[Event "Rated rapid game"] [Site "https://lichess.org/FK0y37uS"] [Date "2024.04.28"] [White "Alphazero550"] [Black "Pasha_Smotrov"] [Result "0-1"] [UTCDate "2024.04.28"] [UTCTime "06:25:35"] [WhiteElo "1608"] [BlackElo "2100"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B28"] [Opening "Sicilian Defense: O'Kelly Variation, Normal System"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 a6 3. d4 { B28 Sicilian Defense: O'Kelly Variation, Normal System } cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Nc6 7. Bg5 Bb4 8. Bd3 d6 9. Qd2 h6 10. Bh4?! { (-0.43 → -1.25) Inaccuracy. Bxf6 was best. } (10. Bxf6 Qxf6) 10... O-O?! { (-1.25 → -0.49) Inaccuracy. Nxe4 was best. } (10... Nxe4 11. Bxd8 Nxd2 12. Bb6 Nxb3 13. axb3 Be6 14. O-O f5 15. Na4 d5 16. c3 Bd6 17. b4) 11. O-O-O?! { (-0.49 → -1.28) Inaccuracy. Qe2 was best. } (11. Qe2) 11... Bxc3?! { (-1.28 → -0.42) Inaccuracy. a5 was best. } (11... a5) 12. Qxc3 Nxe4?? { (-0.47 → 2.42) Blunder. a5 was best. } (12... a5) 13. Bxe4?? { (2.42 → -0.57) Blunder. Qxc6 was best. } (13. Qxc6 bxc6) 13... Qxh4 14. Bxc6 bxc6 15. Qxc6? { (-0.54 → -1.96) Mistake. Rxd6 was best. } (15. Rxd6) 15... Qg5+?! { (-1.96 → -1.04) Inaccuracy. Bf5 was best. } (15... Bf5 16. Qf3 Qg5+ 17. Rd2 Rac8 18. Na1 Rc4 19. h4 Qg6 20. b3 Rf4 21. Qg3 Rg4 22. Qe3) 16. Kb1 Bf5 17. Rd2 Rac8 18. Qxd6?? { (-1.75 → -3.99) Blunder. Qd5 was best. } (18. Qd5 a5 19. Rhd1 Qg6 20. Na1 a4 21. Qxd6 Qxg2 22. Qxe5 Bg6 23. Qf4 Qc6 24. a3 Rfe8) 18... Rfd8 19. Qxa6?! { (-4.03 → -6.32) Inaccuracy. h4 was best. } (19. h4 Rxd6 20. hxg5 Rxd2 21. Nxd2 Rxc2 22. g4 Bg6 23. Nb3 hxg5 24. Ka1 Rxf2 25. Nc5 a5) 19... Rxd2 20. Nxd2 Rxc2 21. Nf3?? { (-6.59 → Mate in 1) Checkmate is now unavoidable. Qa4 was best. } (21. Qa4 Qxd2 22. Qxc2 Qxc2+ 23. Ka1 Kh7 24. f3 Qxg2 25. Re1 Qf2 26. Rh1 e4 27. fxe4 Bxe4) 21... Rc1# { Black wins by checkmate. } 0-1