Event: Guimaraes Chess 2021
Site: Guimaraes
Date: 2021-08-25
White: Sanroman Costas, Mauro
WhiteElo: 1831
Black: Gukesh, D
BlackElo: 2578
Result: 0-1
ECO: B10
Opening: Caro-Kann Defense: Two Knights Attack
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:42] } 1... c6 { [%eval 0.13] [%clk 1:30:05] } 2. Nc3 { [%eval 0.32] [%clk 1:29:49] } 2... d5 { [%eval 0.24] [%clk 1:30:26] } 3. Nf3 { [%eval 0.0] [%clk 1:30:14] } 3... dxe4 { [%eval 0.2] [%clk 1:30:40] } 4. Nxe4 { [%eval 0.2] [%clk 1:30:38] } 4... Nf6 { [%eval 0.4] [%clk 1:31:00] } 5. Qe2 { [%eval 0.13] [%clk 1:30:00] } 5... Na6 { [%eval 0.31] [%clk 1:29:16] } 6. d4 { [%eval 0.38] [%clk 1:25:55] } 6... Bf5 { [%eval 0.82] [%clk 1:28:23] } 7. Ng3 { [%eval 0.45] [%clk 1:25:28] } 7... Bg4 { [%eval 0.54] [%clk 1:21:54] } 8. c3 { [%eval 0.51] [%clk 1:20:45] } 8... Qd5 { [%eval 0.41] [%clk 1:17:03] } 9. h3 { [%eval 0.4] [%clk 1:14:04] } 9... Bxf3 { [%eval 0.28] [%clk 1:17:21] } 10. Qxf3 { [%eval 0.33] [%clk 1:14:27] } 10... Qxf3 { [%eval 0.23] [%clk 1:17:45] } 11. gxf3 { [%eval 0.33] [%clk 1:14:52] } 11... Nc7 { [%eval 0.12] [%clk 1:18:09] } 12. c4 { [%eval -0.2] [%clk 1:13:53] } 12... g6 { [%eval 0.06] [%clk 1:16:28] } 13. Bd2 { [%eval -0.42] [%clk 1:12:06] } 13... Bg7 { [%eval -0.26] [%clk 1:15:50] } 14. Bc3? { [%eval -1.49] } { Mistake. h4 was best. } { [%clk 1:12:30] } 14... O-O-O?! { [%eval -0.77] } { Inaccuracy. Ne6 was best. } { [%clk 1:08:19] } 15. h4 { [%eval -0.84] [%clk 1:10:33] } 15... h5?! { [%eval -0.27] } { Inaccuracy. Rd7 was best. } { [%clk 1:07:37] } 16. O-O-O { [%eval -0.33] [%clk 1:10:52] } 16... Kb8 { [%eval -0.33] [%clk 1:03:49] } 17. Bh3 { [%eval -0.25] [%clk 1:10:22] } 17... Nfe8 { [%eval -0.39] [%clk 0:58:00] } 18. Ne4 { [%eval -0.42] [%clk 1:08:07] } 18... Nd6 { [%eval -0.37] [%clk 0:57:21] } 19. Nxd6?! { [%eval -1.37] } { Inaccuracy. b3 was best. } { [%clk 0:58:33] } 19... exd6 { [%eval -1.33] [%clk 0:51:46] } 20. d5 { [%eval -1.23] [%clk 0:51:53] } 20... Bxc3 { [%eval -1.62] [%clk 0:51:17] } 21. bxc3 { [%eval -1.45] [%clk 0:52:22] } 21... cxd5 { [%eval -1.37] [%clk 0:51:12] } 22. cxd5 { [%eval -1.62] [%clk 0:52:50] } 22... Rhe8 { [%eval -1.66] [%clk 0:49:10] } 23. c4 { [%eval -1.62] [%clk 0:51:52] } 23... Re2 { [%eval -1.46] [%clk 0:48:35] } 24. Rd2 { [%eval -1.5] [%clk 0:52:17] } 24... Re5 { [%eval -1.01] [%clk 0:49:01] } 25. Kc2? { [%eval -2.46] } { Mistake. Kd1 was best. } { [%clk 0:50:35] } 25... Na6 { [%eval -2.9] [%clk 0:49:05] } 26. a3 { [%eval -3.15] [%clk 0:48:59] } 26... Rde8 { [%eval -3.27] [%clk 0:49:00] } 27. Rhd1 { [%eval -3.32] [%clk 0:48:45] } 27... Nc5 { [%eval -3.31] [%clk 0:49:13] } 28. Rb1?! { [%eval -4.21] } { Inaccuracy. Rd4 was best. } { [%clk 0:48:18] } 28... Kc7 { [%eval -3.43] [%clk 0:49:34] } 29. Rbd1 { [%eval -3.29] [%clk 0:47:55] } 29... Kd8 { [%eval -3.0] [%clk 0:43:25] } 30. Rg1 { [%eval -3.11] [%clk 0:44:24] } 30... Ke7 { [%eval -4.2] [%clk 0:39:06] } 31. Rgd1 { [%eval -4.32] [%clk 0:41:37] } 31... Kf6 { [%eval -3.88] [%clk 0:39:26] } 32. Rg1?! { [%eval -6.24] } { Inaccuracy. Rd4 was best. } { [%clk 0:41:57] } 32... Re1 { [%eval -6.23] [%clk 0:38:30] } 33. Rxe1 { [%eval -6.07] [%clk 0:41:51] } 33... Rxe1 { [%eval -6.25] [%clk 0:38:55] } 34. Rd1 { [%eval -6.3] [%clk 0:42:10] } 34... Rxd1 { [%eval -6.09] [%clk 0:38:14] } 35. Kxd1 { [%eval -6.27] [%clk 0:42:37] } 35... Ke5 { [%eval -6.13] [%clk 0:37:58] } 36. Kd2 { [%eval -6.68] [%clk 0:42:20] } 36... Kd4 { [%eval -6.86] [%clk 0:37:47] } 37. Bf1 { [%eval -7.11] [%clk 0:42:31] } 37... Nb3+ { [%eval -6.93] [%clk 0:36:51] } 38. Kc2 { [%eval -7.23] [%clk 0:42:50] } 38... Na5 { [%eval -7.18] [%clk 0:37:05] } 39. f4 { [%eval -7.28] [%clk 0:42:42] } 39... f5 { [%eval -7.37] [%clk 0:33:53] } 40. Be2 { [%eval -7.53] [%clk 0:41:19] } 40... Nxc4 { [%eval -7.56] [%clk 0:34:09] } 41. Bf3 { [%eval -9.34] [%clk 0:41:45] } 41... Nxa3+ { [%eval -9.69] [%clk 0:34:27] } 42. Kb3 { [%eval -9.75] [%clk 0:42:08] } 42... Nb5 { [%eval -10.05] [%clk 0:34:52] } 0-1