[Event "OE January Classical"] [Site "https://lichess.org/AJYGXmJd"] [Date "2024.01.12"] [White "mafia92ocb"] [Black "Zu_Cho_Chi"] [Result "0-1"] [UTCDate "2024.01.12"] [UTCTime "21:56:21"] [WhiteElo "1897"] [BlackElo "2177"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "900+15"] [ECO "B30"] [Opening "Sicilian Defense: Nyezhmetdinov-Rossolimo Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 { B30 Sicilian Defense: Nyezhmetdinov-Rossolimo Attack } Na5?! { (0.30 → 0.91) Inaccuracy. e6 was best. } (3... e6 4. Bxc6 bxc6 5. d3 Qc7 6. O-O e5 7. c3 Nf6 8. Bg5) 4. O-O a6 5. Be2 b5?! { (0.89 → 1.51) Inaccuracy. Nc6 was best. } (5... Nc6 6. d4 cxd4 7. Nxd4 e5 8. Nxc6 dxc6 9. Qxd8+ Kxd8 10. Be3) 6. d4?! { (1.51 → 0.90) Inaccuracy. c3 was best. } (6. c3 e6 7. d4 cxd4 8. b4 Nc6 9. cxd4 Be7 10. a3 d6) 6... cxd4 7. Qxd4 Bb7 8. Bg5 h6 9. Bf4 d6?! { (0.32 → 1.16) Inaccuracy. Nf6 was best. } (9... Nf6 10. Nbd2) 10. a4 b4? { (1.22 → 2.52) Mistake. Nc6 was best. } (10... Nc6 11. Qe3) 11. Qxb4 e5?? { (2.39 → 5.07) Blunder. Rb8 was best. } (11... Rb8 12. Rd1 Nf6 13. Qe1 g5 14. Bd2 Nc6 15. Bc3 Bg7 16. b4 a5 17. bxa5 O-O 18. a6) 12. Bd2 Rc8 13. Qxa5 Qxa5 14. Bxa5 Rxc2 15. Nc3 Bxe4 16. Bxa6 Bxf3 17. Bb5+ Ke7 18. gxf3 Ke6 19. Bc4+ d5 20. Bxd5+ Kf6 21. Ne4+ Kg6 22. b4 f5 23. Ng3 Nf6 24. Be6 Rb2 25. Bxf5+ Kg5 26. b5 h5 27. Be4 h4 28. Nf5 Bc5 29. Bc3 Re2 30. Bxe5 Nxe4 31. fxe4 Rxe4 32. Nxg7?! { (5.91 → 3.83) Inaccuracy. Nd6 was best. } (32. Nd6 Rxe5 33. Nf7+ Kf6 34. Nxh8 g6 35. Rae1 Rf5 36. Rc1 Kg7 37. Rc4 g5 38. Rc2 g4) 32... Rxe5 33. Kh1?? { (3.35 → 0.08) Blunder. Rae1 was best. } (33. Rae1 Kf6 34. Rxe5 Kxe5 35. Re1+ Kd5 36. Re8 Rh7 37. Nf5 Ra7 38. Ne3+ Kd4 39. Rh8 Kd3) 33... Kf6 34. f4 Re7 35. Rac1 { White offers draw } 35... Be3 36. Rc6+ Kxg7 37. b6 Ra8 38. Rc7 Rxc7 39. bxc7 Rc8 40. Re1 Bxf4 41. Re7+ Kf6 42. Rh7?? { (-0.19 → -2.81) Blunder. Re4 was best. } (42. Re4 Kg5 43. Rc4 h3 44. Kg1 Bxc7 45. Rc5+ Kg6 46. Rc6+ Kf5 47. Kf1 Ke4 48. Ke2 Kd4) 42... Kg5 43. a5?! { (-2.57 → -3.66) Inaccuracy. Rg7+ was best. } (43. Rg7+ Kf5) 43... Bxc7 44. a6 Bb6?! { (-3.90 → -2.91) Inaccuracy. Be5 was best. } (44... Be5 45. h3 Kf4 46. Rd7 Rc1+ 47. Kg2 Rc2+ 48. Kg1 Ke4 49. a7 Ra2 50. a8=Q+ Rxa8 51. Rd2) 45. Rb7?? { (-2.91 → Mate in 16) Checkmate is now unavoidable. Kg2 was best. } (45. Kg2 Rc2+) 45... Be3?? { (Mate in 16 → -2.40) Lost forced checkmate sequence. h3 was best. } (45... h3 46. Rg7+ Kh6 47. Rg1 Bxg1 48. Kxg1 Ra8 49. Kf2 Rxa6 50. Kg3 Kg5 51. Kxh3 Kf4 52. Kg2) 46. a7?? { (-2.40 → -5.33) Blunder. Kg2 was best. } (46. Kg2 Rc3 47. a7 Ra3 48. Rb3 Ra2+ 49. Kh3 Bf2 50. Rb5+ Kg6 51. Rb4 Rxa7 52. Kg2 Be1) 46... Rc1+? { (-5.33 → -2.97) Mistake. Kg4 was best. } (46... Kg4 47. Kg2 Rc2+ 48. Kf1 Ra2 49. Rb2 Rxa7 50. Ke2 Bf4 51. Kd3 h3 52. Kc4 Bxh2 53. Rxh2) 47. Kg2 Ra1 48. Kf3 Bxa7 49. Rg7+ Kh6 50. Rb7 { White resigns. } 0-1