Event: Round 4: Isanzhulov, Arystan - Khusenkhojaev, Mustafokhuja
Date: 2025-03-17
White: Isanzhulov, Arystan
WhiteTitle: IM
WhiteElo: 2511
Black: Khusenkhojaev, Mustafokhuja
BlackTitle: FM
BlackElo: 2251
Result: 1-0
ECO: C47
Opening: Four Knights Game: Gunsberg Variation
Variant: Standard
TimeControl: 3+2

1. e4 { [%eval 0.18] [%clk 0:03:04] } 1... e5 { [%eval 0.21] [%clk 0:03:04] } 2. Nf3 { [%eval 0.13] [%clk 0:03:04] } 2... Nc6 { [%eval 0.21] [%clk 0:03:05] } 3. Nc3 { [%eval 0.06] [%clk 0:03:05] } 3... Nf6 { [%eval 0.08] [%clk 0:03:05] } 4. a3 { [%eval 0.0] [%clk 0:03:07] } 4... d5 { [%eval 0.0] [%clk 0:03:05] } 5. Bb5 { [%eval -0.07] [%clk 0:03:08] } 5... Nxe4 { [%eval -0.05] [%clk 0:03:04] } 6. Qe2 { [%eval -0.08] [%clk 0:03:08] } 6... Qd6 { [%eval 0.0] [%clk 0:03:05] } 7. Nxe4 { [%eval -0.07] [%clk 0:03:05] } 7... dxe4 { [%eval -0.03] [%clk 0:03:06] } 8. Qxe4 { [%eval -0.09] [%clk 0:03:06] } 8... Bd7 { [%eval -0.03] [%clk 0:03:08] } 9. d4 { [%eval -0.03] [%clk 0:03:07] } 9... O-O-O { [%eval -0.05] [%clk 0:03:08] } 10. dxe5 { [%eval -0.02] [%clk 0:03:05] } 10... Nxe5 { [%eval -0.08] [%clk 0:03:09] } 11. Bxd7+ { [%eval -0.11] [%clk 0:03:06] } 11... Qxd7 { [%eval -0.05] [%clk 0:03:10] } 12. O-O { [%eval -0.04] [%clk 0:03:05] } 12... Nxf3+ { [%eval -0.02] [%clk 0:03:11] } 13. Qxf3 { [%eval -0.05] [%clk 0:03:06] } 13... Qd5 { [%eval 0.0] [%clk 0:03:13] } 14. Qh3+ { [%eval -0.04] [%clk 0:02:23] } 14... Kb8 { [%eval 0.0] [%clk 0:03:13] } 15. Be3 { [%eval -0.15] [%clk 0:02:10] } 15... h5 { [%eval -0.14] [%clk 0:03:04] } 16. Rfe1 { [%eval -0.12] [%clk 0:02:06] } 16... g5 { [%eval 0.0] [%clk 0:03:02] } 17. Qf3 { [%eval -0.14] [%clk 0:02:07] } 17... Bg7 { [%eval -0.06] [%clk 0:02:52] } 18. c3 { [%eval -0.08] [%clk 0:02:00] } 18... Qxf3 { [%eval -0.1] [%clk 0:02:15] } 19. gxf3 { [%eval -0.05] [%clk 0:02:01] } 19... Bf6 { [%eval -0.05] [%clk 0:02:15] } 20. a4 { [%eval -0.12] [%clk 0:01:56] } 20... a6 { [%eval 0.0] [%clk 0:01:54] } 21. Kf1 { [%eval -0.13] [%clk 0:01:52] } 21... Rhe8 { [%eval -0.03] [%clk 0:01:52] } 22. Ra3 { [%eval -0.21] [%clk 0:01:51] } 22... Kc8 { [%eval -0.24] [%clk 0:01:52] } 23. Rb3 { [%eval -0.6] [%clk 0:01:50] } 23... Rd5 { [%eval -0.2] [%clk 0:01:48] } 24. Rb4 { [%eval -0.13] [%clk 0:01:51] } 24... Re6 { [%eval -0.13] [%clk 0:01:26] } 25. Ke2 { [%eval -0.35] [%clk 0:01:43] } 25... Be7 { [%eval -0.09] [%clk 0:01:15] } 