Event: Round 5: Mahati A Sai - B Vignesh
Date: 2023-11-23
White: Mahati A Sai
WhiteElo: 1964
Black: B Vignesh
BlackElo: 2140
Result: 0-1
ECO: A41
Opening: Rat Defense: English Rat
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... d6?! { [%eval 0.66] } { Inaccuracy. Nf6 was best. } { [%clk 1:29:14] } 2. c4 { [%eval 0.26] [%clk 1:30:43] } 2... e5 { [%eval 0.41] [%clk 1:29:32] } 3. dxe5 { [%eval -0.13] [%clk 1:29:15] } 3... dxe5 { [%eval 0.0] [%clk 1:29:52] } 4. Qxd8+ { [%eval -0.13] [%clk 1:29:36] } 4... Kxd8 { [%eval -0.16] [%clk 1:30:18] } 5. Nf3 { [%eval -0.35] [%clk 1:29:47] } 5... f6 { [%eval -0.28] [%clk 1:30:31] } 6. Nc3 { [%eval -0.51] [%clk 1:29:38] } 6... Be6 { [%eval -0.5] [%clk 1:30:19] } 7. e4 { [%eval -0.45] [%clk 1:24:03] } 7... Nd7 { [%eval -0.52] [%clk 1:23:01] } 8. Be2 { [%eval -0.5] [%clk 1:20:44] } 8... h5 { [%eval -0.09] [%clk 1:15:47] } 9. Be3 { [%eval -0.26] [%clk 1:14:10] } 9... c6 { [%eval -0.02] [%clk 1:00:24] } 10. a3 { [%eval -0.2] [%clk 1:04:42] } 10... g5 { [%eval -0.07] [%clk 0:41:27] } 11. Kd2 { [%eval -0.5] [%clk 0:45:34] } 11... Ne7 { [%eval -0.15] [%clk 0:35:33] } 12. b4 { [%eval -0.35] [%clk 0:40:10] } 12... Nb6 { [%eval 0.01] [%clk 0:34:08] } 13. c5 { [%eval -0.07] [%clk 0:28:38] } 13... Nc4+ { [%eval 0.0] [%clk 0:34:27] } 14. Bxc4 { [%eval -0.12] [%clk 0:28:41] } 14... Bxc4 { [%eval -0.01] [%clk 0:34:54] } 15. Kc2 { [%eval -0.03] [%clk 0:28:48] } 15... Ng6 { [%eval -0.08] [%clk 0:31:53] } 16. Rhd1+ { [%eval -0.08] [%clk 0:26:56] } 16... Kc7 { [%eval -0.27] [%clk 0:29:02] } 17. Nd2 { [%eval -0.15] [%clk 0:25:04] } 17... Be6 { [%eval -0.16] [%clk 0:29:07] } 18. b5?! { [%eval -0.72] } { Inaccuracy. g3 was best. } { [%clk 0:23:57] } 18... Nf4 { [%eval -0.75] [%clk 0:28:53] } 19. b6+ { [%eval -0.74] [%clk 0:21:35] } 19... axb6 { [%eval -0.72] [%clk 0:28:46] } 20. cxb6+ { [%eval -0.76] [%clk 0:21:48] } 20... Kc8 { [%eval -0.95] [%clk 0:29:13] } 21. Rg1 { [%eval -0.81] [%clk 0:21:44] } 21... Be7 { [%eval -0.68] [%clk 0:19:10] } 22. g3 { [%eval -0.81] [%clk 0:21:13] } 22... Ng6? { [%eval 0.39] } { Mistake. Rd8 was best. } { [%clk 0:19:30] } 23. Rgc1?! { [%eval -0.54] } { Inaccuracy. a4 was best. } { [%clk 0:20:38] } 23... Kd7 { [%eval 0.0] [%clk 0:19:18] } 24. Rd1 { [%eval -0.31] [%clk 0:20:39] } 24... Ke8 { [%eval -0.1] [%clk 0:19:21] } 25. Nb3 { [%eval -0.2] [%clk 0:17:48] } 25... Bxb3+?! { [%eval 0.84] } { Inaccuracy. Kf7 was best. } { [%clk 0:19:37] } 26. Kxb3 { [%eval 0.89] [%clk 0:18:13] } 