[Event "GM Zhigalko Sergei Stream simul"] [Site "https://lichess.org/PJRGRXvv"] [Date "2021.06.19"] [White "Zhigalko_Sergei"] [Black "Karpov-12"] [Result "0-1"] [UTCDate "2021.06.19"] [UTCTime "22:25:12"] [WhiteElo "2833"] [BlackElo "2313"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B22"] [Opening "Sicilian Defense: Alapin Variation, Stoltz Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. Bc4 Nb6 6. Bb3 { B22 Sicilian Defense: Alapin Variation, Stoltz Attack } c4 7. Bc2 d6 8. exd6 Qxd6 9. O-O Bg4 10. Re1 e6 11. Na3 Qf4 12. d4?! { (0.58 → -0.30) Inaccuracy. d3 was best. } (12. d3 Bxf3) 12... Bxf3 13. Bxf4 Bxd1 14. Raxd1 Bxa3 15. bxa3 Nd5 16. Bd2 Kd7 17. Rb1 b6 18. h4 h6 19. h5 a6 20. Be4 b5 21. g4 Rab8 22. Kg2 Rhf8 23. f4 Nf6 24. Bf3 Nd5 25. f5 Nce7 26. fxe6+?! { (0.64 → -0.31) Inaccuracy. Re5 was best. } (26. Re5 a5) 26... fxe6 27. Kg3 Rf7 28. Be4 Rbf8 29. a4 Rf2 30. Rb2 Kc6?! { (-0.23 → 0.66) Inaccuracy. Nb6 was best. } (30... Nb6 31. axb5 Na4 32. Rc2 axb5 33. Re3 Nd5 34. Rf3 R8xf3+ 35. Bxf3 Rf1 36. Bxd5 exd5 37. Bf4) 31. axb5+ axb5 32. Reb1? { (0.84 → -0.79) Mistake. a4 was best. } (32. a4 bxa4 33. Ra1 Nc8 34. Rxa4 Nd6 35. Bg2 Re2 36. Ra6+ Kc7 37. Ra7+ Kc6 38. Bf3 Ne4+) 32... Kd7 33. a4?? { (-0.25 → -3.83) Blunder. Re1 was best. } (33. Re1) 33... b4?! { (-3.83 → -2.51) Inaccuracy. Rxd2 was best. } (33... Rxd2 34. Rxd2 Nxc3 35. Re1 Rf1 36. Re3 Ned5 37. Rc2 b4 38. Bxd5 Nxd5 39. Rxc4 Nxe3 40. Rxb4) 34. cxb4? { (-2.51 → -4.92) Mistake. Re1 was best. } (34. Re1 b3 35. Bf5 R2xf5 36. gxf5 Nxf5+ 37. Kg4 Nd6 38. a5 Ra8 39. Ra1 Kc6 40. Re1 Rxa5) 34... c3 35. Bxc3 Nxc3 { White resigns. } 0-1