[Event "Интеллектуальный марафон"] [Site "https://lichess.org/bOiWhuSh"] [Date "2024.03.16"] [White "AlexTriapishko"] [Black "Zu_Cho_Chi"] [Result "1-0"] [UTCDate "2024.03.16"] [UTCTime "09:27:50"] [WhiteElo "2771"] [BlackElo "2593"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-3"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B20"] [Opening "Sicilian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 { B20 Sicilian Defense } 2. Be2 Nc6 3. f4 g6 4. Nf3 Bg7 5. O-O d6 6. c3 Nf6 7. d3 c4 8. Kh1 cxd3 9. Bxd3 O-O 10. Be3 e5 11. fxe5 dxe5 12. Bg1 Nh5 13. Bc4 Qe7 14. Nbd2 Be6?! { (0.32 → 1.12) Inaccuracy. b6 was best. } (14... b6 15. b4 Be6 16. Qb3 Nd8 17. Bd5 Rc8 18. c4 Nc6 19. a3 Rfd8 20. Rac1 Rc7 21. Rcd1) 15. Bxe6 Qxe6 16. Qb3?! { (1.06 → 0.33) Inaccuracy. Bc5 was best. } (16. Bc5) 16... Qxb3 17. axb3 b6?! { (0.34 → 0.91) Inaccuracy. Nf6 was best. } (17... Nf6) 18. b4 Nf4 19. Nc4 Rfd8?? { (1.05 → 2.95) Blunder. Nd3 was best. } (19... Nd3 20. b5) 20. b5 Ne7 21. Nfxe5 Nd3?! { (3.14 → 4.40) Inaccuracy. Ne6 was best. } (21... Ne6 22. Nxf7 Rf8 23. Nfd6 Rxf1 24. Rxf1 Rd8 25. e5 Nc7 26. Ra1 Nc8 27. Nxc8 Rxc8 28. Nd6) 22. Nxf7 Rf8 23. Ng5 Rac8 24. Nd6 Nxb2?! { (3.24 → 4.78) Inaccuracy. Rxf1 was best. } (24... Rxf1 25. Rxf1 Rf8 26. Ra1 h6 27. Nf3 Rd8 28. Rxa7 Rxd6 29. Rxe7 Nxb2 30. Bd4 Bxd4 31. cxd4) 25. Nxc8 Nxc8 26. Rxf8+ Bxf8 27. Bd4 h6 28. Ne6 Be7 29. Nc7 Nc4 30. Nd5 Bd8 31. e5 Kf7 32. Rf1+ Ke6 33. Nf4+ Kf5 34. g4+ Kxg4 35. Nxg6 Kg5 36. Nf8 Be7 37. Ne6+ Kg6 38. Kg2 Na3 39. Kf3 Nxb5 40. Ke4 a5 41. Nf4+ Kf7 42. e6+ Ke8 43. Rg1 Ncd6+ 44. Kd5 Kf8? { (4.36 → 7.28) Mistake. Bg5 was best. } (44... Bg5 45. Bf6 Ne4 46. Kxe4 Bxf6 47. Rg8+ Ke7 48. c4 Nc7 49. Nd5+ Kd6 50. c5+ bxc5 51. Nxf6) 45. Ng6+ Ke8 46. Nxe7 Kxe7?? { (6.58 → Mate in 12) Checkmate is now unavoidable. Nc4 was best. } (46... Nc4 47. Nc6 Nc7+ 48. Kxc4 Nxe6 49. Kd5 Nc7+ 50. Ke5 Kd7 51. Na7 Ne6 52. Bxb6 Ng5 53. Rd1+) 47. Rg7+ Ke8 48. Rh7? { (Mate in 8 → 7.78) Lost forced checkmate sequence. Bf6 was best. } (48. Bf6 Kf8 49. Rh7 Nf7 50. Rxf7+ Kg8 51. Kc6 Nd6 52. Kxd6 a4 53. Rg7+ Kh8 54. e7 a3) 48... Nf5? { (7.78 → Mate in 6) Checkmate is now unavoidable. Nxd4 was best. } (48... Nxd4 49. cxd4 Nf5 50. Ke5 Ne3 51. d5 Ng4+ 52. Kd6 Kf8 53. e7+ Kg8 54. e8=Q+ Kxh7 55. Qe4+) 49. Bf6 Nc7+ 50. Rxc7 { Black resigns. } 1-0