Event: Round 6: S.P. Sethuraman - Guha Mitrabha
Date: 2023-03-11
White: S.P. Sethuraman
WhiteTitle: GM
Black: Guha Mitrabha
BlackTitle: GM
Result: 0-1
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Short Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 0:15:18] } 1... c6 { [%eval 0.37] [%clk 0:15:13] } 2. d4 { [%eval 0.41] [%clk 0:15:26] } 2... d5 { [%eval 0.28] [%clk 0:15:22] } 3. e5 { [%eval 0.28] } 3... Bf5 { [%eval 0.5] [%clk 0:15:26] } 4. Nf3 { [%eval 0.21] [%clk 0:15:38] } 4... e6 { [%eval 0.47] [%clk 0:15:33] } 5. Be2 { [%eval 0.12] [%clk 0:15:45] } 5... Nd7 { [%eval 0.3] [%clk 0:15:39] } 6. O-O { [%eval 0.29] [%clk 0:15:51] } 6... Ne7 { [%eval 0.65] [%clk 0:15:47] } 7. Nbd2 { [%eval 0.52] [%clk 0:15:31] } 7... h6 { [%eval 0.62] [%clk 0:15:28] } 8. Nb3 { [%eval 0.62] [%clk 0:15:38] } 8... Qc7 { [%eval 0.51] [%clk 0:15:27] } 9. Bd2 { [%eval 0.59] [%clk 0:15:24] } 9... Bh7 { [%eval 0.63] [%clk 0:15:26] } 10. a4 { [%eval 0.64] [%clk 0:15:05] } 10... Ng6 { [%eval 0.86] [%clk 0:14:58] } 11. a5 { [%eval 0.63] [%clk 0:14:47] } 11... Be7 { [%eval 0.7] [%clk 0:14:54] } 12. c4 { [%eval 0.65] [%clk 0:13:48] } 12... O-O { [%eval 0.71] [%clk 0:14:22] } 13. cxd5 { [%eval 0.72] [%clk 0:12:23] } 13... cxd5 { [%eval 0.68] [%clk 0:14:19] } 14. Rc1 { [%eval 0.73] [%clk 0:12:30] } 14... Qd8 { [%eval 0.69] [%clk 0:14:27] } 15. a6 { [%eval 0.62] [%clk 0:10:38] } 15... bxa6 { [%eval 0.63] [%clk 0:13:33] } 16. Na5 { [%eval 0.59] [%clk 0:10:46] } 16... Nb6 { [%eval 0.94] [%clk 0:13:20] } 17. Bxa6 { [%eval 0.7] [%clk 0:10:39] } 17... Qd7?! { [%eval 1.38] } { Inaccuracy. Nc4 was best. } { [%clk 0:12:24] } 18. Bb7 { [%eval 0.83] [%clk 0:09:56] } 18... Rab8 { [%eval 0.82] [%clk 0:11:18] } 19. Bc6 { [%eval 0.82] [%clk 0:10:04] } 19... Qd8 { [%eval 1.16] [%clk 0:10:26] } 20. Nb7 { [%eval 0.95] [%clk 0:10:07] } 20... Qc7 { [%eval 1.25] [%clk 0:09:04] } 21. Bxd5 { [%eval 1.3] [%clk 0:10:09] } 21... Qxc1 { [%eval 1.29] [%clk 0:09:11] } 22. Qxc1 { [%eval 1.45] [%clk 0:10:09] } 22... Nxd5 { [%eval 1.5] [%clk 0:09:20] } 23. Na5? { [%eval 0.0] } { Mistake. Nc5 was best. } { [%clk 0:04:51] } 23... Rfc8 { [%eval 0.0] [%clk 0:09:12] } 24. Nc6 { [%eval -0.13] [%clk 0:04:34] } 24... Rb7 { [%eval -0.06] [%clk 0:08:51] } 25. Nxe7+ { [%eval -0.14] [%clk 0:03:50] } 25... Ngxe7 { [%eval -0.06] [%clk 0:08:59] } 26. Qa1 { [%eval -0.02] [%clk 0:03:58] } 26... Rcb8 { [%eval 0.09] [%clk 0:09:00] } 27. Bc1 { [%eval -0.17] [%clk 0:02:55] } 27... Nb4 { [%eval 0.16] [%clk 0:08:52] } 28. Qa3 { [%eval -0.02] [%clk 0:02:15] } 28... Ned5 { [%eval 0.0] [%clk 