[Event "Hourly Crazyhouse Arena"] [Site "https://lichess.org/xj9V64m0"] [Date "2024.06.10"] [White "Mabunmii"] [Black "Sokol1488"] [Result "0-1"] [UTCDate "2024.06.10"] [UTCTime "10:54:16"] [WhiteElo "1941"] [BlackElo "2235"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+2"] [BlackTitle "FM"] [Variant "Crazyhouse"] [TimeControl "180+2"] [ECO "B00"] [Opening "Nimzowitsch Defense: Declined Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nc6 2. Nf3?! { (1.86 → 0.92) Inaccuracy. d4 was best. } { B00 Nimzowitsch Defense: Declined Variation } (2. d4 e5 3. dxe5 Nxe5 4. Nc3 Nf6 5. Nf3 Nxf3+ 6. gxf3 N@h4) 2... Nf6?! { (0.92 → 1.60) Inaccuracy. e5 was best. } (2... e5 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Nxf7 Kxf7 7. P@e6+) 3. Nc3 d5?! { (0.98 → 2.05) Inaccuracy. e5 was best. } (3... e5 4. d4 exd4 5. Nxd4 Nxd4 6. Qxd4 N@c6 7. Qc4 Bb4 8. P@d5) 4. e5? { (2.05 → 0.53) Mistake. exd5 was best. } (4. exd5 Nxd5 5. Nxd5 Qxd5 6. N@e3 Qd6 7. d4 N@f4 8. P@b5 P@e2 9. Bxe2 Nxd4) 4... Ne4 5. d4?! { (0.57 → -0.03) Inaccuracy. Bb5 was best. } (5. Bb5 Bg4) 5... a6? { (-0.03 → 1.39) Mistake. Bg4 was best. } (5... Bg4 6. h3 Nxf2 7. Kxf2 Bxf3 8. gxf3 e6 9. Bb5 a6 10. Bxc6+) 6. Bd3 Bf5 7. Nh4 e6?! { (1.08 → 1.99) Inaccuracy. Nxc3 was best. } (7... Nxc3 8. bxc3) 8. Nxf5 exf5 9. f3?? { (1.82 → -16.44) Blunder. Bxe4 was best. } (9. Bxe4 fxe4) 9... Nxd4?? { (-16.44 → -3.51) Blunder. Qh4+ was best. } (9... Qh4+ 10. g3 Nxg3 11. hxg3 Qxh1+ 12. B@f1 Nxd4 13. Nxd5 Bb4+ 14. c3 Nxf3+ 15. Qxf3) 10. fxe4 fxe4 11. Bxe4? { (-4.59 → -9.12) Mistake. e6 was best. } (11. e6 Nxe6) 11... dxe4 12. Nxe4 B@e2 13. Qd2 P@e3 14. Qc3?! { (-7.91 → -45.62) Inaccuracy. B@a4+ was best. } (14. B@a4+ b5 15. Qxe2 Nxe2 16. Bxe3 Q@h4+ 17. N@f2 Nf4 18. B@c6+ P@d7 19. O-O-O dxc6) 14... P@f2+ 15. Nxf2 exf2+ 16. Kxf2 N@e4+ 17. Ke3?! { (-40.71 → Mate in 5) Checkmate is now unavoidable. Kg1 was best. } (17. Kg1 N@f3+) 17... Nxc3?! { (Mate in 5 → -75.30) Lost forced checkmate sequence. N@d5+ was best. } (17... N@d5+ 18. Kxd4 Ndxc3+ 19. B@d7+ Qxd7+ 20. N@d6+ Qxd6+ 21. exd6 Q@c5#) 18. bxc3?! { (-75.30 → Mate in 3) Checkmate is now unavoidable. N@f6+ was best. } (18. N@f6+ Qxf6) 18... Nxc2+ 19. Kxe2 { White offers draw } 19... Q@d3+ 20. Kf2 N@g4+ 21. Kg1 P@f2# { Black wins by checkmate. } 0-1