Event: Round 7: Daryanov, Ayan - Qusaiyn, Altynbek
Date: 2025-01-20
White: Daryanov, Ayan
WhiteElo: 1711
Black: Qusaiyn, Altynbek
BlackElo: 1926
Result: 0-1
ECO: B40
Opening: Sicilian Defense: Four Knights Variation, Exchange Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... c5 { [%eval 0.25] [%clk 1:30:24] } 2. Nf3 { [%eval 0.2] [%clk 1:31:10] } 2... e6 { [%eval 0.28] [%clk 1:30:49] } 3. d4 { [%eval 0.4] [%clk 1:31:37] } 3... cxd4 { [%eval 0.29] [%clk 1:31:15] } 4. Nxd4 { [%eval 0.23] [%clk 1:32:05] } 4... Nf6 { [%eval 0.29] [%clk 1:31:40] } 5. Nc3 { [%eval 0.21] [%clk 1:32:22] } 5... Nc6 { [%eval 0.35] [%clk 1:32:06] } 6. Nxc6 { [%eval 0.31] [%clk 1:32:35] } 6... bxc6 { [%eval 0.28] [%clk 1:32:32] } 7. e5 { [%eval 0.37] [%clk 1:33:00] } 7... Nd5 { [%eval 0.38] [%clk 1:32:57] } 8. Ne4 { [%eval 0.41] [%clk 1:33:22] } 8... Bb7 { [%eval 0.38] [%clk 1:33:24] } 9. Be2 { [%eval 0.3] [%clk 1:33:17] } 9... c5 { [%eval 0.3] [%clk 1:33:32] } 10. O-O { [%eval 0.33] [%clk 1:33:29] } 10... Qc7 { [%eval 0.35] [%clk 1:33:53] } 11. Nd6+ { [%eval 0.32] [%clk 1:33:54] } 11... Bxd6 { [%eval 0.43] [%clk 1:34:18] } 12. exd6 { [%eval 0.4] [%clk 1:34:22] } 12... Qd8?! { [%eval 1.25] } { Inaccuracy. Qc6 was best. } { [%clk 1:09:47] } 13. c4 { [%eval 1.33] [%clk 1:33:02] } 13... Nb6?! { [%eval 2.44] } { Inaccuracy. Nf6 was best. } { [%clk 1:09:57] } 14. Be3 { [%eval 2.37] [%clk 1:32:23] } 14... O-O { [%eval 2.42] [%clk 1:00:22] } 15. Qd2 { [%eval 2.45] [%clk 1:32:20] } 15... Qc8 { [%eval 2.44] [%clk 0:47:11] } 16. b3 { [%eval 2.23] [%clk 1:31:17] } 16... a5 { [%eval 2.14] [%clk 0:46:37] } 17. f3 { [%eval 2.08] [%clk 1:29:24] } 17... Qc6 { [%eval 2.2] [%clk 0:27:41] } 18. Bd3 { [%eval 2.21] [%clk 1:23:27] } 18... f5 { [%eval 2.0] [%clk 0:28:02] } 19. Bf4 { [%eval 1.68] [%clk 1:23:41] } 19... Ra6?! { [%eval 2.31] } { Inaccuracy. Nc8 was best. } { [%clk 0:27:21] } 20. Rfd1 { [%eval 2.44] [%clk 1:21:10] } 20... Rf6 { [%eval 2.37] [%clk 0:25:09] } 21. Qe3 { [%eval 2.43] [%clk 1:00:26] } 21... h6 { [%eval 2.53] [%clk 0:24:42] } 22. Bc2 { [%eval 2.06] [%clk 0:25:24] } 22... Ra8 { [%eval 2.1] [%clk 0:21:16] } 23. h4 { [%eval 2.01] [%clk 0:15:19] } 23... Ra6 { [%eval 2.15] [%clk 0:16:03] } 24. Kf2 { [%eval 2.11] [%clk 0:10:57] } 24... Ra8 { [%eval 2.54] [%clk 0:15:44] } 25. Qe5 { [%eval 2.54] [%clk 0:09:33] } 25... Re8 { [%eval 2.96] [%clk 0:12:40] } 26. Rh1 { [%eval 2.35] [%clk 0:09:14] } 26... Ra8?! { [%eval 3.49] } { Inaccuracy. Nc8 