 f6 11. Be3 f5 12. Qd2 Nxd5 13. cxd5 Ne7 14. h4 c6 15. Rc1 Qe8 16. dxc6 Bxc6 17. 0-0 Qf7 18. f4 Qxa2 19. Ra1 Qe6 20. Bxa7 d5 21. exf5 Nxf5 22. Bc5 Rxa1 23. Rxa1 Re8 24. Kh2 d4 25. Ba3 Bxg2 26. Kxg2 Ne3+ 27. Kh2 Qd5 28. Rg1 Qf3 29. Kh3 Bh6 30. Bd6 Qg4+ 31. Kh2 Nf5 32. Bc7 exf4 33. Nxf4 Nxh4 34. gxh4 Re2+ 35. Qxe2 Bxf4+ 0-1

[Event "Sunway Formentera op 4th"]
[Site "Sant Ferran de ses Roques"]
[Date "2025.05.05"]
[Round "6"]
[White "Leidorf, Sebastian"]
[Black "Kogan, Artur"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "2060"]
[BlackElo "2484"]
[PlyCount "70"]
[EventDate "2025.04.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 Nc6 4. Nc3 d6 5. d3 Bd7 6. e4 Qc8 7. h3 e5 8. Nge2 Nge7 9. Nd5 0-0 10. Bg5 f6 11. Be3 f5 12. Qd2 Nxd5 13. cxd5 Ne7 14. h4 c6 15. Rc1 Qe8 16. dxc6 Bxc6 17. 0-0 Qf7 18. f4 Qxa2 19. Ra1 Qe6 20. Bxa7 d5 21. exf5 Nxf5 22. Bc5 Rxa1 23. Rxa1 Re8 24. Kh2 d4 25. Ba3 Bxg2 26. Kxg2 Ne3+ 27. Kh2 Qd5 28. Rg1 Qf3 29. Kh3 Bh6 30. Bd6 Qg4+ 31. Kh2 Nf5 32. Bc7 exf4 33. Nxf4 Nxh4 34. gxh4 Re2+ 35. Qxe2 Bxf4+ 0-1

[Event "Sunway Formentera op 4th"]
[Site "Sant Ferran de ses Roques"]
[Date "2025.05.02"]
[Round "4"]
[White "Suvradeepta, Das"]
[Black "Leidorf, Sebastian"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2324"]
[BlackElo "2060"]
[PlyCount "60"]
[EventDate "2025.04.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. Nc3 Be7 5. b3 0-0 6. Bb2 b6 7. cxd5 Nxd5 8. Nxd5 Qxd5 9. Bc4 Qh5 10. Ne5 Qxd1+ 11. Rxd1 Nd7 12. 0-0 Nxe5 13. Bxe5 c6 14. f4 Rd8 15. a4 Bc5 16. h3 Kf8 17. Kh2 a5 18. d4 Bd6 19. Rc1 Bb7 20. Rf2 Rac8 21. Bxd6+ Rxd6 22. Rfc2 Rd7 23. Rb2 c5 24. Bb5 Rdc7 25. dxc5 Rxc5 26. Rd1 R5c7 27. Rd6 Bc6 28. Rbd2 Ke7 29. Bxc6 Rxc6 30. Rd7+ Ke8 1/2-1/2

[Event "Sunway Formentera op 4th"]
[Site "Sant Ferran de ses Roques"]
[Date "2025.05.02"]
[Round "4"]
[White "Suvradeepta, Das"]
[Black "Leidorf, Sebastian"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2324"]
[BlackElo "2060"]
[PlyCount "60"]
[EventDate "2025.04.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. Nc3 Be7 5. b3 0-0 6. Bb2 b6 7. cxd5 Nxd5 8. Nxd5 Qxd5 9. Bc4 Qh5 10. Ne5 Qxd1+ 11. Rxd1 Nd7 12. 0-0 Nxe5 13. Bxe5 c6 14. f4 Rd8 15. a4 Bc5 16. h3 Kf8 17. Kh2 a5 18. d4 Bd6 19. Rc1 Bb7 20. Rf2 Rac8 21. Bxd6+ Rxd6 22. Rfc2 Rd7 23. Rb2 c5 24. Bb5 Rdc7 25. dxc5 Rxc5 26. Rd1 R5c7 27. Rd6 Bc6 28. Rbd2 Ke7 29. Bxc6 Rxc6 30. Rd7+ Ke8 1/2-1/2

[Event "Sunway Formentera op 4th"]
[Site "Sant Ferran de ses Roques"]
[Date "2025.04.29"]
[Round "1"]
[White "Leidorf, Sebastian"]
[Black "Dragnev, Valentin"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "2060"]
[BlackElo "2538"]
[PlyCount "66"]
[EventDate "2025.04.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e5 3. Bg2 h6 4. Nc3 Bb4 5. Qb3 Bxc3 6. Qxc3 0-0 7. e4 d5 8. exd5 c6 9. Ne2 cxd5 10. cxd5 Nxd5 11. Qxe5 Nb4 12. 0-0 N8c6 13. Qc3 Nd3 14. Be4 Nce5 15. f4 Bg4 16. Nd4 Rc8 17. fxe5 Rxc3 18. dxc3 Nxc1 19. Raxc1 Qa5 20. e6 Bxe6 21. Nxe6 Re8 22. Bf5 fxe6 23. Bg6 Qb6+ 24. Rf2 Rd8 25. Rcf1 Rd2 26. Kg2 Qxb2 27. h4 Qxa2 28. h5 Qd5+ 29. Kh2 a5 30. Rxd2 Qxd2+ 31. Kh3 Qxc3 32. Rf7 Qc6 33. Re7 a4 0-1

[Event "Sunway Formentera op 4th"]
[Site "Sant Ferran de ses Roques"]
[Date "2025.04.29"]
[Round "1"]
[White "Leidorf, Sebastian"]
[Black "Dragnev, Valentin"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "2060"]
[BlackElo "2538"]
[PlyCount "66"]
[EventDate "2025.04.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CB20_2025"]
[SourceDate "2025.05.14"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.14"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e5 3. Bg2 h6 4. Nc3 Bb4 5. Qb3 Bxc3 6. Qxc3 0-0 7. e4 d5 8. exd5 c6 9. Ne2 cxd5 10. cxd5 Nxd5 11. Qxe5 Nb4 12. 0-0 N8c6 13. Qc3 Nd3 14. Be4 Nce5 15. f4 Bg4 16. Nd4 Rc8 17. fxe5 Rxc3 18. dxc3 Nxc1 19. Raxc1 Qa5 20. e6 Bxe6 21. Nxe6 Re8 22. Bf5 fxe6 23. Bg6 Qb6+ 24. Rf2 Rd8 25. Rcf1 Rd2 26. Kg2 Qxb2 27. h4 Qxa2 28. h5 Qd5+ 29. Kh2 a5 30. Rxd2 Qxd2+ 31. Kh3 Qxc3 32. Rf7 Qc6 33. Re7 a4 0-1

[Event "Sitges Sunway op-A 11th"]
[Site "Sitges"]
[Date "2024.12.12"]
[Round "1"]
[White "Leidorf, Sebastian"]
[Black "Alekseenko, Kirill"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "2063"]
[BlackElo "2673"]
[PlyCount "67"]
[EventDate "2024.12.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CB52_2024"]
[SourceDate "2024.12.25"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.25"]
[SourceQuality "1"]

1. c4 e5 2. g3 d6 3. Bg2 Be7 4. Nc3 f5 5. d3 Nf6 6. e4 c6 7. Nge2 0-0 8. 0-0 Qe8 9. f3 Be6 10. b3 Na6 11. Be3 Nc7 12. Qd2 a6 13. d4 fxe4 14. Nxe4 Nxe4 15. fxe4 Rxf1+ 16. Rxf1 Bg4 17. Bf3 Bxf3 18. Rxf3 exd4 19. Nxd4 Bf6 20. Qd3 Be5 21. Nf5 Ne6 22. Nxd6 Qd7 23. c5 Rd8 24. Kg2 Bxd6 25. cxd6 Qxd6 26. Qxd6 Rxd6 27. Rf2 Rd3 28. Bf4 Nc5 29. e5 Ne6 30. Rf3 Rd5 31. h4 Kf7 32. Rf2 Kg6 33. Kf3 h5 34. Rd2 0-1

[Event "Calvia Amateur op 21st"]
[Site "Calvia"]
[Date "2024.10.09"]
[Round "5"]
[White "Leidorf, Sebastian"]
[Black "Castell Cantero, Salvador"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "2059"]
[BlackElo "2173"]
[PlyCount "18"]
[EventDate "2024.10.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CB45_2024"]
[Source "ChessBase"]
[SourceDate "2024.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.06"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 Bc5 4. Nc3 a6 5. e3 d6 6. Nge2 Ba7 7. d4 Bd7 8. Qd3 f5 9. Bxc6 Qf6 0-1

[Event "Calvia Amateur op 21st"]
[Site "Calvia"]
[Date "2024.10.08"]
[Round "4"]
[White "Thakoerdien, Jerrel"]
[Black "Leidorf, Sebastian"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2174"]
[BlackElo "2059"]
[PlyCount "41"]
[EventDate "2024.10.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CB45_2024"]
[Source "ChessBase"]
[SourceDate "2024.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.06"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nf3 d5 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bf4 Nd5 11. Bc1 Nf6 12. Nc3 b5 13. Qd3 b4 14. Nb1 Be4 15. Qe3 c5 16. Nbd2 cxd4 17. Qxd4 Qxd4 18. Nxd4 Bxg2 19. Kxg2 Rc8 20. N2b3 Nc6 21. Nf3 1/2-1/2

[Event "Calvia Amateur op 21st"]
[Site "Calvia"]
[Date "2024.10.07"]
[Round "3"]
[White "Leidorf, Sebastian"]
[Black "Martin Rueda, Daniel"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2059"]
[BlackElo "2251"]
[PlyCount "105"]
[EventDate "2024.10.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CB45_2024"]
[Source "ChessBase"]
[SourceDate "2024.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.06"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 c6 3. Bg2 d5 4. Nf3 dxc4 5. 0-0 Nbd7 6. Na3 Nb6 7. Qc2 Qd5 8. Qc3 Bf5 9. Ng5 Qd7 10. Nxc4 Nxc4 11. Qxc4 e5 12. b3 Bd6 13. Bb2 h6 14. Ne4 Nxe4 15. Bxe4 Bxe4 16. Qxe4 0-0-0 17. Qa4 Kb8 18. d4 Qe6 19. e3 f6 20. dxe5 Bxe5 21. Bxe5+ Qxe5 22. Rad1 g5 23. Qg4 f5 24. Qf3 g4 25. Qe2 Qe4 26. Rxd8+ Rxd8 27. Rd1 Rxd1+ 28. Qxd1 Kc7 29. Qd2 Qb1+ 30. Kg2 Qe4+ 31. Kg1 Qe5 32. a4 a5 33. Qd3 Qe4 34. Qc3 Kb6 35. Qf6 Qd5 36. Qc3 Qd1+ 37. Kg2 Qd6 38. Kg1 Qd5 39. Qc2 Qe4 40. Qc3 h5 41. Qf6 Qd3 42. Qf8 Qd5 43. Qh8 Kc5 44. Qc3+ Kb6 45. Qh8 Ka7 46. Qc3 Ka6 47. Qh8 b5 48. Qa8+ Kb6 49. Qb8+ Ka6 50. Qa8+ Kb6 51. Qb8+ Kc5 52. Qf8+ Kb6 53. Qh8 1/2-1/2

[Event "Wiesbaden op 32nd"]
[Site "Wiesbaden"]
[Date "2023.08.27"]
[Round "6"]
[White "Emig, Nils"]
[Black "Leidorf, Sebastian"]
[Result "1/2-1/2"]
[ECO "A33"]
[WhiteElo "1843"]
[BlackElo "2053"]
[PlyCount "106"]
[EventDate "2023.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nf3 c5 4. Nc3 cxd4 5. Nxd4 d5 6. e3 Nc6 7. cxd5 Nxd5 8. Nxc6 bxc6 9. Nxd5 cxd5 10. Bb5+ Bd7 11. Qa4 Rb8 12. Bxd7+ Qxd7 13. Qxd7+ Kxd7 14. b3 Bd6 15. Bb2 f6 16. Kd2 Rhc8 17. Rhc1 h5 18. h3 e5 19. Rab1 f5 20. Rxc8 Rxc8 21. Bc3 g5 22. b4 Rc4 23. Kd3 g4 24. hxg4 Rxg4 25. g3 f4 26. gxf4 exf4 27. Rh1 fxe3 28. f3 Rg5 29. Kxe3 Bg3 30. Bd4 a6 31. a4 h4 32. b5 axb5 33. axb5 Rh5 34. b6 Kc6 35. f4 Rf5 36. Rc1+ Kb7 37. Rf1 Kb8 38. Be5+ Rxe5+ 39. fxe5 Bxe5 40. Rf5 Bh2 41. Rxd5 Bg1+ 42. Kf3 Bxb6 43. Rd7 Ba7 44. Rh7 Ka8 45. Ke4 h3 46. Rxh3 Bb8 47. Rh7 Ba7 48. Kd5 Bb8 49. Kc6 Ba7 50. Rf7 Bb8 51. Kb6 Bg3 52. Ra7+ Kb8 53. Rb7+ Ka8 1/2-1/2

[Event "Wiesbaden op 32nd"]
[Site "Wiesbaden"]
[Date "2023.08.26"]
[Round "5"]
[White "Bakiev, Diyor"]
[Black "Leidorf, Sebastian"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2182"]
[BlackElo "2053"]
[PlyCount "47"]
[EventDate "2023.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. 0-0 Bd6 11. Nf3 Qc7 12. g3 0-0 13. Bf4 Ng4 14. Bxd6 Qxd6 15. Nc3 e5 16. dxe5 Qh6 17. h4 Ngxe5 18. Ng5 Bg4 19. Be2 Bxe2 20. Qxd5+ Kh8 21. Nxe2 Qh5 22. Nf4 Qg4 23. Qe4 Rf5 24. Kg2 1-0

[Event "Wiesbaden op 32nd"]
[Site "Wiesbaden"]
[Date "2023.08.26"]
[Round "4"]
[White "Leidorf, Sebastian"]
[Black "Weber, Samuel"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "2053"]
[BlackElo "2276"]
[PlyCount "81"]
[EventDate "2023.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. c4 b6 2. Nc3 Bb7 3. e4 e5 4. Nge2 Bc5 5. g3 Nc6 6. Bg2 h5 7. h3 h4 8. g4 Nge7 9. d3 f6 10. Nd5 0-0 11. Be3 g5 12. Qd2 a5 13. 0-0 Ng6 14. d4 exd4 15. Nxd4 Nxd4 16. Bxd4 Bxd4 17. Qxd4 Bxd5 18. exd5 Re8 19. Rfe1 Re5 20. d6 c6 21. Re3 Qf8 22. Rae1 a4 23. Kh2 Rae8 24. Be4 c5 25. Qd1 Nf4 26. Bf5 Kg7 27. Rxe5 fxe5 28. Qxa4 Qf7 29. Qb5 e4 30. a3 Nd3 31. Re2 Ne5 32. Rxe4 Nf3+ 33. Kg2 Rxe4 34. Bxe4 Ne5 35. Bf5 Qf8 36. Qxb6 Qa8+ 37. Kf1 Qh1+ 38. Ke2 Qf3+ 39. Ke1 Qh1+ 40. Ke2 Qf3+ 41. Ke1 1/2-1/2

[Event "Wiesbaden op 32nd"]
[Site "Wiesbaden"]
[Date "2023.08.25"]
[Round "2"]
[White "Kobs, Stephan"]
[Black "Leidorf, Sebastian"]
[Result "0-1"]
[ECO "C12"]
[WhiteElo "1877"]
[BlackElo "2053"]
[PlyCount "94"]
[EventDate "2023.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. bxc3 Ne4 8. Qg4 g6 9. Bd3 Nxd2 10. Kxd2 c5 11. Qf4 Nc6 12. h4 Qa5 13. Nf3 cxd4 14. Nxd4 Nxd4 15. Qxd4 Bd7 16. a4 Rc8 17. Rhb1 Rc7 18. Qb4 Qxb4 19. cxb4 Ke7 20. f4 g5 21. g3 gxf4 22. gxf4 Rg8 23. Rg1 Rcc8 24. b5 f5 25. exf6+ Kxf6 26. Rae1 Rcf8 27. Ke3 e5 28. fxe5+ Kxe5 29. Kd2+ Kd6 30. h5 Be8 31. Bg6 Bxg6 32. hxg6 Rg7 33. Re3 Rf6 34. Reg3 Rf4 35. Rh3 Rxa4 36. Rxh6 Re4 37. Kd3 Kc5 38. c4 Rd4+ 39. Ke3 dxc4 40. Rh5+ Rd5 41. Rxd5+ Kxd5 42. Rg5+ Ke6 43. Kd4 Kf6 44. Rc5 Rxg6 45. Kxc4 Rg4+ 46. Kb3 Re4 47. Rh5 Re5 0-1

