Event: Tata Steel Chess Challengers 2022
Site: Wijk aan Zee, Netherlands
Date: 2022-01-28
White: Bjerre, Jonas Buhl
WhiteElo: 2586
Black: Murzin, Volodar
BlackElo: 2519
Result: 1-0
ECO: D12
Opening: Slav Defense: Quiet Variation, Schallopp Defense
Variant: Standard

1. d4 { [%eval 0.3] [%clk 1:40:52] } 1... d5 { [%eval 0.28] [%clk 1:40:53] } 2. c4 { [%eval 0.34] [%clk 1:41:16] } 2... c6 { [%eval 0.28] [%clk 1:41:17] } 3. Nf3 { [%eval 0.35] [%clk 1:41:26] } 3... Nf6 { [%eval 0.38] [%clk 1:41:39] } 4. e3 { [%eval 0.24] [%clk 1:41:51] } 4... Bf5 { [%eval 0.3] [%clk 1:38:16] } 5. Nc3 { [%eval 0.14] [%clk 1:41:46] } 5... e6 { [%eval 0.25] [%clk 1:38:40] } 6. Nh4 { [%eval 0.28] [%clk 1:41:40] } 6... Bg6 { [%eval 0.39] [%clk 1:38:29] } 7. Be2 { [%eval 0.34] [%clk 1:40:29] } 7... Nbd7 { [%eval 0.33] [%clk 1:37:55] } 8. O-O { [%eval 0.5] [%clk 1:39:17] } 8... Bd6 { [%eval 0.43] [%clk 1:38:00] } 9. g3 { [%eval 0.54] [%clk 1:36:26] } 9... Qe7 { [%eval 0.71] [%clk 1:33:46] } 10. c5 { [%eval 0.6] [%clk 1:34:24] } 10... Bc7 { [%eval 0.65] [%clk 1:33:42] } 11. b4 { [%eval 0.7] [%clk 1:34:17] } 11... a6 { [%eval 0.62] [%clk 1:21:38] } 12. a4 { [%eval 0.57] [%clk 1:29:38] } 12... O-O { [%eval 0.9] [%clk 1:21:49] } 13. Nxg6 { [%eval 0.61] [%clk 1:25:50] } 13... hxg6 { [%eval 0.69] [%clk 1:22:04] } 14. f4 { [%eval 0.74] [%clk 1:25:14] } 14... Rfb8?! { [%eval 1.6] } { Inaccuracy. Ne4 was best. } { [%clk 1:15:43] } 15. Ba3? { [%eval 0.48] } { Mistake. Bd3 was best. } { [%clk 1:13:07] } 15... Qd8 { [%eval 0.87] [%clk 1:01:08] } 16. Qc2 { [%eval 0.87] [%clk 1:08:41] } 16... b6 { [%eval 0.83] [%clk 0:59:21] } 17. cxb6?! { [%eval -0.11] } { Inaccuracy. Bf3 was best. } 17... Nxb6 { [%eval 0.07] [%clk 0:57:34] } 18. a5 { [%eval -0.19] [%clk 0:52:30] } 18... Nc4 { [%eval -0.1] [%clk 0:52:56] } 19. Bxc4 { [%eval 0.13] [%clk 0:51:16] } 19... dxc4 { [%eval -0.02] [%clk 0:53:24] } 20. Nd1 { [%eval 0.02] [%clk 0:50:59] } 20... Bd6 { [%eval 0.03] [%clk 0:44:41] } 21. Qxc4 { [%eval 0.07] [%clk 0:49:20] } 21... Qf8 { [%eval -0.02] [%clk 0:40:10] } 22. Rb1 { [%eval -0.37] [%clk 0:45:16] } 22... c5 { [%eval -0.42] [%clk 0:36:27] } 23. dxc5 { [%eval -0.68] [%clk 0:44:14] } 23... Bxc5 { [%eval -0.47] [%clk 0:36:39] } 24. Rb3 { [%eval -0.55] [%clk 0:43:17] } 24... Ba7 { [%eval -0.41] [%clk 0:33:26] } 25. Nf2 { [%eval -0.39] [%clk 0:38:29] } 25... Qe8 { [%eval 0.0] [%clk 0:19:33] } 26. Rfb1?! { [%eval -0.64] } { Inaccuracy. Bb2 was best. } { [%clk 0:32:22] } 26... Nd5 { [%eval -0.58] [%clk 0:12:10] } 27. Bc1 { [%eval -0.75] [%clk 0:29:01] } 27... Rb5 { [%eval -0.44] [%clk 0:09:06] } 28. Bd2 { [%eval -0.36] [%clk 0:27:54] } 28... Rc8 { [%eval -0.45] [%clk 0:08:59] } 29. Qe2 { [%eval -0.62] [%clk 0:23:34] } 29... e5 { [%eval -0.31] [%clk 0:03:39] } 30. Qf3 { [%eval -0.72] [%clk 0:21:35] } 30... exf4 { [%eval -0.64] [%clk 0:03:24] } 31. gxf4 { [%eval -0.74] [%clk 0:20:25] } 31... Rc2?! { [%eval 0.01] } { Inaccuracy. Rc4 was best. } { [%clk 0:02:40] } 32. Rd3 { [%eval 0.0] [%clk 0:19:19] } 32... Qe6 { [%eval 0.46] [%clk 0:01:37] } 33. Rd1 { [%eval 0.51] [%clk 0:17:48] } 33... Kh7?! { [%eval 1.07] } { Inaccuracy. f6 was best. } { [%clk 0:00:38] } 34. Kh1? { [%eval 0.0] } { Mistake. Ne4 was best. } { [%clk 0:14:45] } 34... Nf6 { [%eval 0.0] [%clk 0:00:33] } 35. Bc3 { [%eval 0.28] [%clk 0:13:06] } 35... Rh5 { [%eval 0.45] [%clk 0:00:47] } 36. Bxf6 { [%eval 0.0] [%clk 0:13:01] } 36... gxf6 { [%eval -0.32] [%clk 0:00:42] } 37. Rd6?! { [%eval -0.89] } { Inaccuracy. R1d2 was best. } { [%clk 0:11:32] } 37... Qa2 { [%eval -0.76] [%clk 0:00:39] } 38. Rf1 { [%eval -0.62] [%clk 0:11:26] } 38... Kg7 { [%eval -0.58] [%clk 0:00:47] } 39. Rd7 { [%eval -0.67] [%clk 0:10:03] } 39... Bxe3?? { [%eval 2.77] } { Blunder. Bb8 was best. } { [%clk 0:00:32] } 40. Qxe3 { [%eval 3.2] [%clk 0:08:42] } 40... Qc4 { [%eval 3.4] [%clk 0:00:37] } 41. Rfd1 { [%eval 2.8] [%clk 0:01:14] } 41... Rh4 { [%eval 2.78] [%clk 0:42:53] } 42. Kg1 { [%eval 3.4] [%clk 0:42:17] } 42... Re2 { [%eval 4.56] [%clk 0:39:48] } 43. R7d4 { [%eval 4.31] [%clk 0:33:44] } 43... Qb5 { [%eval 5.07] [%clk 0:34:59] } 44. Qd3 { [%eval 4.89] [%clk 0:28:21] } 44... Qe8 { [%eval 5.18] [%clk 0:32:04] } 45. Re4 { [%eval 5.15] [%clk 0:25:32] } 45... Rxe4 { [%eval 5.46] [%clk 0:32:14] } 46. Qxe4 { [%eval 5.27] [%clk 0:25:57] } 46... Qb8 { [%eval 6.27] [%clk 0:32:32] } 47. Rd4 { [%eval 5.87] [%clk 0:24:06] } 47... Qc7 { [%eval 5.99] [%clk 0:32:12] } 48. Kg2 { [%eval 6.38] [%clk 0:22:11] } 1-0