Event: Round 3: Shirov, Alexei - Sambuev, Bator
Date: 2023-08-15
White: Shirov, Alexei
WhiteTitle: GM
Black: Sambuev, Bator
BlackTitle: GM
Result: 0-1
ECO: C79
Opening: Ruy Lopez: Morphy Defense, Steinitz Deferred
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:57] } 1... e5 { [%eval 0.35] [%clk 1:27:41] } 2. Nf3 { [%eval 0.29] [%clk 1:31:22] } 2... Nc6 { [%eval 0.32] [%clk 1:28:04] } 3. Bb5 { [%eval 0.34] [%clk 1:31:46] } 3... a6 { [%eval 0.37] [%clk 1:28:25] } 4. Ba4 { [%eval 0.31] [%clk 1:32:13] } 4... Nf6 { [%eval 0.37] [%clk 1:28:48] } 5. O-O { [%eval 0.29] [%clk 1:30:54] } 5... d6 { [%eval 0.4] [%clk 1:26:37] } 6. Re1 { [%eval 0.33] [%clk 1:27:24] } 6... Bd7 { [%eval 0.56] [%clk 1:24:29] } 7. c3 { [%eval 0.54] [%clk 1:27:49] } 7... g6 { [%eval 0.59] [%clk 1:24:55] } 8. d4 { [%eval 0.54] [%clk 1:28:04] } 8... Bg7 { [%eval 0.61] [%clk 1:25:22] } 9. h3 { [%eval 0.56] [%clk 1:28:02] } 9... O-O { [%eval 0.62] [%clk 1:25:15] } 10. Bc2 { [%eval 0.57] [%clk 1:28:29] } 10... Nh5 { [%eval 0.58] [%clk 1:25:39] } 11. a4 { [%eval 0.6] [%clk 1:28:48] } 11... Qe8 { [%eval 0.39] [%clk 1:25:59] } 12. Na3 { [%eval 0.63] [%clk 1:27:39] } 12... f5 { [%eval 0.71] [%clk 1:26:05] } 13. Nc4 { [%eval 0.71] [%clk 1:27:01] } 13... fxe4 { [%eval 0.6] [%clk 1:23:39] } 14. Bxe4 { [%eval 0.41] [%clk 1:27:20] } 14... Qf7 { [%eval 0.42] [%clk 1:24:04] } 15. dxe5 { [%eval 0.42] [%clk 1:27:37] } 15... Be6 { [%eval 0.46] [%clk 1:24:27] } 16. Bxc6 { [%eval 0.36] [%clk 1:28:01] } 16... bxc6 { [%eval 0.53] [%clk 1:24:52] } 17. Na5 { [%eval 0.41] [%clk 1:28:27] } 17... Bd5 { [%eval 0.38] [%clk 1:25:15] } 18. Ra3 { [%eval 0.42] [%clk 1:28:51] } 18... Bxf3 { [%eval 0.5] [%clk 1:25:06] } 19. Qxf3 { [%eval 0.48] [%clk 1:27:45] } 19... Qxf3 { [%eval 0.34] [%clk 1:25:31] } 20. gxf3 { [%eval 0.33] [%clk 1:28:08] } 20... Bxe5 { [%eval 0.52] [%clk 1:25:57] } 21. Nxc6 { [%eval 0.44] [%clk 1:28:24] } 21... Bf4 { [%eval 0.47] [%clk 1:26:24] } 22. Be3 { [%eval 0.55] [%clk 1:28:45] } 22... Bxe3 { [%eval 0.45] [%clk 1:24:28] } 23. Rxe3 { [%eval 0.33] [%clk 1:28:42] } 23... Nf4 { [%eval 0.51] [%clk 1:24:49] } 24. Rb3 { [%eval 0.6] [%clk 1:16:51] } 24... Nxh3+ { [%eval 0.54] [%clk 1:05:44] } 25. Kh2 { [%eval 0.39] [%clk 0:41:39] } 25... Nf4 { [%eval 0.23] [%clk 0:48:03] } 26. Rb7 { [%eval 0.15] [%clk 0:40:30] } 26... Kh8?! { [%eval 0.95] } { Inaccuracy. Rf7 was best. } { [%clk 0:44:02] } 27. c4 { [%eval 1.0] [%clk 0:25:42] } 27... Rf5 { [%eval 0.74] [%clk 0:39:05] } 28. Re7 { [%eval 0.81] [%clk 0:25:50] } 28... Raf8?! { [%eval 1.65] } { Inaccuracy. Rh5+ was best. } { [%clk 0:35:47] } 29. Rbxc7 { [%eval 1.21] [%clk 0:23:36] } 29... Rh5+ { [%eval 1.52] [%clk 0:33:58] } 30. Kg1 { [%eval 1.79] [%clk 0:24:01] } 30... Rg5+ { [%eval 1.82] [%clk 0:34:18] } 31. Kf1 { [%eval 1.9] [%clk 0:24:22] } 31... Rh5 { [%eval 1.87] [%clk 0:34:25] } 32. Ke1 { [%eval 2.0] [%clk 0:20:41] } 32... Nd3+ { [%eval 2.16] [%clk 0:31:51] } 33. Kd2 { [%eval 1.6] [%clk 0:19:44] } 33... Nxb2 { [%eval 1.67] [%clk 0:31:57] } 34. Nb4? { [%eval 0.28] } { Mistake. Nd4 was best. } { [%clk 0:12:47] } 34... Kg8 { [%eval 0.57] [%clk 0:16:42] } 35. Rg7+ { [%eval 0.44] [%clk 0:06:24] } 35... Kh8 { [%eval 0.33] [%clk 0:17:03] } 36. Rge7 { [%eval 0.47] [%clk 0:06:51] } 36... Kg8 { [%eval 0.34] [%clk 0:17:22] } 37. Kc2 { [%eval 0.12] [%clk 0:00:45] } 37... Nxa4 { [%eval 0.24] [%clk 0:16:32] } 38. Rg7+ { [%eval 0.17] [%clk 0:01:10] } 38... Kh8 { [%eval 0.19] [%clk 0:16:57] } 39. Rgd7 { [%eval 0.18] [%clk 0:01:34] } 39... Rh2 { [%eval 0.13] [%clk 0:11:41] } 40. Rxd6 { [%eval 0.0] [%clk 0:01:09] } 40... Rxf2+ { [%eval 0.0] [%clk 0:09:28] } 41. Kb3 { [%eval 0.0] [%clk 0:01:32] } 41... a5 { [%eval 0.22] [%clk 0:09:38] } 42. Nd5?? { [%eval -5.8] } { Blunder. Kxa4 was best. } { [%clk 0:00:44] } 42... Rb8+ { [%eval -5.75] [%clk 0:09:52] } 43. Ka3 { [%eval -5.9] [%clk 0:01:00] } 43... Rf1 { [%eval -5.79] [%clk 0:09:39] } 44. Nb4 { [%eval -7.09] [%clk 0:00:31] } 44... Ra1+ { [%eval -7.08] [%clk 0:09:30] } 45. Na2 { [%eval -7.07] [%clk 0:00:51] } 45... Nc3 { [%eval -7.1] [%clk 0:09:51] } 0-1