[Event "CỜ VUA TƯ DUY Arena"] [Site "https://lichess.org/zSbz4DWw"] [Date "2022.02.05"] [White "Phucnguyen2309"] [Black "genzo9x"] [Result "0-1"] [UTCDate "2022.02.05"] [UTCTime "14:15:38"] [WhiteElo "2188"] [BlackElo "2126"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+22"] [Variant "Standard"] [TimeControl "600+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. a4 e5 7. Nb3 Be6 8. Nd2 Be7 9. Bd3 d5 10. exd5 Nxd5 11. Nde4? { (-0.24 → -1.79) Mistake. Nxd5 was best. } (11. Nxd5) 11... Nc6 12. Bd2? { (-1.29 → -2.65) Mistake. Nxd5 was best. } (12. Nxd5 Qxd5 13. O-O f5 14. Ng5 O-O-O 15. Qe1 e4 16. Nxe6 Qxe6 17. Be2 Kb8 18. c3 Bd6) 12... f5?! { (-2.65 → -1.57) Inaccuracy. Ndb4 was best. } (12... Ndb4 13. Be3) 13. Ng3? { (-1.57 → -3.09) Mistake. Ng5 was best. } (13. Ng5) 13... e4?! { (-3.09 → -1.98) Inaccuracy. O-O was best. } (13... O-O) 14. Bc4?? { (-1.98 → -6.68) Blunder. Nh5 was best. } (14. Nh5 Rg8 15. Be2 Ndb4 16. O-O Qd6 17. Qc1 g5 18. g4 Nd4 19. gxf5 Bxf5 20. Bd1 Qg6) 14... Nxc3 15. Bxc3 Qxd1+ 16. Rxd1 Bxc4 17. Nxf5 O-O 18. Nxe7+ Nxe7 19. Rd7 Rf7 20. Bb4 Nd5 21. Rxf7 Kxf7 22. Bd2 Nf6 23. b3 Be6 24. O-O Rc8 25. c4 Nd7 26. Re1 Bf5 27. Bf4 Nc5 28. Re3 Rd8 29. h3 Rd3 30. Re1 Nxb3 31. Rb1 h6 32. Be3 Be6 33. c5 Bd7 34. a5 Nxa5 35. Rb6 Bc6 36. Rb1 g5 37. Kf1 Nc4 38. Bc1 Rd1+ 39. Ke2 Rf1?? { (-8.84 → 0.54) Blunder. Rh1 was best. } (39... Rh1 40. h4) 40. Kxf1 Ke6 41. Ke2 Kd5 42. Be3?! { (0.90 → 0.00) Inaccuracy. h4 was best. } (42. h4 Bb5 43. Ke1 e3 44. Rb3 exf2+ 45. Kxf2 gxh4 46. Bxh6 Ne5 47. Bg5 Bc6 48. Bxh4 a5) 42... Nxe3 43. Kxe3 Kxc5 44. Rd1?! { (-0.06 → -0.97) Inaccuracy. Rc1+ was best. } (44. Rc1+ Kb4 45. Kd4 Ba4 46. h4 Bb3 47. hxg5 hxg5 48. Kxe4 a5 49. Kd3 a4 50. Re1 b5) 44... a5 45. f3? { (-1.24 → -2.69) Mistake. Rc1+ was best. } (45. Rc1+ Kd5) 45... exf3 46. gxf3 a4 47. Ra1?! { (-3.26 → -4.67) Inaccuracy. Rc1+ was best. } (47. Rc1+ Kb4) 47... Kc4?? { (-4.67 → -1.94) Blunder. Kb4 was best. } (47... Kb4 48. Kd2 a3 49. Re1 b5 50. Kc1 Bxf3 51. Re3 Bb7 52. Rg3 Bc8 53. Rf3 Ka4 54. h4) 48. h4?? { (-1.94 → -5.19) Blunder. Kd2 was best. } (48. Kd2 Kb4) 48... gxh4 49. f4 Kb3 50. f5 Kb2?? { (-4.79 → 4.44) Blunder. a3 was best. } (50... a3 51. f6) 51. Rf1?? { (4.44 → -4.39) Blunder. f6 was best. } (51. f6 h3 52. f7 Kxa1 53. f8=Q h2 54. Qa3+ Kb1 55. Qb4+ Kc2 56. Qd2+ Kb3 57. Qxh2 Kc4) 51... Be8 52. Rf2+ Kb3?? { (-4.76 → -0.18) Blunder. Kc3 was best. } (52... Kc3 53. Re2 a3 54. Kf4 Bf7 55. Re3+ Kb4 56. Re7 Bd5 57. f6 b5 58. Re4+ Kb3 59. Re5) 53. f6?? { (-0.18 → -2.52) Blunder. Kd2 was best. } (53. Kd2) 53... Bf7?? { (-2.52 → -0.31) Blunder. a3 was best. } (53... a3) 54. Kf4?? { (-0.31 → -6.45) Blunder. Kd2 was best. } (54. Kd2 b5 55. Rh2 a3 56. Kc1 b4 57. Rxh4 Kc3 58. Rh3+ Kd4 59. Rh4+ Kc5 60. Rxh6 Kd6) 54... a3 55. Rf3+ Ka4 56. Kg4 a2 57. Rf1 b5 58. Kxh4 b4 59. Re1 b3 60. Re4+ Ka3 61. Re7 a1=Q 62. Ra7+ Kb2 63. Rxf7 Qa4+ 64. Kh5 Qc4 65. Kg6 Kc2 66. Re7 b2 67. Re1 Qg4+ 68. Kxh6?! { (-59.79 → Mate in 7) Checkmate is now unavoidable. Kh7 was best. } (68. Kh7 Kd2) 68... Qh4+ 69. Kg7 Qxe1 70. f7 Qf2 71. Kg8 Qxf7+ 72. Kxf7 b1=Q 73. Ke6 Qe1+ 74. Kf6 Kd3 75. Kg6 Qf2 76. Kg5 Ke4 77. Kg6 Qf5+ 78. Kg7 Ke5 79. Kh6 Qg4 80. Kh7 Kf6 81. Kh8 Qg7# { Black wins by checkmate. } 0-1