was best. } { [%clk 0:09:51] } 27. Rh3 { [%eval 3.42] [%clk 0:07:33] } 27... Raf8 { [%eval 3.48] [%clk 0:05:41] } 28. Rg3 { [%eval 3.43] [%clk 0:04:54] } 28... Kh7 { [%eval 3.74] [%clk 0:04:11] } 29. Qc3? { [%eval 2.25] } { Mistake. Be3 was best. } { [%clk 0:01:29] } 29... g6? { [%eval 3.84] } { Mistake. Nc8 was best. } { [%clk 0:01:05] } 30. Be5 { [%eval 3.47] [%clk 0:01:41] } 30... R6f7 { [%eval 3.38] [%clk 0:01:22] } 31. Qxa5 { [%eval 3.44] [%clk 0:01:23] } 31... Ra8 { [%eval 4.25] [%clk 0:00:37] } 32. Qd2 { [%eval 4.08] [%clk 0:01:40] } 32... Rg8 { [%eval 3.99] [%clk 0:00:41] } 33. a4 { [%eval 4.04] [%clk 0:01:01] } 33... Nc8 { [%eval 3.98] [%clk 0:00:53] } 34. Rd1 { [%eval 3.96] [%clk 0:00:47] } 34... Na7 { [%eval 3.73] [%clk 0:00:59] } 35. Qa5 { [%eval 3.81] [%clk 0:00:36] } 35... Rc8 { [%eval 4.08] [%clk 0:00:44] } 36. f4 { [%eval 3.64] [%clk 0:00:34] } 36... Ra8 { [%eval 4.35] [%clk 0:00:37] } 37. Qc3?! { [%eval 3.43] } { Inaccuracy. h5 was best. } { [%clk 0:00:41] } 37... Qb6?! { [%eval 5.16] } { Inaccuracy. Rg8 was best. } { [%clk 0:00:38] } 38. Ra1?? { [%eval 1.28] } { Blunder. h5 was best. } { [%clk 0:00:32] } 38... Nc6 { [%eval 1.22] [%clk 0:00:58] } 39. h5 { [%eval 1.17] [%clk 0:00:35] } 39... Nxe5 { [%eval 1.22] [%clk 0:00:34] } 40. Qxe5? { [%eval 0.0] } { Mistake. hxg6+ was best. } { [%clk 0:01:02] } 40... Rg8?? { [%eval 4.75] } { Blunder. gxh5 was best. } { [%clk 0:00:47] } 41. Rh1?? { [%eval 0.0] } { Blunder. hxg6+ was best. } { [%clk 0:00:40] } 41... gxh5 { [%eval 0.0] [%clk 0:00:41] } 42. Rxg8 { [%eval 0.0] [%clk 0:00:48] } 42... Kxg8 { [%eval 0.0] [%clk 0:01:10] } 43. Rxh5 { [%eval 0.0] [%clk 0:00:33] } 43... Qc6 { [%eval 0.45] [%clk 0:01:05] } 44. Rh2 { [%eval 0.55] [%clk 0:00:33] } 44... Rg7 { [%eval 0.71] [%clk 0:01:30] } 45. Bd3?! { [%eval 0.0] } { Inaccuracy. Ke1 was best. } { [%clk 0:00:33] } 45... Rxg2+ { [%eval 0.0] [%clk 0:01:54] } 46. Rxg2+ { [%eval 0.0] [%clk 0:00:57] } 46... Qxg2+ { [%eval 0.0] [%clk 0:02:18] } 47. Ke1 { [%eval 0.0] [%clk 0:01:04] } 47... Qg1+ { [%eval 0.0] [%clk 0:01:41] } 48. Kd2 { [%eval 0.0] [%clk 0:01:17] } 48... Qf2+ { [%eval 0.0] [%clk 0:01:29] } 49. Kc3 { [%eval -0.17] [%clk 0:01:45] } 49... Bc6 { [%eval 0.0] [%clk 0:00:54] } 50. Be2?? { [%eval -2.02] } { Blunder. Qf6 was best. } { [%clk 0:00:32] } 50... Be4?? { [%eval -0.05] } { Blunder. Qe1+ was best. } { [%clk 0:00:47] } 51. Bd3?? { [%eval -7.2] } { Blunder. Kd2 was best. } { [%clk 0:00:00] } 0-1