Event: Round 3: Konstantin DOLGITSER - Hersh SINGH
Date: 2022-04-15
White: Konstantin DOLGITSER
WhiteTitle: FM
Black: Hersh SINGH
Result: 1/2-1/2
ECO: D38
Opening: Queen's Gambit Declined: Ragozin Defense
Variant: Standard

1. d4 { [%eval 0.3] [%clk 1:30:58] } 1... Nf6 { [%eval 0.23] [%clk 1:30:56] } 2. Nf3 { [%eval 0.12] [%clk 1:31:18] } 2... d5 { [%eval 0.25] [%clk 1:31:21] } 3. c4 { [%eval 0.16] [%clk 1:31:32] } 3... e6 { [%eval 0.17] [%clk 1:31:45] } 4. Nc3 { [%eval 0.0] [%clk 1:31:51] } 4... Bb4 { [%eval 0.15] [%clk 1:32:08] } 5. cxd5 { [%eval 0.17] [%clk 1:31:18] } 5... exd5 { [%eval 0.0] [%clk 1:32:31] } 6. Bg5 { [%eval 0.17] [%clk 1:31:22] } 6... h6 { [%eval 0.25] [%clk 1:31:26] } 7. Bh4 { [%eval 0.0] [%clk 1:31:44] } 7... Nbd7?! { [%eval 0.51] } { Inaccuracy. O-O was best. } { [%clk 1:29:43] } 8. e3 { [%eval 0.48] [%clk 1:29:50] } 8... g5 { [%eval 0.35] [%clk 1:27:49] } 9. Bg3 { [%eval 0.46] [%clk 1:30:14] } 9... Ne4 { [%eval 0.42] [%clk 1:27:59] } 10. Qb3 { [%eval 0.0] [%clk 1:28:36] } 10... c5 { [%eval 0.15] [%clk 1:20:45] } 11. dxc5 { [%eval 0.0] [%clk 1:28:25] } 11... Qa5?! { [%eval 0.55] } { Inaccuracy. Bxc3+ was best. } { [%clk 1:18:00] } 12. a3 { [%eval 0.36] [%clk 1:24:18] } 12... Bxc3+ { [%eval 0.67] [%clk 1:16:33] } 13. bxc3 { [%eval 0.75] [%clk 1:24:41] } 13... Ndxc5 { [%eval 0.43] [%clk 1:10:38] } 14. Qb4 { [%eval 0.31] [%clk 1:19:06] } 14... Qd8?! { [%eval 0.88] } { Inaccuracy. Qb6 was best. } { [%clk 1:08:25] } 15. Bb5+ { [%eval 0.56] [%clk 1:08:59] } 15... Bd7 { [%eval 0.37] [%clk 1:07:59] } 16. Ne5 { [%eval 0.5] [%clk 1:08:11] } 16... O-O { [%eval 0.32] [%clk 1:04:32] } 17. Nxd7 { [%eval 0.43] [%clk 1:06:49] } 17... Nxd7 { [%eval 0.44] [%clk 1:04:10] } 18. O-O?! { [%eval -0.07] } { Inaccuracy. f3 was best. } { [%clk 1:06:25] } 18... Ndc5?! { [%eval 0.63] } { Inaccuracy. Rc8 was best. } { [%clk 0:56:26] } 19. Be5 { [%eval 0.75] [%clk 1:02:21] } 19... a5 { [%eval 1.01] [%clk 0:51:34] } 20. Qb2 { [%eval 0.9] [%clk 0:59:58] } 20... Nd6? { [%eval 2.24] } { Mistake. Qe7 was best. } { [%clk 0:48:53] } 21. Rfd1 { [%eval 1.66] [%clk 0:55:51] } 21... Nxb5 { [%eval 1.81] [%clk 0:35:12] } 22. Qxb5 { [%eval 1.48] [%clk 0:56:10] } 22... Re8 { [%eval 1.92] [%clk 0:31:30] } 23. Bd4 { [%eval 2.03] [%clk 0:54:18] } 23... Ne4?! { [%eval 