[Event "GM Konstantin Sakaev School 1 Arena"] [Site "https://lichess.org/lWzfobrJ"] [Date "2021.09.04"] [White "Chorusferam2"] [Black "ZhenkaZheleznii"] [Result "1-0"] [UTCDate "2021.09.04"] [UTCTime "14:00:23"] [WhiteElo "2173"] [BlackElo "2267"] [WhiteRatingDiff "+38"] [BlackRatingDiff "-19"] [Variant "Standard"] [TimeControl "420+3"] [ECO "B24"] [Opening "Sicilian Defense: Closed"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 { B24 Sicilian Defense: Closed } 5. Nge2 e6 6. O-O Nge7 7. d3 Nd4 8. Be3 Nec6 9. Qd2 O-O 10. Nc1?! { (-0.06 → -0.85) Inaccuracy. f4 was best. } (10. f4 d6) 10... d6?! { (-0.85 → 0.18) Inaccuracy. Nb4 was best. } (10... Nb4) 11. Nd1 Qf6?! { (-0.02 → 0.91) Inaccuracy. Ne5 was best. } (11... Ne5 12. f3 b6 13. c3 Ndc6 14. Bh6 Bxh6 15. Qxh6 d5 16. Nf2 f6 17. f4 Nf7 18. Qh4) 12. f4 Qe7 13. a4 e5? { (0.67 → 1.82) Mistake. Nb4 was best. } (13... Nb4 14. c3 Ndc2 15. cxb4 Nxa1 16. bxc5 Bd7 17. Nc3 dxc5 18. e5 f6 19. Ne4 Rac8 20. Qc3) 14. c3 exf4 15. gxf4 Ne6 16. f5 Nc7 17. Bh6 gxf5 18. exf5 f6 19. Be3 Bd7 20. Ne2 Rae8?! { (1.19 → 2.08) Inaccuracy. Ne5 was best. } (20... Ne5) 21. Ng3 d5?! { (2.09 → 2.89) Inaccuracy. Ne5 was best. } (21... Ne5 22. Bf4) 22. Bf4 Ne5 23. d4 Nc4?! { (2.50 → 3.92) Inaccuracy. cxd4 was best. } (23... cxd4) 24. Qf2 Bc6 25. dxc5 Qd7 26. Qd4 Nxb2?? { (3.47 → 8.53) Blunder. Kh8 was best. } (26... Kh8 27. b3) 27. Nxb2 Rf7 28. Rad1 Rd8 29. Bd6 Bf8 30. Bxf8 Rfxf8 31. c4 dxc4 32. Qxd7 Rxd7 33. Bxc6 Rxd1 34. Rxd1 bxc6 35. Nxc4 Nd5 36. Na5 Ne7 37. Rd7 Re8 38. Ne4 Nd5 39. Rxd5 Rxe4 40. Rd8+ Kg7 41. Nxc6 Rxa4 42. Nd4 Rc4 43. c6 a5 44. Rd7+ Kh6 45. c7 a4 46. Nb5 Rc5 47. Rd8 { Black resigns. } 1-0