Event: Round 4: GM R.R. Laxman (2299) - Senthilkumar Shivani (1541)
Date: 2023-06-13
White: R.R. Laxman
WhiteTitle: GM
Black: Senthilkumar Shivani
Result: 1-0
ECO: A40
Opening: Horwitz Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:29:52] } 1... e6 { [%eval 0.2] [%clk 1:30:30] } 2. Nf3 { [%eval 0.29] [%clk 1:29:43] } 2... f5 { [%eval 0.72] [%clk 1:30:57] } 3. c4 { [%eval 0.7] [%clk 1:29:39] } 3... Nf6 { [%eval 0.58] [%clk 1:31:21] } 4. Nc3 { [%eval 0.36] [%clk 1:29:26] } 4... Bb4 { [%eval 0.47] [%clk 1:31:41] } 5. Qb3 { [%eval 0.37] [%clk 1:29:12] } 5... Bxc3+ { [%eval 0.46] [%clk 1:31:52] } 6. Qxc3 { [%eval 0.53] [%clk 1:29:37] } 6... O-O { [%eval 0.59] [%clk 1:31:54] } 7. g3 { [%eval 0.31] [%clk 1:29:58] } 7... b6 { [%eval 0.44] [%clk 1:32:17] } 8. Bg2 { [%eval 0.34] [%clk 1:30:23] } 8... Bb7 { [%eval 0.3] [%clk 1:32:42] } 9. O-O { [%eval 0.41] [%clk 1:30:45] } 9... d6 { [%eval 0.37] [%clk 1:31:28] } 10. b3 { [%eval 0.27] [%clk 1:29:29] } 10... Nbd7 { [%eval 0.46] [%clk 1:30:17] } 11. Bb2 { [%eval 0.39] [%clk 1:29:51] } 11... Qe7 { [%eval 0.31] [%clk 1:26:40] } 12. Rad1 { [%eval 0.2] [%clk 1:30:06] } 12... c5 { [%eval 0.57] [%clk 1:19:17] } 13. Rfe1 { [%eval 0.36] [%clk 1:25:13] } 13... Ne4 { [%eval 0.36] [%clk 1:17:55] } 14. Qd3 { [%eval 0.22] [%clk 1:23:41] } 14... cxd4 { [%eval 0.13] [%clk 1:04:23] } 15. Bxd4 { [%eval -0.02] [%clk 1:22:24] } 15... e5 { [%eval -0.08] [%clk 1:03:40] } 16. Bb2 { [%eval -0.06] [%clk 1:22:51] } 16... Ndc5 { [%eval -0.16] [%clk 0:58:06] } 17. Qc2 { [%eval -0.15] [%clk 1:23:05] } 17... a5 { [%eval 0.01] [%clk 0:57:22] } 18. Nd2 { [%eval 0.0] [%clk 1:22:51] } 18... Nxd2?! { [%eval 0.62] } { Inaccuracy. Ng5 was best. } { [%clk 0:55:31] } 19. Qxd2 { [%eval 0.69] [%clk 1:22:54] } 19... Rad8 { [%eval 0.53] [%clk 0:48:17] } 20. Bxb7 { [%eval 0.66] [%clk 1:22:46] } 20... Qxb7 { [%eval 0.63] [%clk 0:42:15] } 21. Qd5+ { [%eval 0.29] [%clk 1:23:14] } 21... Qf7 { [%eval 0.49] [%clk 0:36:46] } 22. Qxf7+ { [%eval 0.0] [%clk 1:23:40] } 22... Kxf7 { [%eval 0.0] [%clk 0:37:07] } 23. Rd5 { [%eval 0.0] [%clk 1:24:02] } 23... Ke6 { [%eval -0.09] [%clk 0:35:39] } 24. Red1 { [%eval 0.0] [%clk 1:24:21] } 24... Rd7 { [%eval 0.0] [%clk 0:35:57] } 25. f3 { [%eval 0.0] [%clk 1:23:51] } 25... g5 { [%eval -0.01] [%clk 0:24:55] } 26. h3 { [%eval -0.02] [%clk 1:23:01] } 26... f4 { [%eval 0.0] [%clk 0:22:45] } 27. g4 { [%eval -0.31] [%clk 1:23:20] } 27... h5?! { [%eval 0.31] } { Inaccuracy. Rh8 was best. } { [%clk 0:19:15] } 28. gxh5 { [%eval 0.33] [%clk 1:20:50] } 28... Rh8 { [%eval 0.31] [%clk 0:19:33] } 29. Kg2?! { [%eval -0.32] } { Inaccuracy. a3 was best. } { [%clk 1:21:19] } 29... Rxh5 { [%eval -0.42] [%clk 0:19:44] } 30. Bc3 { [%eval -0.35] [%clk 1:21:36] } 30... Ke7 { [%eval 0.0] [%clk 0:17:51] } 31. Be1 { [%eval -0.22] [%clk 1:18:40] } 31... Rd8 { [%eval -0.11] [%clk 0:13:48] } 32. Bf2 { [%eval -0.03] [%clk 1:18:48] } 32... Rh6 { [%eval -0.07] [%clk 0:13:19] } 33. a3 { [%eval -0.04] [%clk 1:17:39] } 33... Rc8 { [%eval -0.04] [%clk 