[Event "Wiesbaden op 32nd"]
[Site "Wiesbaden"]
[Date "2023.08.25"]
[Round "3"]
[White "Leidorf, Sebastian"]
[Black "Neukirchner, Pascal"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "2053"]
[BlackElo "2279"]
[PlyCount "86"]
[EventDate "2023.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. Nf3 e5 6. 0-0 d6 7. a3 a5 8. Ne1 Be6 9. d3 Nge7 10. Nc2 d5 11. cxd5 Nxd5 12. Ne3 Nb6 13. Na4 Nxa4 14. Bxc6+ bxc6 15. Qxa4 0-0 16. Qxc6 Qd4 17. Qe4 f5 18. Qxd4 cxd4 19. Nc4 Bxc4 20. dxc4 Rfc8 21. Bd2 Rab8 22. b4 axb4 23. axb4 Rxc4 24. Rfc1 Rxc1+ 25. Rxc1 Bf8 26. Rb1 Kf7 27. h4 Ke6 28. Kg2 e4 29. h5 gxh5 30. b5 Bc5 31. Bf4 Rb7 32. Kh3 Kd5 33. Kh4 d3 34. exd3 exd3 35. Kxh5 Kc4 36. Kg5 Bxf2 37. Kxf5 Bxg3 38. Bxg3 d2 39. Rd1 Rxb5+ 40. Ke4 Kc3 41. Bf4 Rb4+ 42. Kf3 Rxf4+ 43. Kxf4 Kc2 1/2-1/2

[Event "Wiesbaden op 32nd"]
[Site "Wiesbaden"]
[Date "2023.08.24"]
[Round "1"]
[White "Leidorf, Sebastian"]
[Black "Fassler, Felix"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2053"]
[BlackElo "1596"]
[PlyCount "47"]
[EventDate "2023.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. 0-0 0-0 6. b3 b6 7. Bb2 Bb7 8. e3 Nbd7 9. Nc3 Ne4 10. cxd5 exd5 11. Qc2 Re8 12. Rac1 Bf8 13. d3 Nec5 14. Rfd1 Nf6 15. Nb5 Rc8 16. Bxf6 gxf6 17. Nxa7 Ra8 18. Nb5 Qd7 19. a4 Ne6 20. d4 Rac8 21. Qf5 Be7 22. Nh4 Kh8 23. Bf1 Ng5 24. Qxd7 1-0

[Event "Main Vogelsberg op 15th"]
[Site "Waechtersbach"]
[Date "2021.10.03"]
[Round "5.8"]
[White "Homberger, Jan"]
[Black "Leidorf, Sebastian"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "1793"]
[BlackElo "2093"]
[PlyCount "31"]
[EventDate "2021.10.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nce2 c5 6. c3 Nc6 7. f4 Qb6 8. Nf3 f6 9. a3 cxd4 10. cxd4 Be7 11. Nc3 0-0 12. Bd3 Kh8 13. Bc2 fxe5 14. fxe5 Rxf3 15. gxf3 Qxd4 16. f4 1/2-1/2

[Event "Main Vogelsberg op 15th"]
[Site "Waechtersbach"]
[Date "2021.10.03"]
[Round "4.5"]
[White "Leidorf, Sebastian"]
[Black "Sechting, Martin"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2093"]
[BlackElo "1931"]
[PlyCount "64"]
[EventDate "2021.10.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 c5 4. cxd5 exd5 5. d4 Nf6 6. Nf3 Nc6 7. 0-0 Be7 8. dxc5 Bxc5 9. a3 0-0 10. b4 Bb6 11. Nbd2 Re8 12. Nb3 Bg4 13. Bb2 a6 14. Rc1 Qe7 15. e3 Rad8 16. h3 Bf5 17. Nfd4 Bd7 18. Nc5 Bc8 19. Nxc6 bxc6 20. Qa4 Rd6 21. Rfd1 Nd7 22. Nxd7 Qxd7 23. Bd4 Bc7 24. Rc3 Rh6 25. Rdc1 Bb7 26. Rd1 Rxh3 27. Bxh3 Qxh3 28. Rxc6 Bxg3 29. Rh6 Bh2+ 30. Kh1 Qf3+ 31. Kxh2 Qxf2+ 32. Kh1 Qf3+ 1/2-1/2

[Event "Main Vogelsberg op 15th"]
[Site "Waechtersbach"]
[Date "2021.10.02"]
[Round "3.3"]
[White "Eull, Emil"]
[Black "Leidorf, Sebastian"]
[Result "1-0"]
[ECO "A38"]
[WhiteElo "1930"]
[BlackElo "2093"]
[PlyCount "81"]
[EventDate "2021.10.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. Nf3 Nf6 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. d3 d6 8. a3 a6 9. Rb1 Rb8 10. b4 cxb4 11. axb4 b5 12. cxb5 axb5 13. Be3 Ng4 14. Bd2 Nge5 15. Nxe5 Nxe5 16. Ra1 Bb7 17. Bxb7 Rxb7 18. Qb3 Qb8 19. Ra6 Rc8 20. Rc1 Rb6 21. Qa3 e6 22. Qa5 Rxa6 23. Qxa6 Rc6 24. Qa5 d5 25. f4 d4 26. Nxb5 Rxc1+ 27. Bxc1 Nc6 28. Qa4 Bf8 29. Bd2 e5 30. Na3 Bxb4 31. Bxb4 Qxb4 32. Qxb4 Nxb4 33. fxe5 f5 34. exf6 Kf7 35. Kf2 Kxf6 36. Kf3 Nd5 37. Nc4 h5 38. Na5 Ne7 39. Ke4 Kg5 40. Nb3 Nf5 41. Nxd4 1-0

[Event "Main Vogelsberg op 15th"]
[Site "Waechtersbach"]
[Date "2021.10.02"]
[Round "2.5"]
[White "Leidorf, Sebastian"]
[Black "Alhamid, Mohamad"]
[Result "1-0"]
[ECO "A23"]
[WhiteElo "2093"]
[BlackElo "1808"]
[PlyCount "77"]
[EventDate "2021.10.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 e5 2. g3 Bc5 3. Nc3 Nf6 4. Bg2 0-0 5. e3 c6 6. Nge2 d5 7. cxd5 Nxd5 8. d4 exd4 9. Nxd5 cxd5 10. Nxd4 Nc6 11. Nb3 Bb4+ 12. Bd2 Bf5 13. 0-0 Be4 14. Rc1 Qb6 15. Bc3 Bxc3 16. Rxc3 Rfd8 17. Qd2 Bxg2 18. Kxg2 d4 19. exd4 Nxd4 20. Nxd4 Rxd4 21. Qe3 Rad8 22. Rfc1 h6 23. Rb3 Qa6 24. Ra3 Qb6 25. Rb3 Qa6 26. Qf3 R4d7 27. Ra3 Qb6 28. Rb3 Qa6 29. a3 b6 30. Rbc3 Qb5 31. Rb3 Qe5 32. Qe3 Qd6 33. Rbc3 Re7 34. Qf3 Red7 35. Rc6 Qe5 36. R1c2 Qe1 37. Rc8 Qe7 38. h4 Rd3 39. Qxd3 1-0

[Event "Main Vogelsberg op 15th"]
[Site "Waechtersbach"]
[Date "2021.10.01"]
[Round "1.5"]
[White "Treiber, Volker"]
[Black "Leidorf, Sebastian"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1679"]
[BlackElo "2093"]
[PlyCount "118"]
[EventDate "2021.10.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 e6 2. Bf4 f5 3. Nf3 Nf6 4. h3 Bd6 5. e3 Bxf4 6. exf4 b6 7. Nbd2 Bb7 8. Bd3 Nc6 9. c3 Ne7 10. Qe2 0-0 11. Rg1 Nc8 12. Bc2 Nd6 13. Ne5 Nde4 14. 0-0-0 a5 15. f3 Ng3 16. Qf2 Nfh5 17. Rge1 Qe7 18. Nd3 Qh4 19. Qe3 Ba6 20. c4 Rad8 21. b3 Qe7 22. Nb1 Qd6 23. Nc3 Rf6 24. Kb2 Rh6 25. Rd2 Rb8 26. Red1 Qe7 27. Ne5 b5 28. c5 b4 29. Na4 Bc8 30. d5 Qh4 31. Nd3 Nf6 32. dxe6 dxe6 33. Ne5 Nd5 34. Qd4 Ra8 35. c6 Nh5 36. Bxf5 Rf6 37. Be4 Rxf4 38. Qd3 Qf6 39. Bxh7+ Kh8 40. Re1 Ba6 41. Qg6 Rf5 42. Qxf6 Rxf6 43. Be4 Nhf4 44. Nd7 Rh6 45. Ndc5 Bb5 46. Bxd5 exd5 47. Re7 Rxc6 48. Rf7 g5 49. h4 Re8 50. hxg5 Re2 51. Rxe2 Nxe2 52. Rd7 d4 53. Kc2 Bxa4 54. bxa4 Rxc5+ 55. Kd2 Nc3 56. g6 Nxa2 57. Kd3 b3 58. Kxd4 Rc6 59. Kd5 Rd6+ 0-1

[Event "GER-ch Net blitz qual4"]
[Site "Playchess.com INT"]
[Date "2021.05.10"]
[Round "6"]
[White "Leidorf, Sebastian"]
[Black "Rein, Peter"]
[Result "1/2-1/2"]
[ECO "A38"]
[WhiteElo "1854"]
[BlackElo "1332"]
[PlyCount "87"]
[EventDate "2021.05.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nc6 3. Bg2 g6 4. Nf3 Bg7 5. 0-0 Nf6 6. Nc3 e6 7. a3 0-0 8. Rb1 d5 9. d3 dxc4 10. dxc4 Qxd1 11. Rxd1 Rd8 12. Bf4 Rxd1+ 13. Rxd1 Bd7 14. Ne5 Nxe5 15. Bxe5 Bc6 16. b3 Bxg2 17. Kxg2 Kf8 18. Bxf6 Bxf6 19. Rd7 Bxc3 20. Rxb7 Bb2 21. a4 Be5 22. Kf3 a6 23. Rb6 Rb8 24. Rxa6 Rxb3+ 25. Ke4 Bd4 26. e3 Bg7 27. Rc6 Ra3 28. Rxc5 Rxa4 29. h4 Ke7 30. Rc7+ Kf6 31. g4 h6 32. f4 Bf8 33. Rc8 Bd6 34. Rc6 Be7 35. g5+ hxg5 36. hxg5+ Kg7 37. Rc7 Bd6 38. Rc6 Ba3 39. Ke5 Bb2+ 40. Ke4 Bc1 41. Kd4 Bb2+ 42. Ke4 Bc1 43. Kd4 Bb2+ 44. Ke4 1/2-1/2

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "9"]
[White "Braun, Ingram H"]
[Black "Leidorf, Sebastian"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1968"]
[BlackElo "1788"]
[PlyCount "102"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Be3 e6 5. c3 Qb6 6. Qb3 Qxb3 7. axb3 Nd7 8. Nd2 a6 9. f4 Ne7 10. Ngf3 Bg4 11. Be2 Nf5 12. Bf2 h5 13. h3 Bxf3 14. Bxf3 h4 15. Ke2 Be7 16. b4 Nb6 17. Nb3 0-0 18. Kd3 Nc4 19. Kc2 Rab8 20. Rhe1 g5 21. Bg4 gxf4 22. Bxf5 exf5 23. Nc5 Bg5 24. Nd7 Rbe8 25. Nxf8 Kxf8 26. b3 Ne3+ 27. Bxe3 fxe3 28. Kd3 f4 29. Ke2 Kg7 30. Kf3 Kg6 31. Ra2 f6 32. exf6 Kxf6 33. Kg4 Re4 34. Rf1 Kg6 35. Re2 Kf6 36. Kf3 Kf5 37. Ra1 Be7 38. Rd1 Re6 39. Rf1 Rg6 40. g4+ hxg3 41. Kg2 Ke4 42. Rf3 Bg5 43. Re1 Rh6 44. Re2 Kd3 45. Re1 Kxc3 46. Re2 Kd3 47. Ra2 Kxd4 48. Rc2 Re6 49. Rc1 Kd3 50. Re1 Kd2 51. Kf1 e2+ 0-1

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "11"]
[White "Gustain, Marc"]
[Black "Leidorf, Sebastian"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "1954"]
[BlackElo "1788"]
[PlyCount "170"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. Bd3 b6 6. c3 0-0 7. b3 c5 8. Bb2 Nc6 9. Ne5 Bb7 10. Ndf3 Nd7 11. Nxd7 Qxd7 12. 0-0 e5 13. dxe5 Nxe5 14. Nxe5 Bxe5 15. Qc2 Qc7 16. h3 Rac8 17. c4 d4 18. exd4 cxd4 19. Be4 Rcd8 20. Bxb7 Qxb7 21. Rad1 Rd7 22. Rfe1 Bf6 23. Rd3 Rfd8 24. Red1 Qe4 25. Bc1 Qe6 26. Bh6 Qf5 27. Qd2 Re8 28. Rf3 Qe6 29. Bg5 Bxg5 30. Qxg5 Qe2 31. Rfd3 Qxa2 32. Qg4 Rde7 33. Qxd4 Re1+ 34. Rxe1 Rxe1+ 35. Kh2 Re8 36. Rf3 Qa5 37. Qf6 Rf8 38. h4 h5 39. g3 Qc5 40. Kg2 Qc7 41. Re3 Qb7+ 42. Qf3 Qxf3+ 43. Kxf3 Rd8 44. Kf4 Rd7 45. Re8+ Kg7 46. Ke4 f6 47. f3 Kf7 48. Ra8 Ke6 49. b4 Rc7 50. Kd4 Rd7+ 51. Kc3 Rc7 52. Rg8 Kf5 53. Rd8 Ke6 54. g4 hxg4 55. fxg4 Rh7 56. Rg8 Kf7 57. Ra8 Ke6 58. c5 bxc5 59. bxc5 Rxh4 60. c6 Kd6 61. Rxa7 Kxc6 62. Ra6+ Kd5 63. Rxf6 Rxg4 64. Kd3 Ke5 65. Rf8 Rg3+ 66. Ke2 Rg5 67. Ke3 Rf5 68. Re8+ Kf6 69. Rf8+ Kg5 70. Rxf5+ Kxf5 71. Kf3 Kg5 72. Kg3 Kf5 73. Kf3 g5 74. Kg3 g4 75. Kg2 Kf4 76. Kf2 Ke4 77. Kg3 Kf5 78. Kg2 Kf4 79. Kf2 g3+ 80. Kg2 Kg4 81. Kg1 Kh3 82. Kh1 Kh4 83. Kg2 Kg4 84. Kg1 Kf4 85. Kg2 Kg4 1/2-1/2

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "1"]
[White "Hummel, Dirk"]
[Black "Leidorf, Sebastian"]
[Result "1-0"]
[ECO "D80"]
[WhiteElo "2572"]
[BlackElo "1788"]
[PlyCount "57"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bg5 Ne4 6. Bf4 Nxc3 7. bxc3 0-0 8. e3 c5 9. cxd5 Qxd5 10. Be2 Nc6 11. 0-0 cxd4 12. cxd4 Bf5 13. Qa4 e5 14. dxe5 Nxe5 15. Rfd1 Nxf3+ 16. Bxf3 Qe6 17. Rac1 Rad8 18. Bxb7 Bb2 19. Qa5 Bxc1 20. Rxd8 Rxd8 21. Qxd8+ Kg7 22. Qd4+ f6 23. Qxa7 Qd7 24. Qa6 Bd3 25. Qc6 Qe7 26. a4 Ba3 27. h3 Qb4 28. Qd7+ Qe7 29. Qxd3 1-0

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "7"]
[White "Leidorf, Sebastian"]
[Black "Brunke, Pascal"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "1788"]
[BlackElo "2011"]
[PlyCount "77"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 f5 2. g3 Nf6 3. Bg2 g6 4. e3 Bg7 5. Ne2 0-0 6. 0-0 d6 7. Nbc3 e5 8. d3 c6 9. Rb1 a5 10. a3 Be6 11. b4 axb4 12. axb4 Qc7 13. b5 Nbd7 14. bxc6 bxc6 15. Qc2 Nc5 16. d4 exd4 17. exd4 Nce4 18. Nxe4 Nxe4 19. Nf4 Bf7 20. Be3 Rfe8 21. c5 dxc5 22. dxc5 Ra2 23. Qc1 Nc3 24. Rb2 Rxb2 25. Qxb2 Nd1 26. Qb6 Qxb6 27. cxb6 Nxe3 28. fxe3 Rb8 29. Rb1 Bf8 30. Bxc6 Bc5 31. Nd5 Kf8 32. b7 Bxd5 33. Bxd5 Bxe3+ 34. Kg2 Bc5 35. Rc1 Bd6 36. Rc8+ Ke7 37. Kf3 Kd7 38. Rc2 Re8 39. Bc6+ 1-0