26. Re4 { [%eval -0.12] [%clk 0:01:44] } 26... Rde5 { [%eval -0.09] [%clk 0:01:17] } 27. Kd3 { [%eval -0.1] [%clk 0:01:37] } 27... f5 { [%eval 0.0] [%clk 0:01:16] } 28. Rxe5 { [%eval 0.0] [%clk 0:01:24] } 28... Rxe5 { [%eval -0.02] [%clk 0:01:17] } 29. Rg1 { [%eval 0.0] [%clk 0:01:25] } 29... g4 { [%eval 0.0] [%clk 0:01:17] } 30. h3 { [%eval -0.44] [%clk 0:01:13] } 30... gxh3 { [%eval -0.4] [%clk 0:01:15] } 31. Rh1 { [%eval -0.71] [%clk 0:01:14] } 31... Re6 { [%eval -0.24] [%clk 0:01:04] } 32. Rxh3 { [%eval -0.16] [%clk 0:01:14] } 32... h4 { [%eval -0.21] [%clk 0:01:06] } 33. Rh1 { [%eval -0.28] [%clk 0:01:14] } 33... Kd7 { [%eval -0.28] [%clk 0:01:07] } 34. Kc4 { [%eval -0.54] [%clk 0:01:13] } 34... Rg6 { [%eval -0.54] [%clk 0:01:07] } 35. b4?! { [%eval -1.11] } { Inaccuracy. b3 was best. } { [%clk 0:01:13] } 35... Rc6+ { [%eval -0.97] [%clk 0:00:59] } 36. Kd3 { [%eval -1.13] [%clk 0:01:14] } 36... b5 { [%eval -1.1] [%clk 0:01:00] } 37. a5?! { [%eval -1.78] } { Inaccuracy. axb5 was best. } { [%clk 0:01:10] } 37... Rd6+ { [%eval -1.62] [%clk 0:01:00] } 38. Kc2 { [%eval -1.56] [%clk 0:01:08] } 38... Kc6?? { [%eval 1.07] } { Blunder. Bf6 was best. } { [%clk 0:00:45] } 39. Bc5 { [%eval 1.11] [%clk 0:01:08] } 39... Re6 { [%eval 0.93] [%clk 0:00:47] } 40. Bxe7 { [%eval 0.72] [%clk 0:01:09] } 40... Rxe7 { [%eval 0.78] [%clk 0:00:48] } 41. Rxh4 { [%eval 0.96] [%clk 0:01:09] } 41... Re2+?? { [%eval 2.95] } { Blunder. Rd7 was best. } { [%clk 0:00:50] } 42. Kd3 { [%eval 2.75] [%clk 0:01:11] } 42... Rxf2?! { [%eval 3.62] } { Inaccuracy. Re6 was best. } { [%clk 0:00:48] } 43. Rf4 { [%eval 3.5] [%clk 0:01:12] } 43... Rf1 { [%eval 3.27] [%clk 0:00:48] } 44. Rxf5 { [%eval 3.51] [%clk 0:01:12] } 44... Rd1+ { [%eval 4.38] [%clk 0:00:49] } 45. Ke2 { [%eval 4.16] [%clk 0:01:07] } 45... Rc1 { [%eval 4.09] [%clk 0:00:48] } 46. Rf6+?! { [%eval 3.24] } { Inaccuracy. Rc5+ was best. } { [%clk 0:01:07] } 46... Kb7?! { [%eval 4.25] } { Inaccuracy. Kd7 was best. } { [%clk 0:00:47] } 47. Kd2 { [%eval 4.24] [%clk 0:01:08] } 47... Rf1 { [%eval 4.24] [%clk 0:00:47] } 48. Rf5 { [%eval 4.24] [%clk 0:00:43] } 48... Kc6 { [%eval 3.99] [%clk 0:00:48] } 49. Ke2 { [%eval 3.64] [%clk 0:00:44] } 49... Rc1 { [%eval 4.28] [%clk 0:00:49] } 50. Rc5+ { [%eval 4.2] [%clk 0:00:45] } 50... Kd6 { [%eval 3.94] [%clk 0:00:50] } 51. Kd2 { [%eval 3.21] [%clk 0:00:40] } 51... Rf1 { [%eval 4.01] [%clk 