[Event "GM Zhigalko Sergei 50K Friends simul"] [Site "https://lichess.org/uzA4GW3b"] [Date "2023.01.20"] [Round "-"] [White "Zhigalko_Sergei"] [Black "TimurKocharin"] [Result "1-0"] [GameId "uzA4GW3b"] [UTCDate "2023.01.20"] [UTCTime "15:59:04"] [WhiteElo "2759"] [BlackElo "2301"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B53"] [Opening "Sicilian Defense: Chekhover Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.36] } 1... c5 { [%eval 0.32] } 2. Nf3 { [%eval 0.0] } 2... d6 { [%eval 0.0] } 3. d4 { [%eval 0.25] } 3... cxd4 { [%eval 0.13] } 4. Qxd4 { [%eval 0.0] } { B53 Sicilian Defense: Chekhover Variation } 4... Nc6 { [%eval 0.26] } 5. Bb5 { [%eval 0.17] } 5... a6 { [%eval 0.27] } 6. Bxc6+ { [%eval 0.24] } 6... bxc6 { [%eval 0.3] } 7. e5 { [%eval -0.14] } 7... f6 { [%eval -0.13] } 8. exd6 { [%eval -0.04] } 8... e5 { [%eval -0.02] } 9. Qc4 { [%eval -0.42] } 9... Qxd6 { [%eval -0.47] } 10. Nc3 { [%eval -0.4] } 10... Be6 { [%eval -0.19] } 11. Qe2 { [%eval -0.28] } 11... Ne7 { [%eval -0.13] } 12. O-O { [%eval -0.26] } 12... Ng6 { [%eval 0.17] } 13. Rd1 { [%eval 0.32] } 13... Qc7 { [%eval 0.57] } 14. Be3?! { (0.57 → -0.36) Inaccuracy. Nd4 was best. } { [%eval -0.36] } (14. Nd4) 14... Be7 { [%eval -0.25] } 15. Na4 { [%eval -0.31] } 15... O-O { [%eval -0.32] } 16. Nc5 { [%eval -0.7] } 16... Bxc5 { [%eval -0.5] } 17. Bxc5 { [%eval -0.5] } 17... Nf4 { [%eval -0.5] } 18. Qe3 { [%eval -0.53] } 18... Nd5 { [%eval 0.0] } 19. Qe4 { [%eval 0.0] } 19... Rfd8 { [%eval -0.06] } 20. c4 { [%eval -0.08] } 20... Nf4 { [%eval -0.01] } 21. b3 { [%eval -0.31] } 21... Bf7 { [%eval -0.38] } 22. Qe3 { [%eval -0.36] } 22... Rab8 { [%eval -0.24] } 23. Ne1 { [%eval -0.71] } 23... Ne6 { [%eval -0.37] } 24. h3 { [%eval -0.63] } 24... Bg6 { [%eval -0.73] } 25. Rxd8+ { [%eval -0.95] } 25... Rxd8?? { (-0.95 → 2.31) Blunder. Qxd8 was best. } { [%eval 2.31] } (25... Qxd8 26. b4 h6 27. a3 Rb7 28. Nf3 Rd7 29. Bb6 Qb8 30. Ne1 Kh7 31. Rc1 Rb7 32. Bc5) 26. Bb6 { [%eval 2.24] } 26... Qd7 { [%eval 2.24] } 27. Bxd8 { [%eval 2.33] } 27... Qxd8 { [%eval 2.4] } 28. Nf3 { [%eval 2.44] } 28... Nf4 { [%eval 2.58] } 29. Kh2 { [%eval 2.3] } 29... Qd7 { [%eval 2.67] } 30. Ng1 { [%eval 2.43] } 30... Bh5 { [%eval 2.64] } 31. g3?! { (2.64 → 1.87) Inaccuracy. f3 was best. } { [%eval 1.87] } (31. f3 Qd6 32. Qe1 Ne6 33. Rd1 Nd4 34. Kh1 h6 35. Ne2 c5 36. Nc3 Bg6 37. Nd5 h5) 31... Ne6 { [%eval 1.93] } 32. g4 { [%eval 1.67] } 32... Bg6 { [%eval 1.88] } 33. Ne2 { [%eval 1.7] } 33... h5 { [%eval 1.68] } 34. f3 { [%eval 1.22] } 34... c5 { [%eval 1.66] } 35. Rg1 { [%eval 1.27] } 35... h4 { [%eval 1.33] } 36. Nc3 { [%eval 1.47] } 36... Nd4 { [%eval 1.47] } 37. Nd5 { [%eval 1.41] } 37... Bf7 { [%eval 1.11] } 38. Nc3 { [%eval 0.75] } 38... Qb7 { [%eval 0.8] } 39. Ne4 { [%eval 0.74] } 39... Qc6 { [%eval 0.73] } 40. Rg2 { [%eval 0.68] } 40... g6?! { (0.68 → 1.50) Inaccuracy. g5 was best. } { [%eval 1.5] } (40... g5 41. Rf2 Bg6 42. Kg2 a5 43. Rb2 Qb6 44. Nc3 Kg7 45. Nd5 Qa6 46. a3 a4 47. bxa4) 41. Kh1?! { (1.50 → 0.73) Inaccuracy. g5 was best. } { [%eval 0.73] } (41. g5 f5 42. Nf6+ Kf8 43. Rf2 Qe6 44. Rf1 Qd6 45. Kg2 Be8 46. Qf2 Bc6 47. Rd1 Ke7) 41... Kg7?! { (0.73 → 1.69) Inaccuracy. g5 was best. } { [%eval 1.69] } (41... g5 42. Rb2 Kg7 43. Kg2 a5 44. Nc3 Bg6 45. Rd2 Qb6 46. Rd1 Qc6 47. Rc1 Qd6 48. Nb5) 42. Rd2?! { (1.69 → 0.67) Inaccuracy. Rf2 was best. } { [%eval 0.67] } (42. Rf2 g5 43. Nxg5 fxg5 44. Qxg5+ Kf8 45. Qxe5 Nxf3 46. Qf4 Nd4+ 47. Kh2 Qe6 48. Qf6 Qxf6) 42... a5?! { (0.67 → 1.30) Inaccuracy. g5 was best. } { [%eval 1.3] } (42... g5 43. Kg2 Bg6 44. Rf2 a5 45. Nc3 Qb6 46. Nd5 Qd6 47. Rd2 Qa6 48. Nc3 Qc6 49. Kf2) 43. Kg2?! { (1.30 → 0.64) Inaccuracy. Rf2 was best. } { [%eval 0.64] } (43. Rf2 Be8) 43... a4?? { (0.64 → 2.64) Blunder. g5 was best. } { [%eval 2.64] } (43... g5) 44. g5 { [%eval 2.7] } 44... f5 { [%eval 2.45] } 45. Nf6 { [%eval 2.75] } 45... Be6?! { (2.75 → 4.18) Inaccuracy. Qb7 was best. } { [%eval 4.18] } (45... Qb7 46. Qxe5) 46. Rf2 { [%eval 4.31] } 46... Qc7? { (4.31 → 7.65) Mistake. e4 was best. } { [%eval 7.65] } (46... e4 47. fxe4 axb3 48. axb3 Qb6 49. Qf4 Qxb3 50. Qxh4 Bxc4 51. Qh7+ Kf8 52. Qxg6 Bf7 53. Qh6+) 47. Ne8+ { [%eval 8.02] } { Black resigns. } 1-0