[Event "GM CBR650F Arena"] [Site "https://lichess.org/MpOBmF2d"] [Date "2025.04.19"] [Round "-"] [White "tuankhang2016"] [Black "CBR650F"] [Result "0-1"] [GameId "MpOBmF2d"] [UTCDate "2025.04.19"] [UTCTime "09:10:06"] [WhiteElo "2101"] [BlackElo "2731"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+0"] [BlackTitle "GM"] [BlackBerserk "true"] [Variant "Standard"] [TimeControl "300+3"] [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 Nbd7 9. Qd2 b5 10. O-O-O Nb6 11. Bxb6?! { (0.53 → -0.34) Inaccuracy. Qf2 was best. } (11. Qf2) 11... Qxb6 12. Kb1 Be7 13. g4 O-O 14. h4 Rfb8 15. Be2?! { (-0.40 → -1.06) Inaccuracy. g5 was best. } (15. g5 Nh5) 15... b4 16. Nd5 Bxd5 17. exd5 a5 18. Rdg1? { (-1.25 → -2.59) Mistake. Qd3 was best. } (18. Qd3 Qb7 19. f4 e4 20. Qd2 a4 21. Nd4 Nxd5 22. Nb5 Nb6 23. h5 d5) 18... a4 19. Nc1 a3? { (-2.42 → -1.06) Mistake. Qc5 was best. } (19... Qc5 20. g5 Nxd5 21. Bd3 Kh8 22. Be4 Nc3+ 23. Ka1 Nxe4 24. fxe4 a3 25. h5) 20. b3 Rc8 21. g5 Nh5 22. Nd3 Rc3? { (-1.21 → 0.13) Mistake. Qd4 was best. } (22... Qd4) 23. Rg4 Nf4?! { (0.26 → 1.23) Inaccuracy. f5 was best. } (23... f5) 24. Nxf4 exf4 25. Rxf4?! { (1.36 → 0.70) Inaccuracy. Bd3 was best. } (25. Bd3) 25... Rac8?! { (0.70 → 1.43) Inaccuracy. Qf2 was best. } (25... Qf2) 26. Rc4?? { (1.43 → -1.79) Blunder. Bd3 was best. } (26. Bd3 Qa5 27. Qe2 R3c7 28. Qe4 g6 29. Qxb4 Qxd5 30. Qxa3 Bf8 31. Re1 Bg7) 26... R8xc4 27. Bxc4 Rxf3 28. Re1 Bf8 29. Qe2?? { (-2.11 → -4.65) Blunder. Kc1 was best. } (29. Kc1 g6 30. Kd1 h5 31. gxh6 Kh7 32. Re4 Qg1+ 33. Re1 Qc5 34. Re4 f5) 29... Rf4?? { (-4.65 → -1.29) Blunder. Qd4 was best. } (29... Qd4 30. c3 Rxc3 31. g6 hxg6 32. Rd1 Qxh4 33. Rf1 Qe7 34. Bd3 Qxe2 35. Bxe2) 30. Qd2?? { (-1.29 → -3.36) Blunder. Qe3 was best. } (30. Qe3) 30... Rxh4 31. Qd3 g6 32. Rf1 Qd8?! { (-4.43 → -3.12) Inaccuracy. h5 was best. } (32... h5 33. Qf3 Qa7 34. Bb5 Qe7 35. Qf6 Rg4 36. Qxe7 Bxe7 37. c3 Rg2 38. cxb4) 33. Qf3?! { (-3.12 → -4.57) Inaccuracy. Qg3 was best. } (33. Qg3 Re4 34. Bd3 Re7 35. Qf4 Qb8 36. c3 bxc3 37. Kc2 Qe8 38. b4 Qa4+) 33... Qe7 34. Qg3 Rh5 35. Qf3?! { (-4.09 → -5.45) Inaccuracy. Qe1 was best. } (35. Qe1 Qxe1+ 36. Rxe1 Rh2 37. Kc1 h6 38. Re2 Rh1+ 39. Kd2 Ra1 40. Re4 Bg7) 35... Rxg5 36. Rh1 Re5 37. Rc1 h5 38. Bd3 Re3 39. Qf4 Bg7 40. Qxb4 Qe5 41. c3 Rxd3 42. Qxa3 Rxc3 43. Rxc3 Qxc3 44. Qa8+? { (-7.39 → Mate in 6) Checkmate is now unavoidable. Qc1 was best. } (44. Qc1 Qd3+ 45. Qc2 Qf1+ 46. Qc1 Qxc1+ 47. Kxc1 h4 48. a4 h3 49. Kc2 h2) 44... Kh7 45. Qa3 h4?! { (Mate in 5 → -10.56) Lost forced checkmate sequence. Qd3+ was best. } (45... Qd3+ 46. Kc1 Bh6+ 47. Kb2 Qd2+ 48. Kb1 Qd1+ 49. Qc1 Qxc1#) 46. Qc1 Qa1+ 47. Kc2 Qxa2+ 48. Kd3 Qxb3+ 49. Ke4? { (-7.19 → Mate in 2) Checkmate is now unavoidable. Ke2 was best. } (49. Ke2 Qxd5 50. Qf4 Qe5+ 51. Qxe5 Bxe5 52. Kf3 d5 53. Kf2 Kh6 54. Kf3 Kh5) 49... f5+ { White resigns. } 0-1