[Event "GM Zhigalko Sergei simul"] [Site "https://lichess.org/Qaad7m6X"] [Date "2021.04.09"] [White "Zhigalko_Sergei"] [Black "playerchess2019"] [Result "1-0"] [UTCDate "2021.04.09"] [UTCTime "19:47:04"] [WhiteElo "2762"] [BlackElo "1890"] [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. Be3 Nf6 8. h3 Qa5?! { (1.03 → 1.75) Inaccuracy. d5 was best. } (8... d5 9. e5) 9. Bd3 O-O 10. O-O Bd7 11. a3 Rfc8 12. Re1 a6 13. Rc1 b5?! { (1.55 → 2.65) Inaccuracy. e6 was best. } (13... e6 14. Qd2 Ne8 15. Bf1 b5 16. Red1 Rab8 17. h4 b4 18. axb4 Nxb4 19. d5 Nf6 20. Ra1) 14. d5? { (2.65 → 1.14) Mistake. e5 was best. } (14. e5) 14... Nd8?! { (1.14 → 1.83) Inaccuracy. Ne5 was best. } (14... Ne5 15. Nxe5) 15. Bd2 Qb6 16. Be3?! { (1.98 → 1.37) Inaccuracy. e5 was best. } (16. e5) 16... Qa5 17. e5 dxe5 18. Nxe5 e6?? { (1.70 → 4.21) Blunder. b4 was best. } (18... b4) 19. Bg5?! { (4.21 → 3.21) Inaccuracy. Nxd7 was best. } (19. Nxd7 Nxd7) 19... Be8 20. Qf3 Nxd5? { (3.04 → 5.26) Mistake. Nd7 was best. } (20... Nd7) 21. Nxd5 exd5 22. Qxd5?? { (4.82 → -0.08) Blunder. Nc4 was best. } (22. Nc4) 22... Ne6 23. h4?? { (-0.09 → -3.14) Blunder. Be7 was best. } (23. Be7 Qd2) 23... Ra7?? { (-3.14 → 7.44) Blunder. Nxg5 was best. } (23... Nxg5) 24. b4?? { (7.44 → 1.29) Blunder. Rxc8 was best. } (24. Rxc8 Qxe1+ 25. Bf1 Bxe5 26. Rxe8+ Kg7 27. Be3 Qxe3 28. fxe3 Bxb2 29. Qd6 h5 30. g4 hxg4) 24... Qd8?? { (1.29 → 7.13) Blunder. Rxc1 was best. } (24... Rxc1 25. Rxc1) 25. Bxd8 { Black resigns. } 1-0