[Event "1 лига 18:00 1500+ Швейцарка"] [Site "https://lichess.org/K2il3AFJ"] [Date "2022.12.11"] [White "kuoramuku"] [Black "Sasha_Karmazin"] [Result "1-0"] [UTCDate "2022.12.11"] [UTCTime "15:40:46"] [WhiteElo "1676"] [BlackElo "2139"] [WhiteRatingDiff "+56"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "300+5"] [ECO "B53"] [Opening "Sicilian Defense: Chekhover Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 { B53 Sicilian Defense: Chekhover Variation } Nc6 5. Qa4 Bd7 6. Bb5 Ne5?? { (-0.47 → 1.63) Blunder. Nf6 was best. } (6... Nf6 7. c3 a6 8. Be2 g6 9. Qc2 Bg7 10. O-O O-O 11. h3) 7. Nxe5 dxe5 8. Bxd7+?! { (1.78 → 1.15) Inaccuracy. Ke2 was best. } (8. Ke2 a6 9. Bxd7+ Qxd7 10. Qxd7+ Kxd7 11. Rd1+ Ke8 12. Be3 Rc8 13. c4 e6 14. c5 f5) 8... Qxd7 9. Qxd7+ Kxd7 10. Nc3 e6 11. Be3 a6? { (0.95 → 2.30) Mistake. Nf6 was best. } (11... Nf6) 12. O-O-O+ Kc6 13. a3? { (2.01 → 0.79) Mistake. Na4 was best. } (13. Na4 Be7) 13... Bc5?? { (0.79 → 6.31) Blunder. Nf6 was best. } (13... Nf6) 14. Bxc5 Kxc5 15. Rd7 Nf6 16. Rxf7 Rhg8 17. Rxb7 Kc6 18. Rb3 Rab8 19. Rxb8 Rxb8 20. f3 Kc5 21. Rd1 h5 22. Na4+ Kb5 23. Nc3+ Kc5 24. b4+ Kc4 25. Na4 a5 26. Nb2+ Kb5 27. c4+ Kc6 28. b5+ Kc5 29. Kc2 g5 30. Kc3 g4? { (9.14 → Mate in 1) Checkmate is now unavoidable. Kb6 was best. } (30... Kb6 31. Rd6+) 31. Na4# { White wins by checkmate. } 1-0