[Event "Weekly Crazyhouse Arena"] [Site "https://lichess.org/ovKN67Bg"] [Date "2020.06.23"] [White "okei"] [Black "Bugzilla"] [Result "1-0"] [UTCDate "2020.06.23"] [UTCTime "21:29:29"] [WhiteElo "2097"] [BlackElo "2597"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-16"] [BlackTitle "IM"] [Variant "Crazyhouse"] [TimeControl "300+0"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4? { (1.30 → 0.07) Mistake. Nf3 was best. } { D00 Queen's Pawn Game: Accelerated London System } (2. Nf3 Nc6 3. Nc3 Bg4 4. h3 Bh5 5. g4 Bg6 6. Bg2 e6) 2... Nf6?! { (0.07 → 1.07) Inaccuracy. Bg4 was best. } (2... Bg4 3. Nf3 e6 4. h3 Bh5 5. e3 Bd6 6. Bxd6 cxd6 7. Bd3) 3. e3 Bg4? { (0.90 → 2.19) Mistake. Bf5 was best. } (3... Bf5 4. Bd3 Bxd3 5. cxd3 e6 6. Nf3 Be7 7. O-O O-O 8. Ne5) 4. Be2 Bxe2 5. Nxe2 Nc6 6. O-O e6 7. Nbc3 Bd6?! { (1.64 → 2.54) Inaccuracy. Be7 was best. } (7... Be7 8. B@e5) 8. B@e5? { (2.54 → 1.24) Mistake. Bxd6 was best. } (8. Bxd6 cxd6 9. Nb5 B@b8 10. B@h4 B@e7 11. Nf4 O-O 12. B@d3 a6 13. Nc3 g6 14. Bxf6 Bxf6) 8... Bxe5?? { (1.24 → 4.64) Blunder. O-O was best. } (8... O-O 9. Nb5) 9. dxe5 Ne4?! { (4.70 → 7.63) Inaccuracy. Nd7 was best. } (9... Nd7 10. B@b5) 10. f3?? { (7.63 → 3.37) Blunder. Nxe4 was best. } (10. Nxe4 dxe4) 10... Nxc3 11. Nxc3 N@h5 12. B@g3?? { (3.10 → 0.33) Blunder. B@g5 was best. } (12. B@g5 B@e7) 12... B@c5 13. Nb5?? { (0.31 → -2.40) Blunder. Nxd5 was best. } (13. Nxd5 Qxd5) 13... B@b6 14. N@d6+?! { (-2.68 → -4.19) Inaccuracy. Kh1 was best. } (14. Kh1 Bxe3) 14... cxd6 15. Nxd6+ Bxd6 16. exd6 N@f5 17. P@f2? { (-3.11 → -6.10) Mistake. B@c7 was best. } (17. B@c7) 17... O-O 18. B@c7 Bxc7 19. dxc7 Qd7 20. B@g4?! { (-5.13 → -8.92) Inaccuracy. c4 was best. } (20. c4 Nfxg3) 20... B@g6?? { (-8.92 → -2.52) Blunder. Nfxg3 was best. } (20... Nfxg3 21. Bxg3) 21. Bxf5 Bxf5 22. N@c5? { (-3.15 → -5.60) Mistake. N@b8 was best. } (22. N@b8 Nxb8) 22... Qc8 23. e4?! { (-5.05 → -7.62) Inaccuracy. Bd6 was best. } (23. Bd6 Nxg3) 23... B@d4? { (-7.62 → -4.29) Mistake. dxe4 was best. } (23... dxe4 24. fxe4) 24. Nxb7? { (-4.29 → -10.01) Mistake. exf5 was best. } (24. exf5 Bxc5) 24... Qxb7?! { (-10.01 → -5.76) Inaccuracy. dxe4 was best. } (24... dxe4) 25. exf5 exf5 26. B@d7 P@e4?? { (-5.22 → 3.12) Blunder. N@g6 was best. } (26... N@g6 27. Bxc6) 27. Bxc6 Qxb2? { (4.55 → 11.61) Mistake. exf3 was best. } (27... exf3 28. P@e7) 28. Bxa8 Nxf4 29. Bxf4 Qxa1 30. P@e7 B@c5 31. exf8=Q+ Bxf8 32. c8=Q N@g6?! { (28.90 → Mate in 6) Checkmate is now unavoidable. Bxf2+ was best. } (32... Bxf2+ 33. Kxf2) 33. N@h6+ gxh6 34. Bxh6?! { (Mate in 7 → 14.23) Lost forced checkmate sequence. Qxf8+ was best. } (34. Qxf8+ Kxf8 35. R@d8+ N@e8 36. Rxe8+ Kxe8 37. B@c6+ P@d7 38. N@c7+ Ke7 39. R@e8+ Kf6 40. N@h5#) 34... Qxd1?! { (14.23 → Mate in 2) Checkmate is now unavoidable. N@h3+ was best. } (34... N@h3+) 35. Qxf8+ Nxf8 36. N@e7+ Kh8 37. R@g8# { White wins by checkmate. } 1-0