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "10"]
[White "Leidorf, Sebastian"]
[Black "Friemel, Reinhard"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "1788"]
[BlackElo "1695"]
[PlyCount "84"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 e5 2. g3 c5 3. Bg2 Nc6 4. Nc3 g6 5. Nf3 Bg7 6. d3 Nge7 7. a3 a6 8. Rb1 Rb8 9. b4 cxb4 10. axb4 b5 11. c5 0-0 12. Ne4 Nf5 13. g4 d5 14. cxd6 Nxd6 15. Nxd6 Qxd6 16. h3 Bb7 17. 0-0 h6 18. Qb3 Kh7 19. Be3 Nd4 20. Bxd4 exd4 21. Rbc1 Bd5 22. Qb2 Bxf3 23. Bxf3 Rbc8 24. Rxc8 Rxc8 25. Qa3 Rc3 26. Qa2 f6 27. Bb7 Qxb4 28. Qxa6 Qe7 29. Bd5 Rc2 30. Be4 Rc5 31. Rb1 f5 32. gxf5 gxf5 33. Bf3 Qg5+ 34. Kh1 Re5 35. Rxb5 Qc1+ 36. Kg2 Rxb5 37. Qxb5 Qg5+ 38. Kh1 Qc1+ 39. Kh2 Qf4+ 40. Kg2 Qg5+ 41. Kh1 Qc1+ 42. Kg2 Qg5+ 1/2-1/2

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "8"]
[White "Leidorf, Sebastian"]
[Black "Knaak, Joachim"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "1788"]
[BlackElo "1993"]
[PlyCount "62"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 d5 3. b3 e6 4. g3 Nf6 5. Bg2 Be7 6. Bb2 0-0 7. 0-0 b6 8. d3 c5 9. cxd5 exd5 10. d4 Re8 11. Nc3 Bb7 12. Rc1 Nc6 13. dxc5 bxc5 14. Na4 Ne4 15. Nd2 Nxd2 16. Qxd2 Nb4 17. Nxc5 Bxc5 18. Rxc5 Nxa2 19. Qd4 f6 20. Ra5 Qxa5 21. Ra1 Rac8 22. b4 Qb6 23. Bxd5+ Bxd5 24. Qxd5+ Qe6 25. Qxe6+ Rxe6 26. e3 Nxb4 27. Rxa7 Nd3 28. Bd4 Ne5 29. Kg2 Nc6 30. Ra4 Nxd4 31. Rxd4 Kf7 0-1

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "3"]
[White "Leidorf, Sebastian"]
[Black "Plischki, Sebastian"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "1788"]
[BlackElo "2220"]
[PlyCount "66"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 c5 4. Nf3 Nc6 5. Nc3 d6 6. a3 Qd7 7. Rb1 b6 8. b4 Bb7 9. 0-0 e6 10. e3 Nge7 11. d4 cxd4 12. exd4 Nf5 13. Ne2 0-0 14. Bf4 Rfd8 15. Re1 Rac8 16. g4 Nfe7 17. Bg3 e5 18. d5 Nb8 19. Qb3 Qxg4 20. Rbc1 Nf5 21. h3 Qh5 22. Kh2 Nd7 23. Nd2 Nxg3 24. fxg3 f5 25. Bf3 Qg5 26. Nf1 e4 27. Bg2 Ne5 28. Nf4 Re8 29. Ne6 Qf6 30. Re3 Bh6 31. Rec3 Bxc1 32. Rxc1 Bxd5 33. cxd5 Rxc1 0-1

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "5"]
[White "Leidorf, Sebastian"]
[Black "Tiarks, Jann Christian"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "1788"]
[BlackElo "2083"]
[PlyCount "127"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. Nf3 e5 6. d3 Nge7 7. 0-0 0-0 8. a3 d6 9. Rb1 a5 10. Ne1 Be6 11. Nc2 d5 12. cxd5 Nxd5 13. Nxd5 Bxd5 14. b4 Bxg2 15. Kxg2 axb4 16. axb4 b6 17. bxc5 bxc5 18. Ne3 Nd4 19. Re1 Ra2 20. Rb2 Qa8+ 21. Kg1 Rb8 22. Nc4 Rbxb2 23. Bxb2 h5 24. Bxd4 cxd4 25. h4 e4 26. dxe4 Qxe4 27. Qd3 Qd5 28. Qb3 Ra8 29. Rb1 Re8 30. Qd3 Qe6 31. Rb2 Rc8 32. Rc2 Re8 33. Ra2 Rc8 34. Rc2 Rb8 35. Rc1 Ra8 36. Re1 Ra2 37. Nd2 Qc6 38. Nc4 Qc5 39. Nd2 Rc2 40. Ne4 Qc6 41. Qf3 Rc1 42. Rxc1 Qxc1+ 43. Kg2 Qc7 44. Ng5 Qd7 45. Ne4 Kh8 46. Nf6 Bxf6 47. Qxf6+ Kg8 48. Qf3 Kg7 49. Qe4 Qd6 50. Kh2 Qf6 51. Kg2 Kg8 52. Qd3 Qe5 53. Kh2 Kg7 54. Kg2 Kf8 55. Kh2 Qd5 56. Qa6 Qe4 57. Qc8+ Kg7 58. Qa6 Qc2 59. Qb5 Qc3 60. Qe5+ Kg8 61. Qe8+ Kg7 62. Qe5+ Kg8 63. Qe8+ Kg7 64. Qe5+ 1/2-1/2

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "2"]
[White "Oberling, Mario"]
[Black "Leidorf, Sebastian"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1615"]
[BlackElo "1788"]
[PlyCount "150"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 c6 3. exd5 cxd5 4. d4 Nc6 5. Be3 g6 6. Nf3 Bg7 7. Be2 Nh6 8. Qd2 Nf5 9. 0-0-0 a6 10. a3 Nxe3 11. fxe3 f5 12. h3 Qd6 13. g4 e6 14. gxf5 exf5 15. Rde1 Bd7 16. h4 0-0-0 17. h5 Kb8 18. hxg6 hxg6 19. Ng5 Qf6 20. Rhg1 Bh6 21. Nh3 g5 22. Kb1 Be6 23. Na4 Rde8 24. Qc3 Bc8 25. Nb6 Re6 26. Nxd5 Qd8 27. Bc4 Rd6 28. Nb4 Nxb4 29. axb4 f4 30. exf4 gxf4 31. Nf2 Rxd4 32. Bd3 Rf8 33. Re4 Rxe4 34. Bxe4 Re8 35. Rd1 Qc7 36. Qb3 Be6 37. Qa3 Bf8 38. Qa5 Qxa5 39. bxa5 Bb4 40. Rd4 Bxa5 41. b3 Bb6 42. Rd2 Bxf2 43. Rxf2 Bxb3 44. Bd3 Bd5 45. Rxf4 Ka7 46. Kb2 Re1 47. Rf5 Be6 48. Rf6 Bd5 49. Kc3 Bc6 50. Rf7 Kb6 51. Kd2 Re5 52. Rg7 a5 53. Kc3 Kc5 54. Rh7 b6 55. Rh6 Be4 56. Rh4 Bxd3 57. cxd3 Rg5 58. Rf4 b5 59. Rh4 a4 60. Rf4 b4+ 61. Kb2 Rd5 62. Rc4+ Kb5 63. Kc2 Rc5 64. Rxc5+ Kxc5 65. Kd2 Kd4 66. Kc2 Ke3 67. d4 Kxd4 68. Kd2 Kc4 69. Kc2 a3 70. Kd2 b3 71. Kc1 Kc3 72. Kb1 b2 73. Ka2 Kc2 74. Kxa3 b1Q 75. Ka4 Qb6 0-1

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "6"]
[White "Perestjuk, Marko"]
[Black "Leidorf, Sebastian"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1981"]
[BlackElo "1788"]
[PlyCount "107"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. c4 e6 6. Nc3 Ne7 7. Nf3 Nd7 8. Bg5 dxc4 9. Bxc4 Nb6 10. Be2 Qd7 11. 0-0 Ned5 12. a4 a5 13. Nd2 g6 14. Nde4 Bxe4 15. Nxe4 Be7 16. Bxe7 Qxe7 17. Nd6+ Kf8 18. Qd2 Kg7 19. g3 Nc8 20. Ne4 Rd8 21. Rfd1 Ncb6 22. b3 Nb4 23. Rac1 N6d5 24. Bc4 Rac8 25. Nd6 Rc7 26. Bxd5 Nxd5 27. Qxa5 Rcd7 28. Qc5 Nc7 29. b4 Nd5 30. b5 cxb5 31. axb5 f6 32. Ne4 fxe5 33. dxe5 Qxc5 34. Nxc5 Re7 35. Rd2 Ra8 36. Nxe6+ Rxe6 37. Rxd5 Re7 38. Rcd1 Rae8 39. f4 Kf7 40. Rd7 Ke6 41. R1d6+ Kf5 42. Rf6+ Kg4 43. Rxe7 Rxe7 44. Kg2 Rd7 45. Rxg6+ Kf5 46. Rg5+ Ke4 47. Rxh5 Rd2+ 48. Kh3 Kf3 49. Rh8 Rd1 50. Kh2 Rd2+ 51. Kg1 Rd1+ 52. Kh2 Rd2+ 53. Kh3 Rd1 54. Kh2 1/2-1/2

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "4"]
[White "Schneider, Jens Erik"]
[Black "Leidorf, Sebastian"]
[Result "0-1"]
[ECO "D80"]
[WhiteElo "1620"]
[BlackElo "1788"]
[PlyCount "52"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. Bd2 0-0 6. a3 c6 7. c5 Nbd7 8. f4 Ne8 9. Nf3 f6 10. Be2 e5 11. 0-0 e4 12. Ne1 f5 13. g3 g5 14. Kh1 g4 15. b4 h5 16. Rf2 Kf7 17. Bf1 Rh8 18. h4 gxh3 19. Bxh3 Ndf6 20. Kg2 h4 21. gxh4 Rxh4 22. Kg3 Ng4 23. Rg2 Nef6 24. Ne2 Qh8 25. Ng1 Nh5+ 26. Kxh4 Bf6# 0-1

[Event "GER-ch Net blitz qual1"]
[Site "Playchess.com INT"]
[Date "2021.04.24"]
[Round "1"]
[White "Buljovcic, Franjo"]
[Black "Leidorf, Sebastian"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1539"]
[BlackElo "1827"]
[PlyCount "72"]
[EventDate "2021.04.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. g3 c5 5. Bg2 Nc7 6. Nf3 Nc6 7. d3 e5 8. 0-0 Be7 9. a3 0-0 10. Be3 Rb8 11. Ne4 Ne6 12. Nfd2 f5 13. Nc3 f4 14. Bxc5 Nxc5 15. b4 Ne6 16. Qb3 Kh8 17. Rfe1 Ned4 18. Qb2 Bg5 19. e3 fxe3 20. fxe3 Nf5 21. Nf1 Qxd3 22. Be4 Qc4 23. Bd5 Qg4 24. Qg2 Nce7 25. Bf3 Qc4 26. Ne4 Bf6 27. Rac1 Qa6 28. Rc3 b6 29. Rec1 Be6 30. Be2 Qb7 31. Bf3 Qd7 32. Nxf6 gxf6 33. Be4 Rbc8 34. Qf2 Rxc3 35. Rxc3 Rc8 36. Rd3 Qc7 0-1

[Event "GER-ch Net blitz qual1"]
[Site "Playchess.com INT"]
[Date "2021.04.24"]
[Round "4"]
[White "Domroese, Michael"]
[Black "Leidorf, Sebastian"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "1547"]
[BlackElo "1827"]
[PlyCount "51"]
[EventDate "2021.04.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. d3 Bf5 7. Be3 e6 8. Nd4 Bg6 9. h4 c5 10. Nb3 h5 11. Qd2 Qc7 12. g3 Bd6 13. Bg2 Nd7 14. 0-0-0 a5 15. Qe2 a4 16. Nd2 Rb8 17. Nc4 Be7 18. a3 b5 19. Nd2 b4 20. Nc4 bxa3 21. Nxa3 Ne5 22. Be4 Qb6 23. c3 c4 24. Bxg6 fxg6 25. Nxc4 Nxc4 26. Bxb6 1-0

[Event "GER-ch Net blitz qual1"]
[Site "Playchess.com INT"]
[Date "2021.04.24"]
[Round "8"]
[White "Friemel, Reinhard"]
[Black "Leidorf, Sebastian"]
[Result "1-0"]
[ECO "B16"]
[WhiteElo "1626"]
[BlackElo "1827"]
[PlyCount "61"]
[EventDate "2021.04.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. c3 Bf5 7. Nf3 e6 8. Bd3 Bg6 9. Be3 Bd6 10. h3 Qc7 11. Qc2 Nd7 12. 0-0-0 0-0-0 13. Kb1 Bxd3 14. Rxd3 f5 15. Rhd1 f4 16. Bc1 Rhg8 17. Rg1 Nf6 18. Rdd1 c5 19. dxc5 Bxc5 20. Rde1 Nd5 21. Qxh7 Bxf2 22. Rd1 Bxg1 23. Rxg1 Ne3 24. Qe4 Nd5 25. c4 Ne3 26. b3 Nxg2 27. Nd4 Qc6 28. Nxc6 bxc6 29. Rxg2 Rxg2 30. Qxc6+ Kb8 31. Qxg2 1-0

[Event "GER-ch Net blitz qual1"]
[Site "Playchess.com INT"]
[Date "2021.04.24"]
[Round "11"]
[White "Leidorf, Sebastian"]
[Black "Heyartz, Wolfgang"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "1827"]
[BlackElo "1693"]
[PlyCount "99"]
[EventDate "2021.04.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nc6 3. Bg2 e6 4. Nf3 Nf6 5. 0-0 d5 6. cxd5 exd5 7. d4 b6 8. Nc3 Be6 9. Bg5 Be7 10. Rc1 0-0 11. b3 Rc8 12. Re1 h6 13. Bxf6 Bxf6 14. dxc5 bxc5 15. e4 d4 16. Na4 Nb4 17. a3 Na2 18. Rxc5 Rxc5 19. Nxc5 Nc3 20. Qc2 Qb6 21. Nxe6 Qxe6 22. e5 Be7 23. Nxd4 Qc8 24. b4 Rd8 25. Nf5 Bf8 26. Bf3 Rd7 27. Rc1 Rc7 28. Nd6 Bxd6 29. exd6 Ne2+ 30. Qxe2 Rxc1+ 31. Kg2 Qd7 32. Qe5 Rc8 33. h3 Re8 34. Qc5 Rc8 35. Qe5 Rd8 36. Qa5 Qxd6 37. Qxa7 Qd2 38. b5 Qb2 39. Bc6 Rd2 40. a4 Qa1 41. Be4 g6 42. Qa8+ Kg7 43. Qa7 Rd1 44. g4 Rg1+ 45. Kh2 Qf1 46. Qd4+ Kg8 47. Qd8+ Kg7 48. Qd4+ Kg8 49. Qd8+ Kg7 50. Qd4+ 1/2-1/2

[Event "GER-ch Net blitz qual1"]
[Site "Playchess.com INT"]
[Date "2021.04.24"]
[Round "2"]
[White "Leidorf, Sebastian"]
[Black "Langrock, Hannes"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "1827"]
[BlackElo "2237"]
[PlyCount "66"]
[EventDate "2021.04.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 f5 2. g3 Nf6 3. Bg2 g6 4. b3 Bg7 5. Bb2 d6 6. e3 e5 7. Ne2 0-0 8. 0-0 c6 9. d4 e4 10. d5 c5 11. Nbc3 Na6 12. a3 Nc7 13. f3 exf3 14. Bxf3 Qe7 15. Qd3 Nd7 16. Bg2 Ne5 17. Qd2 Bd7 18. e4 Ng4 19. h3 Bh6 20. Nf4 Ne5 21. Rae1 b5 22. exf5 Rxf5 23. Qc2 bxc4 24. bxc4 Raf8 25. Ne4 Bxf4 26. gxf4 Rxf4 27. Rxf4 Rxf4 28. Nxd6 Nf3+ 29. Bxf3 Qxe1+ 30. Kg2 Bxh3+ 31. Kxh3 Rxf3+ 32. Kg2 Qg3+ 33. Kh1 Rf1# 0-1

[Event "GER-ch Net blitz qual1"]
[Site "Playchess.com INT"]
[Date "2021.04.24"]
[Round "5"]
[White "Leidorf, Sebastian"]
[Black "Quante, Lennart"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "1827"]
[BlackElo "1620"]
[PlyCount "44"]
[EventDate "2021.04.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Nc6 4. Nf3 e4 5. Ng5 d5 6. cxd5 Qxd5 7. d3 Bf5 8. Nc3 Bb4 9. Qa4 h6 10. Ngxe4 Bxc3+ 11. bxc3 Nxe4 12. dxe4 Qe5 13. 0-0 Bd7 14. Bb2 0-0 15. f4 Qc5+ 16. Kh1 Qe3 17. Qc2 Bg4 18. Rad1 Rad8 19. Rxd8 Rxd8 20. Bf3 Rd2 21. Qc1 Bxf3+ 22. exf3 Qe2 0-1