0:09:42] } 34. Rb1 { [%eval -0.3] [%clk 1:16:26] } 34... Rch8 { [%eval -0.16] [%clk 0:09:06] } 35. Rh1 { [%eval -0.51] [%clk 1:16:50] } 35... Rc8 { [%eval -0.03] [%clk 0:06:16] } 36. Rb1 { [%eval -0.47] [%clk 1:15:30] } 36... Rch8 { [%eval -0.08] [%clk 0:06:38] } 37. b4 { [%eval -0.02] [%clk 1:15:17] } 37... axb4 { [%eval -0.09] [%clk 0:05:41] } 38. axb4 { [%eval -0.02] [%clk 1:15:43] } 38... Nd7 { [%eval 0.0] [%clk 0:05:17] } 39. Rh1 { [%eval -0.11] [%clk 1:13:00] } 39... Rc8 { [%eval -0.05] [%clk 0:05:33] } 40. Rc1 { [%eval -0.09] [%clk 1:11:17] } 40... Rch8 { [%eval 0.0] [%clk 0:05:55] } 41. h4 { [%eval -0.08] [%clk 1:11:37] } 41... gxh4 { [%eval -0.09] [%clk 0:06:02] } 42. Kh3 { [%eval -0.05] [%clk 1:12:05] } 42... Rc8 { [%eval -0.03] [%clk 0:05:01] } 43. Rdd1 { [%eval -0.08] [%clk 1:11:58] } 43... Rg6 { [%eval -0.09] [%clk 0:03:48] } 44. Rg1?! { [%eval -1.09] } { Inaccuracy. Rd5 was best. } { [%clk 1:10:41] } 44... Rcg8?! { [%eval -0.12] } { Inaccuracy. Rxg1 was best. } { [%clk 0:03:35] } 45. Rxg6 { [%eval -0.09] [%clk 1:10:57] } 45... Rxg6 { [%eval -0.1] [%clk 0:04:04] } 46. Bxh4+ { [%eval -0.16] [%clk 1:10:13] } 46... Ke6 { [%eval -0.11] [%clk 0:04:20] } 47. Bf2 { [%eval -0.16] [%clk 1:10:38] } 47... Rh6+ { [%eval -0.1] [%clk 0:03:59] } 48. Kg2 { [%eval -0.09] [%clk 1:11:06] } 48... Rh8 { [%eval -0.04] [%clk 0:04:04] } 49. Kf1 { [%eval -0.28] [%clk 1:11:09] } 49... Ra8 { [%eval -0.13] [%clk 0:04:11] } 50. Ke1 { [%eval -0.28] [%clk 1:10:58] } 50... Ra3 { [%eval -0.01] [%clk 0:04:13] } 51. Kd2 { [%eval -0.05] [%clk 1:11:12] } 51... Ra2+ { [%eval -0.15] [%clk 0:03:24] } 52. Rc2 { [%eval -0.23] [%clk 1:10:56] } 52... Rxc2+ { [%eval 0.0] [%clk 0:03:00] } 53. Kxc2 { [%eval 0.06] [%clk 1:11:24] } 53... d5 { [%eval 0.0] [%clk 0:03:19] } 54. Kb3 { [%eval 0.0] [%clk 1:11:31] } 54... Kd6 { [%eval 0.0] [%clk 0:02:48] } 55. Kc3 { [%eval 0.0] [%clk 1:11:35] } 55... Kc6 { [%eval 0.0] } 56. b5+ { [%eval 0.0] [%clk 1:11:20] } 56... Kd6 { [%eval 0.0] [%clk 0:02:25] } 57. Bh4 { [%eval 0.0] [%clk 1:11:22] } 57... Nc5 { [%eval 0.0] [%clk 0:00:59] } 58. Bd8 { [%eval 0.0] [%clk 1:11:17] } 58... Nd7 { [%eval 0.09] [%clk 0:01:18] } 59. Kb4 { [%eval 0.1] [%clk 1:11:29] } 59... e4 { [%eval 0.39] [%clk 0:00:39] } 60. Bg5 { [%eval 0.36] [%clk 1:10:53] } 60... exf3 { [%eval 0.42] [%clk 0:00:34] } 61. Bxf4+ { [%eval 0.38] [%clk 1:11:03] } 61... Ke6 { [%eval 0.43] [%clk 0:00:41] } 62. exf3 { [%eval 0.39] [%clk 1:10:48] } 62... Nf6?? { [%eval 5.83] } { Blunder. dxc4 was best. } { [%clk 0:00:34] } 63. c5 { [%eval 5.99] [%clk 1:10:53] } 63... bxc5+ { [%eval 6.41] [%clk 0:00:36] } 64. Kxc5 { [%eval 6.6] [%clk 1:11:22] } 64... Nd7+ { [%eval 6.65] [%clk 0:00:40] } 65. Kd4 { [%eval 6.47] [%clk 1:11:39] } 65... Kf5?! { [%eval 9.39] } { Inaccuracy. Nb6 was best. } { [%clk 0:00:44] } 66. Bc7 { [%eval 8.78] [%clk 1:12:06] } 66... Ke6 { [%eval 10.25] [%clk 0:00:36] } 67. b6 { [%eval 10.04] [%clk 1:12:29] } 67... Kf5 { [%eval 13.5] [%clk 0:00:56] } 68. b7 { [%eval 14.55] [%clk 1:12:50] } 1-0