Event: Round 8: Mamyrov, Beybarys - Dumanuly, Sultanbeibarys
Date: 2025-01-25
White: Mamyrov, Beybarys
WhiteElo: 1834
Black: Dumanuly, Sultanbeibarys
BlackTitle: FM
BlackElo: 2091
Result: 1-0
ECO: E47
Opening: Nimzo-Indian Defense: Normal Variation
Variant: Standard
TimeControl: 3+2

1. d4 { [%eval 0.17] [%clk 0:03:03] } 1... Nf6 { [%eval 0.19] [%clk 0:03:04] } 2. c4 { [%eval 0.18] [%clk 0:03:04] } 2... e6 { [%eval 0.11] [%clk 0:03:05] } 3. Nc3 { [%eval 0.17] [%clk 0:03:05] } 3... Bb4 { [%eval 0.09] [%clk 0:03:06] } 4. e3 { [%eval 0.11] [%clk 0:03:06] } 4... O-O { [%eval 0.11] [%clk 0:03:06] } 5. Bd3 { [%eval 0.03] [%clk 0:03:06] } 5... c5 { [%eval 0.13] [%clk 0:03:07] } 6. Ne2 { [%eval 0.17] [%clk 0:03:07] } 6... b6?! { [%eval 0.74] } { Inaccuracy. cxd4 was best. } { [%clk 0:03:05] } 7. a3 { [%eval 0.38] [%clk 0:03:04] } 7... Bxc3+ { [%eval 0.29] [%clk 0:03:03] } 8. Nxc3 { [%eval 0.43] [%clk 0:03:03] } 8... Bb7 { [%eval 0.53] [%clk 0:03:04] } 9. O-O { [%eval 0.5] [%clk 0:02:56] } 9... cxd4 { [%eval 0.74] [%clk 0:03:00] } 10. exd4 { [%eval 0.67] [%clk 0:02:56] } 10... d5 { [%eval 0.6] [%clk 0:03:01] } 11. Bg5?! { [%eval -0.05] } { Inaccuracy. c5 was best. } { [%clk 0:02:48] } 11... dxc4 { [%eval 0.0] [%clk 0:02:58] } 12. Bxc4 { [%eval 0.0] [%clk 0:02:42] } 12... h6 { [%eval -0.02] [%clk 0:02:55] } 13. Bh4 { [%eval -0.19] [%clk 0:02:41] } 13... Qc7?! { [%eval 0.73] } { Inaccuracy. Nc6 was best. } { [%clk 0:02:26] } 14. Bxf6 { [%eval 0.73] [%clk 0:02:27] } 14... Qxc4 { [%eval 0.68] [%clk 0:02:27] } 15. Qg4 { [%eval 0.65] [%clk 0:02:19] } 15... g6 { [%eval 0.75] [%clk 0:02:28] } 16. f3?! { [%eval 0.01] } { Inaccuracy. Rfe1 was best. } { [%clk 0:01:45] } 16... Nd7 { [%eval 0.0] [%clk 0:02:27] } 17. Bh4 { [%eval 0.0] [%clk 0:01:45] } 17... h5 { [%eval 0.1] [%clk 0:02:18] } 18. Qg3 { [%eval 0.0] [%clk 0:01:24] } 18... Qxd4+ { [%eval 0.0] [%clk 0:02:17] } 19. Kh1 { [%eval -0.22] [%clk 0:01:25] } 19... Qe5 { [%eval -0.15] [%clk 0:02:05] } 20. Qf2 { [%eval -0.37] [%clk 0:01:17] } 20... Nc5 { [%eval -0.2] [%clk 0:02:03] } 21. Rad1 { [%eval -0.19] [%clk 0:01:10] } 21... Qg7?! { [%eval 0.47] } { Inaccuracy. g5 was best. } { [%clk 0:01:53] } 22. Qe3 { [%eval 0.17] [%clk 0:01:03] } 22... Rfe8?? { [%eval 2.43] } { Blunder. e5 was best. } { [%clk 0:01:34] } 23. Rd2?? { [%eval 0.14] } { Blunder. b4 was best. } { [%clk 0:00:48] } 23... Bd5 { [%eval 0.64] [%clk 0:00:44] } 24. h3 { [%eval 0.39] [%clk 0:00:32] } 24... Rac8?! { [%eval 0.96] } { Inaccuracy. f6 was best. } { [%clk 0:00:35] } 25. Re1 { [%eval 0.84] [%clk 0:00:16] } 25... Bc6 { [%eval 1.1] [%clk 0:00:30] } 26. Red1?! { [%eval 0.0] } { Inaccuracy. b4 was best. } { [%clk 0:00:14] } 26... e5 { [%eval 0.0] [%clk 0:00:21] } 