[Event "2015 Summer Marathon"] [Site "https://lichess.org/RxwFiWMj"] [Date "2015.08.01"] [White "Rochade_Augsburg"] [Black "destran"] [Result "1/2-1/2"] [UTCDate "2015.08.01"] [UTCTime "16:29:36"] [WhiteElo "2153"] [BlackElo "1803"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+9"] [WhiteTitle "LM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A08"] [Opening "Zukertort Opening: Reversed Grünfeld"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. d4 Nf6 5. O-O { A08 Zukertort Opening: Reversed Grünfeld } e6 6. c4 cxd4 7. Nxd4 Nxd4?! { (0.20 → 0.75) Inaccuracy. Bc5 was best. } (7... Bc5 8. Nb3 Bb6 9. cxd5 Nxd5 10. Na3 O-O 11. Nc4 Bc7 12. a3 Nb6 13. Nxb6 Bxb6 14. Qc2 Bd7 15. Rd1 Qe7 16. Be3 Bxe3 17. fxe3) 8. Qxd4 dxc4 9. Qxc4?! { (1.15 → 0.54) Inaccuracy. Qxd8+ was best. } (9. Qxd8+ Kxd8 10. Nd2 Bc5 11. Nxc4 Ke7 12. b3 Nd5 13. Bb2 f6 14. Rfd1 Bd7 15. e4 Nb6 16. Na5 Rac8 17. Rab1 Bb4 18. Nxb7 Bc6) 9... Be7 10. Nc3 O-O 11. Rd1 Qb6 12. Be3 Qxb2 13. Rab1 Qa3? { (1.06 → 2.39) Mistake. Qc2 was best. } (13... Qc2 14. Qc7 Re8 15. Nd5 Qxd1+ 16. Rxd1 Nxd5 17. Qc2 Bd7 18. Bd4 Bc6 19. Qb2 Bf8 20. Rc1 Red8 21. h4 f6 22. Bh3 e5 23. Bc5) 14. Bxb7?? { (2.39 → 0.16) Blunder. Rb3 was best. } (14. Rb3 Qa5 15. Rb5 Qa3 16. Bc1 Qa6 17. Qc7 Nd5 18. Rdxd5 exd5 19. Qxe7 Be6 20. Bb2 Rac8 21. Qb4 Rc4 22. Qb3 b6 23. Bxd5 Rfc8) 14... Bxb7 15. Rxb7 Rac8 16. Rc7 Rxc7 17. Qxc7 Bb4 18. Nb5?? { (0.22 → -2.58) Blunder. Bd4 was best. } (18. Bd4 Ne8 19. Qe5 Bxc3 20. Bxc3 Nf6 21. Rb1 Qxa2 22. Ra1 Qc4 23. Rxa7 Rc8 24. Bb2 h6 25. Kg2 Qc6+ 26. f3 Qc2 27. Bd4 Qd2) 18... Qxa2? { (-2.58 → -1.14) Mistake. Qa4 was best. } (18... Qa4 19. Rb1 Qxb5 20. a3 Qa5 21. Qxa5 Bxa5 22. Bxa7 Ne4 23. Rb7 Rc8 24. Bd4 Ra8 25. f3 Nd6 26. Rb3 Bd2 27. Bc5 Nc4 28. Kf2) 19. Rd8? { (-1.14 → -2.47) Mistake. Rc1 was best. } (19. Rc1 Qxe2 20. Nxa7 Nd5 21. Qc4 Qf3 22. Bc5 Bxc5 23. Qxc5 h5 24. Nb5 h4 25. Qc4 hxg3 26. hxg3 Rb8 27. Nd4 Qe4 28. Nc6 Qxc4) 19... Nd5 20. Rxf8+ Bxf8 21. Qxa7? { (-2.53 → -5.00) Mistake. Qc1 was best. } (21. Qc1 Qxe2 22. Nxa7 Nxe3 23. Qxe3 Qxe3 24. fxe3 Bc5 25. Nc6 Bxe3+ 26. Kg2 f6 27. Na5 Kf7 28. Kf3 Bd4 29. g4 e5 30. h4 Ke6) 21... Qxa7?? { (-5.00 → 0.00) Blunder. Qb1+ was best. } (21... Qb1+ 22. Kg2 Qxb5 23. h3 h5 24. h4 Qxe2 25. Bc5 Qe4+ 26. Kg1 Bxc5 27. Qxc5 g6 28. Qa7 Nf6 29. Qb8+ Kg7 30. Qb2 e5 31. Qc1) 22. Bxa7 g6 23. e4 Nf6 24. f3 Nd7 25. Kf1 Bc5 26. Bxc5 Nxc5 27. Ke2 f5 28. Ke3 Kf7 29. Kd4 Nb3+ 30. Kc3 Nc5 31. Kd4 Nb3+ 32. Ke5 Nd2 33. exf5 exf5 34. Kf4 Kf6 35. h4 h6 36. Nc3 g5+ 37. hxg5+ hxg5+ 38. Ke3 Nc4+ 39. Kd3 Ne5+ 40. Ke3 f4+ 41. gxf4 gxf4+ 42. Kxf4 Nxf3 43. Ne4+ Ke7 44. Kxf3 { The game is a draw. } 1/2-1/2