[Event "GM Zhigalko Sergei Stream 1+0 Arena"] [Site "https://lichess.org/i29duxu5"] [Date "2022.12.20"] [White "ChessBest11"] [Black "Zhigalko_Sergei"] [Result "0-1"] [UTCDate "2022.12.20"] [UTCTime "19:51:43"] [WhiteElo "2334"] [BlackElo "3115"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "60+0"] [ECO "B33"] [Opening "Sicilian Defense: Lasker-Pelikan Variation, Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nxc6 { B33 Sicilian Defense: Lasker-Pelikan Variation, Exchange Variation } d6?? { (0.00 → 7.61) Blunder. bxc6 was best. } (6... bxc6 7. Qf3 Bb4 8. a3 Be7 9. Bd3 O-O 10. O-O a5 11. h3) 7. Bd3?? { (7.61 → 0.15) Blunder. Nxd8 was best. } (7. Nxd8 Kxd8 8. Nb5 Nxe4 9. Qd5 a6 10. Qxe4 axb5 11. Bxb5 Ra5 12. Qb4 Rxb5 13. Qxb5 Ke7) 7... bxc6 8. O-O Be7 9. Bg5 O-O 10. f4?! { (-0.08 → -0.68) Inaccuracy. Qe2 was best. } (10. Qe2 h6 11. Bh4 g6 12. b3 Kg7 13. Rfd1 Nh5 14. Bxe7 Qxe7 15. Qe3 Rd8 16. Bf1 Nf4) 10... Rb8 11. fxe5?! { (-0.15 → -1.01) Inaccuracy. b3 was best. } (11. b3 h6 12. Bxf6 Bxf6 13. f5 d5 14. Kh1 a5 15. Qf3 Bb7 16. Nd1 Bh4 17. Nf2 Bxf2) 11... Ng4 12. Bxe7 Qxe7 13. exd6?? { (-1.43 → -3.50) Blunder. Be2 was best. } (13. Be2 Ne3) 13... Qxd6 14. g3 Ne3?! { (-3.85 → -2.62) Inaccuracy. Qd4+ was best. } (14... Qd4+ 15. Kh1 Ne3 16. Qf3 Nxf1 17. Rxf1 Rxb2 18. Ne2 Qe5 19. Qf4 Qxf4 20. gxf4 Rxa2 21. Nd4) 15. Qf3?! { (-2.62 → -3.98) Inaccuracy. e5 was best. } (15. e5 Qc5 16. Na4 Qd5 17. Qf3 Nxf1 18. Qxd5 cxd5 19. Rxf1 Re8 20. b3 Rxe5 21. Nc3 Bh3) 15... Nxf1 16. Rxf1 Rxb2 17. Qh5? { (-3.79 → -6.42) Mistake. Ne2 was best. } (17. Ne2 Rxa2 18. Qe3 Ra5 19. Nd4 Bh3 20. Rb1 Re8 21. Nb3 Ra3 22. Qd4 Qxd4+ 23. Nxd4) 17... g6 18. Qh6 Qc5+ 19. Kg2 Qxc3 20. Rf2 Be6 21. h4 Rxa2 22. h5 a5 23. hxg6 hxg6 24. Kf3 a4 25. Rh2 Qg7 26. Qh4 Ra3 27. Kf2 Ra2 28. Ke3 a3 29. e5 Qxe5+ 30. Be4 Qg7 31. g4 Bd5 32. Bxg6? { (-8.17 → Mate in 6) Checkmate is now unavoidable. Qe7 was best. } (32. Qe7 Qc3+ 33. Kf4 Bxe4 34. Qxe4 Ra1 35. Qd3 Qf6+ 36. Qf5 Qd6+ 37. Qe5 Qxe5+ 38. Kxe5 a2) 32... fxg6 33. Kd3 Rb2 34. Re2 a2 35. Re7 a1=Q 36. Rxg7+ Kxg7 37. Qe7+ Rf7 38. Qe5+ Kg8 39. Qg7+ Kxg7 40. g5 Rxc2 41. Kxc2 Qa3 42. Kd2 Rf2+ 43. Ke1 Rc2 44. Kd1 Qc1# { Black wins by checkmate. } 0-1