Event: Round 3: Arystan Isanzhulov - Daniyal Sapenov
Date: 2023-12-15
White: Arystan Isanzhulov
WhiteTitle: IM
WhiteElo: 2407
Black: Daniyal Sapenov
BlackTitle: FM
BlackElo: 2350
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Freak Attack
Variant: Standard

1. e4 { [%eval 0.14] [%clk 1:30:58] } 1... c5 { [%eval 0.33] [%clk 1:24:42] } 2. Nf3 { [%eval 0.0] [%clk 1:31:11] } 2... d6 { [%eval 0.0] [%clk 1:24:41] } 3. d4 { [%eval 0.25] [%clk 1:31:33] } 3... cxd4 { [%eval 0.13] [%clk 1:25:07] } 4. Nxd4 { [%eval 0.27] [%clk 1:31:59] } 4... Nf6 { [%eval 0.3] [%clk 1:25:31] } 5. Nc3 { [%eval 0.21] [%clk 1:31:59] } 5... a6 { [%eval 0.39] [%clk 1:25:51] } 6. Rg1 { [%eval 0.0] [%clk 1:32:23] } 6... e5 { [%eval 0.23] [%clk 1:19:57] } 7. Nb3 { [%eval 0.19] [%clk 1:31:15] } 7... h5 { [%eval 0.29] [%clk 1:19:58] } 8. Be3 { [%eval 0.28] [%clk 1:29:52] } 8... Be6 { [%eval 0.17] [%clk 1:15:48] } 9. f3 { [%eval -0.18] [%clk 1:28:24] } 9... Nbd7 { [%eval -0.15] [%clk 1:11:14] } 10. Qd2 { [%eval -0.17] [%clk 1:27:12] } 10... Rc8 { [%eval 0.0] [%clk 1:08:41] } 11. O-O-O { [%eval 0.0] [%clk 1:22:22] } 11... Be7 { [%eval 0.07] [%clk 1:02:48] } 12. g3 { [%eval -0.23] [%clk 1:16:27] } 12... b5 { [%eval -0.16] [%clk 0:54:26] } 13. Kb1 { [%eval -0.46] [%clk 0:58:04] } 13... O-O?! { [%eval 0.34] } { Inaccuracy. Nb6 was best. } { [%clk 0:49:08] } 14. h3 { [%eval 0.13] [%clk 0:51:19] } 14... Nb6 { [%eval 0.21] [%clk 0:35:21] } 15. Qf2 { [%eval 0.17] [%clk 0:46:00] } 15... Nfd7 { [%eval 0.26] [%clk 0:26:14] } 16. Nd5 { [%eval 0.2] [%clk 0:43:51] } 16... Bxd5 { [%eval 0.21] [%clk 0:21:40] } 17. exd5 { [%eval 0.12] [%clk 0:44:07] } 17... Nc4 { [%eval 0.1] [%clk 0:21:58] } 18. Bc1 { [%eval 0.0] [%clk 0:43:23] } 18... Qb6 { [%eval 0.0] [%clk 0:18:14] } 19. Qxb6 { [%eval 0.05] [%clk 0:38:51] } 19... Ndxb6 { [%eval 0.11] [%clk 0:16:44] } 20. g4 { [%eval 0.08] [%clk 0:32:55] } 20... hxg4 { [%eval 0.14] [%clk 0:14:57] } 21. hxg4 { [%eval 0.13] [%clk 0:32:19] } 21... g6 { [%eval 0.22] [%clk 0:10:52] } 22. Rh1 { [%eval 0.0] [%clk 0:32:29] } 22... Rfe8 { [%eval 0.19] [%clk 0:09:48] } 23. c3 { [%eval 0.21] [%clk 0:20:45] } 23... Bf6 { [%eval 0.42] [%clk 0:09:01] } 24. Bd3 { [%eval 0.46] [%clk 0:20:42] } 24... Rc7 { [%eval 0.67] [%clk 0:06:17] } 25. g5 { [%eval 0.53] [%clk 0:10:47] } 25... Bg7 { [%eval 0.5] [%clk 0:06:31] } 26. Na1 { [%eval 0.07] [%clk 0:11:12] } 26... Na4 { [%eval 0.12] [%clk 0:04:20] } 27. Nc2 { [%eval 0.0] [%clk 0:11:38] } 27... a5?! { [%eval 0.66] } { Inaccuracy. e4 was best. } { [%clk 0:02:26] } 28. Bxc4 { [%eval 0.65] [%clk 0:08:15] } 28... bxc4 { [%eval 0.61] [%clk 0:01:33] } 29. Ne3 { [%eval 0.2] [%clk 0:08:42] } 29... e4?! { [%eval 0.87] } { Inaccuracy. Rc5 was best. } { [%clk 0:01:36] } 30. Ng4?? { [%eval -1.13] } { Blunder. f4 was best. } { [%clk 0:01:53] } 30... Rb8?! { [%eval -0.07] } { Inaccuracy. exf3 was best. } { [%clk 0:01:36] } 31. Kc2 { [%eval -0.07] [%clk 0:01:50] } 31... Rcb7 { [%eval 0.0] [%clk 0:01:32] } 32. Nf6+ { [%eval -0.21] [%clk 0:01:08] } 32... Kf8?? { [%eval 1.84] } { Blunder. Bxf6 was best. } { [%clk 0:01:25] } 33. b3? { [%eval 0.31] } { Mistake. Rd4 was best. } { [%clk 0:00:54] } 33... cxb3+ { [%eval 0.35] [%clk 0:01:35] } 34. axb3 { [%eval 0.43] [%clk 0:01:23] } 34... Rxb3 { [%eval 0.31] [%clk 0:00:50] } 35. Nd7+ { [%eval 0.36] [%clk 0:01:45] } 35... Ke7? { [%eval 1.75] } { Mistake. Kg8 was best. } { [%clk 0:00:49] } 36. Nxb8 { [%eval 1.55] [%clk 0:02:11] } 36... Rxb8 { [%eval 1.53] [%clk 0:01:08] } 37. Rh7 { [%eval 1.5] [%clk 0:01:33] } 37... Bxc3 { [%eval 1.48] [%clk 0:00:38] } 38. fxe4 { [%eval 1.64] [%clk 0:01:37] } 38... Be5 { [%eval 1.57] [%clk 0:00:47] } 39. Ba3? { [%eval 0.1] } { Mistake. Rf1 was best. } { [%clk 0:00:49] } 39... Rc8+ { [%eval 0.02] [%clk 0:00:45] } 40. Kb3 { [%eval 0.09] [%clk 0:01:18] } 40... Nc3 { [%eval 0.08] [%clk 0:00:44] } 41. Rf1 { [%eval 0.0] [%clk 0:01:24] } 41... Rf8 { [%eval 0.16] [%clk 0:00:44] } 42. Rf6 { [%eval 0.11] [%clk 0:00:35] } 42... Rb8+ { [%eval 0.33] [%clk 0:00:32] } 43. Kc2 { [%eval 0.12] [%clk 0:00:51] } 43... Nxe4?? { [%eval 8.16] } { Blunder. Bxf6 was best. } { [%clk 0:00:52] } 44. Rhxf7+ { [%eval 7.61] [%clk 0:00:56] } 44... Kd8 { [%eval 7.89] [%clk 0:01:21] } 45. Rf8+ { [%eval 9.58] [%clk 0:01:19] } 1-0