26... Nf8 { [%eval 0.91] [%clk 0:20:01] } 27. a4 { [%eval 0.76] [%clk 0:17:44] } 27... Ra5 { [%eval 1.0] [%clk 0:10:59] } 28. Rd2?! { [%eval 0.0] } { Inaccuracy. Nb1 was best. } { [%clk 0:16:24] } 28... g4?! { [%eval 0.81] } { Inaccuracy. Ne6 was best. } { [%clk 0:06:13] } 29. Rad1?! { [%eval 0.08] } { Inaccuracy. Nd1 was best. } { [%clk 0:13:42] } 29... Rh7?! { [%eval 0.96] } { Inaccuracy. Ne6 was best. } { [%clk 0:05:19] } 30. Rd3?! { [%eval 0.0] } { Inaccuracy. Nb1 was best. } { [%clk 0:13:00] } 30... Ne6 { [%eval 0.0] [%clk 0:03:22] } 31. R3d2 { [%eval -0.25] [%clk 0:10:03] } 31... Ra6 { [%eval -0.23] [%clk 0:02:53] } 32. Kc4 { [%eval -0.26] [%clk 0:09:14] } 32... Bf8 { [%eval 0.0] [%clk 0:02:21] } 33. Kb3 { [%eval -0.35] [%clk 0:07:43] } 33... Bh6 { [%eval -0.35] [%clk 0:02:03] } 34. Rd6 { [%eval -0.18] [%clk 0:02:48] } 34... Bxe3 { [%eval -0.31] [%clk 0:02:27] } 35. fxe3 { [%eval -0.19] [%clk 0:02:27] } 35... Rxb6+ { [%eval -0.25] [%clk 0:02:53] } 36. Kc2 { [%eval -0.2] [%clk 0:02:17] } 36... Nc5 { [%eval -0.17] [%clk 0:03:17] } 37. Rxf6 { [%eval -0.1] [%clk 0:02:12] } 37... Rf7 { [%eval -0.12] [%clk 0:02:17] } 38. Rf5 { [%eval -0.11] [%clk 0:01:25] } 38... Rxf5 { [%eval -0.13] [%clk 0:02:31] } 39. exf5 { [%eval -0.03] [%clk 0:01:54] } 39... Rb4 { [%eval -0.03] [%clk 0:01:55] } 40. Rb1 { [%eval -0.02] [%clk 0:01:19] } 40... Rc4 { [%eval 0.0] [%clk 0:01:46] } 41. a5 { [%eval -0.19] [%clk 0:01:37] } 41... Ke7 { [%eval 0.0] [%clk 0:01:44] } 42. Kd2 { [%eval 0.0] [%clk 0:01:36] } 42... Kf6 { [%eval 0.0] [%clk 0:02:07] } 43. e4?! { [%eval -0.78] } { Inaccuracy. Rxb7 was best. } { [%clk 0:01:30] } 43... Nxe4+ { [%eval -0.56] [%clk 0:00:55] } 44. Nxe4+ { [%eval -0.51] [%clk 0:01:58] } 44... Rxe4 { [%eval -0.63] [%clk 0:01:19] } 45. Rxb7 { [%eval -0.63] [%clk 0:02:23] } 45... Ra4 { [%eval -0.45] [%clk 0:01:44] } 46. Rb6 { [%eval -0.17] [%clk 0:00:52] } 46... Rxa5 { [%eval -0.18] [%clk 0:01:50] } 47. Rxc6+ { [%eval -0.26] [%clk 0:01:21] } 47... Kxf5 { [%eval -0.23] [%clk 0:02:18] } 48. Rc2 { [%eval -0.12] [%clk 0:01:40] } 48... Ke4 { [%eval -0.23] [%clk 0:01:54] } 49. Ke2 { [%eval -0.1] [%clk 0:01:56] } 49... Ra1 { [%eval -0.18] [%clk 0:01:28] } 50. h4?? { [%eval -8.46] } { Blunder. Rc4+ was best. } { [%clk 0:00:59] } 50... gxh3 { [%eval -35.87] [%clk 0:01:34] } 51. Rc4+ { [%eval -39.12] [%clk 0:01:16] } 51... Kd5 { [%eval -35.87] [%clk 0:01:57] } 52. Rh4 { [%eval -46.37] [%clk 0:01:40] } 52... h2 { [%eval -39.49] [%clk 0:02:25] } 0-1