[Event "2021 Autumn Marathon"] [Site "https://lichess.org/b6Why5Dy"] [Date "2021.10.23"] [White "Tigra_m"] [Black "Omega_mega_ega_ga_a"] [Result "0-1"] [UTCDate "2021.10.23"] [UTCTime "11:25:38"] [WhiteElo "2307"] [BlackElo "2166"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D43"] [Opening "Semi-Slav Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 c6 { D43 Semi-Slav Defense } 5. Bg5 Bb4 6. cxd5 exd5 7. Qc2 h6 8. Bxf6 Qxf6 9. e3 Nd7 10. Bd3 O-O 11. O-O Qd6 12. a3 Ba5 13. b4 Bc7 14. Na4 Nf6 15. Ne5 Ng4 16. Nxg4 Bxg4 17. f4?! { (-0.08 → -0.74) Inaccuracy. g3 was best. } (17. g3 Qf6 18. Rfc1 h5 19. Be2 Bf5 20. Bd3 Bh3 21. Nc5 h4 22. Bf1 Bf5 23. Qe2 b6) 17... Rfe8 18. Rae1 g6?! { (-1.03 → -0.38) Inaccuracy. b6 was best. } (18... b6 19. Nc3) 19. h3 Bd7 20. Nc5 b6?! { (0.16 → 0.76) Inaccuracy. Bc8 was best. } (20... Bc8 21. Qc3 b6 22. Nb3 a5 23. bxa5 bxa5 24. Nc5 Qd8 25. e4 dxe4 26. Bxe4 Qd6 27. Bf3) 21. Nxd7 Qxd7 22. f5?! { (0.64 → -0.09) Inaccuracy. Rf3 was best. } (22. Rf3 Re6) 22... g5 23. f6 Qd6 24. Rf3 Re6 25. Bf5? { (-0.03 → -1.18) Mistake. Ref1 was best. } (25. Ref1 Kh8 26. Bg6 Rf8 27. Bh5 c5 28. Bg4 Re4 29. bxc5 bxc5 30. Qxc5 Qxc5 31. dxc5 Rc4) 25... Rxf6 26. Ref1 Qh2+ 27. Kf2 Re8 28. Bh7+ Kg7 29. Rxf6 Kxf6 30. Qf5+?? { (0.00 → -2.23) Blunder. Qxc6+ was best. } (30. Qxc6+ Re6 31. Qxd5 Kg7 32. Ke2 Bf4 33. Be4 Qg3 34. Rf3 Qxg2+ 35. Kd1 Qg1+ 36. Ke2 Qg2+) 30... Kg7 31. Ke2?? { (-2.16 → -7.19) Blunder. Qf3 was best. } (31. Qf3 Bd6) 31... Bf4 32. Rxf4 Qxf4 { White resigns. } 0-1