Event: Tata Steel Chess Challengers
Site: Wijk aan Zee, Netherlands
Date: 2020-01-25
White: Keymer, Vincent
WhiteElo: 2527
Black: Nihal Sarin
BlackElo: 2618
Result: 1/2-1/2
ECO: D11
Opening: Slav Defense: Quiet Variation
Variant: Standard

1. c4 { [%eval 0.16] [%clk 1:40:57] } 1... c6 { [%eval 0.26] [%clk 1:40:20] } 2. d4 { [%eval 0.17] [%clk 1:41:05] } 2... d5 { [%eval 0.27] [%clk 1:40:42] } 3. Nf3 { [%eval 0.22] [%clk 1:41:30] } 3... Nf6 { [%eval 0.27] [%clk 1:41:08] } 4. e3 { [%eval 0.29] [%clk 1:41:56] } 4... g6 { [%eval 0.26] [%clk 1:40:59] } 5. Be2 { [%eval 0.2] [%clk 1:33:05] } 5... Bg7 { [%eval 0.23] [%clk 1:41:05] } 6. O-O { [%eval 0.28] [%clk 1:33:17] } 6... O-O { [%eval 0.19] [%clk 1:41:18] } 7. Nc3 { [%eval 0.35] [%clk 1:31:49] } 7... Ne4 { [%eval 0.25] [%clk 1:30:16] } 8. Qb3 { [%eval 0.26] [%clk 1:21:32] } 8... dxc4 { [%eval 0.56] [%clk 0:59:05] } 9. Qxc4 { [%eval 0.63] [%clk 1:16:49] } 9... Nd6 { [%eval 0.8] [%clk 0:55:34] } 10. Qd3 { [%eval 0.64] [%clk 1:14:54] } 10... Bg4 { [%eval 0.66] [%clk 0:48:13] } 11. e4 { [%eval 0.64] [%clk 1:08:58] } 11... Nd7 { [%eval 0.49] [%clk 0:46:54] } 12. Be3 { [%eval 0.48] [%clk 1:02:27] } 12... Rc8 { [%eval 0.78] [%clk 0:43:06] } 13. Rad1 { [%eval 0.67] [%clk 0:47:58] } 13... Qa5 { [%eval 0.65] [%clk 0:19:10] } 14. Nd2 { [%eval 0.58] [%clk 0:41:49] } 14... Bxe2 { [%eval 0.64] [%clk 0:18:52] } 15. Qxe2 { [%eval 0.51] [%clk 0:42:15] } 15... Rfe8 { [%eval 0.68] [%clk 0:18:13] } 16. Nb3 { [%eval 0.38] [%clk 0:34:41] } 16... Qb4 { [%eval 0.73] [%clk 0:17:48] } 17. Nc1?! { [%eval 0.0] } { Inaccuracy. Best move was Rfe1. } { [%clk 0:33:50] } 17... Qc4 { [%eval 0.0] [%clk 0:16:02] } 18. Bf4 { [%eval -0.21] [%clk 0:29:36] } 18... Rcd8 { [%eval 0.0] [%clk 0:13:56] } 19. Qxc4 { [%eval 0.0] [%clk 0:26:40] } 19... Nxc4 { [%eval 0.0] [%clk 0:14:19] } 20. b3 { [%eval 0.0] [%clk 0:27:05] } 20... e5 { [%eval -0.13] [%clk 0:06:42] } 21. Bg5 { [%eval -0.23] [%clk 0:26:00] } 21... f6 { [%eval -0.13] [%clk 0:07:05] } 22. bxc4 { [%eval -0.26] [%clk 0:23:11] } 22... fxg5 { [%eval -0.31] [%clk 0:06:34] } 23. d5 { [%eval -0.26] [%clk 0:23:19] } 23... Bf8 { [%eval -0.15] [%clk 0:06:21] } 24. Nb3 { [%eval -0.06] [%clk 0:19:16] } 