[Event "Weekly Crazyhouse Arena"] [Site "https://lichess.org/LCG9aLTF"] [Date "2023.08.15"] [White "Kulagina"] [Black "totald"] [Result "1-0"] [GameId "LCG9aLTF"] [UTCDate "2023.08.15"] [UTCTime "19:17:16"] [WhiteElo "1724"] [BlackElo "2072"] [WhiteRatingDiff "+55"] [BlackRatingDiff "-10"] [Variant "Crazyhouse"] [TimeControl "300+0"] [ECO "B00"] [Opening "Owen Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 2.47] } 1... b6? { (2.47 → 4.58) Mistake. e5 was best. } { [%eval 4.58] } { B00 Owen Defense } (1... e5 2. Nf3 Nc6 3. Bc4 d6 4. d4 Nxd4 5. Nxd4 exd4 6. Qxd4) 2. Nc3 { [%eval 3.43] } 2... Bb7 { [%eval 4.29] } 3. Nf3 { [%eval 4.33] } 3... e6 { [%eval 5.14] } 4. d4 { [%eval 3.63] } 4... Bb4 { [%eval 4.83] } 5. Bd3 { [%eval 3.59] } 5... Nf6 { [%eval 5.27] } 6. e5 { [%eval 3.98] } 6... Nd5 { [%eval 4.67] } 7. Bd2 { [%eval 0.98] } 7... Bxc3? { (0.98 → 2.83) Mistake. Nxc3 was best. } { [%eval 2.83] } (7... Nxc3 8. bxc3 N@b2 9. cxb4 Nxd1 10. B@g5 Nxf2 11. Bxd8 Nxd3+ 12. cxd3) 8. bxc3 { [%eval 2.77] } 8... N@f4 { [%eval 2.59] } 9. O-O?! { (2.59 → 1.56) Inaccuracy. B@f1 was best. } { [%eval 1.56] } (9. B@f1 Ng6 10. c4 Nde7 11. Bfe2 O-O 12. O-O Nbc6 13. c3 Na5 14. Bg5 h6 15. Bxg6 fxg6) 9... Nxg2 { [%eval 2.66] } 10. Kxg2?? { (2.66 → -5.07) Blunder. B@g5 was best. } { [%eval -5.07] } (10. B@g5) 10... P@g4?? { (-5.07 → -1.42) Blunder. Nxc3 was best. } { [%eval -1.42] } (10... Nxc3 11. Bxc3) 11. B@g5?? { (-1.42 → -19.00) Blunder. B@e4 was best. } { [%eval -19.0] } (11. B@e4) 11... f6?? { (-19.00 → -0.46) Blunder. Nxc3 was best. } { [%eval -0.46] } (11... Nxc3 12. Bxd8) 12. Be4?? { (-0.46 → -13.31) Blunder. exf6 was best. } { [%eval -13.31] } (12. exf6 Qxf6) 12... O-O?? { (-13.31 → 2.76) Blunder. Nf4+ was best. } { [%eval 2.76] } (12... Nf4+ 13. Kg3) 13. exf6 { [%eval 3.83] } 13... Rxf6?? { (3.83 → 20.64) Blunder. Nf4+ was best. } { [%eval 20.64] } (13... Nf4+ 14. Bdxf4) 14. Bxf6 { [%eval 16.09] } 14... Qxf6 { [%eval 21.19] } 15. Bxh7+ { [%eval 23.9] } 15... Kxh7 { [%eval 28.37] } 16. N@g5+ { [%eval 27.99] } 16... Kh8 { [%eval 29.7] } 17. R@h7+ { [%eval 31.61] } 17... Kg8 { [%eval 26.94] } 18. P@f7+ { [%eval 33.15] } 18... Kf8 { [%eval 37.96] } 19. Rh8+ { [%eval 44.73] } 19... Ke7 { [%eval 35.91] } 20. Re8+ { [%eval 38.0] } 20... Kd6 { [%eval 31.27] } 21. P@e5+ { [%eval 25.62] } 21... Kc6 { [%eval 26.68] } 22. exf6 { [%eval 25.46] } 22... gxf3+ { [%eval 36.94] } 23. Qxf3 { [%eval 37.16] } 23... N@h4+ { [%eval 57.18] } 24. Kg3 { [%eval 43.89] } 24... Nxf3?! { (43.89 → Mate in 3) Checkmate is now unavoidable. B@d6+ was best. } { [%eval #3] } (24... B@d6+ 25. Kxh4) 25. Nxf3?! { (Mate in 3 → 28.83) Lost forced checkmate sequence. Q@c4+ was best. } { [%eval 28.83] } (25. Q@c4+ P@c5 26. P@b5+ Kd6 27. Ne4#) 25... Q@g6+ { [%eval 35.97] } 26. P@g4 { [%eval 30.32] } 26... Qxf7?! { (30.32 → Mate in 3) Checkmate is now unavoidable. P@h4+ was best. } { [%eval #3] } (26... P@h4+ 27. Kh3) 27. Ne5+ { [%eval #2] } 27... Kb5 { [%eval #2] } 28. Nxf7 { [%eval #7] } 28... P@h4+ { [%eval #7] } 29. Kh3?! { (Mate in 7 → 68.07) Lost forced checkmate sequence. Kxh4 was best. } { [%eval 68.07] } (29. Kxh4 B@g3+ 30. fxg3 g5+ 31. Nxg5 B@c4 32. Q@b3+ Bxb3 33. N@a3+ Kc6 34. Q@b5+ Kd6 35. Nf7#) 29... Nxf6?! { (68.07 → Mate in 2) Checkmate is now unavoidable. Nf4+ was best. } { [%eval #2] } (29... Nf4+ 30. Bxf4) 30. Q@b4+ { [%eval #1] } 30... Kc6 { [%eval #1] } 31. Q@b5# { White wins by checkmate. } 1-0