[Event "GM Zhigalko Sergei Stream 3+0 Arena"] [Site "https://lichess.org/qjfJ72lj"] [Date "2022.07.15"] [White "Zhigalko_Sergei"] [Black "GKANSK"] [Result "1-0"] [UTCDate "2022.07.15"] [UTCTime "19:09:32"] [WhiteElo "2831"] [BlackElo "2505"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-2"] [WhiteTitle "GM"] [BlackTitle "CM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B28"] [Opening "Sicilian Defense: O'Kelly Variation, Venice System"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 a6?! { (0.00 → 0.70) Inaccuracy. d6 was best. } (2... d6 3. c3 Nf6 4. h3 Nc6 5. Bd3 e5 6. O-O Be7 7. Bc2) 3. c3 { B28 Sicilian Defense: O'Kelly Variation, Venice System } d5 4. exd5 Qxd5 5. d4?! { (0.55 → 0.00) Inaccuracy. Na3 was best. } (5. Na3 Nf6 6. Be2 Nc6 7. Nc4 Qd8 8. O-O Be6 9. d3 Bxc4) 5... Nf6?! { (0.00 → 0.65) Inaccuracy. e6 was best. } (5... e6 6. Be3 cxd4 7. cxd4 Nf6 8. Nc3 Qd8 9. Rc1 Nbd7 10. Be2) 6. Be3 cxd4 7. cxd4 e6 8. Nc3 Qd6 9. Bd3 Nc6 10. O-O Be7 11. Ne4 Qd5 12. Nc3 Qd6 13. a3 O-O 14. Ne4 Qd5 15. Qc2 h6 16. Rfd1 Rd8 17. Rac1 Bd7 18. Nc5 Bc8?! { (0.44 → 1.12) Inaccuracy. Bxc5 was best. } (18... Bxc5 19. dxc5 Qh5 20. Be2 e5 21. Rd6 Qf5 22. Qb3 Rab8 23. Bc4 Qh5 24. Qd1 Bg4 25. h3) 19. h3 Rb8?? { (1.47 → 4.29) Blunder. Qh5 was best. } (19... Qh5) 20. b4? { (4.29 → 2.24) Mistake. Bf4 was best. } (20. Bf4 Ra8) 20... Qd6 21. Nxa6 Ra8? { (1.76 → 3.45) Mistake. bxa6 was best. } (21... bxa6 22. Qxc6 Qxc6 23. Rxc6 Ra8 24. Ne5 a5 25. Rc2 axb4 26. Nc6 Re8 27. Nxe7+ Rxe7 28. axb4) 22. b5 bxa6 23. bxc6 Qxa3?! { (3.38 → 4.82) Inaccuracy. Qc7 was best. } (23... Qc7 24. a4) 24. Ne5 Nd5?! { (5.15 → 6.62) Inaccuracy. Qd6 was best. } (24... Qd6 25. c7 Re8 26. Bf4 Bb7 27. d5 Bxd5 28. Ng6 Qd7 29. Nxe7+ Qxe7 30. Bxa6 Qa3 31. Ra1) 25. c7 Rf8 26. Bh7+ Kh8 27. Be4 Bb7 28. Bxd5?! { (6.53 → 4.77) Inaccuracy. Nc4 was best. } (28. Nc4 Qb4 29. Rb1 Qxc4 30. Qxc4 Nxe3 31. Bxb7 Nxc4 32. Bxa8 Bd6 33. Rdc1 Bxc7 34. Rxc4 Bb8) 28... Bxd5 29. Nxf7+?! { (4.88 → 3.67) Inaccuracy. Nd7 was best. } (29. Nd7 Rfc8 30. Nb6 Qd6 31. Qc5 Kh7 32. Rc3 Qxc5 33. dxc5 Bf6 34. Bd4 Bxd4 35. Rxd4 Rxc7) 29... Kg8? { (3.67 → 6.23) Mistake. Rxf7 was best. } (29... Rxf7 30. c8=R+) 30. Qg6 Rac8 31. Nxh6+ Kh8 32. Nf7+ Kg8 33. Ne5 Qd6 34. Qh5?? { (6.17 → 3.06) Blunder. Qg4 was best. } (34. Qg4) 34... Bf6?? { (3.06 → 8.25) Blunder. Rf5 was best. } (34... Rf5) 35. Ng6 Rfe8 36. Bf4 Qd7 37. Be5 Bxe5?! { (10.58 → Mate in 6) Checkmate is now unavoidable. Qe7 was best. } (37... Qe7 38. Rc3 Be4 39. Nxe7+ Rxe7 40. Bxf6 gxf6 41. Qg4+ Kf8 42. Qxe4 Rcxc7 43. Rf3 Kf7 44. Qh7+) 38. Qh8+ Kf7 39. Nxe5+ Kf6 40. Qh4+ g5 41. Qh6+ { White wins on time. } 1-0