Event: 1st Munich Pfingst Open
Site: -
Date: 2023-06-06
White: Souhardo Basak
WhiteTitle: IM
WhiteElo: 2400
Black: Shyam, Sundar M.
BlackTitle: GM
BlackElo: 2502
Result: 0-1
ECO: C70
Opening: Ruy Lopez: Morphy Defense, Classical Defense Deferred
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:57] } 1... e5 { [%eval 0.35] [%clk 1:24:04] } 2. Nf3 { [%eval 0.29] [%clk 1:31:08] } 2... Nc6 { [%eval 0.32] [%clk 1:24:27] } 3. Bb5 { [%eval 0.34] [%clk 1:31:17] } 3... a6 { [%eval 0.37] [%clk 1:24:50] } 4. Ba4 { [%eval 0.31] [%clk 1:31:38] } 4... Bc5 { [%eval 0.48] [%clk 1:25:09] } 5. O-O { [%eval 0.22] [%clk 1:31:41] } 5... d6 { [%eval 0.52] [%clk 1:25:33] } 6. d4 { [%eval 0.27] [%clk 1:23:02] } 6... exd4 { [%eval 0.25] [%clk 1:25:38] } 7. Nxd4 { [%eval 0.33] [%clk 1:21:34] } 7... Ne7 { [%eval 0.37] [%clk 1:26:03] } 8. Nxc6 { [%eval 0.0] [%clk 1:05:30] } 8... Nxc6 { [%eval 0.06] [%clk 1:25:15] } 9. Bxc6+ { [%eval -0.01] [%clk 1:04:54] } 9... bxc6 { [%eval 0.11] [%clk 1:25:42] } 10. Nd2 { [%eval -0.33] [%clk 1:00:42] } 10... O-O { [%eval -0.4] [%clk 1:26:01] } 11. Nb3 { [%eval -0.43] [%clk 1:01:01] } 11... Bb6 { [%eval -0.37] [%clk 1:26:22] } 12. Qf3 { [%eval -0.31] [%clk 0:58:45] } 12... Be6 { [%eval -0.39] [%clk 1:20:39] } 13. Bd2 { [%eval -0.81] [%clk 0:55:36] } 13... a5 { [%eval -0.49] [%clk 1:15:12] } 14. Bc3 { [%eval -0.53] [%clk 0:54:47] } 14... c5 { [%eval -0.24] [%clk 1:14:58] } 15. Qg3 { [%eval -0.26] [%clk 0:48:20] } 15... f6 { [%eval -0.27] [%clk 1:14:18] } 16. Nc1 { [%eval -0.47] [%clk 0:46:09] } 16... a4 { [%eval -0.27] [%clk 1:11:29] } 17. Ne2 { [%eval -0.22] [%clk 0:41:11] } 17... Bf7 { [%eval -0.38] [%clk 0:58:49] } 18. Nf4 { [%eval -0.29] [%clk 0:33:57] } 18... c6 { [%eval -0.43] [%clk 0:57:25] } 19. a3 { [%eval -0.77] [%clk 0:25:30] } 19... Bc7 { [%eval -0.73] [%clk 0:54:36] } 20. Rfe1?! { [%eval -1.52] } { Inaccuracy. Nd3 was best. } { [%clk 0:24:07] } 20... Re8?! { [%eval -0.83] } { Inaccuracy. d5 was best. } { [%clk 0:55:01] } 21. Qf3 { [%eval -1.1] [%clk 0:22:48] } 21... d5 { [%eval -0.91] [%clk 0:51:08] } 22. exd5 { [%eval -1.18] [%clk 0:21:35] } 22... Qd6 { [%eval -1.22] [%clk 0:51:33] } 23. Bd2 { [%eval -1.38] [%clk 0:17:12] } 23... cxd5 { [%eval -1.12] [%clk 0:50:39] } 24. g3 { [%eval -1.08] [%clk 0:16:22] } 24... Qd7 { [%eval -1.24] [%clk 0:38:30] } 25. Nd3 { [%eval -1.62] [%clk 0:15:42] } 25... Bd6 { [%eval -1.42] [%clk 0:37:13] } 26. Bf4 { [%eval -1.99] [%clk 0:14:48] } 26... Bf8 { [%eval -1.99] [%clk 0:37:13] } 27. Rxe8 { [%eval -1.99] [%clk 0:13:12] } 27... Rxe8 { [%eval -2.02] [%clk 0:37:37] } 28. Re1 { [%eval -1.84] [%clk 0:13:39] } 28... c4 { [%eval -1.58] [%clk 0:21:59] } 29. Rxe8 { [%eval -1.62] [%clk 0:13:56] } 29... Qxe8 { [%eval -1.49] [%clk 0:22:28] } 30. Nb4 { [%eval -1.48] [%clk 0:13:03] } 30... d4 { [%eval -1.26] [%clk 0:22:08] } 31. Qc6?? { [%eval -3.62] } { Blunder. Bd2 was best. } { [%clk 0:09:06] } 31... Qxc6?? { [%eval -1.18] } { Blunder. Qe1+ was best. } { [%clk 0:15:28] } 32. Nxc6 { [%eval -0.95] [%clk 0:09:35] } 32... Bc5 { [%eval -1.13] [%clk 0:10:27] } 33. Bd2 { [%eval -1.37] [%clk 0:08:27] } 33... c3 { [%eval -0.9] [%clk 0:09:40] } 34. bxc3?? { [%eval -3.53] } { Blunder. Bc1 was best. } { [%clk 0:07:01] } 34... Bxa3 { [%eval -3.54] [%clk 0:07:48] } 35. cxd4 { [%eval -3.58] [%clk 0:03:08] } 35... Bb2 { [%eval -3.61] [%clk 0:08:08] } 36. c3 { [%eval -3.74] [%clk 0:02:21] } 36... a3 { [%eval -3.53] [%clk 0:08:34] } 37. Nb4 { [%eval -3.68] [%clk 0:02:43] } 37... a2 { [%eval -3.64] [%clk 0:08:54] } 38. Nxa2 { [%eval -3.52] [%clk 0:03:10] } 38... Bxa2 { [%eval -3.65] [%clk 0:09:22] } 39. f3 { [%eval -4.1] [%clk 0:03:13] } 39... Kf7 { [%eval -4.01] [%clk 0:09:45] } 40. Kf2 { [%eval -3.96] [%clk 0:03:41] } 40... Ke6 { [%eval -4.13] [%clk 0:10:06] } 41. Ke3 { [%eval -4.19] [%clk 0:02:27] } 41... Kd5 { [%eval -4.13] [%clk 0:10:26] } 42. h4 { [%eval -3.81] [%clk 0:02:09] } 42... Kc4 { [%eval -4.19] [%clk 0:07:54] } 43. h5 { [%eval -4.41] [%clk 0:02:08] } 43... Bxc3 { [%eval -4.45] [%clk 0:06:53] } 44. Bxc3?! { [%eval -6.31] } { Inaccuracy. Bc1 was best. } { [%clk 0:02:36] } 44... Kxc3 { [%eval -6.11] [%clk 0:07:22] } 45. Ke4 { [%eval -6.09] [%clk 0:02:38] } 45... Kc4 { [%eval -6.28] [%clk 0:07:43] } 46. Kf5 { [%eval -6.6] [%clk 0:02:45] } 46... Kd5 { [%eval -6.47] [%clk 0:07:40] } 47. h6 { [%eval -7.1] [%clk 0:03:13] } 47... Bb1+ { [%eval -7.58] [%clk 0:08:07] } 0-1