[Event "GER-ch Net blitz qual1"]
[Site "Playchess.com INT"]
[Date "2021.04.24"]
[Round "9"]
[White "Leidorf, Sebastian"]
[Black "Sabrowski, Uwe"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "1827"]
[BlackElo "1806"]
[PlyCount "79"]
[EventDate "2021.04.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 f5 2. g3 Nf6 3. Bg2 g6 4. e3 Bg7 5. Ne2 0-0 6. 0-0 d6 7. Nbc3 e5 8. d3 Qe8 9. Rb1 a5 10. a3 Nc6 11. b4 axb4 12. axb4 h6 13. Qb3 Kh7 14. Nd5 Nxd5 15. cxd5 Nd8 16. Bb2 Bd7 17. Nc3 Bb5 18. Nxb5 Qxb5 19. Rfc1 Qb6 20. Qc4 Rf7 21. Ra1 Rxa1 22. Rxa1 Re7 23. Bc3 Nf7 24. b5 Ng5 25. Ba5 Qa7 26. Bc3 Qb8 27. h4 Nf7 28. Rb1 g5 29. hxg5 hxg5 30. f4 Kg6 31. Kf2 Nh6 32. fxg5 Ng4+ 33. Ke2 Kxg5 34. Rh1 Bf6 35. Bd2 Qa7 36. Bf3 Kg6 37. Bxg4 fxg4 38. Qxg4+ Kf7 39. Rh7+ Ke8 40. Qc8# 1-0

[Event "GER-ch Net blitz qual1"]
[Site "Playchess.com INT"]
[Date "2021.04.24"]
[Round "7"]
[White "Leidorf, Sebastian"]
[Black "Syre, Christian"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "1827"]
[BlackElo "1676"]
[PlyCount "48"]
[EventDate "2021.04.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 Nf6 4. Nf3 Bc5 5. Nxe5 Nxe5 6. d4 Bb4+ 7. Kf1 Ng6 8. c5 c6 9. e4 0-0 10. Bf3 Re8 11. Qc2 d6 12. a3 Ba5 13. b4 Bc7 14. cxd6 Bh3+ 15. Bg2 Bxg2+ 16. Kxg2 Qxd6 17. Re1 Qxd4 18. Bb2 Qd7 19. Nd2 Rad8 20. Rad1 Qg4 21. Bxf6 gxf6 22. Kg1 Qh3 23. Qc3 Nh4 24. gxh4 Qxc3 0-1

[Event "GER-ch Net blitz qual1"]
[Site "Playchess.com INT"]
[Date "2021.04.24"]
[Round "6"]
[White "Mester, Philipp"]
[Black "Leidorf, Sebastian"]
[Result "0-1"]
[ECO "B16"]
[WhiteElo "1629"]
[BlackElo "1827"]
[PlyCount "108"]
[EventDate "2021.04.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Bf4 Bf5 7. c3 e6 8. Bd3 Bg6 9. Nf3 Bd6 10. Bg3 Qc7 11. Qd2 Nd7 12. 0-0-0 Bh5 13. Rde1 Bxf3 14. gxf3 0-0-0 15. Rhg1 f5 16. Bxd6 Qxd6 17. Kb1 Qxh2 18. f4 Qh4 19. Rg3 Rhg8 20. Qe3 Rg6 21. Rh3 Qf6 22. Rxh7 Rh8 23. Reh1 Rxh7 24. Rxh7 Rg1+ 25. Kc2 Qg6 26. Rh8+ Kc7 27. Rh3 Rg4 28. Rg3 Nf6 29. Rxg4 Nxg4 30. Qg3 Qh6 31. f3 Nf6 32. Kb3 Nd5 33. c4 Nxf4 34. Bc2 Kd7 35. Kb4 Ng6 36. Bd3 Qd2+ 37. Ka4 Qxd3 38. b3 Qxd4 39. Qg5 b5+ 40. Kb4 a5+ 41. Kxa5 bxc4 42. bxc4 Qxc4 43. Qd2+ Qd5+ 44. Qxd5+ exd5 45. Kb6 Ne5 46. a4 Nc4+ 47. Kb7 Kd6 48. Kc8 d4 49. f4 d3 50. a5 Nxa5 51. Kd8 d2 52. Ke8 d1Q 53. Kf8 Qg4 54. Ke8 Qg8# 0-1

[Event "GER-ch Net blitz qual1"]
[Site "Playchess.com INT"]
[Date "2021.04.24"]
[Round "10"]
[White "Plaettner, Stefan"]
[Black "Leidorf, Sebastian"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1620"]
[BlackElo "1827"]
[PlyCount "54"]
[EventDate "2021.04.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Ng3 h5 6. h4 Bg4 7. Be2 e6 8. Bg5 Be7 9. Bxg4 hxg4 10. N1e2 Nbd7 11. Qd2 Qc7 12. a3 0-0-0 13. 0-0-0 e5 14. Nc3 Kb8 15. Nf5 exd4 16. Qxd4 Nc5 17. Qe3 Ne6 18. Nxe7 Qxe7 19. Rhe1 Rxd1+ 20. Rxd1 Re8 21. Bxf6 Qxf6 22. Ne2 Nc7 23. Qd3 Nd5 24. Qg3+ Ka8 25. Qxg4 Qxf2 26. Nc3 Ne3 27. Qd7 Qxc2# 0-1

[Event "GER-ch Net blitz qual1"]
[Site "Playchess.com INT"]
[Date "2021.04.24"]
[Round "3"]
[White "Zhou, Lepu Coco"]
[Black "Leidorf, Sebastian"]
[Result "0-1"]
[ECO "B16"]
[WhiteElo "1620"]
[BlackElo "1827"]
[PlyCount "117"]
[EventDate "2021.04.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. d4 Bf5 7. Bc4 e6 8. Nh4 Bg6 9. Nxg6 hxg6 10. Be3 Bd6 11. Qf3 Nd7 12. 0-0-0 Qc7 13. h3 0-0-0 14. Rhe1 Kb8 15. Rd3 Nb6 16. Bb3 Nd5 17. Bxd5 cxd5 18. Qxf6 Rh5 19. Rc3 Qd7 20. Bg5 Re8 21. g4 Be7 22. Qf4+ Bd6 23. Qe3 Rh7 24. Bf4 Reh8 25. Qg3 Bxf4+ 26. Qxf4+ Ka8 27. Rc7 Qe8 28. Qf6 Kb8 29. Re7 Qf8 30. Qe5+ Ka8 31. Qc7 Qb8 32. Qxb8+ Kxb8 33. f4 Rf8 34. Re3 Kc8 35. Rc3+ Kb8 36. Rcc7 Rxh3 37. Rxb7+ Kc8 38. Rec7+ Kd8 39. Rd7+ Kc8 40. Rbc7+ Kb8 41. Rxa7 Rg3 42. Rdb7+ Kc8 43. Re7 Kb8 44. Rab7+ Kc8 45. Rec7+ Kd8 46. Rxf7 Rxf7 47. Rxf7 Rxg4 48. Kd2 Ke8 49. Rf6 Ke7 50. Rxe6+ Kxe6 51. Ke3 Rg2 52. Kd3 Rf2 53. a4 Rf3+ 54. Ke2 Rxf4 55. Ke3 Rf7 56. b4 g5 57. a5 g4 58. b5 g3 59. a6 0-1

[Event "DSOL 02 Liga Gr-C 1st"]
[Site "Playchess.com INT"]
[Date "2020.08.13"]
[Round "2.1"]
[White "Wilting, Alexander"]
[Black "Leidorf, Sebastian"]
[Result "0-1"]
[ECO "C12"]
[WhiteElo "2002"]
[BlackElo "2100"]
[PlyCount "86"]
[EventDate "2020.06.22"]
[EventType "team-tourn (rapid)"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Gottingen Rot-Weiss"]
[BlackTeam "Bergwinkel SV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. exd5 Qxd5 6. Bxf6 gxf6 7. Nge2 Nc6 8. Qd2 Bxc3 9. Nxc3 Qxd4 10. Qxd4 Nxd4 11. 0-0-0 c5 12. Ne4 b6 13. c3 Nf5 14. g4 Nh4 15. Bb5+ Ke7 16. Rd3 Ng6 17. Re1 a6 18. Bc6 Ra7 19. g5 fxg5 20. Nxg5 Rc7 21. Be4 Bb7 22. Bxb7 Rxb7 23. Rf3 Ke8 24. Ne4 Ke7 25. Ng5 Ke8 26. Ne4 Rc7 27. Nf6+ Kd8 28. Rd1+ Ke7 29. Re1 Rc6 30. Nd5+ Kf8 31. Nf6 Rd6 32. Ne4 Rd5 33. Nf6 Rd8 34. Ng4 Kg7 35. Nf6 Rd6 36. h4 Nxh4 37. Rg1+ Ng6 38. Ne4 Rdd8 39. Rh3 h5 40. Ng5 Rd5 41. f4 Rf5 42. Rhg3 h4 43. Nxe6+ Kf6 0-1

[Event "DSOL 02 Liga Gr-C 1st"]
[Site "Playchess.com INT"]
[Date "2020.08.07"]
[Round "7.1"]
[White "Leidorf, Sebastian"]
[Black "Hoffmann, Tim"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2100"]
[BlackElo "2155"]
[PlyCount "103"]
[EventDate "2020.06.22"]
[EventType "team-tourn (rapid)"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Bergwinkel SV"]
[BlackTeam "Gera"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. a3 0-0 9. b4 Re8 10. Rb1 Bf8 11. d3 a5 12. b5 Nd4 13. Nd2 Rb8 14. e3 Ne6 15. Nf3 Bd6 16. Bb2 Qe7 17. Na4 Nxa4 18. Qxa4 Nc5 19. Qc2 Bf5 20. e4 Be6 21. Nxe5 Bb3 22. Qc3 Bxe5 23. Qxe5 Qxe5 24. Bxe5 Rxe5 25. d4 Re7 26. dxc5 Bc2 27. Rb2 Ba4 28. Rc1 Rd8 29. Rc4 Bd1 30. f4 a4 31. e5 Bb3 32. Rc1 b6 33. cxb6 cxb6 34. Rc6 Re6 35. Rd2 Rb8 36. Rdd6 Kf8 37. Bh3 Rxd6 38. exd6 Bd5 39. d7 Rd8 40. Rxb6 Ke7 41. Ra6 Rb8 42. Bf1 Bb3 43. Ra7 Rb6 44. Kf2 h5 45. Ke3 g6 46. Kd4 Rd6+ 47. Kc5 Rd5+ 48. Kc6 Rd6+ 49. Kc7 f5 50. b6 Rd1 51. Bb5 Rc1+ 52. Bc6 1-0

[Event "DSOL 02 Liga Gr-C 1st"]
[Site "Playchess.com INT"]
[Date "2020.07.30"]
[Round "6.1"]
[White "Paul, Anatolij"]
[Black "Leidorf, Sebastian"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2061"]
[BlackElo "2100"]
[PlyCount "85"]
[EventDate "2020.06.22"]
[EventType "team-tourn (rapid)"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Grosshansdorf"]
[BlackTeam "Bergwinkel SV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nf3 c5 4. cxd5 exd5 5. g3 Nc6 6. Bg2 Nf6 7. 0-0 Be7 8. dxc5 Bxc5 9. Qc2 Be7 10. Rd1 Be6 11. Nc3 0-0 12. Ng5 Qe8 13. e4 Bg4 14. f3 Bc5+ 15. Kh1 Nd4 16. Rxd4 Bxd4 17. fxg4 Nxg4 18. h3 Nf6 19. Bf4 h6 20. Nf3 Bxc3 21. bxc3 Nxe4 22. Nd2 f5 23. Nxe4 dxe4 24. Be3 Rf7 25. Bd4 Qd7 26. g4 fxg4 27. Bxe4 Re8 28. Rg1 Rfe7 29. Qb3+ Kh8 30. Qd5 Qxd5 31. Bxd5 gxh3 32. Kh2 Rf8 33. Rg6 Kh7 34. Rd6 g5 35. Kxh3 h5 36. Kg2 Re2+ 37. Kg3 Rf4 38. Bc4 Rd2 39. Re6 h4+ 40. Kh3 Rfxd4 41. cxd4 Rxd4 42. Bb3 Kg7 43. Re7+ 1/2-1/2

[Event "DSOL 02 Liga Gr-C 1st"]
[Site "Playchess.com INT"]
[Date "2020.07.23"]
[Round "5.1"]
[White "Leidorf, Sebastian"]
[Black "Einwiller, Dieter"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2100"]
[BlackElo "2047"]
[PlyCount "137"]
[EventDate "2020.06.22"]
[EventType "team-tourn (rapid)"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Bergwinkel SV"]
[BlackTeam "Pfullingen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. a3 0-0 9. b4 Be6 10. Rb1 f6 11. d3 Nd4 12. Nd2 c6 13. Nde4 Nd5 14. Bb2 b6 15. Nxd5 Bxd5 16. Bxd4 exd4 17. Qc2 Rc8 18. Rfc1 Kh8 19. Nd2 Bxg2 20. Kxg2 Qd5+ 21. Kg1 f5 22. Qc4 Rfd8 23. Qxd5 Rxd5 24. Rc4 Bf6 25. Rbc1 Rd6 26. Kf1 h6 27. a4 Kh7 28. b5 c5 29. a5 Re8 30. R4c2 Bd8 31. Nc4 Rde6 32. axb6 axb6 33. Ra1 h5 34. Ra8 h4 35. Rca2 hxg3 36. hxg3 Kh6 37. Rb8 Bf6 38. Rxe8 Rxe8 39. Ra6 Kg6 40. Rxb6 Ra8 41. Rc6 Kf7 42. Rxc5 Ke6 43. b6 Ra1+ 44. Kg2 Rb1 45. Rc7 Be5 46. Nxe5 Kxe5 47. f4+ Kf6 48. b7 g6 49. Kf2 Ke6 50. e3 dxe3+ 51. Kxe3 Rb4 52. Rg7 Kf6 53. Rh7 Ke6 54. Kd2 Kd5 55. Rg7 Rb6 56. Ke3 Re6+ 57. Kf3 Rb6 58. Rxg6 Rxb7 59. Rf6 Rb3 60. Rxf5+ Kd4 61. Re5 Rxd3+ 62. Kg4 Ra3 63. Re8 Kd5 64. f5 Kd6 65. Kf4 Kd7 66. Re1 Rb3 67. g4 Rb4+ 68. Kg5 Rb5 69. Kg6 1-0

[Event "DSOL 02 Liga Gr-C 1st"]
[Site "Playchess.com INT"]
[Date "2020.07.16"]
[Round "4.1"]
[White "Roeder, Matthias"]
[Black "Leidorf, Sebastian"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2365"]
[BlackElo "2100"]
[PlyCount "123"]
[EventDate "2020.06.22"]
[EventType "team-tourn (rapid)"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Brand SF"]
[BlackTeam "Bergwinkel SV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 e6 2. g3 d5 3. Bg2 Nf6 4. 0-0 Be7 5. c4 0-0 6. d4 c5 7. dxc5 Bxc5 8. a3 dxc4 9. Qa4 Qc7 10. Bf4 Bd6 11. Bxd6 Qxd6 12. Qxc4 Nc6 13. Nc3 e5 14. Ng5 h6 15. Nge4 Nxe4 16. Nxe4 Qe7 17. Qc5 Be6 18. Qxe7 Nxe7 19. Nc5 Bd5 20. Bxd5 Nxd5 21. Rfd1 Nf6 22. Nd7 Nxd7 23. Rxd7 b6 24. Rad1 f6 25. e3 Rf7 26. Rxf7 Kxf7 27. Rd7+ Kg6 28. Rb7 h5 29. h3 f5 30. g4 hxg4 31. hxg4 f4 32. exf4 exf4 33. Kg2 Kf6 34. g5+ Kxg5 35. Rxg7+ Kf5 36. Kf3 Rh8 37. Rf7+ Ke5 38. Rxa7 Rh3+ 39. Kg4 Rb3 40. Re7+ Kf6 41. Re2 f3 42. Re4 Rxb2 43. Kxf3 Rb3+ 44. Re3 Rb5 45. Ke4 Re5+ 46. Kd4 Rf5 47. f3 Ra5 48. Kc4 Kf5 49. Kb4 Kf4 50. Re6 Ra6 51. Rf6+ Ke5 52. Rf8 Ke6 53. a4 Ke5 54. Rg8 Kf4 55. Kb5 Ra5+ 56. Kxb6 Rf5 57. Rg6 Kxf3 58. a5 Ke4 59. a6 Rf1 60. a7 Rb1+ 61. Ka6 Ra1+ 62. Kb7 1-0

[Event "DSOL 02 Liga Gr-C 1st"]
[Site "Playchess.com INT"]
[Date "2020.07.10"]
[Round "3.1"]
[White "Leidorf, Sebastian"]
[Black "Schramm, Christian"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "2100"]
[BlackElo "2323"]
[PlyCount "78"]
[EventDate "2020.06.22"]
[EventType "team-tourn (rapid)"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Bergwinkel SV"]
[BlackTeam "Bickenbach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. g3 Nc6 3. Bg2 Bc5 4. Nc3 a6 5. e3 d6 6. Nge2 h5 7. d4 exd4 8. exd4 Ba7 9. h3 Nge7 10. Bg5 Bf5 11. a3 Qd7 12. b4 0-0 13. Bxe7 Nxe7 14. Bxb7 Rab8 15. Bg2 Rfe8 16. 0-0 Bxh3 17. Bxh3 Qxh3 18. Nf4 Qf5 19. c5 h4 20. Kg2 Rbd8 21. Qh5 hxg3 22. fxg3 dxc5 23. dxc5 Rd2+ 24. Rf2 Rxf2+ 25. Kxf2 Qc2+ 26. Nce2 Nf5 27. Rc1 Qe4 28. Qf3 Qe5 29. Rd1 c6 30. Nd3 Qf6 31. Re1 Re3 32. Qxe3 Nxe3+ 33. Kxe3 Bb8 34. Nef4 g5 35. Nh5 Qg6 36. g4 f5 37. Kd2 fxg4 38. Re8+ Kf7 39. Ne5+ Bxe5 0-1

