[Event "Chigorin Arena"] [Site "https://lichess.org/jkZYUZgi"] [Date "2024.07.26"] [White "OdinKatrich"] [Black "upiter-2023"] [Result "0-1"] [UTCDate "2024.07.26"] [UTCTime "18:39:55"] [WhiteElo "1442"] [BlackElo "1613"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+14"] [Variant "Crazyhouse"] [TimeControl "600+0"] [ECO "C24"] [Opening "Bishop's Opening: Berlin Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Bc4 Nf6 { C24 Bishop's Opening: Berlin Defense } 3. Qf3?? { (0.95 → -1.95) Blunder. Nf3 was best. } (3. Nf3 Nc6 4. Ng5 d5 5. exd5 Na5 6. Nxf7 Kxf7 7. P@e6+ Ke8) 3... Bc5? { (-1.95 → -0.71) Mistake. Nc6 was best. } (3... Nc6 4. Ne2 Bc5 5. d3 Nb4 6. Na3 d5 7. exd5 Bg4 8. Qg3) 4. Nc3 a6?? { (-0.86 → 2.20) Blunder. O-O was best. } (4... O-O 5. d3) 5. Nd5?? { (2.20 → -0.24) Blunder. d3 was best. } (5. d3 d5 6. Bxd5 Nc6 7. Bxc6+ bxc6 8. P@h6 B@d4 9. Be3 Bxc3+ 10. bxc3 Bxe3) 5... b5?? { (-0.24 → 5.19) Blunder. Nxd5 was best. } (5... Nxd5 6. Bxd5) 6. Nxf6+ Qxf6? { (5.87 → 19.15) Mistake. gxf6 was best. } (6... gxf6 7. d4) 7. Qxf6 gxf6 8. Bxf7+ Kxf7 9. Q@h5+?? { (17.52 → -3.06) Blunder. N@h6+ was best. } (9. N@h6+) 9... B@g6 10. Qh6?? { (-3.00 → Mate in 8) Checkmate is now unavoidable. N@h6+ was best. } (10. N@h6+ Ke7 11. Qe2 N@d4 12. d3 Q@g7 13. Be3 Kd8 14. Qd2 Nbc6 15. c3 Ne6) 10... Q@d4?? { (Mate in 8 → -4.36) Lost forced checkmate sequence. Bxf2+ was best. } (10... Bxf2+ 11. Kxf2 N@g4+ 12. Kg3 Q@f4+ 13. Qxf4 exf4+ 14. Kxf4 Q@f2+ 15. N@f3 P@g5+ 16. Kxg4) 11. Nh3?? { (-4.36 → -19.54) Blunder. N@e3 was best. } (11. N@e3 N@f4) 11... N@f4?? { (-19.54 → -1.20) Blunder. Qxe4+ was best. } (11... Qxe4+ 12. P@e2) 12. Nxf4?? { (-1.20 → -37.24) Blunder. O-O was best. } (12. O-O) 12... Qxf2+ 13. Kd1 exf4 14. d4?! { (-26.32 → Mate in 3) Checkmate is now unavoidable. N@d4 was best. } (14. N@d4 Qxd4) 14... Qxd4+?! { (Mate in 3 → -33.50) Lost forced checkmate sequence. P@e2+ was best. } (14... P@e2+ 15. Kd2 e1=Q+ 16. Kd3 Qxd4#) 15. Bd2 N@f2+ 16. Kc1 P@e3 17. Qxf4?! { (-22.40 → Mate in 5) Checkmate is now unavoidable. Bxe3 was best. } (17. Bxe3 fxe3) 17... exd2+ 18. Kb1 d1=Q+ 19. Rxd1 Qxd1+ 20. Qc1 R@e1 21. N@h6+ Kg7?! { (Mate in 8 → -25.33) Lost forced checkmate sequence. Ke7 was best. } (21... Ke7 22. P@d6+ Bxd6 23. Nf5+ Bxf5 24. N@d5+ Kd8 25. P@e7+ Bxe7 26. a3 Qxc1+ 27. Ka2) 22. Nf5+?! { (-25.33 → Mate in 7) Checkmate is now unavoidable. N@f5+ was best. } (22. N@f5+ Bxf5) 22... Kf7 23. Qxd1 Rxd1+ 24. N@c1 Bxf5?! { (Mate in 2 → -48.58) Lost forced checkmate sequence. Rxc1+ was best. } (24... Rxc1+ 25. Kxc1 Q@d1#) 25. exf5?! { (-48.58 → Mate in 1) Checkmate is now unavoidable. Q@b3+ was best. } (25. Q@b3+ Be6) 25... N@d2# { Black wins by checkmate. } 0-1