3.23] } { Inaccuracy. Ne6 was best. } { [%clk 0:30:27] } 24. f3 { [%eval 3.33] [%clk 0:49:41] } 24... Nf6?! { [%eval 4.72] } { Inaccuracy. Nd6 was best. } { [%clk 0:25:30] } 25. Qxb7?! { [%eval 3.28] } { Inaccuracy. Rab1 was best. } { [%clk 0:49:52] } 25... Rb8 { [%eval 3.65] [%clk 0:25:42] } 26. Qa6 { [%eval 3.47] [%clk 0:50:11] } 26... Re6 { [%eval 3.47] [%clk 0:26:06] } 27. Qe2 { [%eval 3.34] [%clk 0:47:46] } 27... Nd7 { [%eval 3.04] [%clk 0:24:26] } 28. c4 { [%eval 3.39] [%clk 0:43:53] } 28... dxc4 { [%eval 3.37] [%clk 0:23:59] } 29. Qxc4 { [%eval 2.89] [%clk 0:42:34] } 29... Rc8 { [%eval 3.37] [%clk 0:22:49] } 30. Qb5 { [%eval 3.3] [%clk 0:36:13] } 30... Rec6 { [%eval 3.27] [%clk 0:20:12] } 31. Ra2?! { [%eval 2.48] } { Inaccuracy. Qf5 was best. } { [%clk 0:26:45] } 31... Rc1 { [%eval 3.09] [%clk 0:20:02] } 32. Rd2 { [%eval 2.93] [%clk 0:27:07] } 32... Qc7 { [%eval 2.99] [%clk 0:16:20] } 33. Bb2 { [%eval 2.63] [%clk 0:22:31] } 33... Rxd1+ { [%eval 2.47] [%clk 0:16:32] } 34. Rxd1 { [%eval 2.51] [%clk 0:23:00] } 34... Rb8 { [%eval 2.76] [%clk 0:16:04] } 35. Rxd7?? { [%eval 0.56] } { Blunder. Qe2 was best. } { [%clk 0:22:01] } 35... Rxb5 { [%eval 0.57] [%clk 0:16:18] } 36. Rxc7 { [%eval 0.51] [%clk 0:22:26] } 36... Rxb2 { [%eval 0.46] [%clk 0:16:47] } 37. Rc5 { [%eval 0.42] [%clk 0:22:41] } 37... Rb3 { [%eval 0.4] [%clk 0:17:13] } 38. Rxa5 { [%eval 0.32] [%clk 0:23:05] } 38... Rxe3 { [%eval 0.46] [%clk 0:17:40] } 39. Kf2 { [%eval 0.36] [%clk 0:23:11] } 39... Rb3 { [%eval 0.36] [%clk 0:18:09] } 40. a4 { [%eval 0.23] [%clk 0:19:49] } 40... Ra3 { [%eval 0.36] [%clk 0:18:37] } 41. Kg3 { [%eval 0.2] [%clk 0:19:23] } 41... Ra2 { [%eval 0.29] [%clk 0:18:59] } 42. Ra6 { [%eval 0.15] [%clk 0:19:01] } 42... Kg7 { [%eval 0.21] [%clk 0:19:27] } 43. Ra5 { [%eval 0.24] [%clk 0:19:23] } 43... Kg8 { [%eval 0.21] [%clk 0:18:59] } 44. Ra6 { [%eval 0.24] [%clk 0:19:01] } 44... Kg7 { [%eval 0.32] [%clk 0:19:27] } 45. Ra8 { [%eval 0.26] [%clk 0:17:23] } 45... h5 { [%eval 0.29] [%clk 0:17:50] } 46. h4 { [%eval 0.22] [%clk 0:15:04] } 46... gxh4+ { [%eval 0.24] [%clk 0:17:51] } 47. Kxh4 { [%eval 0.31] [%clk 0:15:13] } 47... Rxg2 { [%eval 0.21] [%clk 0:18:15] } 48. Kxh5 { [%eval 0.18] [%clk 0:15:27] } 48... Kf6 { [%eval 0.26] [%clk 0:17:28] } 