[Event "DSOL 02 Liga Gr-C 1st"]
[Site "Playchess.com INT"]
[Date "2020.06.26"]
[Round "1.1"]
[White "Leidorf, Sebastian"]
[Black "Matthey, Harald"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2100"]
[BlackElo "2062"]
[PlyCount "57"]
[EventDate "2020.06.22"]
[EventType "team-tourn (rapid)"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Bergwinkel SV"]
[BlackTeam "Dessau"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 g6 2. g3 c5 3. Bg2 Bg7 4. Nc3 Nc6 5. Nf3 e6 6. d4 Nxd4 7. Nxd4 cxd4 8. Ne4 Qa5+ 9. Bd2 Qc7 10. Bb4 Ne7 11. Nd6+ Kf8 12. Qb3 f5 13. 0-0 Be5 14. Nb5 Qd8 15. Rfd1 Kf7 16. Nxd4 Bxd4 17. Rxd4 Nc6 18. Rd2 Nxb4 19. Qxb4 a5 20. Qc3 Ra6 21. Rad1 Re8 22. Bxb7 Ra7 23. Bg2 Qf6 24. Qe3 Rc7 25. b3 e5 26. Rd6 Qd8 27. Qh6 Kg8 28. Rxg6+ hxg6 29. Bd5+ 1-0

[Event "Split op 9th"]
[Site "Split"]
[Date "2019.08.11"]
[Round "9"]
[White "Segovic, Goran"]
[Black "Leidorf, Sebastian"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2256"]
[BlackElo "2126"]
[PlyCount "45"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. 0-0 Bd6 11. Nf3 Qc7 12. g3 0-0 13. Bf4 e5 14. dxe5 Nxe5 15. Nxe5 Bxe5 16. Rc1 Qd6 17. Qb3 Rf7 18. Bxe5 Qxe5 19. Nf4 Bd7 20. Rfe1 Qd4 21. Qxb7 Ng4 22. Qxa8+ Rf8 23. Qxd5+ 1-0

[Event "Split op 9th"]
[Site "Split"]
[Date "2019.08.06"]
[Round "4"]
[White "Leidorf, Sebastian"]
[Black "Drnovsek, Gal"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2126"]
[BlackElo "2384"]
[PlyCount "42"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 dxc4 5. Qa4+ Bd7 6. Qxc4 c5 7. Ne5 Qc8 8. Nxd7 Qxd7 9. Nc3 Nc6 10. 0-0 Be7 11. d3 0-0 12. Be3 Rac8 13. Ne4 b6 14. Nxf6+ Bxf6 15. Qc2 Nd4 16. Qd2 Rfd8 17. Rac1 a5 18. Bxd4 Bxd4 19. b3 a4 20. bxa4 Qxa4 21. Rc4 Qxc4 0-1

[Event "Split op 9th"]
[Site "Split"]
[Date "2019.08.04"]
[Round "2"]
[White "Leidorf, Sebastian"]
[Black "Plenca, Jadranko"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "2126"]
[BlackElo "2462"]
[PlyCount "93"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Be7 5. 0-0 0-0 6. b3 a5 7. Nc3 c6 8. d4 b6 9. Bb2 Ba6 10. Ne5 Nfd7 11. cxd5 cxd5 12. f4 Nxe5 13. dxe5 Nc6 14. f5 Nxe5 15. Nxd5 Bc5+ 16. Kh1 exd5 17. Bxe5 Re8 18. Bf4 Bxe2 19. Qxd5 Qxd5 20. Bxd5 Rad8 21. Bc6 Bxf1 22. Bxe8 Bh3 23. Bc6 Bxf5 24. Re1 h6 25. h4 Be6 26. Kh2 Bb4 27. Re2 Bc5 28. Bf3 Rd3 29. Kg2 Kf8 30. Be5 Bd5 31. Bxd5 Rxd5 32. Kf3 f6 33. Bf4 Kf7 34. Ke4 Rd4+ 35. Kf3 g5 36. hxg5 hxg5 37. Bc1 Rd3+ 38. Kg2 Bd6 39. Be3 b5 40. Bf2 f5 41. Rc2 Ke6 42. Rc8 Rd2 43. a4 bxa4 44. bxa4 Ra2 45. Rc4 Bb4 46. Rc8 Rxa4 47. Rg8 0-1

[Event "Rhein Main op-A 22nd"]
[Site "Bad Homburg"]
[Date "2019.06.21"]
[Round "4"]
[White "Haack, Kevin"]
[Black "Leidorf, Sebastian"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2033"]
[BlackElo "2144"]
[PlyCount "35"]
[EventDate "2019.06.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 Be7 5. 0-0 0-0 6. b3 c5 7. Bb2 Nc6 8. e3 b6 9. Nc3 dxc4 10. bxc4 Bb7 11. Qe2 Rc8 12. Rfd1 Qc7 13. Rac1 a6 14. Na4 Na5 15. Rb1 Rb8 16. Bc3 Nxc4 17. Qxc4 b5 18. Be5 1-0

[Event "Rhein Main op-A 22nd"]
[Site "Bad Homburg"]
[Date "2019.06.20"]
[Round "2"]
[White "Englert, Jon"]
[Black "Leidorf, Sebastian"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2045"]
[BlackElo "2144"]
[PlyCount "113"]
[EventDate "2019.06.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nf3 c5 4. cxd5 exd5 5. g3 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. dxc5 Bxc5 9. Qc2 Bb6 10. Nc3 Nc6 11. Bg5 Be6 12. Na4 Rc8 13. Nxb6 Qxb6 14. Bxf6 gxf6 15. Qd2 Kg7 16. Rac1 Rfd8 17. Rfd1 d4 18. b3 a5 19. Nh4 Qb5 20. Be4 Qe5 21. Bb1 h6 22. Qd3 f5 23. Nxf5+ Bxf5 24. Qxf5 Qxf5 25. Bxf5 Ra8 26. Rc4 Re8 27. Bg4 Rad8 28. Kg2 Kf6 29. Bf3 Rd6 30. Bxc6 Rxc6 31. Rxc6+ bxc6 32. Rxd4 Rxe2 33. Ra4 Re5 34. Rc4 Kg7 35. Rxc6 Re2 36. a4 Rb2 37. Rb6 Kh7 38. g4 Kg7 39. Kg3 Kh7 40. f4 Kg7 41. h3 Rd2 42. Rb5 Rd3+ 43. Kh4 Rf3 44. Rxa5 Rxb3 45. Ra8 Rf3 46. f5 Ra3 47. a5 Kf6 48. Rg8 Rxa5 49. Kh5 Ra3 50. h4 Rh3 51. Ra8 Kg7 52. Ra6 Rg3 53. f6+ Kh7 54. Ra7 Rf3 55. Rxf7+ Kg8 56. Rg7+ Kh8 57. Rg6 1-0

[Event "Rhein Main op-A 22nd"]
[Site "Bad Homburg"]
[Date "2019.06.20"]
[Round "3"]
[White "Leidorf, Sebastian"]
[Black "Tremoehlen, Thomas"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2144"]
[BlackElo "1977"]
[PlyCount "59"]
[EventDate "2019.06.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. e4 d6 6. Nge2 c5 7. 0-0 Nc6 8. d3 Bg4 9. f3 Bd7 10. Be3 a6 11. a3 Ne8 12. Rb1 a5 13. d4 b6 14. b3 Nc7 15. h3 Qc8 16. Kh2 f5 17. f4 Rb8 18. Qd3 Qe8 19. Rfd1 Rd8 20. Nd5 Nxd5 21. exd5 Nb8 22. dxc5 dxc5 23. Bd2 e5 24. fxe5 Bxe5 25. Re1 Qf7 26. Bc3 Bd6 27. Nf4 Bxf4 28. gxf4 Bc8 29. Bb2 Nd7 30. Re6 1-0

[Event "Rhein Main op-A 22nd"]
[Site "Bad Homburg"]
[Date "2019.06.19"]
[Round "1"]
[White "Leidorf, Sebastian"]
[Black "Zimmer, Gerald"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2144"]
[BlackElo "1951"]
[PlyCount "99"]
[EventDate "2019.06.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 e6 2. g3 Nf6 3. Bg2 d5 4. Nf3 Be7 5. 0-0 0-0 6. b3 c5 7. Bb2 Nc6 8. e3 b6 9. Nc3 Bb7 10. cxd5 Nxd5 11. Nxd5 Qxd5 12. d4 Qh5 13. Ne5 Qxd1 14. Rfxd1 Na5 15. dxc5 Bxg2 16. Kxg2 Bxc5 17. Nd7 Rfc8 18. Nxc5 Rxc5 19. Rac1 Rxc1 20. Rxc1 Nb7 21. Ba3 h6 22. Rc7 Nd8 23. Be7 a5 24. a3 e5 25. Bxd8 Rxd8 26. Rc6 Rb8 27. b4 axb4 28. axb4 Kf8 29. Kf3 Rb7 30. Ke4 f6 31. h4 Ke7 32. b5 Kf7 33. h5 Ke7 34. g4 Kf7 35. Kf5 Ke7 36. Kg6 Kd8 37. Kh7 Rd7 38. Rxb6 Kc7 39. Rc6+ Kb7 40. f4 exf4 41. exf4 Re7 42. Kg6 Rd7 43. Re6 Rc7 44. Re8 Rc4 45. Re7+ Kb6 46. Rxg7 Rxf4 47. Kxh6 Kxb5 48. Rg6 Kc5 49. Kg7 f5 50. h6 1-0

[Event "Riga Tech op 8th"]
[Site "Riga"]
[Date "2018.08.06"]
[Round "1"]
[White "Kreisl, Robert"]
[Black "Leidorf, Sebastian"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2404"]
[BlackElo "2119"]
[PlyCount "65"]
[EventDate "2018.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 e6 3. Bg2 Nf6 4. 0-0 Be7 5. c4 0-0 6. b3 c5 7. Bb2 b6 8. e3 Bb7 9. Nc3 Nbd7 10. Qe2 Rc8 11. d3 Qc7 12. Rac1 Qb8 13. Ne1 dxc4 14. bxc4 Rfd8 15. f4 a6 16. a4 Qa8 17. g4 Bxg2 18. Nxg2 Nb8 19. f5 exf5 20. g5 Ne8 21. Rxf5 Nd6 22. Rf3 Nc6 23. Nd5 Qb7 24. Rh3 Bxg5 25. Qg4 h6 26. Nf6+ Kf8 27. Nh7+ Kg8 28. Nxg5 hxg5 29. Qxg5 Ne8 30. Nf4 Qe7 31. Qh5 f6 32. Nd5 Qe6 33. Rf1 1-0

[Event "Rhein Main op-A 21st"]
[Site "Bad Homburg"]
[Date "2018.05.30"]
[Round "1"]
[White "Leidorf, Sebastian"]
[Black "Reimer, Otto"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2114"]
[BlackElo "1925"]
[PlyCount "63"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. e4 d6 6. Nge2 c5 7. 0-0 Nc6 8. d3 Bd7 9. h3 a6 10. a3 Rb8 11. Rb1 b5 12. cxb5 axb5 13. b4 cxb4 14. axb4 e5 15. Be3 Nh5 16. Nd5 Nd4 17. g4 Nxe2+ 18. Qxe2 Nf6 19. Bg5 h6 20. Nxf6+ Kh8 21. Nxd7 Qxd7 22. Be3 f5 23. f3 f4 24. Bf2 h5 25. Ra1 Rb7 26. Ra6 Rc8 27. Rfa1 hxg4 28. hxg4 Rbc7 29. Ra7 Rxa7 30. Rxa7 Rc1+ 31. Bf1 Qc6 32. Qa2 1-0

[Event "Hessen-chA"]
[Site "Frankfurt"]
[Date "2018.05.13"]
[Round "7"]
[White "Leidorf, Sebastian"]
[Black "Chandler, Patrick"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "2100"]
[BlackElo "2143"]
[PlyCount "100"]
[EventDate "2018.05.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 Bc5 4. Nc3 a5 5. e3 d6 6. Nge2 Nge7 7. d4 Ba7 8. d5 Nb4 9. a3 Na6 10. b4 0-0 11. Rb1 axb4 12. axb4 Bf5 13. e4 Bd7 14. Qd3 f5 15. 0-0 Ng6 16. exf5 Bxf5 17. Be4 Bh3 18. Bg2 Qd7 19. Ne4 Bxg2 20. Kxg2 Qg4 21. Bg5 h6 22. f3 Qf5 23. Be3 Bxe3 24. Qxe3 Ne7 25. b5 Nc5 26. Ra1 b6 27. Nxc5 bxc5 28. Qe4 Qxe4 29. fxe4 Rxa1 30. Rxa1 Nc8 31. Ra8 Nb6 32. Rxf8+ Kxf8 33. Nc3 Nxc4 34. Kf3 Na3 35. Kg4 Kf7 36. Kh5 Nc4 37. h4 Ne3 38. Ne2 Kf6 39. Nc3 Nf1 40. Ne2 Ne3 41. Nc3 Kf7 42. Ne2 Kg8 43. Kg6 Ng4 44. Kf5 Nf6 45. Ke6 Kf8 46. Nc3 Ke8 47. b6 cxb6 48. Kxd6 Nd7 49. Kc6 h5 50. Kd6 Kd8 1/2-1/2

[Event "Hessen-chA"]
[Site "Frankfurt"]
[Date "2018.05.12"]
[Round "5"]
[White "Leidorf, Sebastian"]
[Black "Flach, Erich"]
[Result "1/2-1/2"]
[ECO "E16"]
[WhiteElo "2100"]
[BlackElo "2127"]
[PlyCount "82"]
[EventDate "2018.05.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 c5 3. Bg2 e6 4. Nf3 b6 5. d4 Bb7 6. d5 exd5 7. Nh4 g6 8. Nc3 Bg7 9. 0-0 d6 10. Bg5 Qd7 11. Bxd5 Nc6 12. Qd2 0-0 13. Bh6 Nxd5 14. Nxd5 Nd4 15. Bxg7 Kxg7 16. e3 Bxd5 17. cxd5 Nf5 18. Nf3 f6 19. e4 Nh6 20. Kg2 Rfe8 21. Rae1 a5 22. b3 b5 23. Qb2 Nf7 24. h4 Qg4 25. Nh2 Qd7 26. f4 Re7 27. g4 Rae8 28. Kf3 Rf8 29. Rg1 Ree8 30. Kg3 Qe7 31. g5 h5 32. Nf3 Nd8 33. gxf6+ Qxf6 34. Qxf6+ Rxf6 35. e5 Rf5 36. Re3 Nf7 37. Rge1 Nh6 38. Ng5 Kg8 39. Ne6 Rf7 40. Re4 Nf5+ 41. Kh3 Rd7 1/2-1/2

[Event "Hessen-chA"]
[Site "Frankfurt"]
[Date "2018.05.12"]
[Round "6"]
[White "Wachsmann, Dietmar"]
[Black "Leidorf, Sebastian"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2026"]
[BlackElo "2100"]
[PlyCount "61"]
[EventDate "2018.05.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. c4 Bb4+ 6. Nc3 0-0 7. Bd3 Re8+ 8. Be3 dxc4 9. Bxc4 Be6 10. Qb3 Bxc4 11. Qxc4 Nc6 12. 0-0 Bxc3 13. bxc3 Qd5 14. Qd3 Na5 15. Nd2 b5 16. a4 a6 17. Rfb1 Nc4 18. Bf4 Qc6 19. Nxc4 bxc4 20. Qg3 Nh5 21. Qg5 Nxf4 22. Qxf4 Rab8 23. h3 Rb3 24. Re1 h6 25. Rxe8+ Qxe8 26. Qxc7 Rxc3 27. d5 Qe4 28. d6 Rd3 29. Rb1 Qd5 30. d7 Qxd7 31. Qxc4 1/2-1/2

[Event "Hessen-chA"]
[Site "Frankfurt"]
[Date "2018.05.11"]
[Round "4"]
[White "Bajorski, Marius"]
[Black "Leidorf, Sebastian"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "1911"]
[BlackElo "2100"]
[PlyCount "73"]
[EventDate "2018.05.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. Nf3 Bd6 11. 0-0 Qc7 12. Bg5 0-0 13. Rc1 Ng4 14. h3 Rxf3 15. hxg4 Rf8 16. Be3 Qe7 17. g3 e5 18. dxe5 Nxe5 19. Bf5 Bxf5 20. gxf5 Nf3+ 21. Kh1 Rxf5 22. Nf4 Qe4 23. Qc2 Qxc2 24. Rxc2 d4 25. Bc1 Bxf4 26. Bxf4 g5 27. Kg2 g4 28. Rh1 Rf7 29. Rc5 Rd8 30. Bg5 Nxg5 31. Rxg5+ Rg7 32. Re5 d3 33. Rhe1 Rd6 34. Kf1 Rc7 35. Rg5+ Rg7 36. Rge5 Rc7 37. Rg5+ 1/2-1/2

