Event: Tata Steel Chess 2023 Challengers
Site: Wijk aan Zee, Netherlands
Date: 2023-01-15
White: Ivic, Velimir
WhiteElo: 2585
Black: Sindarov, Javokhir
BlackElo: 2654
Result: 1/2-1/2
ECO: D86
Opening: Grünfeld Defense: Exchange Variation, Classical Variation
Variant: Standard
TimeControl: 40/6000+30:20/3000+30:900+30

1. d4 { [%eval 0.0] [%clk 1:40:48] } 1... Nf6 { [%eval 0.28] [%clk 1:40:28] } 2. c4 { [%eval 0.16] [%clk 1:41:10] } 2... g6 { [%eval 0.3] [%clk 1:40:52] } 3. Nc3 { [%eval 0.31] [%clk 1:41:20] } 3... d5 { [%eval 0.2] [%clk 1:41:16] } 4. cxd5 { [%eval 0.4] [%clk 1:41:28] } 4... Nxd5 { [%eval 0.19] [%clk 1:41:41] } 5. e4 { [%eval 0.23] [%clk 1:41:45] } 5... Nxc3 { [%eval 0.21] [%clk 1:42:07] } 6. bxc3 { [%eval 0.0] [%clk 1:42:10] } 6... Bg7 { [%eval 0.23] [%clk 1:42:29] } 7. Bc4 { [%eval 0.0] [%clk 1:42:14] } 7... c5 { [%eval 0.13] [%clk 1:42:20] } 8. Ne2 { [%eval 0.61] [%clk 1:42:31] } 8... Nc6 { [%eval 0.39] [%clk 1:42:23] } 9. Be3 { [%eval 0.33] [%clk 1:42:50] } 9... O-O { [%eval 0.38] [%clk 1:42:40] } 10. O-O { [%eval 0.52] [%clk 1:42:39] } 10... b6 { [%eval 0.39] [%clk 1:42:42] } 11. Rc1 { [%eval 0.5] [%clk 1:41:39] } 11... Bb7 { [%eval 0.4] [%clk 1:40:39] } 12. Bb5 { [%eval 0.17] [%clk 1:41:28] } 12... Rc8 { [%eval 0.34] [%clk 1:35:01] } 13. Qd2 { [%eval 0.42] [%clk 1:40:40] } 13... e6 { [%eval 0.23] [%clk 1:28:19] } 14. Rfd1 { [%eval 0.39] [%clk 1:40:34] } 14... cxd4 { [%eval 0.12] [%clk 1:12:44] } 15. cxd4 { [%eval 0.14] [%clk 1:40:57] } 15... Qd6 { [%eval 0.33] [%clk 1:10:12] } 16. Bf4 { [%eval 0.48] [%clk 1:03:57] } 16... Qa3 { [%eval 0.23] [%clk 0:53:45] } 17. d5 { [%eval 0.38] [%clk 1:02:46] } 17... exd5 { [%eval 0.17] [%clk 0:53:54] } 18. exd5 { [%eval 0.19] [%clk 1:03:07] } 18... Ne5 { [%eval 0.25] [%clk 0:54:20] } 19. Bc6 { [%eval 0.32] [%clk 1:02:00] } 19... Bxc6?! { [%eval 1.23] } { Inaccuracy. Ba6 was best. } { [%clk 0:25:40] } 20. dxc6 { [%eval 2.03] [%clk 1:01:46] } 20... Rfe8?! { [%eval 2.99] } { Inaccuracy. Qe7 was best. } { [%clk 0:26:06] } 21. c7 { [%eval 2.86] [%clk 0:42:22] } 21... Qe7 { [%eval 2.82] [%clk 0:26:22] } 22. Qc2 { [%eval 2.88] [%clk 0:40:16] } 22... Bf8 { [%eval 3.39] [%clk 0:13:59] } 23. Qa4?! { [%eval 2.33] } { Inaccuracy. h3 was best. } { [%clk 0:27:27] } 23... Qh4?! { [%eval 3.24] } { Inaccuracy. Nd3 was best. } { [%clk 0:04:10] } 24. Rd4?! { [%eval 2.2] } { Inaccuracy. Qa6 was best. } { [%clk 0:15:03] } 24... Qg4?! { [%eval 3.37] } { Inaccuracy. Ng4 was best. } { [%clk 0:00:37] } 25. Ng3 { [%eval 3.22] [%clk 0:11:45] } 25... Qe6 { [%eval 3.91] [%clk 0:01:02] } 26. Bxe5? { [%eval 2.21] } { Mistake. Ne4 was best. } { [%clk 0:06:26] } 26... Qxe5 { [%eval 