[Event "Rated Crazyhouse game"] [Site "https://lichess.org/OyqgHTpb"] [Date "2022.09.12"] [White "Ivan100"] [Black "Boshi-H"] [Result "0-1"] [UTCDate "2022.09.12"] [UTCTime "12:28:58"] [WhiteElo "2020"] [BlackElo "1793"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+10"] [Variant "Crazyhouse"] [TimeControl "120+2"] [ECO "B02"] [Opening "Alekhine Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6 { B02 Alekhine Defense } 2. e5 d5 3. exf6?! { (1.95 → 1.16) Inaccuracy. d4 was best. } (3. d4 Bf5 4. Bb5+ Nbd7 5. Nf3 c6 6. Bd3 Ne4 7. Nh4 e6) 3... exf6 4. d4 Bd6? { (1.53 → 2.92) Mistake. Nc6 was best. } (4... Nc6) 5. Nc3 O-O 6. Bd3?! { (2.83 → 1.74) Inaccuracy. Nxd5 was best. } (6. Nxd5 Re8+) 6... c6 7. Nge2?! { (1.76 → 1.15) Inaccuracy. Qh5 was best. } (7. Qh5 P@g6 8. Qf3 Na6 9. a3 Nb4 10. axb4 Bxb4 11. Be2 P@g4 12. Qg3 Bf5 13. N@e3 Re8) 7... P@e4?? { (1.15 → 5.90) Blunder. Na6 was best. } (7... Na6 8. h4 Nb4 9. h5 Nxd3+ 10. cxd3 P@h3 11. gxh3 B@g2 12. h6 gxh6 13. Bxh6 Bxh1 14. Kd2) 8. Nxe4?? { (5.90 → 2.49) Blunder. Bxe4 was best. } (8. Bxe4 Re8) 8... dxe4 9. Bxe4 N@g5?? { (3.53 → 7.84) Blunder. Re8 was best. } (9... Re8 10. P@e5 fxe5 11. Bxh7+ Kxh7 12. N@g5+ Qxg5 13. Bxg5 B@g6 14. dxe5 N@e4 15. Q@h4+ P@h6 16. Bxh6) 10. Bd3?! { (7.84 → 5.01) Inaccuracy. Bxg5 was best. } (10. Bxg5 fxg5 11. P@e5 Be7 12. P@d6 B@b4+ 13. c3 Bbxd6 14. exd6 Qxd6 15. B@e5 Qh6 16. N@f5 Bxf5) 10... Qc7? { (5.01 → 11.50) Mistake. Bg4 was best. } (10... Bg4 11. Bxg5) 11. h3 Nd7 12. P@c5?? { (9.90 → 3.28) Blunder. h4 was best. } (12. h4) 12... Nxc5 13. dxc5 Bxc5 14. P@d4?? { (3.94 → -3.48) Blunder. Bxg5 was best. } (14. Bxg5) 14... Bb4+?? { (-3.48 → 0.81) Blunder. P@f3 was best. } (14... P@f3 15. Bxg5) 15. c3?? { (0.81 → -2.55) Blunder. Kf1 was best. } (15. Kf1 P@f3) 15... P@e4?? { (-2.55 → 2.38) Blunder. P@f3 was best. } (15... P@f3) 16. cxb4? { (2.38 → 1.10) Mistake. Bxg5 was best. } (16. Bxg5 exd3 17. N@h5 fxg5 18. Qxd3 B@g6 19. N@f6+ Kh8 20. P@h6 gxh6 21. Qd2 Qe7 22. cxb4 P@g7) 16... exd3 17. Qxd3?? { (1.73 → -0.06) Blunder. Bxg5 was best. } (17. Bxg5 B@b5) 17... B@e4 18. Qxe4?? { (0.05 → -4.41) Blunder. Qg3 was best. } (18. Qg3 Qxg3) 18... Nxe4 19. B@f4? { (-4.23 → -9.02) Mistake. B@c2 was best. } (19. B@c2 Bf5) 19... P@e5? { (-9.02 → -4.27) Mistake. P@g3 was best. } (19... P@g3 20. Bxg3) 20. dxe5 fxe5 21. Bh2?? { (-4.23 → -18.11) Blunder. P@h6 was best. } (21. P@h6 Rd8) 21... P@d3 22. Be3 dxe2 23. Kxe2 N@d4+ 24. Kf1 Q@e2+ 25. Kg1 Qxb2 26. Bxd4 Qxd4 27. N@c2?! { (-38.33 → Mate in 1) Checkmate is now unavoidable. B@e1 was best. } (27. B@e1 Qxa1) 27... Qxf2# { Black wins by checkmate. } 0-1