[Event "Rated Crazyhouse game"] [Site "https://lichess.org/QnUsQCOb"] [Date "2024.05.22"] [White "Sergeevich"] [Black "gbfgbfgbf"] [Result "0-1"] [UTCDate "2024.05.22"] [UTCTime "16:40:41"] [WhiteElo "1764"] [BlackElo "1697"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+7"] [Variant "Crazyhouse"] [TimeControl "120+3"] [ECO "B02"] [Opening "Alekhine Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6 { B02 Alekhine Defense } 2. Nc3 e6 3. Bc4?? { (1.51 → -1.67) Blunder. e5 was best. } (3. e5 Nd5) 3... Bb4?? { (-1.67 → 1.97) Blunder. Nxe4 was best. } (3... Nxe4 4. Nxe4) 4. d3?? { (1.97 → -2.16) Blunder. e5 was best. } (4. e5 Nc6 5. Nf3 Ng4 6. d4 d5 7. Bd3 Bxc3+ 8. bxc3 N@e4 9. Bxe4 dxe4) 4... Bxc3+?? { (-2.16 → 1.46) Blunder. d5 was best. } (4... d5 5. exd5 exd5 6. Qe2+ P@e4 7. Bg5 Nc6 8. dxe4 dxc4 9. Bxf6 Qxf6 10. N@d5) 5. bxc3 d5 6. exd5 exd5 7. Bb5+?? { (1.53 → -0.61) Blunder. Qe2+ was best. } (7. Qe2+ P@e4 8. P@g5 Ng4 9. Bb5+ c6 10. dxe4 O-O 11. h3 Nxf2 12. Qxf2 P@b2) 7... c6? { (-0.61 → 0.93) Mistake. Bd7 was best. } (7... Bd7 8. Qe2+ P@e4 9. dxe4 Bxb5 10. Qxb5+ B@c6 11. Qe2 dxe4 12. P@h6 Rg8 13. B@g3) 8. Ba4?? { (0.93 → -4.51) Blunder. Qe2+ was best. } (8. Qe2+) 8... b5?? { (-4.51 → 1.25) Blunder. O-O was best. } (8... O-O 9. Kf1) 9. Bb3?? { (1.25 → -4.23) Blunder. Qe2+ was best. } (9. Qe2+) 9... P@a4?? { (-4.23 → 2.75) Blunder. O-O was best. } (9... O-O 10. Kf1 Re8 11. h3 P@e3 12. Bxe3 Rxe3 13. B@f4 Re8 14. P@c7 Qe7 15. P@d6) 10. Bf4?? { (2.75 → -2.44) Blunder. Qe2+ was best. } (10. Qe2+ N@e6) 10... Nbd7?? { (-2.44 → 6.62) Blunder. O-O was best. } (10... O-O 11. P@c7) 11. P@d6?? { (6.62 → -0.99) Blunder. Qe2+ was best. } (11. Qe2+) 11... Qb6?? { (-0.99 → 1.13) Blunder. O-O was best. } (11... O-O 12. Bxa4) 12. B@c7? { (1.13 → -0.06) Mistake. Bxa4 was best. } (12. Bxa4 O-O) 12... Qb7 13. Bxa4?! { (-0.30 → -1.15) Inaccuracy. Nf3 was best. } (13. Nf3 O-O 14. O-O N@e6 15. Bg3 axb3 16. cxb3 B@b2 17. Qd2 Bxa1 18. Rxa1 Re8) 13... bxa4?? { (-1.15 → 0.88) Blunder. O-O was best. } (13... O-O 14. Bb3) 14. Rb1?? { (0.88 → -1.31) Blunder. P@e7 was best. } (14. P@e7 N@e6) 14... B@b2? { (-1.31 → 0.07) Mistake. Qxb1 was best. } (14... Qxb1) 15. Qe2+?? { (0.07 → -4.15) Blunder. Ne2 was best. } (15. Ne2 O-O) 15... N@e6 16. P@f5?? { (-3.35 → Mate in 6) Checkmate is now unavoidable. Bd2 was best. } (16. Bd2 O-O 17. Kf1 Re8 18. P@g5 Nxc7 19. gxf6 Nxf6 20. Qxe8+ Ncxe8 21. N@e7+ Qxe7) 16... O-O?! { (Mate in 6 → -11.15) Lost forced checkmate sequence. Bxc3+ was best. } (16... Bxc3+ 17. Bd2 Qxb1+ 18. Qd1 Qxd1+ 19. Kxd1 R@b1+ 20. Q@c1 Q@f1+ 21. Be1 Qxe1#) 17. fxe6 fxe6?? { (-19.95 → 2.56) Blunder. Bxc3+ was best. } (17... Bxc3+) 18. N@e7+?? { (2.56 → -3.24) Blunder. N@d1 was best. } (18. N@d1 e5 19. Bd2 a3 20. Nf3 Re8 21. O-O P@f7 22. Ng5 a5 23. Nxf7 Kxf7) 18... Kh8 19. Nxc8?? { (-2.28 → -28.88) Blunder. Ba5 was best. } (19. Ba5) 19... Raxc8? { (-28.88 → -5.84) Mistake. Bxc3+ was best. } (19... Bxc3+) 20. B@e7?? { (-5.84 → Mate in 6) Checkmate is now unavoidable. B@d2 was best. } (20. B@d2 N@a3 21. Rd1 Nxc2+ 22. Kf1 P@e4 23. dxe4 Nxe4 24. P@e7 Qb5 25. exf8=R+ Rxf8) 20... Bxc3+ 21. Kd1 Qxb1+ 22. Bc1 N@b2# { Black wins by checkmate. } 0-1