Event: Round 4: Islamov, Shakhzod - Obidov, Biloliddin
Date: 2025-07-08
White: Islamov, Shakhzod
WhiteElo: 2123
Black: Obidov, Biloliddin
BlackElo: 2143
Result: 1-0
ECO: C77
Opening: Ruy Lopez: Morphy Defense, Duras Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:29:36] } 1... e5 { [%eval 0.22] [%clk 1:30:59] } 2. Nf3 { [%eval 0.13] [%clk 1:29:39] } 2... Nc6 { [%eval 0.21] [%clk 1:31:26] } 3. Bb5 { [%eval 0.15] [%clk 1:29:58] } 3... a6 { [%eval 0.21] [%clk 1:31:52] } 4. Ba4 { [%eval 0.11] [%clk 1:30:25] } 4... Nf6 { [%eval 0.28] [%clk 1:32:18] } 5. d3 { [%eval 0.04] [%clk 1:30:38] } 5... d6 { [%eval 0.24] [%clk 1:32:37] } 6. c4 { [%eval 0.12] [%clk 1:30:42] } 6... g6 { [%eval 0.03] [%clk 1:32:59] } 7. Nc3 { [%eval 0.09] [%clk 1:30:12] } 7... Bg7 { [%eval 0.09] [%clk 1:33:18] } 8. h3 { [%eval 0.01] [%clk 1:30:26] } 8... O-O { [%eval 0.07] [%clk 1:33:43] } 9. O-O { [%eval 0.17] [%clk 1:30:52] } 9... Nd7 { [%eval 0.37] [%clk 1:34:10] } 10. Bxc6?! { [%eval -0.24] } { Inaccuracy. Bg5 was best. } { [%clk 1:30:43] } 10... bxc6 { [%eval -0.26] [%clk 1:34:36] } 11. d4 { [%eval -0.44] [%clk 1:31:12] } 11... exd4 { [%eval -0.43] [%clk 1:28:12] } 12. Nxd4 { [%eval -0.56] [%clk 1:31:40] } 12... Bb7 { [%eval -0.55] [%clk 1:28:06] } 13. Nde2 { [%eval -0.61] [%clk 1:27:07] } 13... Re8 { [%eval -0.35] [%clk 1:26:38] } 14. Qc2 { [%eval -0.4] [%clk 1:25:38] } 14... Ne5 { [%eval 0.03] [%clk 1:23:32] } 15. b3 { [%eval 0.08] [%clk 1:24:30] } 15... c5 { [%eval 0.16] [%clk 1:23:57] } 16. Be3 { [%eval 0.18] [%clk 1:18:37] } 16... Nd7 { [%eval 0.19] [%clk 1:06:36] } 17. Rae1 { [%eval 0.31] [%clk 1:07:17] } 17... Nf8 { [%eval 0.3] [%clk 1:06:15] } 18. Nd5 { [%eval 0.29] [%clk 1:03:54] } 18... Ne6 { [%eval 0.29] [%clk 0:56:07] } 19. Qd2 { [%eval 0.32] [%clk 1:02:00] } 19... a5 { [%eval 0.51] [%clk 0:54:46] } 20. f4 { [%eval 0.58] [%clk 0:58:57] } 20... Nf8 { [%eval 0.6] [%clk 0:51:52] } 21. f5 { [%eval 0.62] [%clk 0:58:06] } 21... Nd7?! { [%eval 1.22] } { Inaccuracy. Bxd5 was best. } { [%clk 0:48:21] } 22. fxg6 { [%eval 0.99] [%clk 0:52:44] } 22... hxg6 { [%eval 0.85] [%clk 0:48:38] } 23. Bg5 { [%eval 0.95] [%clk 0:52:46] } 23... f6 { [%eval 0.91] [%clk 0:46:40] } 24. Bh4 { [%eval 0.84] [%clk 0:51:26] } 24... g5?! { [%eval 1.43] } { Inaccuracy. a4 was best. } { [%clk 0:44:43] } 25. Bf2 { [%eval 1.41] [%clk 0:49:22] } 25... Rxe4 { [%eval 1.49] [%clk 0:43:45] } 26. Ng3 { [%eval 1.41] [%clk 0:49:33] } 26... Rxe1 { [%eval 1.16] [%clk 0:43:46] } 27. Bxe1 { [%eval 1.11] [%clk 0:47:59] } 27... Ne5? { [%eval 2.54] } { Mistake. a4 was best. } { [%clk 0:43:29] } 28. Nf5 { [%eval 2.42] [%clk 0:46:16] } 28... Bf8 { [%eval 3.01] [%clk 0:41:05] } 29. h4 { [%eval 2.82] [%clk 0:44:40] } 29... c6 { [%eval 3.54] [%clk 0:39:14] } 30. Nde3? { [%eval 1.89] } { Mistake. Nh6+ was best. } { [%clk 0:42:15] } 30... d5?! { [%eval 2.77] } { Inaccuracy. Bc8 was best. } { [%clk 0:36:10] } 31. hxg5 { [%eval 2.66] [%clk 0:42:41] } 31... fxg5? { [%eval 4.49] } { Mistake. d4 was best. } { [%clk 0:32:47] } 32. Bg3 { [%eval 4.68] [%clk 0:42:39] } 32... Nf7 { [%eval 5.4] [%clk 0:32:06] } 33. Ng4 { [%eval 5.23] [%clk 0:42:44] } 33... Bc8 { [%eval 5.23] [%clk 0:28:53] } 34. Qd3 { [%eval 6.37] [%clk 0:38:08] } 34... Kh8 { [%eval 7.69] [%clk 0:20:27] } 35. Nfh6 { [%eval 7.46] [%clk 0:34:25] } 35... Nxh6 { [%eval 7.66] [%clk 0:20:01] } 36. Rxf8+ { [%eval 7.53] [%clk 0:34:50] } 36... Qxf8 { [%eval 7.76] [%clk 0:18:41] } 37. Be5+ { [%eval 7.83] [%clk 0:35:14] } 37... Qg7 { [%eval 7.69] [%clk 0:19:05] } 38. Qg6 { [%eval 7.68] [%clk 0:35:41] } 38... Ra7 { [%eval 7.65] [%clk 0:18:46] } 39. Bxg7+ { [%eval 8.38] [%clk 0:35:46] } 39... Rxg7 { [%eval 8.35] [%clk 0:19:13] } 40. Qxh6+ { [%eval 8.03] [%clk 0:36:05] } 40... Kg8 { [%eval 7.69] [%clk 0:19:33] } 41. Ne5 { [%eval 6.29] [%clk 0:36:30] } 1-0