Event: Round 4: Alexis Tahay - N R Visakh
Date: 2023-12-15
White: Alexis Tahay
WhiteTitle: IM
WhiteElo: 2402
Black: N R Visakh
BlackTitle: GM
BlackElo: 2546
Result: 0-1
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense
Variant: Standard

1. e4 { [%eval 0.14] [%clk 1:30:55] } 1... c6 { [%eval 0.37] [%clk 1:30:41] } 2. d4 { [%eval 0.41] [%clk 1:30:09] } 2... d5 { [%eval 0.33] [%clk 1:31:02] } 3. e5 { [%eval 0.19] [%clk 1:30:36] } 3... c5 { [%eval 0.43] [%clk 1:31:26] } 4. dxc5 { [%eval 0.31] [%clk 1:30:24] } 4... e6 { [%eval 0.31] [%clk 1:31:37] } 5. c3 { [%eval 0.19] [%clk 1:30:12] } 5... Bxc5 { [%eval 0.09] [%clk 1:24:21] } 6. Qg4 { [%eval 0.64] [%clk 1:29:23] } 6... Ne7 { [%eval 0.6] [%clk 1:13:48] } 7. Nf3? { [%eval -0.58] } { Mistake. b4 was best. } { [%clk 1:21:36] } 7... Ng6?! { [%eval 0.23] } { Inaccuracy. Qb6 was best. } { [%clk 1:10:31] } 8. h4 { [%eval 0.64] [%clk 1:17:33] } 8... Qc7?! { [%eval 1.24] } { Inaccuracy. f5 was best. } { [%clk 1:05:03] } 9. h5 { [%eval 1.25] [%clk 1:09:29] } 9... Nxe5 { [%eval 1.27] [%clk 1:04:57] } 10. Qxg7 { [%eval 1.23] [%clk 1:09:57] } 10... Nxf3+ { [%eval 1.29] [%clk 1:05:20] } 11. gxf3 { [%eval 1.19] [%clk 1:10:23] } 11... Rf8 { [%eval 1.11] [%clk 1:05:44] } 12. Nd2 { [%eval 0.79] [%clk 1:01:09] } 12... Nc6 { [%eval 1.09] [%clk 0:56:19] } 13. Nb3 { [%eval 1.29] [%clk 1:00:26] } 13... Be7 { [%eval 1.27] [%clk 0:56:44] } 14. Be3 { [%eval 1.23] [%clk 0:55:31] } 14... Qe5 { [%eval 1.11] [%clk 0:36:21] } 15. Qxe5 { [%eval 0.71] [%clk 0:52:38] } 15... Nxe5 { [%eval 0.57] [%clk 0:36:47] } 16. O-O-O { [%eval 0.66] [%clk 0:49:52] } 16... Bd7 { [%eval 0.8] [%clk 0:33:51] } 17. Be2 { [%eval 0.79] [%clk 0:46:24] } 17... f5 { [%eval 0.79] [%clk 0:25:40] } 18. Rhg1 { [%eval 0.93] [%clk 0:36:12] } 18... f4 { [%eval 0.49] [%clk 0:14:18] } 19. Bd4 { [%eval 0.61] [%clk 0:36:13] } 19... Bf6 { [%eval 0.59] [%clk 0:14:47] } 20. Rde1 { [%eval 0.7] [%clk 0:32:24] } 20... Kf7?! { [%eval 1.68] } { Inaccuracy. b6 was best. } { [%clk 0:09:03] } 21. Bxe5 { [%eval 1.79] [%clk 0:26:54] } 21... Bxe5 { [%eval 1.81] [%clk 0:09:32] } 22. Bb5?? { [%eval -0.32] } { Blunder. Bd3 was best. } { [%clk 0:25:21] } 22... Bxb5 { [%eval -0.29] [%clk 0:08:43] } 23. Rxe5 { [%eval -0.17] [%clk 0:25:37] } 23... b6 { [%eval -0.35] [%clk 0:06:19] } 24. Rge1 { [%eval -0.15] [%clk 0:17:32] } 24... Rae8 { [%eval -0.32] [%clk 0:06:04] } 