[Event "Rated Crazyhouse game"] [Site "https://lichess.org/sBdDNjJC"] [Date "2021.02.20"] [White "AlexeyDedyuev"] [Black "academica"] [Result "1-0"] [UTCDate "2021.02.20"] [UTCTime "08:26:39"] [WhiteElo "1653"] [BlackElo "1600"] [WhiteRatingDiff "+63"] [BlackRatingDiff "-4"] [Variant "Crazyhouse"] [TimeControl "10800+180"] [ECO "A45"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nc3?! { (0.94 → 0.32) Inaccuracy. Bf4 was best. } (2. Bf4 Bf5 3. e3 e6 4. Bd3 Bb4+ 5. Nc3 Ne7 6. Ne2 O-O) 2... Nf6 { A45 Queen's Pawn Game: Chigorin Variation } 3. Nf3?! { (1.76 → 0.82) Inaccuracy. f3 was best. } (3. f3 Na6 4. Nb5 Nb4 5. Bh6 Ne4 6. e3 Nf2 7. Qd3 Nxc2+) 3... Nc6 4. Bf4? { (1.25 → 0.00) Mistake. e3 was best. } (4. e3 a6 5. Ne5 e6 6. Bd2 Bd6 7. f4 O-O 8. Bd3 Nxd4) 4... Bf5?! { (0.00 → 0.75) Inaccuracy. Bg4 was best. } (4... Bg4 5. h3 Bh5 6. g4 Bg6 7. Nb5 Rc8 8. Nxa7 Nxa7 9. P@f5) 5. e3 e6 6. Bb5 Qd7?? { (0.97 → 7.86) Blunder. Bb4 was best. } (6... Bb4 7. O-O O-O 8. Bg5 Bxc3 9. bxc3 N@e4 10. Bxf6 Nxf6 11. N@c5) 7. Ne5 Qd8 8. Nxc6 bxc6 9. Bxc6+ Nd7 10. Bxa8 Qxa8 11. O-O N@c4 12. Bxc7 B@d8 13. P@e7 Bfxe7 14. Bxd8 Bxd8 15. b3 Nb2 16. Qb1 P@b4 17. N@d6+ Ke7 18. Qxb2 bxc3 19. Qa3 Kf6?! { (25.70 → Mate in 6) Checkmate is now unavoidable. N@e2+ was best. } (19... N@e2+ 20. Kh1) 20. h3?! { (Mate in 6 → 20.61) Lost forced checkmate sequence. P@e5+ was best. } (20. P@e5+ Nxe5 21. dxe5+ Ke7 22. N@c8+ Kd7 23. N@c5+ Kc7 24. R@d7+ Kc6 25. B@b5#) 20... Bxc2?! { (20.61 → Mate in 4) Checkmate is now unavoidable. N@e2+ was best. } (20... N@e2+ 21. Kh2) 21. B@e5+ Nxe5 22. dxe5+ Kxe5 23. N@f3+ Kf6 24. R@f4+ P@f5 25. P@g5+ Kg6 26. N@h4+ Kh5 27. g4+ fxg4 28. hxg4# { White wins by checkmate. } 1-0