2.18] [%clk 0:01:25] } 27. Re4 { [%eval 2.05] [%clk 0:06:37] } 27... Qb2 { [%eval 2.46] [%clk 0:01:00] } 28. Qc6 { [%eval 2.03] [%clk 0:06:27] } 28... Re7 { [%eval 2.01] [%clk 0:00:35] } 29. Rxe7 { [%eval 2.71] [%clk 0:04:03] } 29... Bxe7 { [%eval 2.03] [%clk 0:01:02] } 30. Ne4 { [%eval 1.97] [%clk 0:03:23] } 30... Kg7 { [%eval 2.15] [%clk 0:00:40] } 31. g3 { [%eval 2.59] [%clk 0:02:29] } 31... Qe5 { [%eval 2.63] [%clk 0:00:32] } 32. Qd7? { [%eval 1.07] } { Mistake. Qb7 was best. } { [%clk 0:01:20] } 32... Qe6 { [%eval 1.11] [%clk 0:00:49] } 33. Qd4+ { [%eval 1.19] [%clk 0:01:33] } 33... Kg8 { [%eval 1.04] [%clk 0:01:06] } 34. a4 { [%eval 0.64] [%clk 0:01:01] } 34... f5 { [%eval 0.68] [%clk 0:00:44] } 35. Nd2 { [%eval 0.59] [%clk 0:01:29] } 35... Qd6 { [%eval 0.75] [%clk 0:00:46] } 36. Qc4+ { [%eval 0.73] [%clk 0:01:22] } 36... Kg7 { [%eval 0.52] [%clk 0:01:08] } 37. Nb3 { [%eval 0.26] [%clk 0:00:33] } 37... Bf6 { [%eval 0.53] [%clk 0:01:27] } 38. a5 { [%eval 0.0] [%clk 0:00:33] } 38... b5 { [%eval 0.0] [%clk 0:00:34] } 39. Qxb5 { [%eval 0.0] [%clk 0:00:36] } 39... Rxc7 { [%eval 0.0] [%clk 0:00:59] } 40. Rxc7+ { [%eval 0.0] [%clk 0:00:49] } 40... Qxc7 { [%eval 0.0] [%clk 0:01:26] } 41. Nc5 { [%eval 0.0] [%clk 0:49:08] } 41... Kh6 { [%eval 0.0] [%clk 0:51:43] } 42. Ne6 { [%eval 0.0] [%clk 0:43:06] } 42... Qc2 { [%eval 0.07] [%clk 0:41:11] } 43. Qd5 { [%eval 0.0] [%clk 0:37:52] } 43... a6 { [%eval 0.0] [%clk 0:26:20] } 44. h4 { [%eval 0.12] [%clk 0:16:04] } 44... Qb1+ { [%eval 0.07] [%clk 0:26:45] } 45. Kg2 { [%eval 0.12] [%clk 0:16:14] } 45... Qe4+ { [%eval 0.09] [%clk 0:27:12] } 46. Qxe4 { [%eval 0.12] [%clk 0:16:40] } 46... fxe4 { [%eval 0.07] [%clk 0:27:40] } 47. Nc5 { [%eval 0.12] [%clk 0:10:06] } 47... Bc3 { [%eval 0.1] [%clk 0:27:57] } 48. Nxa6 { [%eval 0.07] [%clk 0:10:30] } 48... Bxa5 { [%eval 0.08] [%clk 0:28:24] } 49. Nc5 { [%eval 0.09] [%clk 0:10:55] } 49... e3 { [%eval 0.12] [%clk 0:28:47] } 50. fxe3 { [%eval 0.03] [%clk 0:11:20] } 50... g5 { [%eval 0.09] [%clk 0:29:05] } 51. hxg5+ { [%eval 0.11] [%clk 0:11:22] } 51... Kxg5 { [%eval 0.12] [%clk 0:29:28] } 52. Kf3 { [%eval 0.12] [%clk 0:11:33] } 52... h5 { [%eval 0.12] [%clk 0:29:28] } 53. Ne6+ { [%eval 0.11] [%clk 0:09:23] } 53... Kf6 { [%eval 0.12] [%clk 0:29:47] } 54. Nf4 { [%eval 0.12] [%clk 0:09:48] } 54... Kg5 { [%eval 0.12] [%clk 0:30:13] } 55. e4 { [%eval 0.12] [%clk 0:07:28] } 55... Bc3 { [%eval 0.11] [%clk 0:30:38] } 56. Nh3+ { [%eval 0.11] [%clk 0:07:04] } 56... Kf6 { [%eval 0.12] [%clk 0:31:04] } 57. g4 { [%eval 0.12] [%clk 0:07:30] } 57... hxg4+ { [%eval 0.1] [%clk 0:31:29] } 58. Kxg4 { [%eval 0.1] } 58... Ke5 { [%eval 0.12] } 1/2-1/2