[Event "Kuular 1977 tournament"] [Site "https://lichess.org/PQPEVpyD"] [Date "2024.05.08"] [White "Seren-Dorzh"] [Black "AdygzhyKuular"] [Result "1-0"] [UTCDate "2024.05.08"] [UTCTime "13:58:22"] [WhiteElo "1704"] [BlackElo "2246"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A31"] [Opening "English Opening: Symmetrical Variation, Anti-Benoni Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5 3. Nf3?! { (0.64 → 0.06) Inaccuracy. d5 was best. } { A31 English Opening: Symmetrical Variation, Anti-Benoni Variation } (3. d5 b5 4. cxb5 a6 5. e3 Bb7 6. Nc3 axb5 7. Bxb5 Qa5) 3... cxd4 4. Nxd4 g6 5. g3 Bg7 6. Bg2 Nc6 7. Nc3 O-O 8. O-O d6 9. Bg5 Bd7 10. Rc1 Nxd4 11. Qxd4 Bc6 12. Bxc6 bxc6 13. Bxf6 Bxf6 14. Qd2 c5 15. Nd5 Bg7 16. Rfd1 Rb8 17. b3 a5 18. Nc3 Bxc3 19. Qxc3 a4 20. Rb1 axb3 21. axb3 Rb4 22. Ra1 Qb6 23. Ra3 Rb8 24. Rb1 Qb7 25. e3 Qe4 26. Rba1 h5 27. R1a2?? { (-0.58 → -2.96) Blunder. h4 was best. } (27. h4 f5) 27... h4?! { (-2.96 → -2.20) Inaccuracy. Qb1+ was best. } (27... Qb1+ 28. Kg2 Rxb3 29. Rxb3 Qxb3 30. Qxb3 Rxb3 31. Rc2 f6 32. Kf3 Kf7 33. Ke4) 28. gxh4?! { (-2.20 → -3.42) Inaccuracy. Qc2 was best. } (28. Qc2 Qxc2 29. Rxc2 hxg3 30. hxg3 Rxb3 31. Rxb3 Rxb3 32. g4 Kg7 33. g5 f6) 28... Qg4+?! { (-3.42 → -2.36) Inaccuracy. d5 was best. } (28... d5 29. Ra8 dxc4 30. Qxb4 cxb4 31. Rxb8+ Kg7 32. Ra7 c3 33. Rc7 Qg4+ 34. Kf1) 29. Kf1 Qh3+ 30. Kg1 Qg4+ 31. Kf1 { White offers draw } 31... Qxh4 32. Ra8 Qxh2?! { (-2.52 → -1.53) Inaccuracy. Rb6 was best. } (32... Rb6 33. f4 Qh3+ 34. Kg1 Qf5 35. Rxb8+ Rxb8 36. Kg2 f6 37. h3 Kf7 38. Rf2) 33. Rxb8+? { (-1.53 → -2.95) Mistake. Qxb4 was best. } (33. Qxb4 Qh1+) 33... Rxb8 34. Ra7 Qh1+ 35. Ke2 Qh5+ 36. Kf1 Qf5?! { (-3.82 → -2.71) Inaccuracy. Qd1+ was best. } (36... Qd1+ 37. Kg2 e5 38. Ra1 Qg4+ 39. Kf1 Qf3 40. Ke1 Kg7 41. Ra2 Rh8 42. Re2) 37. Rxe7?! { (-2.71 → -4.19) Inaccuracy. Ke2 was best. } (37. Ke2 Qe4 38. Kd2 f6 39. Qc2 Qxc2+ 40. Kxc2 Kf7 41. f4 Ke6 42. Rc7 g5) 37... Qb1+?? { (-4.19 → -0.22) Blunder. Ra8 was best. } (37... Ra8 38. e4 Qh5 39. e5 Qh1+ 40. Ke2 Ra2+ 41. Ke3 Qh3+ 42. f3 Qh6+ 43. Ke4) 38. Kg2 Qxb3?? { (-0.47 → 4.08) Blunder. Qf5 was best. } (38... Qf5 39. Ra7) 39. Re8+ Rxe8 40. Qxb3 Kf8 41. Qb7 Re6 42. Qd7 Kg7 43. Qc6 Rf6 44. Qd5 Re6 45. e4 Kf8 46. f4 Ke7 47. e5 f6 48. exd6+ Rxd6 49. Qxc5 Ke6 50. Qe3+ Kf5?? { (4.74 → Mate in 10) Checkmate is now unavoidable. Kd7 was best. } (50... Kd7 51. Qe4 Rd2+ 52. Kf3 Kd6 53. Qb1 Rh2 54. Qxg6 Ke6 55. Qe4+ Kf7 56. Qd5+) 51. c5 Rc6 52. Qd3+?? { (Mate in 3 → 5.47) Lost forced checkmate sequence. Kf3 was best. } (52. Kf3 Re6 53. Qd3+ Re4 54. Qxe4#) 52... Ke6 53. Qe4+ Kd7 54. Qd5+ Kc7 55. Kf3 f5 56. Qe5+ Kb7 57. Ke3 Ka6?? { (6.00 → Mate in 20) Checkmate is now unavoidable. Rc7 was best. } (57... Rc7 58. Qd5+ Kc8 59. c6 Ra7 60. Kd4 g5 61. Qe6+ Kc7 62. fxg5 Ra4+ 63. Ke5) 58. Qa1+?? { (Mate in 20 → 5.48) Lost forced checkmate sequence. Kd4 was best. } (58. Kd4 g5 59. Kd5 Rg6 60. Qe8 Rg8 61. Qxg8 Kb5 62. Qe8+ Kb4 63. Qc6 gxf4) 58... Kb5 59. Qe5?! { (6.21 → 4.71) Inaccuracy. Kd4 was best. } (59. Kd4 Rxc5 60. Qb2+ Kc6 61. Qg2+ Kb6 62. Qxg6+ Rc6 63. Qxc6+ Kxc6 64. Ke5 Kd7) 59... Rxc5 60. Qe8+ Rc6 61. Kd4 Kb6 62. Ke5 Kc7 63. Qf7+ Kb6 64. Qb3+ Kc7 65. Qa4 Rb6 66. Qa5 Kb7 67. Qd5+ Kc7 68. Qc5+ Rc6 69. Qe7+ Kb6 70. Qb4+ Kc7 71. Kd5 Rb6 72. Qe7+ Kc8 73. Qf8+ Kb7 74. Qf7+ Ka6 75. Ke5 Kb5?! { (4.76 → 6.26) Inaccuracy. Rc6 was best. } (75... Rc6 76. Kd5 Rb6 77. Kc5 Rb5+ 78. Kc4 Ra5 79. Qxg6+ Kb7 80. Qf7+ Kb8 81. Qd7) 76. Qb3+ Kc6 77. Qxb6+ Kxb6 78. Kf6 Kc6 79. Kxg6 Kd6?? { (5.44 → Mate in 17) Checkmate is now unavoidable. Kd7 was best. } (79... Kd7 80. Kxf5 Ke7 81. Kg6 Ke6 82. f5+ Kd5 83. Kg5 Ke5 84. f6 Kd6 85. Kf5) 80. Kxf5 Ke7 81. Kg6 Kf8 82. Kf6 Kg8 83. Ke7 Kg7 84. f5 { Black resigns. } 1-0