0:08:53] } 29. h4 { [%eval 0.05] [%clk 0:01:46] } 29... Rc7 { [%eval 0.51] [%clk 0:08:21] } 30. Bd2 { [%eval 0.62] [%clk 0:01:38] } 30... Nd3 { [%eval 0.52] [%clk 0:08:16] } 31. Ba5 { [%eval 0.0] [%clk 0:01:16] } 31... Rcb7 { [%eval 0.0] [%clk 0:08:20] } 32. Bc3 { [%eval 0.0] [%clk 0:01:18] } 32... N3f4?! { [%eval 0.62] } { Inaccuracy. Nxb2 was best. } { [%clk 0:08:11] } 33. Re1 { [%eval 0.23] [%clk 0:01:02] } 33... Bg6 { [%eval 0.52] [%clk 0:08:04] } 34. Nd2 { [%eval 0.68] [%clk 0:01:05] } 34... Nd3 { [%eval 0.65] [%clk 0:08:10] } 35. Rf1 { [%eval 0.42] [%clk 0:00:13] } 35... Nxb2 { [%eval 0.46] [%clk 0:07:45] } 36. Bxb2 { [%eval 0.47] [%clk 0:00:21] } 36... Rxb2 { [%eval 0.44] [%clk 0:07:54] } 37. Qxa7?! { [%eval -0.29] } { Inaccuracy. Nc4 was best. } { [%clk 0:00:30] } 37... R8b7 { [%eval 0.0] [%clk 0:07:56] } 38. Qa6 { [%eval -0.18] [%clk 0:00:31] } 38... Kh7 { [%eval -0.13] [%clk 0:07:55] } 39. Nf3 { [%eval -0.6] [%clk 0:00:12] } 39... Be4?! { [%eval -0.05] } { Inaccuracy. Rc7 was best. } { [%clk 0:08:02] } 40. Nd2 { [%eval -0.31] [%clk 0:00:21] } 40... Bf5 { [%eval 0.0] [%clk 0:07:41] } 41. Nf3 { [%eval -0.3] [%clk 0:00:28] } 41... Nf4 { [%eval -0.3] [%clk 0:07:38] } 42. Qc6 { [%eval -0.11] [%clk 0:00:28] } 42... Ra7 { [%eval 0.06] [%clk 0:07:21] } 43. Kh2 { [%eval -0.48] [%clk 0:00:31] } 43... Nd5 { [%eval -0.6] [%clk 0:06:39] } 44. Kg3 { [%eval -1.0] [%clk 0:00:15] } 44... Raa2 { [%eval -0.94] [%clk 0:06:14] } 45. Qd7?? { [%eval -4.16] } { Blunder. h5 was best. } { [%clk 0:00:17] } 45... Bg6?? { [%eval -1.48] } { Blunder. Ne3 was best. } { [%clk 0:06:21] } 46. Nh2? { [%eval -3.32] } { Mistake. h5 was best. } { [%clk 0:00:12] } 46... Nc3?! { [%eval -2.09] } { Inaccuracy. Ne3 was best. } { [%clk 0:06:23] } 47. Ng4?! { [%eval -3.46] } { Inaccuracy. h5 was best. } { [%clk 0:00:19] } 47... h5 { [%eval -3.8] [%clk 0:06:26] } 48. Ne3 { [%eval -4.07] [%clk 0:00:24] } 48... Ne4+ { [%eval -4.13] [%clk 0:06:26] } 49. Kh2 { [%eval -4.35] [%clk 0:00:28] } 49... Nxf2 { [%eval -3.97] [%clk 0:06:34] } 50. d5? { [%eval -6.46] } { Mistake. Rxf2 was best. } { [%clk 0:00:34] } 50... Ng4+ { [%eval -7.08] [%clk 0:06:38] } 51. Nxg4? { [%eval #-6] } { Checkmate is now unavoidable. Kh3 was best. } { [%clk 0:00:22] } 51... Rxg2+ { [%eval #-5] [%clk 0:06:46] } 52. Kh1 { [%eval #-5] [%clk 0:00:27] } 52... Rxg4?! { [%eval -12.6] } { Lost forced checkmate sequence. Be4 was best. } { [%clk 0:06:44] } 53. Re1?! { [%eval #-9] } { Checkmate is now unavoidable. Qxf7 was best. } { [%clk 0:00:22] } 53... Be4+ { [%eval #-6] [%clk 0:06:42] } 0-1