[Event "Classical"] [Site "https://lichess.org/BUYPx7oE"] [Date "2024.04.27"] [White "olpas"] [Black "IAR-81"] [Result "0-1"] [UTCDate "2024.04.27"] [UTCTime "13:03:32"] [WhiteElo "1781"] [BlackElo "2151"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "B90"] [Opening "Sicilian Defense: Najdorf Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 { B90 Sicilian Defense: Najdorf Variation } 6. f3 e5 7. Nb3 Be6 8. Be3 Be7 9. Qd2 O-O 10. O-O-O Nbd7 11. g4 b5 12. h4 b4 13. Nd5 Bxd5 14. exd5 a5 15. Bb5?? { (0.37 → -1.32) Blunder. g5 was best. } (15. g5 Nh5) 15... a4 16. Qxb4?! { (-1.30 → -2.22) Inaccuracy. Na1 was best. } (16. Na1 Nb6) 16... axb3 17. cxb3? { (-2.08 → -3.54) Mistake. Qxb3 was best. } (17. Qxb3 Nc5 18. Qc4 Nfd7 19. b4 Ra3 20. Bxc5 Nxc5 21. Kb2 Rxf3 22. Rdf1 Rxf1 23. Rxf1 Nd7) 17... Rxa2 18. Kb1 Qa8 19. Bc4? { (-3.24 → -5.39) Mistake. Bc6 was best. } (19. Bc6 Ra1+) 19... Rb8 20. Qc3 Nb6 21. Bxb6 Rxb6 22. h5 Nd7 23. h6 g6 24. f4 Bf6 25. g5 Bh8 26. Rh2 exf4 27. Qf3?! { (-6.19 → -9.24) Inaccuracy. Qd2 was best. } (27. Qd2 Rb8 28. Re2 Ra1+ 29. Kc2 Qa2 30. Rxa1 Qxb2+ 31. Kd1 Qxa1+ 32. Qc1 Qa7 33. Re6 Qg1+) 27... Ne5?! { (-9.24 → -6.06) Inaccuracy. Ra1+ was best. } (27... Ra1+ 28. Kc2 Qa2 29. Rxa1 Qxb2+ 30. Kd1 Qxa1+ 31. Ke2 Qb2+ 32. Kf1 Qxh2 33. Qg2 Qh4 34. Qf2) 28. Qxf4 Nxc4 29. Qxc4 Ra1+ 30. Kc2 Rxd1 31. Kxd1 Qa1+ 32. Ke2 Qxb2+ 33. Kf1 Qb1+ 34. Kg2 Rb8 35. Rh3 Re8 36. Rf3 Qb2+ 37. Kg3?! { (-6.11 → -38.19) Inaccuracy. Rf2 was best. } (37. Rf2 Qe5 38. Qf4 Qxd5+ 39. Kh3 Bd4 40. Rf1 Qxb3+ 41. Kh4 Be5 42. Re1 Rb8 43. Rxe5 dxe5) 37... Be5+ 38. Kh4? { (-9.18 → Mate in 5) Checkmate is now unavoidable. Rf4 was best. } (38. Rf4 Qd2) 38... Qh2+ 39. Rh3 Qf2+ 40. Kg4 Qf5+ 41. Kh4 f6 42. Qg4 fxg5+ 43. Qxg5 Bf6 44. Qxf6 { White resigns. } 0-1