0:00:51] } 52. Rf5 { [%eval 3.36] [%clk 0:00:41] } 52... c6?! { [%eval 4.28] } { Inaccuracy. Rh1 was best. } { [%clk 0:00:48] } 53. Rf7?? { [%eval 1.99] } { Blunder. Ke2 was best. } { [%clk 0:00:35] } 53... Kd5? { [%eval 4.2] } { Mistake. Ke6 was best. } { [%clk 0:00:46] } 54. Ke2 { [%eval 4.7] [%clk 0:00:24] } 54... Rc1 { [%eval 4.69] [%clk 0:00:47] } 55. Rf5+ { [%eval 4.5] [%clk 0:00:25] } 55... Kd6 { [%eval 4.42] [%clk 0:00:47] } 56. Kd3 { [%eval 4.05] [%clk 0:00:19] } 56... Re1 { [%eval 4.09] [%clk 0:00:39] } 57. Rf8 { [%eval 3.87] [%clk 0:00:20] } 57... Rd1+ { [%eval 3.87] [%clk 0:00:34] } 58. Kc2 { [%eval 3.87] [%clk 0:00:21] } 58... Rf1 { [%eval 3.34] [%clk 0:00:34] } 59. Ra8?? { [%eval 0.0] } { Blunder. Rf6+ was best. } { [%clk 0:00:12] } 59... Rxf3 { [%eval 0.0] [%clk 0:00:34] } 60. Rxa6 { [%eval 0.04] [%clk 0:00:13] } 60... Rf1 { [%eval 0.3] [%clk 0:00:28] } 61. Ra8 { [%eval 0.06] [%clk 0:00:13] } 61... Kc7 { [%eval 0.0] [%clk 0:00:15] } 62. Ra7+ { [%eval 0.0] [%clk 0:00:14] } 62... Kd6 { [%eval 0.27] [%clk 0:00:16] } 63. Rh7 { [%eval 0.46] [%clk 0:00:15] } 63... Ra1?? { [%eval 4.35] } { Blunder. Rf2+ was best. } { [%clk 0:00:16] } 64. Kb2 { [%eval 3.89] [%clk 0:00:16] } 64... Ra4?! { [%eval 5.54] } { Inaccuracy. Rf1 was best. } { [%clk 0:00:13] } 65. Rh1 { [%eval 5.55] [%clk 0:00:12] } 65... c5 { [%eval 5.52] [%clk 0:00:12] } 66. Rh6+ { [%eval 5.28] [%clk 0:00:12] } 66... Kc7 { [%eval 5.89] [%clk 0:00:12] } 67. Kb3 { [%eval 5.89] [%clk 0:00:11] } 67... cxb4 { [%eval 5.89] [%clk 0:00:03] } 68. cxb4 { [%eval 5.85] [%clk 0:00:12] } 68... Ra1 { [%eval 5.64] [%clk 0:00:04] } 69. Rh5 { [%eval 5.78] [%clk 0:00:13] } 69... Rb1+ { [%eval 5.78] [%clk 0:00:04] } 70. Ka3 { [%eval 5.73] [%clk 0:00:11] } 70... Ra1+ { [%eval 5.71] [%clk 0:00:04] } 71. Kb2 { [%eval 5.7] [%clk 0:00:13] } 71... Rg1 { [%eval 6.01] [%clk 0:00:05] } 72. Rxb5 { [%eval 5.87] [%clk 0:00:13] } 72... Kc6 { [%eval 6.61] [%clk 0:00:05] } 73. Rb6+ { [%eval 6.6] [%clk 0:00:14] } 73... Kc7 { [%eval 6.51] [%clk 0:00:07] } 74. Kb3 { [%eval 6.89] [%clk 0:00:15] } 74... Rh1 { [%eval 6.93] [%clk 0:00:04] } 75. Ka4 { [%eval 6.89] [%clk 0:00:16] } 75... Rh5 { [%eval 6.71] [%clk 0:00:04] } 76. Rb5 { [%eval 6.67] [%clk 0:00:15] } 76... Rh1 { [%eval 7.16] [%clk 0:00:04] } 77. Rc5+ { [%eval 6.95] [%clk 0:00:16] } 77... Kb7 { [%eval 6.83] [%clk 0:00:05] } 78. Kb5 { [%eval 6.72] [%clk 