[Event "GM Zhigalko Sergei StreamCrazy Arena"] [Site "https://lichess.org/2sV4lJlU"] [Date "2021.07.22"] [Round "-"] [White "IvanVorobiov"] [Black "Ergashev"] [Result "1-0"] [GameId "2sV4lJlU"] [UTCDate "2021.07.22"] [UTCTime "20:28:37"] [WhiteElo "1844"] [BlackElo "1932"] [WhiteRatingDiff "+24"] [BlackRatingDiff "-18"] [Variant "Crazyhouse"] [TimeControl "60+0"] [ECO "D35"] [Opening "Queen's Gambit Declined: Normal Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.94] } 1... e6?? { (0.94 → 3.40) Blunder. Nf6 was best. } { [%eval 3.4] } (1... Nf6 2. Nf3 d5 3. Nc3 Nc6 4. e3 a6 5. Ne5 g6 6. Be2) 2. c4?? { (3.40 → 0.09) Blunder. Nc3 was best. } { [%eval 0.09] } (2. Nc3 d5 3. e4 dxe4 4. Nxe4 Qd5 5. Nc3 Bb4 6. Nf3 Bd7) 2... d5 { [%eval -0.13] } 3. Nc3 { [%eval -0.63] } 3... Nf6 { [%eval -0.75] } { D35 Queen's Gambit Declined: Normal Defense } 4. e3 { [%eval -1.35] } 4... Be7?? { (-1.35 → 1.41) Blunder. Bb4 was best. } { [%eval 1.41] } (4... Bb4) 5. Nf3 { [%eval 1.49] } 5... O-O { [%eval 0.94] } 6. Bd3 { [%eval 1.32] } 6... dxc4 { [%eval 1.09] } 7. Bxc4 { [%eval 1.64] } 7... c5 { [%eval 1.59] } 8. O-O { [%eval 1.09] } 8... cxd4?? { (1.09 → 3.34) Blunder. Nc6 was best. } { [%eval 3.34] } (8... Nc6 9. P@e5) 9. exd4 { [%eval 4.75] } 9... Nc6?! { (4.75 → 6.54) Inaccuracy. P@g4 was best. } { [%eval 6.54] } (9... P@g4 10. P@h6) 10. P@e5? { (6.54 → 3.45) Mistake. P@h6 was best. } { [%eval 3.45] } (10. P@h6) 10... Nd5?? { (3.45 → 8.90) Blunder. P@g4 was best. } { [%eval 8.9] } (10... P@g4 11. exf6) 11. Bxd5 { [%eval 12.26] } 11... exd5 { [%eval 11.36] } 12. P@f6? { (11.36 → 5.28) Mistake. P@h6 was best. } { [%eval 5.28] } (12. P@h6) 12... Bxf6? { (5.28 → 13.98) Mistake. gxf6 was best. } { [%eval 13.98] } (12... gxf6 13. Bh6 B@h8 14. Bxf8 Bxf8 15. R@d6 Bd7 16. Nxd5 B@c4 17. P@e6 Bxd5 18. Rxd7 Bxe6 19. Rxd8) 13. exf6 { [%eval 9.85] } 13... Qxf6 { [%eval 20.07] } 14. Bg5 { [%eval 9.21] } 14... Qg6 { [%eval 17.99] } 15. N@e7+?? { (17.99 → -1.02) Blunder. Nxd5 was best. } { [%eval -1.02] } (15. Nxd5) 15... Nxe7 { [%eval 2.82] } 16. Bxe7 { [%eval 0.68] } 16... Bh3?? { (0.68 → 9.86) Blunder. P@h3 was best. } { [%eval 9.86] } (16... P@h3 17. B@g5) 17. Nh4 { [%eval 9.95] } 17... Qg4 { [%eval 23.94] } 18. Qxg4 { [%eval 19.05] } 18... Bxg4 { [%eval 22.59] } 19. Bxf8 { [%eval 24.58] } 19... Rxf8 { [%eval 43.31] } 20. N@e7+ { [%eval 16.19] } 20... Kh8 { [%eval 32.76] } 21. B@f6 { [%eval 11.49] } 21... gxf6?! { (11.49 → Mate in 8) Checkmate is now unavoidable. Q@h6 was best. } { [%eval #8] } (21... Q@h6 22. Nexd5) 22. R@g3? { (Mate in 8 → 8.04) Lost forced checkmate sequence. Q@h6 was best. } { [%eval 8.04] } (22. Q@h6 Rg8 23. R@f8 N@h3+ 24. gxh3 Q@h1+ 25. Kxh1 Bf3+ 26. N@g2 Bxg2+ 27. Nxg2 N@g3+ 28. fxg3 Rxf8) 22... P@h5? { (8.04 → Mate in 6) Checkmate is now unavoidable. Q@h5 was best. } { [%eval #6] } (22... Q@h5 23. Q@f4) 23. h3?? { (Mate in 6 → 2.49) Lost forced checkmate sequence. Q@g7+ was best. } { [%eval 2.49] } (23. Q@g7+ Kxg7 24. Rxg4+ Q@g5 25. Rxg5+ Q@g6 26. Nhf5+ Kh8 27. Nxg6+ Kg8 28. Q@g7#) 23... N@e4?? { (2.49 → 35.34) Blunder. B@g7 was best. } { [%eval 35.34] } (23... B@g7 24. hxg4) 24. Nxe4 { [%eval 11.0] } 24... dxe4?! { (11.00 → Mate in 6) Checkmate is now unavoidable. Q@g7 was best. } { [%eval #6] } (24... Q@g7) 25. N@f5?? { (Mate in 6 → 4.96) Lost forced checkmate sequence. Q@g7+ was best. } { [%eval 4.96] } (25. Q@g7+ Kxg7 26. Rxg4+ Q@g5 27. Rxg5+ Q@g6 28. N@f5+ Kh8 29. Nhxg6+ hxg6 30. Q@g7#) 25... P@f4?? { (4.96 → Mate in 1) Checkmate is now unavoidable. P@g7 was best. } { [%eval #1] } (25... P@g7 26. Q@h6) 26. Q@g7# { White wins by checkmate. } 1-0