24... Bb4 { [%eval 0.0] [%clk 0:04:39] } 25. Rd3 { [%eval 0.14] [%clk 0:15:44] } 25... Nc5 { [%eval -0.04] [%clk 0:04:27] } 26. Nxc5 { [%eval -0.13] [%clk 0:15:52] } 26... Bxc5 { [%eval -0.1] [%clk 0:04:57] } 27. g3 { [%eval -0.14] [%clk 0:15:44] } 27... h5 { [%eval -0.2] [%clk 0:04:34] } 28. Kg2 { [%eval -0.1] [%clk 0:15:20] } 28... Rf8 { [%eval 0.15] [%clk 0:04:41] } 29. h3 { [%eval 0.28] [%clk 0:12:39] } 29... Kg7 { [%eval -0.11] [%clk 0:04:23] } 30. f3 { [%eval -0.21] [%clk 0:12:11] } 30... Rf6 { [%eval -0.17] [%clk 0:03:45] } 31. Rb1 { [%eval -0.29] [%clk 0:10:19] } 31... b6 { [%eval -0.17] [%clk 0:03:04] } 32. g4 { [%eval -0.5] [%clk 0:09:52] } 32... h4 { [%eval 0.0] [%clk 0:01:17] } 33. Rbd1 { [%eval 0.0] [%clk 0:08:43] } 33... Kf8?! { [%eval 0.67] } { Inaccuracy. Best move was Rc8. } { [%clk 0:00:50] } 34. Kf1?! { [%eval 0.0] } { Inaccuracy. Best move was dxc6. } { [%clk 0:06:42] } 34... Ke8 { [%eval 0.0] [%clk 0:00:41] } 35. Ne2 { [%eval -0.45] [%clk 0:05:22] } 35... Ke7 { [%eval 0.0] [%clk 0:00:58] } 36. Nc1 { [%eval -0.1] [%clk 0:05:24] } 36... cxd5 { [%eval 0.0] [%clk 0:00:48] } 37. cxd5 { [%eval 0.0] [%clk 0:05:29] } 37... Rc8 { [%eval 0.0] [%clk 0:00:51] } 38. Rc3?! { [%eval -0.53] } { Inaccuracy. Best move was Nb3. } { [%clk 0:03:49] } 38... Rff8 { [%eval -0.67] [%clk 0:00:53] } 39. Nb3?! { [%eval -1.37] } { Inaccuracy. Best move was Ke2. } { [%clk 0:02:49] } 39... Ba3 { [%eval -1.1] [%clk 0:00:51] } 40. Rcd3 { [%eval -1.2] [%clk 0:50:31] } 40... Rc2 { [%eval -0.78] [%clk 0:50:56] } 41. R1d2 { [%eval -1.32] [%clk 0:36:09] } 41... Rfc8 { [%eval -0.9] [%clk 0:47:37] } 42. Rxc2 { [%eval -0.87] [%clk 0:33:08] } 42... Rxc2 { [%eval -0.32] [%clk 0:47:49] } 43. Rd2 { [%eval -0.81] [%clk 0:33:16] } 43... Rc3 { [%eval -0.33] [%clk 0:38:11] } 44. Ke2 { [%eval -0.48] [%clk 0:31:04] } 44... a5 { [%eval 0.0] [%clk 0:28:01] } 45. Rd3 { [%eval 0.0] [%clk 0:24:42] } 45... Rc2+ { [%eval 0.0] [%clk 0:28:18] } 46. Rd2 { [%eval 0.0] [%clk 0:25:07] } 46... Rc3 { [%eval 0.0] [%clk 0:27:10] } 47. Rd3 { [%eval 0.0] [%clk 0:25:10] } 47... Rc2+ { [%eval 0.0] [%clk 0:27:28] } 48. Rd2 { [%eval 0.0] [%clk 0:25:35] } 48... Rc3 { [%eval 0.0] [%clk 0:19:21] } 1/2-1/2