[Event "Hessen-chA"]
[Site "Frankfurt"]
[Date "2018.05.11"]
[Round "3"]
[White "Leidorf, Sebastian"]
[Black "Stock, Juergen"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "2100"]
[BlackElo "1927"]
[PlyCount "57"]
[EventDate "2018.05.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 e6 2. g3 f5 3. Bg2 Nf6 4. Nf3 Be7 5. 0-0 0-0 6. Nc3 a6 7. d3 Nc6 8. a3 Qe8 9. b4 Nd8 10. e4 fxe4 11. dxe4 d6 12. e5 Nd7 13. Bf4 Nf7 14. exd6 cxd6 15. Ne4 e5 16. Bg5 Nb6 17. c5 d5 18. Bxe7 Qxe7 19. cxb6 dxe4 20. Nd2 e3 21. fxe3 Qe6 22. Qb3 Qxb3 23. Nxb3 Be6 24. Nc5 Bc4 25. Rfc1 Nd6 26. Nxb7 Nxb7 27. Rxc4 Nd6 28. Bxa8 Nxc4 29. Bd5+ 1-0

[Event "Hessen-chA"]
[Site "Frankfurt"]
[Date "2018.05.10"]
[Round "1"]
[White "Leidorf, Sebastian"]
[Black "Vega Lopez de Nava, Cesar Octavio"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "2100"]
[BlackElo "1949"]
[PlyCount "51"]
[EventDate "2018.05.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 h6 4. Nc3 Bb4 5. Nf3 Bxc3 6. bxc3 e4 7. Nd4 0-0 8. 0-0 Re8 9. f3 c5 10. Nc2 Nc6 11. fxe4 Nxe4 12. Ne3 d6 13. Rb1 Rb8 14. Qc2 f5 15. d3 f4 16. Rxf4 Ng5 17. Bxc6 Nh3+ 18. Kh1 Rxe3 19. Bxe3 Qe7 20. Bd5+ Kh8 21. Re4 Qf8 22. Kg2 Bf5 23. Rf1 Qc8 24. d4 Bh7 25. Be6 Qe8 26. Bf5 1-0

[Event "Hessen-chA"]
[Site "Frankfurt"]
[Date "2018.05.10"]
[Round "2"]
[White "Romero Flores, Cesar Antonio"]
[Black "Leidorf, Sebastian"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "1964"]
[BlackElo "2100"]
[PlyCount "108"]
[EventDate "2018.05.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. 0-0 Bd6 11. Nf3 Qc7 12. Bg5 0-0 13. Bh4 Nh5 14. Qc2 h6 15. Bh7+ Kh8 16. Bg6 Rxf3 17. Bxh5 Rf8 18. Bg3 Bd7 19. Bxd6 Qxd6 20. Qd2 Be8 21. Bxe8 Raxe8 22. f4 Rf6 23. Rf3 Ref8 24. Raf1 Qd8 25. h3 Qb6 26. Rb3 Qc7 27. Rbf3 R8f7 28. Kh1 Qd8 29. g3 e5 30. Kg2 e4 31. Rc3 Ne7 32. Rfc1 Rc6 33. Rc5 Rff6 34. b4 b6 35. R5c3 Rxc3 36. Rxc3 Rc6 37. b5 Rc7 38. Qc2 Rxc3 39. Qxc3 Qc8 40. Qxc8+ Nxc8 41. Nc3 Ne7 42. g4 g6 43. a4 Kg7 44. Na2 Kf6 45. Nb4 Ke6 46. Nc6 Nxc6 47. bxc6 Kd6 48. h4 Kxc6 49. f5 Kd6 50. fxg6 Ke6 51. Kf2 a6 52. Ke3 b5 53. a5 b4 54. Kd2 b3 0-1

[Event "Chigorin Memorial 25th"]
[Site "St Petersburg"]
[Date "2017.10.29"]
[Round "9"]
[White "Stukan, Martin"]
[Black "Leidorf, Sebastian"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "2215"]
[BlackElo "2083"]
[PlyCount "80"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. Bg5 c4 10. Ne5 Be6 11. b3 Qa5 12. Nxc6 bxc6 13. Na4 Rac8 14. bxc4 dxc4 15. Bxf6 Bxf6 16. Nc5 Rb8 17. e3 Rb2 18. Nxe6 fxe6 19. Qg4 e5 20. Qe6+ Kh8 21. Qxc4 exd4 22. exd4 Rd2 23. Rae1 Bxd4 24. Re2 Rxe2 25. Qxe2 c5 26. Be4 g6 27. h4 Qc7 28. Kg2 Qe5 29. f4 Qe6 30. Qc2 Rb8 31. Rb1 Rxb1 32. Qxb1 Qb6 33. Qxb6 axb6 34. Bd3 Kg7 35. Kf3 h5 36. g4 hxg4+ 37. Kxg4 Bf6 38. a4 Bc3 39. f5 gxf5+ 40. Kxf5 Kh6 1/2-1/2

[Event "Chigorin Memorial 25th"]
[Site "St Petersburg"]
[Date "2017.10.28"]
[Round "8"]
[White "Leidorf, Sebastian"]
[Black "Remizov, Yaroslav"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "2083"]
[BlackElo "2306"]
[PlyCount "98"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. c4 c6 2. g3 d5 3. Nf3 Nf6 4. Bg2 Bg4 5. cxd5 cxd5 6. Ne5 Bf5 7. Nc3 e6 8. g4 Bg6 9. h4 Bd6 10. Qa4+ Nbd7 11. Nxd7 Qxd7 12. Qxd7+ Kxd7 13. h5 Bc2 14. g5 Ne4 15. d3 Nxc3 16. bxc3 Rac8 17. Bb2 Bf4 18. h6 Rhg8 19. c4 gxh6 20. cxd5 Rxg5 21. dxe6+ fxe6 22. Be4 Rb5 23. Bd4 h5 24. a4 Rb1+ 25. Rxb1 Bxb1 26. 0-0 Bc2 27. Bxb7 Rg8+ 28. Kh1 a5 29. Bf3 h4 30. Bb6 Rg5 31. e3 Bd6 32. d4 h3 33. Rc1 Bxa4 34. Ra1 Rb5 35. Bc5 Bc7 36. Bg4 h2 37. f4 Bc2 38. Ra2 Bb1 39. Ra1 Rb2 40. Bf3 Bg6 41. d5 e5 42. d6 Bxd6 43. Rd1 Rb1 44. Bxd6 Rxd1+ 45. Bxd1 Kxd6 46. fxe5+ Kxe5 47. Ba4 Ke4 48. Kxh2 Kxe3 49. Kg3 Kd4 0-1

[Event "Chigorin Memorial 25th"]
[Site "St Petersburg"]
[Date "2017.10.27"]
[Round "7"]
[White "Martynyuk, Elizaveta"]
[Black "Leidorf, Sebastian"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2302"]
[BlackElo "2083"]
[PlyCount "100"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Qd2 b5 9. dxc5 Bxc5 10. Bxc5 Nxc5 11. Qf2 Qb6 12. Bd3 b4 13. Ne2 a5 14. 0-0 Ba6 15. f5 exf5 16. Nf4 Ne7 17. e6 f6 18. Rad1 Na4 19. Bxa6 Qxf2+ 20. Rxf2 Rxa6 21. Nxd5 Nxd5 22. Rxd5 0-0 23. Nd4 Nxb2 24. e7 Re8 25. Nxf5 Nc4 26. Rf4 g6 27. Rd8 Ra8 28. Rxa8 Rxa8 29. Nh6+ Kg7 30. Ng4 f5 31. Rxc4 fxg4 32. Rxg4 Re8 33. Re4 Kf6 34. Kf2 Rxe7 35. Rxe7 Kxe7 36. Ke3 Kd6 37. Kd4 g5 38. h3 Kc6 39. g3 Kb5 40. c4+ bxc3 41. Kxc3 Ka4 42. Kc4 h6 43. h4 Ka3 44. hxg5 hxg5 45. Kb5 Kxa2 46. Kxa5 Kb3 47. Kb5 Kc3 48. Kc5 Kd3 49. Kd5 Ke3 50. Ke5 Kf3 0-1

[Event "Chigorin Memorial 25th"]
[Site "St Petersburg"]
[Date "2017.10.26"]
[Round "6"]
[White "Leidorf, Sebastian"]
[Black "Shkuratov, Vladimir"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2083"]
[BlackElo "1887"]
[PlyCount "113"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 c5 5. cxd5 exd5 6. d4 cxd4 7. 0-0 Nc6 8. Nxd4 Be7 9. b3 Nxd4 10. Qxd4 Ne4 11. Bf4 0-0 12. Be5 Bc5 13. Qb2 f6 14. Bd4 Qb6 15. Bxc5 Qxc5 16. Nd2 Re8 17. Rac1 Qb6 18. Nf3 Bf5 19. Nd4 Bg6 20. h4 Rad8 21. Bh3 a6 22. Kg2 Qd6 23. Bf5 Bxf5 24. Nxf5 Qd7 25. Nd4 Qd6 26. Rc2 Rc8 27. Rfc1 Qd7 28. Qa3 Kf7 29. Qa5 Rxc2 30. Rxc2 Kf8 31. Rc7 Qd8 32. Qb4+ Nd6 33. Rxb7 Kg8 34. Rb6 Nb5 35. Rxa6 Nxd4 36. Qxd4 Rxe2 37. b4 Re4 38. Qc5 Rc4 39. Rd6 Qa8 40. Qxd5+ Qxd5+ 41. Rxd5 Rxb4 42. Ra5 Rb2 43. Ra7 h6 44. h5 Rb4 45. a4 Kh7 46. Ra8 Rb3 47. g4 g5 48. Ra7+ Kg8 49. a5 Ra3 50. a6 Ra4 51. Kf3 Rf4+ 52. Ke3 Rxg4 53. Rb7 Ra4 54. a7 Ra3+ 55. Ke4 Ra4+ 56. Kf5 Ra5+ 57. Kg6 1-0

[Event "Chigorin Memorial 25th"]
[Site "St Petersburg"]
[Date "2017.10.25"]
[Round "5"]
[White "Thrish, Karthik"]
[Black "Leidorf, Sebastian"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1843"]
[BlackElo "2083"]
[PlyCount "68"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. exd5 exd5 6. Bd3 0-0 7. Nge2 c6 8. 0-0 Bg4 9. f3 Bh5 10. Nf4 Bg6 11. Bxg6 hxg6 12. Nce2 Nbd7 13. Kh1 Re8 14. Nd3 Bd6 15. Bf4 Qc7 16. Bxd6 Qxd6 17. Qd2 Re7 18. Rae1 Rae8 19. Ng1 Nb6 20. b3 Nbd7 21. Nh3 Qa3 22. c3 a5 23. Nhf2 a4 24. b4 Nb6 25. Nd1 Nc4 26. Qc2 g5 27. Rxe7 Rxe7 28. Re1 Rxe1+ 29. Nxe1 g4 30. Qb1 Nd2 31. Qc2 Nc4 32. Qb1 Nd2 33. Qc2 Nc4 34. Qb1 Nd2 1/2-1/2

[Event "Chigorin Memorial 25th"]
[Site "St Petersburg"]
[Date "2017.10.24"]
[Round "4"]
[White "Leidorf, Sebastian"]
[Black "Nazaretyan, Tigran"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "2083"]
[BlackElo "2303"]
[PlyCount "78"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Nc6 4. Nc3 Bc5 5. a3 d6 6. e3 a6 7. Nge2 Ba7 8. d4 Bd7 9. b4 0-0 10. 0-0 h6 11. d5 Ne7 12. e4 Qc8 13. Qd3 Ng4 14. Nd1 f5 15. Ne3 fxe4 16. Bxe4 Nf6 17. Bg2 Nf5 18. Nxf5 Bxf5 19. Qb3 Ng4 20. Be3 Nxe3 21. fxe3 Bg4 22. Qd3 Qd7 23. Nc3 b5 24. cxb5 axb5 25. Nxb5 Bxe3+ 26. Qxe3 Qxb5 27. Qe4 Be2 28. Rxf8+ Rxf8 29. a4 Qb6+ 30. Kh1 Qf2 31. a5 Rf3 32. a6 Ra3 33. Qb1 Rxa6 34. Rxa6 Bxa6 35. b5 Bc8 36. Qf1 Qxf1+ 37. Bxf1 Kf7 38. Kg2 Bb7 39. Bc4 e4 0-1

[Event "Chigorin Memorial 25th"]
[Site "St Petersburg"]
[Date "2017.10.23"]
[Round "3"]
[White "Ekdyshman, Mikhail"]
[Black "Leidorf, Sebastian"]
[Result "1/2-1/2"]
[ECO "C05"]
[WhiteElo "2366"]
[BlackElo "2083"]
[PlyCount "108"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. Bd3 c5 5. c3 Nc6 6. Ngf3 cxd4 7. cxd4 Nb4 8. Bb1 dxe4 9. Nxe4 Nxe4 10. Bxe4 Nd5 11. 0-0 Be7 12. a3 0-0 13. Ne5 Bf6 14. Re1 b6 15. Qg4 Bxe5 16. dxe5 f5 17. exf6 Nxf6 18. Qh4 Nxe4 19. Qxe4 Qd5 20. Qxd5 exd5 21. Bd2 Ba6 22. Bc3 Rfe8 23. Be5 Bc4 24. f4 Bd3 25. Rad1 Be4 26. Rxe4 dxe4 27. Rd7 Rxe5 28. fxe5 Re8 29. Kf2 Rxe5 30. Rxa7 Rc5 31. b4 Rc3 32. a4 Rb3 33. b5 h5 34. Ra6 Ra3 35. Rxb6 Rxa4 36. Ke3 Rb4 37. Rb8+ Kh7 38. b6 Kg6 39. Kd2 Rb5 40. Ke3 Rb4 41. Kf4 Kh7 42. Ke3 Kg6 43. Kd2 Rb5 44. Rb7 Kh6 45. g3 Kg6 46. Rb8 Kh7 47. b7 Kg6 48. h3 Kh7 49. Ke3 Rb4 50. Kf4 Kg6 51. Ke3 Kh7 52. Kf4 Kg6 53. g4 hxg4 54. hxg4 Kh7 1/2-1/2

[Event "Chigorin Memorial 25th"]
[Site "St Petersburg"]
[Date "2017.10.22"]
[Round "2"]
[White "Patel, Palak"]
[Black "Leidorf, Sebastian"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "1741"]
[BlackElo "2083"]
[PlyCount "84"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. Nf4 Nxd4 10. Qh5+ Ke7 11. Ng6+ hxg6 12. exf6+ Nxf6 13. Qxh8 Kf7 14. Qh4 e5 15. 0-0 Bf5 16. Bxf5 gxf5 17. Nb3 Nxb3 18. axb3 Bc5 19. Bg5 Qd6 20. Bxf6 Qxf6 21. Qh5+ Ke6 22. Rac1 Bb6 23. Rc2 Rd8 24. Rfc1 g6 25. Qh7 Qf7 26. Qh4 d4 27. Rc8 Qd7 28. Rxd8 Bxd8 29. Qh6 Qf7 30. Qh8 Bb6 31. Qc8+ Qd7 32. Qg8+ Qf7 33. Qc8+ Kf6 34. Qh8+ Qg7 35. Qe8 d3 36. Qb5 e4 37. Qd5 Kg5 38. Rc3 Qd4 39. Qxd4 Bxd4 40. Rc1 e3 41. Kf1 e2+ 42. Ke1 Bxf2+ 0-1

[Event "Chigorin Memorial 25th"]
[Site "St Petersburg"]
[Date "2017.10.21"]
[Round "1"]
[White "Leidorf, Sebastian"]
[Black "Mikaelyan, Arman"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "2083"]
[BlackElo "2503"]
[PlyCount "66"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. e4 d6 6. Nge2 c5 7. 0-0 Nc6 8. d3 Bg4 9. h3 Bxe2 10. Nxe2 Nd7 11. Rb1 Rb8 12. Be3 Qa5 13. a4 a6 14. Bd2 Qc7 15. Bc3 b5 16. axb5 axb5 17. Bxg7 Kxg7 18. b3 b4 19. Ra1 Nd4 20. Nxd4 cxd4 21. f4 Ra8 22. Rf2 Nc5 23. Rfa2 Rxa2 24. Rxa2 e5 25. Bf3 Qe7 26. fxe5 Qxe5 27. Kg2 Qg5 28. Qe1 Nxb3 29. Qxb4 Nc1 30. Qd2 Qe3 31. Qxe3 dxe3 32. Ra1 Nxd3 33. Ra3 Ne1+ 0-1