0:00:17] } 78... Rh6 { [%eval 6.71] [%clk 0:00:06] } 79. Rg5 { [%eval 7.79] [%clk 0:00:17] } 79... Rh7 { [%eval 8.88] [%clk 0:00:07] } 80. a6+ { [%eval 7.33] [%clk 0:00:14] } 80... Ka7 { [%eval 7.7] [%clk 0:00:08] } 81. Ka5 { [%eval 6.92] [%clk 0:00:16] } 81... Rf7?? { [%eval #15] } { Checkmate is now unavoidable. Rh1 was best. } { [%clk 0:00:03] } 82. Rb5? { [%eval 8.04] } { Lost forced checkmate sequence. b5 was best. } { [%clk 0:00:17] } 82... Rf1 { [%eval 7.98] [%clk 0:00:03] } 83. Rb7+ { [%eval 7.69] [%clk 0:00:17] } 83... Ka8 { [%eval 7.11] [%clk 0:00:05] } 84. Rh7 { [%eval 8.36] [%clk 0:00:17] } 84... Rf5+ { [%eval 7.85] [%clk 0:00:05] } 85. b5 { [%eval 7.63] [%clk 0:00:17] } 85... Rg5 { [%eval 7.38] [%clk 0:00:07] } 86. Rc7 { [%eval 6.98] [%clk 0:00:13] } 86... Rh5 { [%eval 8.86] [%clk 0:00:06] } 87. Rc6 { [%eval 8.22] [%clk 0:00:07] } 87... Ka7 { [%eval 8.17] [%clk 0:00:05] } 88. Rc7+ { [%eval 7.68] [%clk 0:00:07] } 88... Kb8 { [%eval 6.95] [%clk 0:00:06] } 89. Rd7 { [%eval 7.21] [%clk 0:00:05] } 89... Rg5 { [%eval 6.94] [%clk 0:00:07] } 90. a7+?? { [%eval 0.0] } { Blunder. Kb6 was best. } { [%clk 0:00:05] } 90... Ka8 { [%eval 0.0] [%clk 0:00:09] } 91. Ka6 { [%eval 0.0] [%clk 0:00:05] } 91... Rg6+ { [%eval 0.0] [%clk 0:00:10] } 92. Ka5 { [%eval 0.0] [%clk 0:00:07] } 92... Ra6+ { [%eval 0.0] [%clk 0:00:10] } 93. Kb4 { [%eval 0.0] [%clk 0:00:08] } 93... Rxa7?? { [%eval 4.93] } { Blunder. Ra4+ was best. } { [%clk 0:00:10] } 94. Rd8+ { [%eval 4.96] [%clk 0:00:09] } 94... Kb7 { [%eval 4.83] [%clk 0:00:11] } 95. Kc5 { [%eval 4.95] [%clk 0:00:10] } 95... Ra1 { [%eval 4.91] [%clk 0:00:12] } 96. Rd7+ { [%eval 4.86] [%clk 0:00:12] } 96... Kc8 { [%eval 5.3] [%clk 0:00:14] } 97. Rh7 { [%eval 5.34] [%clk 0:00:12] } 97... Rg1 { [%eval 5.34] [%clk 0:00:15] } 98. Kb6 { [%eval 5.14] [%clk 0:00:11] } 98... Rg6+ { [%eval 5.12] [%clk 0:00:16] } 99. Ka7 { [%eval 6.27] [%clk 0:00:13] } 99... Rg1 { [%eval 6.19] [%clk 0:00:04] } 100. Rh8+ { [%eval 5.77] [%clk 0:00:14] } 100... Kc7 { [%eval 5.85] [%clk 0:00:04] } 101. b6+ { [%eval 5.34] [%clk 0:00:15] } 101... Kc6?! { [%eval 7.77] } { Inaccuracy. Kd7 was best. } { [%clk 0:00:05] } 102. b7 { [%eval 6.97] [%clk 0:00:09] } 102... Ra1+ { [%eval 6.61] [%clk 0:00:03] } 103. Kb8 { [%eval 4.93] [%clk 0:00:11] } 103... Ra5?? { [%eval #14] } { Checkmate is now unavoidable. Kd7 was best. } { [%clk 0:00:01] } 1-0