Event: Tata Steel Chess 2023 Challengers
Site: Wijk aan Zee, Netherlands
Date: 2023-01-14
White: Donchenko, Alexander
WhiteElo: 2627
Black: Sindarov, Javokhir
BlackElo: 2654
Result: 1/2-1/2
ECO: A15
Opening: English Opening: Anglo-Indian Defense, King's Indian Formation
Variant: Standard
TimeControl: 40/6000+30:20/3000+30:900+30

1. Nf3 { [%eval 0.36] [%clk 1:40:56] } 1... Nf6 { [%eval 0.29] [%clk 1:40:48] } 2. c4 { [%eval 0.29] [%clk 1:41:09] } 2... g6 { [%eval 0.23] [%clk 1:40:46] } 3. Nc3 { [%eval 0.25] [%clk 1:41:24] } 3... c5 { [%eval 0.64] [%clk 1:40:16] } 4. d4 { [%eval 0.13] [%clk 1:41:26] } 4... cxd4 { [%eval 0.37] [%clk 1:38:12] } 5. Nxd4 { [%eval 0.13] [%clk 1:40:37] } 5... Nc6 { [%eval 0.5] [%clk 1:38:33] } 6. g3 { [%eval 0.44] [%clk 1:40:04] } 6... d6 { [%eval 0.5] [%clk 1:19:28] } 7. Bg2 { [%eval 0.46] [%clk 1:39:10] } 7... Bd7 { [%eval 0.6] [%clk 1:19:29] } 8. Nc2 { [%eval 0.33] [%clk 1:35:19] } 8... Bg7 { [%eval 0.43] [%clk 1:19:19] } 9. b3 { [%eval 0.47] [%clk 1:33:27] } 9... h5 { [%eval 0.32] [%clk 1:14:27] } 10. Bb2 { [%eval 0.03] [%clk 1:23:53] } 10... h4 { [%eval 0.13] [%clk 1:13:59] } 11. Nd5?! { [%eval -0.46] } { Inaccuracy. Qd2 was best. } { [%clk 1:21:49] } 11... Ne5 { [%eval -0.25] [%clk 0:59:39] } 12. Bd4?! { [%eval -0.81] } { Inaccuracy. Nxf6+ was best. } { [%clk 1:00:31] } 12... Nxd5 { [%eval -0.82] [%clk 0:38:47] } 13. Bxd5 { [%eval -0.85] [%clk 0:58:00] } 13... Bc6 { [%eval -1.06] [%clk 0:38:57] } 14. f4?! { [%eval -1.64] } { Inaccuracy. Rg1 was best. } { [%clk 0:45:01] } 14... Bxd5 { [%eval -1.79] [%clk 0:15:29] } 15. cxd5 { [%eval -1.45] [%clk 0:45:15] } 15... Qa5+?! { [%eval -0.7] } { Inaccuracy. hxg3 was best. } { [%clk 0:12:20] } 16. Qd2 { [%eval -1.04] [%clk 0:42:42] } 16... Nd3+ { [%eval -0.89] [%clk 0:12:09] } 17. Kd1 { [%eval -0.97] [%clk 0:39:09] } 17... Qxd2+ { [%eval -0.9] [%clk 0:12:25] } 18. Kxd2 { [%eval -0.98] [%clk 0:39:37] } 18... Bxd4 { [%eval -1.02] [%clk 0:12:48] } 19. Nxd4 { [%eval -0.77] [%clk 0:39:56] } 19... Nf2 { [%eval -0.8] [%clk 0:13:15] } 20. Rhg1 { [%eval -1.03] [%clk 0:34:09] } 20... Ng4 { [%eval -0.54] [%clk 0:13:07] } 21. Kd3 { [%eval -0.67] [%clk 0:22:03] } 21... h3?! { [%eval -0.11] } { Inaccuracy. Kd7 was best. } { [%clk 0:07:14] } 22. Nf3 { [%eval -0.27] [%clk 0:21:36] } 22... Rh5 { [%eval 0.06] [%clk 0:05:01] } 23. Kd4 { [%eval -0.14] [%clk 0:17:08] } 23... e5+ { [%eval -0.12] [%clk 0:04:01] } 24. dxe6 { [%eval -0.12] [%clk 0:17:14] } 24... fxe6 { [%eval -0.21] [%clk 0:04:28] } 25. Rac1 { [%eval -0.15] [%clk 0:14:29] } 25... Rd5+ { [%eval 0.0] [%clk 0:04:34] } 26. Kc3 { [%eval -0.26] [%clk 0:14:38] } 26... e5 { [%eval -0.23] [%clk 0:01:47] } 27. e4 { [%eval -0.11] [%clk 0:09:47] } 27... Rc8+ { [%eval -0.08] [%clk 0:01:40] } 28. Kb2 { [%eval -0.15] [%clk 0:10:14] } 28... Rxc1 { [%eval -0.1] [%clk 0:01:20] } 29. Rxc1 { [%eval -0.02] [%clk 0:10:16] } 29... Rd3 { [%eval -0.09] [%clk 0:01:04] } 30. Rc3 { [%eval -0.1] [%clk 0:10:23] } 30... Rd1 { [%eval 0.0] [%clk 0:01:17] } 31. Rc1 { [%eval -0.12] [%clk 0:10:31] } 31... Rd3 { [%eval -0.17] [%clk 0:00:50] } 32. Rc3 { [%eval -0.17] [%clk 0:10:54] } 32... Rd1 { [%eval 0.0] [%clk 0:00:58] } 33. Rc1 { [%eval -0.15] [%clk 0:11:14] } 33... Rd3 { [%eval 0.0] [%clk 0:00:44] } 1/2-1/2