[Event "Hourly Crazyhouse Arena"] [Site "https://lichess.org/xdmWBnUi"] [Date "2024.01.04"] [White "hasantahmasbi1385588"] [Black "SergeyBuchin"] [Result "0-1"] [UTCDate "2024.01.04"] [UTCTime "17:46:11"] [WhiteElo "1481"] [BlackElo "1530"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+77"] [Variant "Crazyhouse"] [TimeControl "300+0"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e3 { A00 Van't Kruijs Opening } c5?? { (-0.23 → 1.48) Blunder. d5 was best. } (1... d5 2. Nc3 g6 3. d4 Bg7 4. Bb5+ Nc6 5. Nf3 Nf6 6. Bxc6+) 2. d4 cxd4?! { (1.93 → 2.92) Inaccuracy. e6 was best. } (2... e6 3. Nc3) 3. Qxd4?? { (2.92 → -0.07) Blunder. exd4 was best. } (3. exd4) 3... Nc6 4. Qd3?! { (-0.43 → -1.06) Inaccuracy. Qa4 was best. } (4. Qa4 Nf6) 4... Nf6?! { (-1.06 → -0.36) Inaccuracy. e6 was best. } (4... e6) 5. Qc3?? { (-0.36 → -4.29) Blunder. Nc3 was best. } (5. Nc3) 5... e6 6. Nf3?! { (-3.73 → -4.98) Inaccuracy. a3 was best. } (6. a3 Ne4) 6... Bb4 7. Qxb4 Nxb4 8. Na3 Qa5 9. Bd2?! { (-5.74 → -7.66) Inaccuracy. P@c3 was best. } (9. P@c3 Nc6 10. B@d4 Nxd4 11. exd4 O-O 12. Nc4 Qd8 13. Bg5 d5 14. Ne3 B@e7 15. Bxf6 Bxf6) 9... O-O? { (-7.66 → -4.41) Mistake. Qxa3 was best. } (9... Qxa3 10. Bxb4) 10. Bc3? { (-4.41 → -10.69) Mistake. P@e7 was best. } (10. P@e7 Re8 11. B@d6 P@c5 12. c3 Nc6 13. Nc4 Qa6 14. Nce5 Qa4 15. Bd3 Q@d5 16. b3 Qa3) 10... d5?? { (-10.69 → 4.20) Blunder. Qxa3 was best. } (10... Qxa3 11. B@d1 Qxc3+ 12. bxc3 P@b2 13. Rb1 Q@c1 14. Rxb2 N@e4 15. Be2 Nbd5 16. O-O Qxb2 17. P@d2) 11. P@c4?? { (4.20 → -14.55) Blunder. B@e7 was best. } (11. B@e7 P@d2+) 11... Ne4 12. cxd5 Nxc3 13. Nc4 Nxc2+ 14. Kd2 Ne4+ 15. Kxc2 B@a4+ 16. b3 Q@c7?! { (Mate in 2 → -26.52) Lost forced checkmate sequence. Qc3+ was best. } (16... Qc3+ 17. Kb1 Q@c1#) 17. P@c6?! { (-26.52 → Mate in 4) Checkmate is now unavoidable. B@d4 was best. } (17. B@d4 exd5) 17... exd5?! { (Mate in 4 → -34.13) Lost forced checkmate sequence. Qc3+ was best. } (17... Qc3+ 18. Kb1 P@c2+ 19. Kc1 Qxa1+ 20. Kxc2 R@c3#) 18. Nxa5 Qxa5 19. cxb7?! { (-36.63 → Mate in 3) Checkmate is now unavoidable. Q@d4 was best. } (19. Q@d4 N@a3+) 19... Qc3+ 20. Kd1 N@b2+ 21. Ke2 P@d3# { Black wins by checkmate. } 0-1