[Event "Casual classical game"] [Site "https://lichess.org/olFIhH1J"] [Date "2024.02.06"] [White "khaihoan"] [Black "RanchoWangdu"] [Result "0-1"] [UTCDate "2024.02.06"] [UTCTime "08:17:32"] [WhiteElo "1772"] [BlackElo "2251"] [BlackTitle "WIM"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "B95"] [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 6. Bg5 e6 { B95 Sicilian Defense: Najdorf Variation } 7. Qf3 Nbd7 8. O-O-O Qc7 9. Kb1 b5 10. Be2 Bb7?! { (-0.78 → -0.08) Inaccuracy. b4 was best. } (10... b4 11. Na4 Ne5 12. Qb3 Nxe4 13. Bh4 g5 14. Qe3 gxh4 15. Qxe4 d5 16. Qe3 Ng6 17. c4) 11. Bd3?! { (-0.08 → -0.69) Inaccuracy. a3 was best. } (11. a3 Be7) 11... Ne5 12. Qe2 Be7 13. f4 Ned7 14. Rhe1 b4 15. Na4 Rc8?! { (-0.14 → 0.60) Inaccuracy. h6 was best. } (15... h6) 16. b3 O-O 17. g4?! { (0.02 → -0.63) Inaccuracy. e5 was best. } (17. e5) 17... Rfe8 18. h4?! { (-0.35 → -1.25) Inaccuracy. Bxa6 was best. } (18. Bxa6) 18... Nc5 19. Nb2?? { (-1.26 → -4.42) Blunder. Nxc5 was best. } (19. Nxc5 Qxc5) 19... Nfxe4 20. Bxe4 Nxe4 21. Rd3 f6 22. Nxe6 Nc3+ 23. Rxc3 Qxc3 24. Na4 Qg3 25. Rc1?! { (-3.89 → -5.47) Inaccuracy. Nb6 was best. } (25. Nb6 Bf8 26. Bxf6 gxf6 27. Nxc8 Bxc8 28. f5 d5 29. Qd1 Bxe6 30. fxe6 Qxh4 31. Rg1 Qf2) 25... fxg5 26. hxg5 Bxg5 27. fxg5 Bd5 28. Nb6 Rxe6 29. Qd2 Rxc2 30. Qxd5 Rxc1+ 31. Kxc1 Qc3+ 32. Kb1 Qe1+ 33. Kc2 Kh8 34. Nc4?? { (-5.82 → Mate in 3) Checkmate is now unavoidable. Qxe6 was best. } (34. Qxe6 Qxe6 35. Kd3 d5 36. Nxd5 Qg6+ 37. Kd2 Qxg5+ 38. Nf4 Kg8 39. Ke2 Qe7+ 40. Kf3 g5) 34... Qc3+ 35. Kb1 Re1+ 36. Qd1 Rxd1# { Black wins by checkmate. } 0-1