Event: Tata Steel Chess Tournament 2021
Site: Wijk aan Zee, Netherlands
Date: 2021-01-27
White: Harikrishna, Pentala
WhiteElo: 2732
Black: Tari, Aryan
BlackElo: 2625
Result: 1/2-1/2
ECO: C78
Opening: Ruy Lopez: Morphy Defense, Neo-Arkhangelsk Variation
Variant: Standard
TimeControl: 40/6000+30:20/3000+30:900+30

1. e4 { [%eval 0.25] [%clk 1:40:54] } 1... e5 { [%eval 0.32] [%clk 1:40:48] } 2. Nf3 { [%eval 0.28] [%clk 1:41:17] } 2... Nc6 { [%eval 0.27] [%clk 1:41:12] } 3. Bb5 { [%eval 0.17] [%clk 1:41:36] } 3... a6 { [%eval 0.34] [%clk 1:41:16] } 4. Ba4 { [%eval 0.36] [%clk 1:41:58] } 4... Nf6 { [%eval 0.32] [%clk 1:41:39] } 5. O-O { [%eval 0.13] [%clk 1:42:04] } 5... Bc5 { [%eval 0.33] [%clk 1:41:58] } 6. c3 { [%eval 0.13] [%clk 1:41:17] } 6... b5 { [%eval 0.6] [%clk 1:41:50] } 7. Bc2 { [%eval 0.25] [%clk 1:37:09] } 7... d5 { [%eval 0.6] [%clk 1:41:50] } 8. d3?! { [%eval 0.04] } { Inaccuracy. a4 was best. } { [%clk 1:34:42] } 8... O-O { [%eval -0.06] [%clk 1:40:58] } 9. Bg5 { [%eval -0.11] [%clk 1:31:48] } 9... dxe4 { [%eval -0.08] [%clk 1:38:48] } 10. dxe4 { [%eval -0.04] [%clk 1:32:09] } 10... h6 { [%eval -0.06] [%clk 1:39:04] } 11. Bh4 { [%eval -0.01] [%clk 1:27:23] } 11... Qxd1 { [%eval -0.1] [%clk 1:20:36] } 12. Rxd1 { [%eval 0.03] [%clk 1:27:25] } 12... g5 { [%eval 0.06] [%clk 1:20:45] } 13. Bg3 { [%eval -0.01] [%clk 1:27:25] } 13... Bg4 { [%eval 0.26] [%clk 1:20:17] } 14. Nbd2 { [%eval 0.0] [%clk 1:24:20] } 14... Nh5 { [%eval -0.11] [%clk 1:15:43] } 15. b4 { [%eval -0.22] [%clk 1:18:36] } 15... Bb6 { [%eval -0.28] [%clk 1:12:32] } 16. Bd3 { [%eval -0.61] [%clk 1:11:25] } 16... Rad8 { [%eval -0.77] [%clk 1:06:39] } 17. Be2 { [%eval -1.25] [%clk 1:09:27] } 17... Nxg3? { [%eval -0.2] } { Mistake. f5 was best. } { [%clk 0:55:56] } 18. hxg3 { [%eval -0.37] [%clk 1:09:34] } 18... Rd6 { [%eval -0.02] [%clk 0:56:14] } 19. Nf1 { [%eval -0.22] [%clk 1:02:59] } 19... Rxd1 { [%eval -0.16] [%clk 0:51:44] } 20. Rxd1 { [%eval -0.33] [%clk 0:59:45] } 20... Be6 { [%eval -0.18] [%clk 0:47:53] } 21. Ra1 { [%eval -0.44] [%clk 0:58:51] } 21... g4 { [%eval -0.54] [%clk 0:43:20] } 22. N3d2 { [%eval -0.33] [%clk 0:45:45] } 22... Ne7 { [%eval -0.56] [%clk 0:42:02] } 23. c4 { [%eval -0.45] [%clk 0:45:15] } 23... Bd4 { [%eval -0.49] [%clk 0:39:44] } 24. Rc1 { [%eval -0.31] [%clk 0:44:48] } 24... c6 { [%eval -0.33] [%clk 0:36:10] } 25. Nb3 { [%eval -0.32] [%clk 0:44:20] } 25... Rb8 { [%eval -0.28] [%clk 0:33:31] } 26. Nfd2 { [%eval -0.46] [%clk 0:37:16] } 26... bxc4 { [%eval -0.05] [%clk 0:31:41] } 27. Bxc4 { [%eval -0.03] [%clk 0:36:49] } 27... Rxb4 { [%eval -0.05] [%clk 0:31:18] } 28. Bxe6 { [%eval -0.51] [%clk 0:36:51] } 28... fxe6 { [%eval -0.52] [%clk 0:31:39] } 29. Kf1 { [%eval -0.26] [%clk 0:34:27] } 29... Kf7 { [%eval -0.25] [%clk 0:22:27] } 30. Ke2 { [%eval -0.47] [%clk 0:33:40] } 30... Ra4 { [%eval -0.41] [%clk 0:22:40] } 31. Rc2 { [%eval -0.52] [%clk 0:33:40] } 31... Kf6?! { [%eval 0.0] } { Inaccuracy. Ng6 was best. } { [%clk 0:22:03] } 32. Nc4 { [%eval -0.09] [%clk 0:31:26] } 32... Rb4 { [%eval -0.03] [%clk 0:21:17] } 33. f4 { [%eval 0.0] [%clk 0:25:05] } 33... gxf3+ { [%eval -0.06] [%clk 0:15:35] } 34. gxf3 { [%eval -0.02] [%clk 0:25:08] } 34... Ba7 { [%eval 0.26] [%clk 0:15:32] } 35. Kd3 { [%eval 0.09] [%clk 0:22:35] } 35... Rb8 { [%eval 0.01] [%clk 0:12:01] } 36. Rh2 { [%eval 0.0] [%clk 0:20:30] } 36... Rh8 { [%eval 0.08] [%clk 0:11:44] } 37. Rh5 { [%eval 0.0] [%clk 0:20:06] } 37... Bf2 { [%eval 0.0] [%clk 0:11:52] } 38. g4 { [%eval -0.12] [%clk 0:16:44] } 38... Ng6 { [%eval -0.22] [%clk 0:11:23] } 39. Kc2 { [%eval 0.0] [%clk 0:16:51] } 39... Bd4 { [%eval 0.0] [%clk 0:06:56] } 40. Nba5 { [%eval -0.12] [%clk 0:58:38] } 40... c5 { [%eval 0.0] [%clk 0:53:01] } 41. a3 { [%eval -0.2] [%clk 0:51:06] } 41... Kg7 { [%eval -0.13] [%clk 0:48:22] } 42. Nc6 { [%eval -0.65] [%clk 0:46:38] } 42... Rf8?! { [%eval -0.12] } { Inaccuracy. Nf4 was best. } { [%clk 0:46:03] } 43. Rh3?! { [%eval -0.96] } { Inaccuracy. N4xe5 was best. } { [%clk 0:35:57] } 43... Rc8 { [%eval -0.64] [%clk 0:44:05] } 44. N6a5 { [%eval -1.21] [%clk 0:36:18] } 44... Rf8?! { [%eval -0.59] } { Inaccuracy. Nh8 was best. } { [%clk 0:42:29] } 45. Nb3 { [%eval -0.92] [%clk 0:34:22] } 45... Nf4 { [%eval -0.52] [%clk 0:41:25] } 46. Rh2 { [%eval -0.8] [%clk 0:34:19] } 46... Kg6 { [%eval -0.46] [%clk 0:38:55] } 47. Nbd2 { [%eval -0.88] [%clk 0:33:12] } 47... Rb8 { [%eval -0.45] [%clk 0:36:45] } 48. Nf1 { [%eval -0.79] [%clk 0:31:26] } 48... Kg5 { [%eval -0.79] [%clk 0:34:00] } 49. Nfd2 { [%eval -0.82] [%clk 0:30:56] } 49... Kg6 { [%eval -0.52] [%clk 0:33:12] } 50. Nb3 { [%eval -0.42] [%clk 0:30:37] } 50... Rf8 { [%eval -0.42] [%clk 0:32:31] } 51. Nba5 { [%eval -0.47] [%clk 0:27:52] } 51... Kg7 { [%eval -0.5] [%clk 0:30:51] } 52. Nb3 { [%eval -0.37] [%clk 0:27:36] } 1/2-1/2