25. Nd4 { [%eval -0.22] [%clk 0:17:58] } 25... Bd7 { [%eval -0.3] [%clk 0:06:33] } 26. Ne2 { [%eval -0.23] [%clk 0:17:42] } 26... Ke7 { [%eval -0.26] [%clk 0:06:58] } 27. Ng1? { [%eval -1.57] } { Mistake. Kd2 was best. } { [%clk 0:16:52] } 27... Kd6 { [%eval -1.68] [%clk 0:06:51] } 28. Kd2 { [%eval -1.87] [%clk 0:15:31] } 28... Re7 { [%eval -1.51] [%clk 0:06:18] } 29. Kd3 { [%eval -1.81] [%clk 0:15:29] } 29... Rg7 { [%eval -1.95] [%clk 0:06:06] } 30. Kd4 { [%eval -1.78] [%clk 0:15:09] } 30... Rg2 { [%eval -1.78] [%clk 0:05:56] } 31. Nh3 { [%eval -1.86] [%clk 0:10:07] } 31... h6 { [%eval -1.75] [%clk 0:06:14] } 32. c4? { [%eval -3.21] } { Mistake. Rh1 was best. } { [%clk 0:09:27] } 32... Rh2 { [%eval -3.15] [%clk 0:06:06] } 33. cxd5 { [%eval -3.19] [%clk 0:08:55] } 33... Rxh3 { [%eval -3.18] [%clk 0:06:31] } 34. dxe6 { [%eval -3.25] [%clk 0:09:21] } 34... Bc6 { [%eval -3.27] [%clk 0:06:54] } 35. e7 { [%eval -3.47] [%clk 0:08:50] } 35... Re8 { [%eval -3.39] [%clk 0:07:23] } 36. Rf5 { [%eval -3.91] [%clk 0:07:06] } 36... Bxf3 { [%eval -3.45] [%clk 0:05:26] } 37. Rxf4 { [%eval -3.33] [%clk 0:07:03] } 37... Rxe7 { [%eval -3.53] [%clk 0:04:45] } 38. Rf6+ { [%eval -3.48] [%clk 0:07:32] } 38... Kd7 { [%eval -3.35] [%clk 0:05:14] } 39. Rxe7+ { [%eval -3.65] [%clk 0:07:52] } 39... Kxe7 { [%eval -3.77] [%clk 0:05:42] } 40. Rxh6 { [%eval -3.68] [%clk 0:38:20] } 40... Rxh5 { [%eval -3.74] [%clk 0:35:55] } 41. Rg6 { [%eval -3.63] [%clk 0:38:49] } 41... Bd5 { [%eval -3.53] [%clk 0:35:34] } 42. a3 { [%eval -3.51] [%clk 0:38:56] } 42... Bf7 { [%eval -3.55] [%clk 0:33:31] } 43. Rg4 { [%eval -3.73] [%clk 0:37:34] } 43... Rh3 { [%eval -3.65] [%clk 0:32:46] } 44. Re4+ { [%eval -3.78] [%clk 0:36:49] } 44... Kd6 { [%eval -3.78] [%clk 0:32:53] } 45. Re2 { [%eval -4.11] [%clk 0:37:18] } 45... Rf3 { [%eval -4.03] [%clk 0:32:57] } 46. Rd2 { [%eval -4.09] [%clk 0:37:38] } 46... Bd5 { [%eval -4.01] [%clk 0:32:49] } 47. Re2 { [%eval -4.09] [%clk 0:38:06] } 47... a5 { [%eval -4.14] [%clk 0:32:12] } 48. Rd2 { [%eval -4.44] [%clk 0:38:34] } 48... b5 { [%eval -4.06] [%clk 0:31:15] } 49. Re2 { [%eval -4.52] [%clk 0:39:02] } 49... Rf4+ { [%eval -4.55] [%clk 0:31:31] } 50. Kc3 { [%eval -4.45] [%clk 0:39:25] } 50... Kc5 { [%eval -4.47] [%clk 0:31:54] } 51. Rd2?! { [%eval -6.7] } { Inaccuracy. Re3 was best. } { [%clk 0:39:33] } 51... Rc4+ { [%eval -6.89] [%clk 0:31:55] } 0-1