27. Re2?! { [%eval -0.78] } { Inaccuracy. Rd6 was best. } { [%clk 0:00:13] } 27... e4?! { [%eval -0.06] } { Inaccuracy. f6 was best. } { [%clk 0:00:20] } 28. fxe4 { [%eval -0.03] [%clk 0:00:13] } 28... Nxe4 { [%eval -0.07] [%clk 0:00:20] } 29. Qd3 { [%eval -0.53] [%clk 0:00:05] } 29... Nxc3 { [%eval -0.55] [%clk 0:00:18] } 30. Rxe8+ { [%eval -0.62] [%clk 0:00:05] } 30... Rxe8 { [%eval -0.49] [%clk 0:00:18] } 31. Qxc3?? { [%eval -3.05] } { Blunder. bxc3 was best. } { [%clk 0:00:05] } 31... Qxc3 { [%eval -3.04] [%clk 0:00:18] } 32. bxc3 { [%eval -2.98] [%clk 0:00:06] } 32... Kg7?? { [%eval -0.07] } { Blunder. Re2 was best. } { [%clk 0:00:14] } 33. Bf2 { [%eval -0.52] [%clk 0:00:04] } 33... Re2 { [%eval -0.52] [%clk 0:00:13] } 34. Kg1 { [%eval -0.57] [%clk 0:00:05] } 34... Ra2 { [%eval -0.41] [%clk 0:00:09] } 35. Rd6 { [%eval -0.38] [%clk 0:00:06] } 35... Be4 { [%eval -0.44] [%clk 0:00:07] } 36. Rd7 { [%eval -0.53] [%clk 0:00:06] } 36... Ra1+ { [%eval -0.4] [%clk 0:00:04] } 37. Kh2 { [%eval -0.41] [%clk 0:00:07] } 37... Ra2 { [%eval -0.51] [%clk 0:00:05] } 38. Kg1 { [%eval -0.6] [%clk 0:00:08] } 38... Rxa3 { [%eval -0.57] [%clk 0:00:06] } 39. Bd4+ { [%eval -0.62] [%clk 0:00:09] } 39... Kh6 { [%eval -0.11] [%clk 0:00:04] } 40. Rxf7 { [%eval -0.07] [%clk 0:00:09] } 40... h4 { [%eval 0.0] [%clk 0:00:03] } 41. Be3+ { [%eval -0.31] [%clk 0:00:09] } 41... g5 { [%eval -0.25] [%clk 0:00:05] } 42. Re7 { [%eval -0.33] [%clk 0:00:07] } 42... Bd5 { [%eval 0.0] [%clk 0:00:04] } 43. Rd7 { [%eval -0.44] [%clk 0:00:07] } 43... Bc4 { [%eval -0.12] [%clk 0:00:03] } 44. Rd6+? { [%eval -1.75] } { Mistake. Rd4 was best. } { [%clk 0:00:07] } 44... Kh5 { [%eval -1.96] [%clk 0:00:04] } 45. Rd7 { [%eval -2.38] [%clk 0:00:03] } 45... Rxc3 { [%eval -2.39] [%clk 0:00:02] } 46. Bd4?! { [%eval -3.58] } { Inaccuracy. Kf2 was best. } { [%clk 0:00:03] } 46... Rc1+ { [%eval -2.85] [%clk 0:00:05] } 47. Kh2 { [%eval -2.8] [%clk 0:00:04] } 47... Kg6?? { [%eval -0.01] } { Blunder. Rd1 was best. } { [%clk 0:00:04] } 48. Rg7+ { [%eval -0.14] [%clk 0:00:05] } 48... Kf5 { [%eval -0.01] [%clk 0:00:05] } 49. Rxa7 { [%eval -0.06] [%clk 0:00:05] } 49... b5 { [%eval -0.13] [%clk 0:00:06] } 50. Rb7 { [%eval -0.06] [%clk 0:00:04] } 50... Rc2 { [%eval -0.06] [%clk 0:00:05] } 51. Bh8?? { [%eval -5.05] } { Blunder. Rc7 was best. } { [%clk 0:00:03] } 51... Bd5?? { [%eval -0.3] } { Blunder. Rxg2+ was best. } { [%clk 0:00:05] } 52. Rxb5 { [%eval -0.31] [%clk 0:00:04] } 52... Rxg2+ { [%eval -0.26] [%clk 0:00:05] } 53. Kh1 { [%eval -0.3] [%clk 0:00:05] } 53... Rd2+ { [%eval -0.38] [%clk 0:00:06] } 54. Kg1 { [%eval -0.38] [%clk 0:00:06] } 54... Ke4 { [%eval 0.0] [%clk 0:00:05] } 55. Bf6 { [%eval -0.37] [%clk 0:00:07] } 55... Rd1+ { [%eval 0.0] [%clk 0:00:04] } 56. Kf2 { [%eval 0.0] [%clk 0:00:08] } 56... Rd2+ { [%eval 0.0] [%clk 0:00:03] } 57. Ke1 { [%eval 0.0] [%clk 0:00:08] } 57... Rh2 { [%eval 0.07] [%clk 0:00:04] } 58. Bxg5 { [%eval 0.18] [%clk 0:00:09] } 58... Rxh3 { [%eval 0.11] [%clk 0:00:05] } 59. Rb4+ { [%eval 0.08] [%clk 0:00:09] } 59... Kd3 { [%eval 0.04] [%clk 0:00:06] } 60. Rxh4 { [%eval 0.0] [%clk 0:00:09] } 60... Rg3 { [%eval 0.03] [%clk 0:00:06] } 61. Bf6 { [%eval 0.01] [%clk 0:00:06] } 61... Be4 { [%eval 0.0] [%clk 0:00:06] } 62. Kf2 { [%eval 0.0] [%clk 0:00:03] } 62... Rg2+ { [%eval 0.02] [%clk 0:00:07] } 63. Kf1 { [%eval 0.05] [%clk 0:00:05] } 63... Ra2 { [%eval 0.0] [%clk 0:00:05] } 64. Be5 { [%eval 0.0] [%clk 0:00:05] } 64... Ke3 { [%eval 0.08] [%clk 0:00:04] } 65. Rh3+ { [%eval 0.04] [%clk 0:00:03] } 65... Bf3 { [%eval 0.03] [%clk 0:00:05] } 66. Kg1 { [%eval 0.0] [%clk 0:00:04] } 66... Rg2+ { [%eval 0.0] [%clk 0:00:04] } 67. Kf1 { [%eval 0.0] [%clk 0:00:05] } 67... Rc2 { [%eval 0.06] [%clk 0:00:04] } 68. Kg1 { [%eval 0.0] [%clk 0:00:06] } 68... Ke4 { [%eval 0.06] [%clk 0:00:04] } 69. Bg7 { [%eval 0.0] [%clk 0:00:06] } 69... Ke3 { [%eval 0.0] [%clk 0:00:04] } 70. Bh6+ { [%eval 0.02] [%clk 0:00:06] } 70... Ke4 { [%eval 0.08] [%clk 0:00:05] } 71. Bf8 { [%eval 0.0] [%clk 0:00:06] } 71... Rg2+ { [%eval 0.1] [%clk 0:00:05] } 72. Kf1 { [%eval 0.03] [%clk 0:00:07] } 72... Ra2 { [%eval 0.11] [%clk 0:00:06] } 73. Bg7?? { [%eval #-13] } { Checkmate is now unavoidable. Rh7 was best. } { [%clk 0:00:07] } 73... Bg2+ { [%eval #-13] [%clk 0:00:06] } 74. Kg1 { [%eval #-7] [%clk 0:00:07] } 74... Bxh3 { [%eval #-6] [%clk 0:00:06] } 75. Bf6 { [%eval #-6] [%clk 0:00:08] } 75... Kf3 { [%eval #-5] [%clk 0:00:06] } 76. Be5 { [%eval #-5] [%clk 0:00:08] } 76... Bf5 { [%eval #-7] [%clk 0:00:06] } 77. Bf6 { [%eval #-6] [%clk 0:00:08] } 77... Be4 { [%eval #-8] [%clk 0:00:06] } 78. Be5 { [%eval #-5] [%clk 0:00:09] } 78... Rg2+ { [%eval #-6] [%clk 0:00:07] } 79. Kf1 { [%eval #-6] [%clk 0:00:11] } 79... Re2 { [%eval #-7] [%clk 0:00:05] } 80. Bd6 { [%eval #-6] [%clk 0:00:10] } 80... Bd3 { [%eval #-5] [%clk 0:00:06] } 81. Kg1 { [%eval #-5] [%clk 0:00:10] } 81... Kg4 { [%eval #-6] [%clk 0:00:05] } 82. Bc5 { [%eval #-6] [%clk 0:00:10] } 82... Rc2 { [%eval #-5] [%clk 0:00:06] } 83. Bd6 { [%eval #-4] [%clk 0:00:10] } 83... Be4 { [%eval #-11] [%clk 0:00:06] } 84. Kf1 { [%eval #-11] [%clk 0:00:11] } 84... Kf3 { [%eval #-11] [%clk 0:00:06] } 85. Ke1 { [%eval #-11] [%clk 0:00:12] } 85... Ke3 { [%eval #-10] [%clk 0:00:05] } 86. Ba3 { [%eval #-10] [%clk 0:00:11] } 86... Re2+ { [%clk 0:00:04] } 87. Kd1 { [%clk 0:00:12] } 87... Ra2 { [%clk 0:00:05] } 88. Bb4 { [%clk 0:00:12] } 88... Ra1# { [%clk 0:00:05] } 1-0