[Event "2022 Winter Marathon"] [Site "https://lichess.org/PO8cwj78"] [Date "2022.12.28"] [White "Isaev_Anton_Val"] [Black "BIZOO"] [Result "1-0"] [UTCDate "2022.12.28"] [UTCTime "15:26:23"] [WhiteElo "2328"] [BlackElo "2642"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-10"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A04"] [Opening "Zukertort Opening: Sicilian Invitation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 c5 { A04 Zukertort Opening: Sicilian Invitation } 2. g3 g6 3. Bg2 Bg7 4. O-O Nc6 5. c4 d6 6. Nc3 Bf5 7. e3?! { (0.12 → -0.51) Inaccuracy. b3 was best. } (7. b3 Qd7 8. Bb2 h5 9. e3 Bh3 10. Bxh3 Qxh3 11. d4 h4) 7... Bd3 8. Re1 Bxc4 9. b3? { (-0.36 → -1.63) Mistake. d4 was best. } (9. d4 Nf6) 9... Bd3 10. Bb2 Nf6 11. Rc1 O-O 12. Bf1 Bxf1 13. Rxf1 d5? { (-2.04 → -0.71) Mistake. e5 was best. } (13... e5 14. d4 e4 15. d5 Nb4 16. Ne1 Qd7 17. a3 Na6 18. Ng2 b5 19. a4 bxa4 20. Nxa4) 14. d4?! { (-0.71 → -1.32) Inaccuracy. Na4 was best. } (14. Na4 Nb4) 14... cxd4 15. Nxd4 Nxd4 16. Qxd4 e6 17. Qa4 a6 18. Rfd1 Qb6 19. Ne2 Rfc8 20. Bd4 Qb5 21. Nc3 Qxa4 22. Nxa4 Nd7 23. Bxg7 Kxg7 24. Kf1 Kf6 25. Ke2 Ke7 26. Kd3 f5 27. f4 Kd6 28. Kd4 b5 29. Nb2 Nb8?? { (-2.97 → 5.38) Blunder. e5+ was best. } (29... e5+ 30. Kd3 e4+ 31. Kd2 Nc5 32. Ke2 Ne6 33. h4 Ng7 34. Kf2 Nh5 35. a3 Nf6 36. a4) 30. Rxc8 Nc6+ 31. Rxc6+ Kxc6 32. Rc1+ Kd6 33. Nd3 h6 34. Ne5 g5 35. Rc6+ Ke7 36. Rc7+ Ke8 37. Rh7 { Black resigns. } 1-0