[Event "2024 Spring Marathon"] [Site "https://lichess.org/cHWhVp0o"] [Date "2024.05.11"] [White "Zhigalko_Sergei"] [Black "ND_lopez"] [Result "1-0"] [UTCDate "2024.05.11"] [UTCTime "21:20:51"] [WhiteElo "2753"] [BlackElo "2327"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-1"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. c3 g6 4. d4 cxd4 5. cxd4 Bg7 6. Nc3 d6 7. h3 Nf6 8. d5 Ne5 9. Nxe5 dxe5 10. Bc4 O-O 11. O-O Re8 12. Qf3 a6 13. a4 Qc7 14. Bb3 e6?! { (1.13 → 2.10) Inaccuracy. Bd7 was best. } (14... Bd7 15. a5) 15. Bg5 Nh5 16. Rfd1 exd5?? { (2.23 → 4.76) Blunder. Qb6 was best. } (16... Qb6 17. Ra3 Qa5 18. dxe6 Bxe6 19. Bxe6 fxe6 20. Rd7 Rf8 21. Qd1 Rxf2 22. Kxf2) 17. Nxd5 Qc5 18. Rac1 Qa7 19. Nc7 Be6 20. Bxe6 fxe6 21. Nxe8 Rxe8 22. Rd7 Rf8 23. Qe3 Qxe3 24. Bxe3 Nf4 25. Rcc7 Bh6 26. Kh1 Bg5?? { (5.41 → Mate in 3) Checkmate is now unavoidable. b5 was best. } (26... b5 27. a5 b4 28. g3 b3 29. f3 Nh5 30. Bxh6) 27. Rg7+ Kh8 28. Rxh7+ Kg8 29. Rcg7# { White wins by checkmate. } 1-0