[Event "Wiesbaden op 28th"]
[Site "Wiesbaden"]
[Date "2016.08.28"]
[Round "7"]
[White "Leidorf, Sebastian"]
[Black "Erlekam, Simon"]
[Result "0-1"]
[ECO "A24"]
[WhiteElo "2097"]
[BlackElo "1799"]
[PlyCount "88"]
[EventDate "2016.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 g6 4. Nc3 Bg7 5. e4 0-0 6. Nge2 d6 7. 0-0 c6 8. d3 Na6 9. h3 Ne8 10. Be3 f5 11. exf5 Bxf5 12. a3 Nac7 13. d4 Nf6 14. Qd2 Qe7 15. Rac1 Rad8 16. d5 c5 17. b4 b6 18. Bg5 Qe8 19. g4 Bc8 20. Rb1 Ba6 21. b5 Bc8 22. Ng3 Rd7 23. Rbe1 Rdf7 24. f4 Nd7 25. f5 Nf6 26. Bxf6 Bxf6 27. g5 gxf5 28. gxf6 Rxf6 29. Kh2 Kh8 30. Rg1 Rg8 31. Qf2 Qf7 32. Bf3 Rh6 33. Nh5 Rgg6 34. Qh4 Ne8 35. Qd8 Qd7 36. Qxd7 Bxd7 37. Rg2 f4 38. Bg4 Bxg4 39. hxg4 Nf6 40. Kg1 Nxg4 41. Nxf4 exf4 42. Re8+ Kg7 43. Ne4 f3 44. Rg3 Nf6 0-1

[Event "Wiesbaden op 28th"]
[Site "Wiesbaden"]
[Date "2016.08.28"]
[Round "6"]
[White "Wiewesiek, Timo"]
[Black "Leidorf, Sebastian"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1903"]
[BlackElo "2097"]
[PlyCount "67"]
[EventDate "2016.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. d4 e6 2. Bf4 d5 3. Nf3 c5 4. e3 Nc6 5. c3 Nf6 6. Nbd2 Bd6 7. dxc5 Bxc5 8. Be2 0-0 9. 0-0 b6 10. b4 Bd6 11. Bxd6 Qxd6 12. Qb3 Bb7 13. Rac1 Rac8 14. Rfd1 Rfd8 15. Nf1 Ne4 16. Ng3 Nxg3 17. hxg3 Ne5 18. Nd4 Nc4 19. Nb5 Qb8 20. Na3 Qa8 21. Bf1 Nd6 22. c4 dxc4 23. Nxc4 Nxc4 24. Rxd8+ Rxd8 25. Bxc4 Bxg2 26. Rd1 Bf3 27. Rd3 h5 28. Qc3 Rxd3 29. Qxd3 Bd5 30. a3 Qc6 31. Bxd5 Qxd5 32. Qc3 a5 33. Qc8+ Kh7 34. Qc7 1/2-1/2

[Event "Wiesbaden op 28th"]
[Site "Wiesbaden"]
[Date "2016.08.27"]
[Round "4"]
[White "Carlstedt, Jonathan"]
[Black "Leidorf, Sebastian"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "2450"]
[BlackElo "2097"]
[PlyCount "145"]
[EventDate "2016.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. dxc5 d4 7. Na4 Bxc5 8. Nxc5 Qa5+ 9. Bd2 Qxc5 10. Rc1 Qb6 11. e3 Nge7 12. Bc4 0-0 13. Nxd4 Nxd4 14. exd4 Qxd4 15. Bb4 Qxd1+ 16. Rxd1 Re8 17. 0-0 Nc6 18. Ba3 Bf5 19. f3 Red8 20. Kf2 Nd4 21. Bc5 Be6 22. Bd3 Nc6 23. b3 Rd5 24. Be3 Rad8 25. Be2 Rxd1 26. Rxd1 Rxd1 27. Bxd1 b6 28. Bc2 Nb4 29. Bb1 h6 30. Bd2 Nd5 31. g4 f6 32. Ke2 Kf7 33. Kd3 h5 34. Kd4 hxg4 35. fxg4 Ne7 36. h3 Nc6+ 37. Ke4 g5 38. Bc3 Ne7 39. Kf3 Bd5+ 40. Kf2 Ng6 41. Bd3 Nf4 42. Bf1 Ke6 43. Kg3 Ng6 44. Bd3 Ne7 45. Bc2 a5 46. Bd4 b5 47. a3 Nc6 48. Bb6 Ke5 49. Kf2 Nd4 50. Bd3 b4 51. Bxa5 bxa3 52. Bc3 Bxb3 53. Ke3 Bd5 54. Bxd4+ Ke6 55. Bf5+ Kf7 56. Be4 Bc4 57. Kf2 a2 58. Ba1 Ke7 59. Kg3 Ke6 60. Bf5+ Ke7 61. h4 gxh4+ 62. Kxh4 Bf7 63. Bc2 Bc4 64. Kh5 Be2 65. Bf5 Kf7 66. Kh6 Bf3 67. Bg6+ Ke6 68. Bh5 Be4 69. Kg7 f5 70. Bf7+ Kd6 71. g5 Bd5 72. Bxd5 Kxd5 73. g6 1-0

[Event "Wiesbaden op 28th"]
[Site "Wiesbaden"]
[Date "2016.08.27"]
[Round "5"]
[White "Leidorf, Sebastian"]
[Black "Mueller, Peter"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "2097"]
[BlackElo "1912"]
[PlyCount "127"]
[EventDate "2016.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. Nf3 e6 6. d3 Nge7 7. Bg5 h6 8. Bd2 0-0 9. Rb1 d5 10. Qc1 Kh7 11. a3 dxc4 12. dxc4 e5 13. b4 cxb4 14. axb4 Be6 15. c5 Bf5 16. e4 Be6 17. 0-0 Bc4 18. Rd1 b5 19. Bf1 Bxf1 20. Kxf1 Qd3+ 21. Kg2 Qc4 22. Ne1 a5 23. Nc2 axb4 24. Ne3 Qxc5 25. Ncd5 Qxc1 26. Rdxc1 Nxd5 27. Nxd5 Nd4 28. Rxb4 Rfc8 29. Rxc8 Rxc8 30. Bc3 Bf8 31. Rb1 Rb8 32. Nf6+ Kg7 33. Nd7 Rc8 34. Bxd4 exd4 35. Nxf8 Rxf8 36. Rxb5 Rd8 37. f4 Kf6 38. Kf3 h5 39. h3 Ra8 40. Rb6+ Ke7 41. Rb3 Ra2 42. Rd3 Ra4 43. e5 Ke6 44. Ke4 f5+ 45. exf6 Kxf6 46. Rxd4 Ra3 47. Rd6+ Kg7 48. Rd3 Ra4+ 49. Kf3 Rb4 50. g4 hxg4+ 51. hxg4 Kf6 52. Rd6+ Kf7 53. Kg3 Ra4 54. Rd7+ Kg8 55. Rb7 Rc4 56. Rb6 Kg7 57. Kh4 Rxf4 58. Kg5 Ra4 59. Rxg6+ Kh7 60. Rb6 Kg7 61. Rb7+ Kg8 62. Kh5 Ra5+ 63. g5 Ra6 64. g6 1/2-1/2

[Event "Wiesbaden op 28th"]
[Site "Wiesbaden"]
[Date "2016.08.26"]
[Round "2"]
[White "Barg, Harald"]
[Black "Leidorf, Sebastian"]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "1820"]
[BlackElo "2097"]
[PlyCount "31"]
[EventDate "2016.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 c5 4. Nf3 Nc6 5. cxd5 exd5 6. dxc5 d4 7. Na4 Bxc5 8. Nxc5 Qa5+ 9. Bd2 Qxc5 10. e3 dxe3 11. Bxe3 Qb4+ 12. Qd2 Qxd2+ 13. Bxd2 Nge7 14. Bc4 0-0 15. Bc3 a6 16. a4 1/2-1/2

[Event "Wiesbaden op 28th"]
[Site "Wiesbaden"]
[Date "2016.08.26"]
[Round "3"]
[White "Leidorf, Sebastian"]
[Black "Stuhlmann, Florian"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2097"]
[BlackElo "1850"]
[PlyCount "81"]
[EventDate "2016.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 g6 5. b3 Nbd7 6. Bb2 Bg7 7. 0-0 0-0 8. d3 c5 9. cxd5 exd5 10. d4 Ne4 11. Nc3 Nxc3 12. Bxc3 b6 13. Rc1 cxd4 14. Nxd4 Bb7 15. Nc6 Qg5 16. h4 Qg4 17. Ne7+ Kh8 18. Bxg7+ Kxg7 19. Nxd5 Rab8 20. Rc7 Bxd5 21. Qxd5 Nf6 22. Qf3 a5 23. Qxg4 Nxg4 24. Rd1 Rfd8 25. Bd5 Nh6 26. e4 Rbc8 27. Rdc1 Rxc7 28. Rxc7 Rd6 29. f3 Kf8 30. Kf2 Ke8 31. Ke3 Nf5+ 32. Kf4 Ne7 33. Ke5 Rd8 34. g4 Nxd5 35. exd5 h6 36. g5 hxg5 37. hxg5 Kf8 38. d6 Re8+ 39. Kd5 a4 40. d7 Rd8 41. Kd6 1-0

[Event "Wiesbaden op 28th"]
[Site "Wiesbaden"]
[Date "2016.08.25"]
[Round "1"]
[White "Leidorf, Sebastian"]
[Black "Reinisch, Markus"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2097"]
[BlackElo "1719"]
[PlyCount "77"]
[EventDate "2016.08.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 c6 4. Nf3 Nf6 5. 0-0 Be7 6. b3 0-0 7. Bb2 Nbd7 8. d3 b6 9. Nbd2 Bb7 10. e4 Nc5 11. e5 Ne8 12. d4 Nd7 13. Qe2 c5 14. Rfd1 Nc7 15. Rac1 Rc8 16. Ne1 cxd4 17. Bxd4 a5 18. Nd3 Nc5 19. Nxc5 Bxc5 20. Bxc5 bxc5 21. cxd5 Nxd5 22. Ne4 Qb6 23. Nd6 Rc6 24. Nxb7 Qxb7 25. Bxd5 exd5 26. Rxd5 Rfc8 27. Qd2 Qb6 28. Rc4 h6 29. Rd7 Re6 30. Rd6 Rc6 31. Rxe6 Rxe6 32. Qd5 Rc6 33. h4 Qc7 34. Kh2 Kf8 35. Rf4 Ke8 36. Rxf7 Qxf7 37. Qxc6+ Qd7 38. Qxd7+ Kxd7 39. Kg2 1-0

[Event "Porto Mannu op 8th"]
[Site "Porto Mannu"]
[Date "2016.06.10"]
[Round "8"]
[White "Loew, Gerald"]
[Black "Leidorf, Sebastian"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "2231"]
[BlackElo "2071"]
[PlyCount "97"]
[EventDate "2016.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. 0-0 0-0 6. Qc2 c5 7. d4 cxd4 8. Nxd4 Nc6 9. Nxc6 bxc6 10. Rd1 Ba6 11. b3 Qb6 12. Be3 Bc5 13. Bxc5 Qxc5 14. Nd2 Rad8 15. Rac1 Qb6 16. e3 Rfe8 17. h3 e5 18. Kh2 d4 19. c5 Qc7 20. Ne4 Nxe4 21. Bxe4 g6 22. exd4 exd4 23. Bd3 Bxd3 24. Qxd3 Rd5 25. b4 Qe5 26. Rd2 h5 27. h4 Re7 28. a3 a5 29. Rcc2 axb4 30. axb4 f5 31. Re2 Qf6 32. f4 Rdd7 33. Rcd2 Kf8 34. Rxe7 Qxe7 35. Re2 Qd8 36. Re6 Kg7 37. Rxc6 Qa8 38. Qa6 Qxa6 39. Rxa6 Rb7 40. Rd6 Rxb4 41. Kg2 Rc4 42. c6 Kf7 43. Kf2 Rc3 44. Ke2 Re3+ 45. Kd2 Rc3 46. Kd1 Kg7 47. Rd7+ Kf6 48. Rd6+ Kf7 49. Rxd4 1/2-1/2

[Event "Porto Mannu op 8th"]
[Site "Porto Mannu"]
[Date "2016.06.08"]
[Round "6"]
[White "Kerigan, Demre"]
[Black "Leidorf, Sebastian"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2332"]
[BlackElo "2071"]
[PlyCount "163"]
[EventDate "2016.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ngf3 g6 8. h4 cxd4 9. cxd4 h6 10. Nb3 a5 11. a4 Nb4 12. Bb5 b6 13. Qe2 Ba6 14. 0-0 Bxb5 15. Qxb5 Qc7 16. Be3 Qc6 17. Qe2 Rc8 18. Rfc1 Qb7 19. h5 Rxc1+ 20. Rxc1 Qa6 21. Qd1 Be7 22. hxg6 fxg6 23. Ne1 Qb7 24. Bd2 Kf7 25. Rc3 Kg7 26. Qg4 Nf8 27. Nc1 Qd7 28. Ne2 Bd8 29. Nf4 h5 30. Qh3 Nc6 31. Ne2 Ne7 32. Bg5 Nh7 33. Bf6+ Nxf6 34. exf6+ Kxf6 35. Qg3 Kg7 36. Qe5+ Kh7 37. Nf3 Nc6 38. Ng5+ Bxg5 39. Qxg5 Rg8 40. Nf4 Qe7 41. Qxe7+ Nxe7 42. Rc7 Re8 43. Nxe6 Kh6 44. f3 Nf5 45. Rc6 Rb8 46. Nf4 Kg5 47. Ne6+ Kh6 48. g4 hxg4 49. fxg4 Ng3 50. Kg2 Ne4 51. Rc1 g5 52. Rc6 Kh7 53. b3 Kg8 54. Nc7 Nd2 55. Rg6+ Kf7 56. Rxg5 Rb7 57. Rf5+ Kg6 58. Nxd5 Nxb3 59. Nf4+ Kg7 60. Rd5 b5 61. axb5 a4 62. Nd3 a3 63. Nb4 Nc1 64. Rc5 Nb3 65. Rg5+ Kf6 66. Rf5+ Kg6 67. Rd5 Nc1 68. Kf3 a2 69. Rd6+ Kg7 70. Ra6 Rxb5 71. Nxa2 Rb3+ 72. Ke4 Nxa2 73. Rxa2 Rg3 74. Rf2 Rxg4+ 75. Kd5 Rg5+ 76. Kc6 Rg6+ 77. Kc5 Rg5+ 78. d5 Rg1 79. Kc6 Rc1+ 80. Kd7 Rd1 81. d6 Rd3 82. Ke7 1-0

[Event "Porto Mannu op 8th"]
[Site "Porto Mannu"]
[Date "2016.06.07"]
[Round "5"]
[White "Leidorf, Sebastian"]
[Black "Sonis, Francesco"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "2071"]
[BlackElo "2392"]
[PlyCount "128"]
[EventDate "2016.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. e4 d6 6. Nge2 c5 7. 0-0 Nc6 8. d3 Rb8 9. Rb1 Ne8 10. Be3 Nc7 11. d4 b6 12. b3 Bd7 13. h3 a6 14. Qd2 Qc8 15. Kh2 cxd4 16. Nxd4 b5 17. Nd5 Bxd4 18. Bxd4 Nxd5 19. cxd5 Nxd4 20. Qxd4 Qc2 21. Qa7 Rfd8 22. Qxa6 Ra8 23. Qb6 Rdb8 24. Qe3 Qxa2 25. e5 Qa7 26. Qg5 Bf5 27. Ra1 Qc7 28. exd6 Qxd6 29. Rfe1 Rxa1 30. Rxa1 Rc8 31. Ra7 Rc7 32. Rxc7 Qxc7 33. Qe3 Qd6 34. Qc3 b4 35. Qc4 Kg7 36. Be4 Bd7 37. Kg2 f6 38. Bd3 Kg8 39. h4 e6 40. Be4 Kg7 41. Qd3 e5 42. Bf3 f5 43. Be2 Be8 44. Qd2 Qc5 45. Bc4 h6 46. Kf3 Bf7 47. Ke2 Qd6 48. Kf3 Kh7 49. Ke2 Kg7 50. Kf3 Kh7 51. Ke2 Be8 52. Qe3 Kg7 53. Qd2 Bd7 54. Qe3 f4 55. gxf4 exf4 56. Qd4+ Qf6 57. Qxf6+ Kxf6 58. Bd3 g5 59. hxg5+ hxg5 60. Bh7 Ke5 61. Bg8 Bf5 62. f3 Bc2 63. Kd2 Bxb3 64. d6 Ba4 0-1

