[Event "CWC Qualification Tournament"] [Site "https://lichess.org/6e9rX7Ap"] [Date "2018.02.25"] [White "karimaster"] [Black "andreask27"] [Result "1-0"] [UTCDate "2018.02.25"] [UTCTime "16:32:08"] [WhiteElo "1964"] [BlackElo "1612"] [WhiteRatingDiff "+25"] [BlackRatingDiff "-4"] [Variant "Crazyhouse"] [TimeControl "180+2"] [ECO "A04"] [Opening "Zukertort Opening: Black Mustang Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nc6 { A04 Zukertort Opening: Black Mustang Defense } 2. e3?! { (0.62 → 0.00) Inaccuracy. e4 was best. } (2. e4 e5 3. Bc4 Bc5 4. O-O Nf6 5. d3 O-O 6. Nc3 d6) 2... d5?! { (0.00 → 0.67) Inaccuracy. e5 was best. } (2... e5 3. Nc3 Nf6 4. d4 e4 5. Ne5 Qe7 6. Bc4 Nxe5 7. dxe5) 3. Bb5 Bd7?! { (0.28 → 1.27) Inaccuracy. e6 was best. } (3... e6 4. Nc3) 4. O-O? { (1.27 → 0.15) Mistake. Bxc6 was best. } (4. Bxc6 Bxc6 5. Ne5 e6 6. Nxf7 Kxf7 7. N@e5+ Ke7 8. d4 N@g6 9. Nxc6+ bxc6 10. Nc3 Rb8) 4... e6 5. c4?! { (0.25 → -0.82) Inaccuracy. d3 was best. } (5. d3 Nf6 6. Nc3 Bb4 7. Bd2 O-O 8. Bxc6 Bxc6 9. Ne5 Bd6 10. Nxc6 bxc6 11. f4 B@g4) 5... dxc4?! { (-0.82 → -0.03) Inaccuracy. Nf6 was best. } (5... Nf6 6. d4 Be7 7. Nc3 O-O 8. Bd2 Ne4 9. c5 Nxd4 10. Nxd4 Bxb5 11. Ncxb5 B@d3 12. B@e2) 6. Bxc4 P@d5? { (-0.16 → 1.34) Mistake. P@e4 was best. } (6... P@e4 7. Ne1) 7. Bb5?! { (1.34 → 0.56) Inaccuracy. Be2 was best. } (7. Be2 Be7) 7... Bd6 8. Bxc6? { (0.69 → -0.57) Mistake. Nc3 was best. } (8. Nc3 Nf6) 8... Bxc6 9. P@e5 Be7 10. N@d4?! { (0.57 → 0.00) Inaccuracy. Nd4 was best. } (10. Nd4 Nh6 11. Nxc6 bxc6 12. N@d4 B@b7 13. B@a4 Qd7 14. d3 O-O 15. Nc3 N@g4 16. Nf3 f6) 10... B@d7?? { (0.00 → 1.88) Blunder. Nh6 was best. } (10... Nh6 11. Nxc6) 11. Nxc6? { (1.88 → 0.45) Mistake. Nc3 was best. } (11. Nc3) 11... Bxc6 12. Nd4 N@b8?? { (-0.27 → 7.59) Blunder. Nh6 was best. } (12... Nh6) 13. Nxc6?? { (7.59 → 1.72) Blunder. Qg4 was best. } (13. Qg4) 13... Nxc6 14. B@b5?! { (1.87 → 1.12) Inaccuracy. d4 was best. } (14. d4) 14... N@b8?? { (1.12 → 4.76) Blunder. Nh6 was best. } (14... Nh6) 15. Bxc6+?? { (4.76 → 1.76) Blunder. d4 was best. } (15. d4 a6 16. Ba4 Nf6 17. Nc3 Nbd7 18. B@d3 O-O 19. Bxc6 bxc6 20. N@a5 B@e4 21. Nxc6 Bxd3) 15... Nxc6 16. N@h5? { (1.96 → 0.63) Mistake. B@a4 was best. } (16. B@a4 Nh6 17. N@a5 O-O 18. Bxc6 bxc6 19. Nxc6 Qd7 20. Nxe7+ Qxe7 21. B@e2 B@e4 22. f3 B@c2) 16... B@h6?? { (0.63 → 3.27) Blunder. g6 was best. } (16... g6 17. B@g7) 17. B@b5 g6 18. Ng3 Qd7 19. d4 O-O-O?? { (2.94 → 6.45) Blunder. Nxe5 was best. } (19... Nxe5 20. Bxd7+) 20. Nc3 a6?! { (6.15 → 11.17) Inaccuracy. Kb8 was best. } (20... Kb8 21. Qa4 Ka8 22. Bd2 Rb8 23. Bxc6 Qxc6 24. Qxc6 bxc6 25. N@a6 Q@b6 26. Nxb8 Qxb8 27. Q@a4) 21. Bxc6 Qxc6 22. Bd2?! { (10.30 → 6.76) Inaccuracy. N@a7+ was best. } (22. N@a7+ Kb8 23. Nxc6+ bxc6 24. Bd2 B@b7 25. Na4 N@c4 26. Q@b3 Nxd2 27. Qxd2 B@b5 28. N@a5 f6) 22... B@a7 23. Rc1 Qd7 24. Na4 Bh4 25. N@c5 Bxc5 26. Nxc5 Qb5 27. a4 Qxb2 28. Rb1 Qa3 29. Rxb7 Bxg3 30. hxg3 Ne7?! { (24.61 → Mate in 6) Checkmate is now unavoidable. P@h2+ was best. } (30... P@h2+ 31. Kxh2) 31. Qb1?! { (Mate in 6 → 38.62) Lost forced checkmate sequence. Rxc7+ was best. } (31. Rxc7+ Kxc7 32. B@d6+ Rxd6 33. exd6+ Kxd6 34. B@e5+ Kc6 35. R@c7+ Kb6 36. P@a5#) 31... N@b6?! { (38.62 → Mate in 4) Checkmate is now unavoidable. Qxc5 was best. } (31... Qxc5 32. dxc5 N@h3+ 33. gxh3 N@e2+ 34. Kh1 Nxg3+ 35. fxg3 P@g2+ 36. Kxg2 P@f3+ 37. Rxf3 Kd7 38. Q@d6+) 32. Rxb6 cxb6 33. Qxb6?! { (Mate in 5 → 35.83) Lost forced checkmate sequence. N@a7+ was best. } (33. N@a7+ Kc7 34. P@d6+ Rxd6 35. exd6+ Kd8 36. B@c7+ Ke8 37. R@d8#) 33... R@c7?! { (35.83 → Mate in 2) Checkmate is now unavoidable. P@h2+ was best. } (33... P@h2+ 34. Kxh2) 34. P@b7+ Kb8 35. Nxa6# { White wins by checkmate. } 1-0