[Event "СБЕР УБ 2 день Arena"] [Site "https://live.chess-online.com/OubaKNSB"] [Date "2022.02.05"] [White "RDukhanin"] [Black "Pavel Khoroshilov"] [Result "1-0"] [UTCDate "2022.02.05"] [UTCTime "08:24:56"] [WhiteElo "1192"] [BlackElo "1339"] [WhiteRatingDiff "+47"] [BlackRatingDiff "-43"] [Variant "Standard"] [TimeControl "300+3"] [ECO "B03"] [Opening "Alekhine Defense"] [Termination "Normal"] [Annotator "live.chess-online.com"] 1. e4 Nf6?! { (0.05 → 0.92) Inaccuracy. c5 was best. } (1... c5 2. Nf3 Nc6 3. Nc3 e6 4. d4 cxd4 5. Nxd4 Nf6 6. Be2) 2. e5 Nd5 3. d4 { B03 Alekhine Defense } Nc6? { (0.73 → 2.08) Mistake. d6 was best. } (3... d6 4. exd6 exd6 5. c4 Nb6 6. Nc3 Be7 7. Bd3 Nc6 8. Nf3 O-O 9. O-O Bf6 10. h3) 4. Bc4? { (2.08 → 0.48) Mistake. c4 was best. } (4. c4) 4... e6 5. Nf3 Nb6 6. Bb5 a6 7. Bxc6?! { (0.59 → 0.01) Inaccuracy. Bd3 was best. } (7. Bd3 d6) 7... bxc6 8. Nc3 d6 9. O-O Nd5?! { (0.01 → 0.81) Inaccuracy. Bb7 was best. } (9... Bb7 10. Qe2 Be7 11. Qe4 O-O 12. Qg4 Kh8 13. Qh5 c5 14. dxc5 dxc5 15. Ng5 Bxg5 16. Qxg5) 10. Nxd5?! { (0.81 → 0.11) Inaccuracy. Ne4 was best. } (10. Ne4 Be7 11. Ng3 f5 12. c4 Nb6 13. Nh5 O-O 14. Qe2 Qe8 15. Nf4 g5 16. exd6 cxd6) 10... cxd5 11. Re1 g6? { (0.07 → 1.17) Mistake. Be7 was best. } (11... Be7) 12. Bg5 Be7 13. Qd2 O-O?! { (0.96 → 1.69) Inaccuracy. Bxg5 was best. } (13... Bxg5 14. Nxg5) 14. Bh6 Re8 15. exd6? { (1.49 → 0.12) Mistake. Rad1 was best. } (15. Rad1 dxe5) 15... Bxd6?! { (0.12 → 0.77) Inaccuracy. cxd6 was best. } (15... cxd6) 16. Ng5? { (0.77 → -0.33) Mistake. Ne5 was best. } (16. Ne5 f6) 16... f6 17. Nf3 g5? { (-0.54 → 0.59) Mistake. c5 was best. } (17... c5) 18. h4 Bf4?? { (0.48 → 2.53) Blunder. g4 was best. } (18... g4 19. Nh2 e5 20. Rad1 c6 21. Nf1 Rb8 22. b3 Rb7 23. dxe5 fxe5 24. Bg5 Qd7 25. Ng3) 19. Qd3 Kf7?? { (1.95 → Mate in 1) Checkmate is now unavoidable. Rb8 was best. } (19... Rb8) 20. Qxh7# { White wins by checkmate. } 1-0