[Event "Porto Mannu op 8th"]
[Site "Porto Mannu"]
[Date "2016.06.06"]
[Round "3"]
[White "Leidorf, Sebastian"]
[Black "Schleining, Zoya"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "2071"]
[BlackElo "2364"]
[PlyCount "97"]
[EventDate "2016.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. c4 b6 2. Nc3 Bb7 3. e4 e6 4. g3 Bb4 5. Nge2 f5 6. Bg2 Nf6 7. d3 fxe4 8. 0-0 0-0 9. Bg5 Nc6 10. Nxe4 Be7 11. Nxf6+ Bxf6 12. Bxf6 Qxf6 13. d4 Rae8 14. f4 Re7 15. Nc3 Na5 16. Bxb7 Nxb7 17. Qd3 Nd6 18. Rae1 Qf5 19. Qxf5 Nxf5 20. d5 Rfe8 21. Kf2 Kf7 22. dxe6+ Rxe6 23. Rxe6 Rxe6 24. Re1 Rxe1 25. Kxe1 c6 26. Kf2 Ke6 27. g4 Ne7 28. Kf3 d5 29. cxd5+ Nxd5 30. Ke4 Nf6+ 31. Kf3 b5 32. Ne4 Kd5 33. Nxf6+ gxf6 34. g5 fxg5 35. fxg5 c5 36. h4 Ke5 37. h5 Kf5 38. g6 hxg6 39. hxg6 Kxg6 40. Ke4 c4 41. Kd4 Kf6 42. Kc5 a6 43. a3 Ke6 44. Kb6 Kd6 45. Kxa6 Kc6 46. Ka5 Kc5 47. Ka6 b4 48. axb4+ Kxb4 49. Kb6 1/2-1/2

[Event "Wiesbaden op 27th"]
[Site "Wiesbaden"]
[Date "2015.08.30"]
[Round "7"]
[White "Koerbel, Ekkehard"]
[Black "Leidorf, Sebastian"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "1871"]
[BlackElo "2069"]
[PlyCount "104"]
[EventDate "2015.08.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e6 2. d3 c5 3. Nc3 Nc6 4. Nge2 d6 5. g3 Nd4 6. Bg2 g6 7. 0-0 Bg7 8. Be3 Ne7 9. Qd2 0-0 10. Nd1 Nxe2+ 11. Qxe2 b6 12. Bg5 Bb7 13. h4 h6 14. Bf4 Nc6 15. c3 a5 16. g4 Qxh4 17. Bxd6 Be5 18. Bxe5 Nxe5 19. Ne3 Ba6 20. c4 Rad8 21. Rad1 Nc6 22. Nc2 e5 23. a4 Bc8 24. f3 Rd6 25. Qf2 Qd8 26. Ne3 Nd4 27. Nd5 Bd7 28. Ra1 Ne6 29. Rfd1 Bc6 30. Qe3 Kg7 31. Bf1 Rh8 32. Rd2 f6 33. Rh2 Rd7 34. Bh3 Bxd5 35. exd5 Nf4 36. Kf2 Kf8 37. Rah1 Rdh7 38. Bf1 Qd7 39. b3 Qg7 40. Ke1 h5 41. gxh5 Rxh5 42. Rxh5 Rxh5 43. Rxh5 gxh5 44. Qf2 Qg5 45. Kd1 h4 46. Qh2 Qg3 47. Qxg3 hxg3 48. Ke1 g2 49. Bxg2 Nxg2+ 50. Kf2 Nf4 51. Ke3 Ke7 52. Ke4 Ne2 0-1

[Event "Wiesbaden op 27th"]
[Site "Wiesbaden"]
[Date "2015.08.30"]
[Round "6"]
[White "Leidorf, Sebastian"]
[Black "Chandler, Patrick"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "2069"]
[BlackElo "2172"]
[PlyCount "148"]
[EventDate "2015.08.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. d3 Nge7 6. e4 d6 7. Nge2 Be6 8. 0-0 Qd7 9. Nd5 Ng8 10. Rb1 Nce7 11. d4 c6 12. Nxe7 Qxe7 13. d5 Bd7 14. dxc6 bxc6 15. Qd3 Be6 16. b3 Qc7 17. Ba3 Rd8 18. Rbd1 c5 19. Rd2 Ne7 20. f4 Nc6 21. f5 Bc8 22. Nc3 Qa5 23. Bc1 g5 24. Rdf2 f6 25. Bxg5 fxg5 26. f6 Bf8 27. Qf3 g4 28. f7+ Kd7 29. Qxg4+ Kc7 30. Nd5+ Kb8 31. Qh4 h5 32. Bf3 Be6 33. Bxh5 Bxd5 34. cxd5 Nd4 35. g4 Kc7 36. Qg3 Qb5 37. Qe3 c4 38. bxc4 Qc5 39. Rb1 Bh6 40. g5 Bg7 41. Bg4 Ne6 42. Qxc5+ Nxc5 43. Bf5 Rdf8 44. Bg6 Rh4 45. Rfb2 Rf4 46. h3 Rh4 47. Kg2 Rfh8 48. Bf5 R4h5 49. g6 Rg5+ 50. Kh2 Bh6 51. Rg2 Rxg2+ 52. Kxg2 Nd3 53. a4 Nf4+ 54. Kh2 Rb8 55. Rxb8 Kxb8 56. Kg3 Kb7 57. Kg4 Kc7 58. a5 Kd8 59. h4 Ke7 60. h5 Kf6 61. Bd7 Nd3 62. Bc8 Nc5 63. Kf3 Kg5 64. Bf5 Kxh5 65. Ke2 Kg5 66. Kf3 Kf6 67. Kg4 Bf8 68. Kh5 Kg7 69. Kg4 Be7 70. Kh5 Nb3 71. a6 Nc5 72. Kg4 Nxa6 73. Bc8 Nc5 74. Kf5 Bd8 0-1

[Event "Wiesbaden op 27th"]
[Site "Wiesbaden"]
[Date "2015.08.29"]
[Round "5"]
[White "Lang, Michael"]
[Black "Leidorf, Sebastian"]
[Result "0-1"]
[ECO "D34"]
[WhiteElo "1885"]
[BlackElo "2069"]
[PlyCount "100"]
[EventDate "2015.08.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 c5 5. cxd5 exd5 6. d4 Nc6 7. 0-0 Be7 8. dxc5 Bxc5 9. Nc3 0-0 10. Bg5 d4 11. Ne4 Be7 12. Nxf6+ Bxf6 13. Bxf6 Qxf6 14. Qb3 Re8 15. Rfe1 Re7 16. Rad1 Bg4 17. h3 Bh5 18. Rd2 Rae8 19. Kf1 Rd8 20. Red1 h6 21. Qa4 d3 22. Rxd3 Rxd3 23. Rxd3 Qxb2 24. Rd2 Qb1+ 25. Qd1 Qxd1+ 26. Rxd1 f6 27. Rd2 b6 28. Nh4 Ne5 29. Nf5 Rd7 30. Rxd7 Nxd7 31. Nd6 Bf7 32. Nxf7 Kxf7 33. Bd5+ Ke7 34. h4 Kd6 35. Bb3 Kc5 36. a3 Kd4 37. Ke1 Kc3 38. Bd5 Nc5 39. f3 a5 40. Kd1 Kb2 41. Kd2 Kxa3 42. e4 Kb2 43. f4 a4 44. e5 fxe5 45. fxe5 a3 46. Ke3 Kc3 47. e6 Nxe6 48. Bxe6 b5 49. Ke2 b4 50. Kd1 b3 0-1

[Event "Wiesbaden op 27th"]
[Site "Wiesbaden"]
[Date "2015.08.29"]
[Round "4"]
[White "Leidorf, Sebastian"]
[Black "Keller, Peter1"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "2069"]
[BlackElo "2319"]
[PlyCount "38"]
[EventDate "2015.08.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 c6 2. g3 d5 3. Bg2 Nf6 4. Nf3 dxc4 5. 0-0 Nbd7 6. Qc2 Nb6 7. a4 a5 8. Na3 Be6 9. Ng5 Bg4 10. f3 Bh5 11. Nxc4 e5 12. Kh1 Nfd7 13. Ne4 Nxc4 14. Qxc4 Be7 15. b3 f5 16. Nc3 Nc5 17. e4 Bf7 18. Qe2 Nxb3 19. Rb1 Qd4 0-1

[Event "Wiesbaden op 27th"]
[Site "Wiesbaden"]
[Date "2015.08.28"]
[Round "2"]
[White "Leidorf, Sebastian"]
[Black "Launert, Martin"]
[Result "1/2-1/2"]
[ECO "A20"]
[WhiteElo "2069"]
[BlackElo "1846"]
[PlyCount "128"]
[EventDate "2015.08.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 e5 2. g3 c6 3. d4 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 d6 6. Nc3 Qe7 7. Bg2 Nf6 8. e3 0-0 9. Nge2 Nbd7 10. b3 Re8 11. h3 Nf8 12. Rd1 Ng6 13. 0-0 Rb8 14. Kh2 a6 15. dxe5 dxe5 16. Qd6 Be6 17. f4 exf4 18. exf4 Qxd6 19. Rxd6 Ne7 20. g4 Rbd8 21. Rfd1 Rxd6 22. Rxd6 Bc8 23. f5 h6 24. Ng3 Nd7 25. Nge4 f6 26. Rd2 Ne5 27. Nd6 Rd8 28. Nce4 b5 29. c5 a5 30. a3 Nd5 31. Nxc8 Rxc8 32. Nd6 Rd8 33. Nxb5 Rb8 34. Nd4 Ne3 35. Kg3 Nxg2 36. Kxg2 Kf7 37. Kf2 Rb7 38. Rd1 a4 39. b4 Rd7 40. Ke1 Rd5 41. Nc2 Nd3+ 42. Kf1 Nxb4 43. Rxd5 Nxd5 44. Nd4 Ne3+ 45. Ke2 Nc4 46. Nc2 g6 47. Kd3 Ne5+ 48. Kc3 h5 49. fxg6+ Kxg6 50. gxh5+ Kxh5 51. Kb4 Nd3+ 52. Kxa4 Nxc5+ 53. Kb4 Nb7 54. Kc4 Kh4 55. Nb4 Kxh3 56. Nxc6 f5 57. Ne5 Kg3 58. Kd5 f4 59. a4 f3 60. Nxf3 Kxf3 61. Kc6 Na5+ 62. Kb5 Nb7 63. Kb6 Nd6 64. Kc6 Nc4 1/2-1/2

[Event "Wiesbaden op 27th"]
[Site "Wiesbaden"]
[Date "2015.08.28"]
[Round "3"]
[White "Ley, Sabrina"]
[Black "Leidorf, Sebastian"]
[Result "0-1"]
[ECO "D32"]
[WhiteElo "1833"]
[BlackElo "2069"]
[PlyCount "110"]
[EventDate "2015.08.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. cxd5 exd5 4. Nc3 c5 5. Nf3 Nc6 6. Bf4 Nf6 7. e3 c4 8. Ne5 Be6 9. Be2 Rc8 10. 0-0 a6 11. Nxc6 Rxc6 12. a4 Bb4 13. h3 0-0 14. Qc2 Qd7 15. Rfc1 Bf5 16. Qd1 Rfc8 17. Qf1 Ne4 18. Qd1 Nxc3 19. bxc3 Bd6 20. Bxd6 Rxd6 21. Bg4 Rg6 22. Bh5 Rh6 23. Bg4 Rcc6 24. Bxf5 Qxf5 25. Qg4 Qe6 26. Qxe6 Rhxe6 27. Rab1 b6 28. Rb2 f5 29. Re1 Kf7 30. f3 Re7 31. Rbe2 Rce6 32. Kf2 Ke8 33. Rb2 Kd7 34. Rbe2 Kc6 35. g3 g5 36. g4 fxg4 37. hxg4 b5 38. axb5+ Kxb5 39. Rb2+ Kc6 40. Rbe2 Ra7 41. e4 Kd6 42. exd5 Rxe2+ 43. Rxe2 a5 44. Re6+ Kxd5 45. Re5+ Kc6 46. Rxg5 a4 47. Rh5 a3 48. Rh1 Kb5 49. Ke3 Ka4 50. Kd2 a2 51. Kc2 Ka3 52. f4 Rb7 53. Ra1 Rb2+ 54. Kc1 Rf2 55. f5 Rf1+ 0-1

[Event "Wiesbaden op 27th"]
[Site "Wiesbaden"]
[Date "2015.08.27"]
[Round "1"]
[White "Ungurean, Daniela"]
[Black "Leidorf, Sebastian"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1641"]
[BlackElo "2069"]
[PlyCount "50"]
[EventDate "2015.08.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Be2 Bd6 6. Nc3 c6 7. Bg5 h6 8. Bh4 Bf5 9. 0-0 Nbd7 10. Re1 0-0 11. a3 Qc7 12. Bg3 Bxg3 13. hxg3 Rfe8 14. Nh4 Bh7 15. Rc1 Rad8 16. Bf1 Ne4 17. Bd3 Re6 18. Ne2 b5 19. c3 Rde8 20. Nf3 g5 21. Bc2 Nb6 22. Ne5 Nc4 23. Nxc4 bxc4 24. Bxe4 Bxe4 25. f4 Bd3 0-1

[Event "Wiesbaden op 26th"]
[Site "Wiesbaden"]
[Date "2014.08.31"]
[Round "7"]
[White "Leidorf, Sebastian"]
[Black "Biastoch, Bennet"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "2052"]
[BlackElo "1765"]
[PlyCount "105"]
[EventDate "2014.08.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. e4 d6 6. Nge2 Nc6 7. 0-0 e5 8. d3 Nh5 9. Nd5 f5 10. Rb1 a5 11. a3 h6 12. b4 axb4 13. axb4 Ne7 14. exf5 gxf5 15. f4 c6 16. Nxe7+ Qxe7 17. b5 Bd7 18. Nd4 exd4 19. Qxh5 Ra2 20. Qd1 Re8 21. Bf3 Qd8 22. Bd2 Qa8 23. Ra1 Rxa1 24. Qxa1 Qxa1 25. Rxa1 cxb5 26. Bxb7 bxc4 27. Bd5+ Be6 28. Re1 Kf7 29. Rxe6 Rxe6 30. Bxc4 Ke7 31. Bxe6 Kxe6 32. Kg2 h5 33. Kf3 Kd5 34. h3 Kc6 35. g4 hxg4+ 36. hxg4 fxg4+ 37. Kxg4 Kb5 38. f5 Ka4 39. Bg5 Kb3 40. Kf3 Kc3 41. Ke2 d5 42. Be7 Bh6 43. f6 Bg5 44. Bd8 Bh6 45. f7 Bf8 46. Bf6 Kb4 47. Bxd4 Kb5 48. Kf3 Kc6 49. Kf4 Kd6 50. Kf5 Ke7 51. Kg6 Ke6 52. Bg7 Ke7 53. d4 1-0

[Event "Wiesbaden op 26th"]
[Site "Wiesbaden"]
[Date "2014.08.31"]
[Round "6"]
[White "Roggensack, Hans Peter"]
[Black "Leidorf, Sebastian"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1970"]
[BlackElo "2052"]
[PlyCount "69"]
[EventDate "2014.08.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ndf3 Qb6 8. Ne2 Be7 9. g3 0-0 10. Bh3 Kh8 11. 0-0 cxd4 12. cxd4 Rg8 13. Kh1 h6 14. f5 exf5 15. Nf4 Nf8 16. Nxd5 Qd8 17. Nc3 f6 18. e6 Bb4 19. Bxf5 Bxc3 20. bxc3 Qd5 21. Qd3 Na5 22. Be4 Qxe6 23. d5 Qd6 24. Bf4 Qc5 25. Nd4 Bd7 26. Nb3 Nxb3 27. axb3 Rc8 28. c4 Bh3 29. Rfc1 Nd7 30. Be3 Qe7 31. d6 Qe5 32. Bf4 Qb2 33. Rab1 Qa2 34. Ra1 Qb2 35. Rcb1 1-0

[Event "Wiesbaden op 26th"]
[Site "Wiesbaden"]
[Date "2014.08.30"]
[Round "4"]
[White "Eg, Karlheinz"]
[Black "Leidorf, Sebastian"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "1896"]
[BlackElo "2052"]
[PlyCount "41"]
[EventDate "2014.08.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 g6 6. Nf3 Bg7 7. cxd5 0-0 8. Bc4 Nbd7 9. d6 exd6 10. 0-0 Nb6 11. Bb3 Re8 12. Bg5 d5 13. Rc1 a6 14. Ne5 h6 15. Bh4 Be6 16. h3 Qd6 17. Bg3 Qf8 18. Re1 Rad8 19. Qf3 Qb4 20. Nd3 Qxd4 21. Be5 1/2-1/2

[Event "Wiesbaden op 26th"]
[Site "Wiesbaden"]
[Date "2014.08.30"]
[Round "5"]
[White "Leidorf, Sebastian"]
[Black "Haftmann, Rainer"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2052"]
[BlackElo "1920"]
[PlyCount "70"]
[EventDate "2014.08.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 c6 5. b3 Nbd7 6. Bb2 Bd6 7. 0-0 0-0 8. Nc3 Re8 9. d3 a6 10. e4 Ne5 11. Nxe5 Bxe5 12. d4 Bc7 13. e5 Nd7 14. cxd5 cxd5 15. f4 f5 16. g4 g6 17. gxf5 gxf5 18. Nxd5 exd5 19. Bxd5+ Kh8 20. Bf7 Rg8+ 21. Kh1 Rg7 22. e6 Nf6 23. d5 b5 24. Rg1 Bb7 25. Rxg7 Kxg7 26. Qg1+ Kf8 27. Qc5+ Qe7 28. Qd4 Bxd5+ 29. Kg1 Bd8 30. Rd1 Qb7 31. Ba3+ Kg7 32. Bc5 Rc8 33. b4 Bh1 34. Qf2 Ng4 35. Qg3 Qe4 1/2-1/2

