[Event "2023 Autumn Marathon"] [Site "https://lichess.org/R8YKHzKd"] [Date "2023.10.28"] [White "Lance5500"] [Black "Zhigalko_Sergei"] [Result "0-1"] [UTCDate "2023.10.28"] [UTCTime "23:09:37"] [WhiteElo "2577"] [BlackElo "2727"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+3"] [WhiteTitle "LM"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B33"] [Opening "Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Novosibirsk Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 b5 10. Nd5 Bg7 { B33 Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Novosibirsk Variation } 11. c4 f5 12. cxb5 Nd4 13. b6?! { (-0.16 → -1.03) Inaccuracy. Bd3 was best. } (13. Bd3 Be6 14. O-O fxe4 15. Bxe4 Rc8 16. Qh5 h6 17. Rac1 Rc5 18. Rxc5 dxc5 19. Nc3 axb5) 13... O-O 14. exf5 Bxf5?! { (-1.08 → -0.41) Inaccuracy. Bb7 was best. } (14... Bb7) 15. Bd3 e4 16. Bc4 Qg5?! { (-0.94 → -0.04) Inaccuracy. Be6 was best. } (16... Be6 17. Nc2) 17. Ne3? { (-0.04 → -1.51) Mistake. Qd2 was best. } (17. Qd2) 17... Be6 18. Bxe6 fxe6?! { (-2.15 → -1.27) Inaccuracy. Qa5+ was best. } (18... Qa5+ 19. Qd2 Qxd2+ 20. Kxd2 fxe6 21. Raf1 Rab8 22. b3 Rxb6 23. f3 exf3 24. Rf2 fxg2 25. Rxg2) 19. O-O Be5 20. g3?? { (-0.76 → -2.58) Blunder. Kh1 was best. } (20. Kh1 d5 21. Nac2 Qf4 22. Ng4 Nxc2 23. Nxe5 Nxa1 24. Nd7 Rfe8 25. b7 Rad8 26. b8=Q Rxb8) 20... Nf3+ 21. Kg2 d5 22. Nxd5? { (-2.14 → -4.32) Mistake. Nac2 was best. } (22. Nac2) 22... exd5 23. Qxd5+ Kh8 24. Nc4 Qh5 25. Rh1? { (-3.42 → -6.19) Mistake. h3 was best. } (25. h3 Rad8 26. Qxe4 Rd4 27. Qc6 Bb8 28. b7 Ng5 29. Qc8 Qf3+ 30. Kg1 Ne4 31. Qg4 Qxg4) 25... Nh4+ 26. Kg1 Rae8 27. Qxe4?! { (-6.58 → -11.94) Inaccuracy. h3 was best. } (27. h3 Qe2 28. Rh2 Nf3+ 29. Kh1 Rd8 30. Qxe5+ Nxe5 31. Ne3 Rd2 32. b7 Rxb2 33. Rg2 Rxb7) 27... Bxg3?! { (-11.94 → -7.17) Inaccuracy. Nf3+ was best. } (27... Nf3+) 28. Qd4+? { (-7.17 → Mate in 8) Checkmate is now unavoidable. Qxh7+ was best. } (28. Qxh7+ Kxh7) 28... Be5 29. Nxe5 Rxe5 30. Re1 Nf3+ 31. Kf1 Nxd4 { White resigns. } 0-1