[Event "Casual classical game"] [Site "https://lichess.org/FMgP58HL"] [Date "2024.03.24"] [White "Konopkin_Nikita107"] [Black "lichess AI level 5"] [Result "1-0"] [UTCDate "2024.03.24"] [UTCTime "15:58:31"] [WhiteElo "865"] [BlackElo "?"] [Variant "Standard"] [TimeControl "10800+180"] [ECO "B63"] [Opening "Sicilian Defense: Richter-Rauzer Variation, Classical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 Nc6 3. Nf3 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Bg5 e6 7. Qd2 Be7 { B63 Sicilian Defense: Richter-Rauzer Variation, Classical Variation } 8. O-O-O Nxd4 9. Qxd4 e5? { (0.51 → 2.02) Mistake. O-O was best. } (9... O-O 10. f4) 10. Qa4+ Bd7 11. Bb5 a6 12. Bxd7+ Qxd7 13. Bxf6 Qxa4 14. Nxa4 gxf6 15. Nb6 Rb8 16. Rd3 f5 17. exf5 Rg8 18. g3 Rg5 19. Rf3 Rg8 20. f6 Bd8 21. Nc4 Kf8?! { (3.11 → 4.11) Inaccuracy. Bc7 was best. } (21... Bc7 22. Rd1 Rd8 23. Rfd3 Rg5 24. Nxd6+ Rxd6 25. Rxd6 Bxd6 26. Rxd6 Rf5 27. Rd5 Rxf2 28. Rxe5+) 22. Nxd6 Rg6 23. Ne4 Rg4 24. Re1 Rg6 25. Nc5 Rc8 26. Nd7+ Ke8 27. Nxe5 Rxf6 28. Rxf6 Bxf6 29. Ng4+ Be7 30. Nf6+ Kd8 31. Rd1+ Bd6 32. Rxd6+ Ke7 33. Rb6 Rc6 34. Rxc6 bxc6 35. Nxh7 a5 36. Ng5 Kd6 37. Kd2 f6 38. Ne4+ Ke5 39. Ke3 f5 40. Nc3 c5 41. a4 Ke6 42. Kf4 Kf6 43. h4 Kf7 44. Kxf5 Ke7 45. Kg6 Kd7 46. Kg7 Ke7 47. h5 c4 48. h6 Ke6 49. h7 Kd7 50. h8=Q Kc7 51. Qh4 Kc6 52. Qxc4+ Kb6 53. Nd5+ Kb7 54. Qc7+ Ka8 55. Nb6# { White wins by checkmate. } 1-0