49. Ra5 { [%eval 0.2] [%clk 0:15:38] } 49... Rg3? { [%eval 1.26] } { Mistake. Ra2 was best. } { [%clk 0:09:19] } 50. f4 { [%eval 1.54] [%clk 0:15:59] } 50... Ra3 { [%eval 0.98] [%clk 0:09:19] } 51. Kg4 { [%eval 1.0] [%clk 0:16:12] } 51... Kg6 { [%eval 0.89] [%clk 0:08:49] } 52. Rg5+ { [%eval 0.92] [%clk 0:16:08] } 52... Kf6 { [%eval 0.9] [%clk 0:09:16] } 53. a5 { [%eval 0.84] [%clk 0:16:12] } 53... Ra1 { [%eval 0.77] [%clk 0:08:10] } 54. Rb5 { [%eval 0.79] [%clk 0:16:01] } 54... Kg7?? { [%eval 3.27] } { Blunder. Ra4 was best. } { [%clk 0:08:12] } 55. Kf5 { [%eval 2.8] [%clk 0:16:03] } 55... Re1 { [%eval 3.56] [%clk 0:06:52] } 56. Re5 { [%eval 3.3] [%clk 0:15:43] } 56... Ra1 { [%eval 3.45] [%clk 0:07:13] } 57. Rd5 { [%eval 3.49] [%clk 0:15:08] } 57... Re1 { [%eval 3.57] [%clk 0:07:39] } 58. Rc5 { [%eval 3.7] [%clk 0:12:16] } 58... Re2 { [%eval 4.1] [%clk 0:07:47] } 59. a6 { [%eval 4.02] [%clk 0:12:39] } 59... Ra2 { [%eval 3.77] [%clk 0:08:15] } 60. Rc6 { [%eval 4.43] [%clk 0:13:02] } 60... Ra5+ { [%eval 3.94] [%clk 0:08:42] } 61. Ke4 { [%eval 4.39] [%clk 0:13:25] } 61... f6 { [%eval 4.87] [%clk 0:08:50] } 62. Rc7+ { [%eval 4.74] [%clk 0:13:00] } 62... Kh6 { [%eval 4.92] [%clk 0:08:38] } 63. a7?? { [%eval 0.41] } { Blunder. Rc6 was best. } { [%clk 0:13:10] } 63... f5+ { [%eval 0.1] [%clk 0:07:40] } 64. Ke3 { [%eval 0.17] [%clk 0:09:21] } 64... Ra4 { [%eval 0.05] [%clk 0:06:44] } 65. Kd3 { [%eval 0.03] [%clk 0:09:27] } 65... Kh5 { [%eval 0.19] [%clk 0:06:41] } 66. Kc3 { [%eval 0.0] [%clk 0:09:19] } 66... Kg4 { [%eval 0.34] [%clk 0:07:00] } 67. Kb3 { [%eval 0.26] [%clk 0:08:56] } 67... Ra1 { [%eval 0.02] [%clk 0:07:27] } 68. Rh7 { [%eval 0.09] [%clk 0:08:08] } 68... Ra6 { [%eval 0.0] [%clk 0:06:57] } 69. Kb4 { [%eval 0.19] [%clk 0:08:23] } 69... Ra2 { [%eval 0.06] [%clk 0:06:08] } 70. Kb5 { [%eval 0.01] [%clk 0:08:30] } 70... Ra1 { [%eval 0.0] [%clk 0:06:28] } 71. Rc7 { [%eval 0.04] [%clk 0:05:45] } 71... Ra2 { [%eval 0.05] [%clk 0:06:54] } 72. Kb6 { [%eval 0.0] [%clk 0:04:37] } 72... Kxf4 { [%eval 0.0] [%clk 0:07:17] } 73. Rc5 { [%eval 0.0] [%clk 0:04:36] } 73... Rxa7 { [%eval 0.0] [%clk 0:07:31] } 74. Kxa7 { [%eval 0.0] [%clk 0:05:02] } 74... Ke4 { [%eval 0.0] [%clk 0:07:57] } 75. Rc8 { [%eval 0.0] [%clk 0:04:48] } 75... f4 { [%eval 0.0] [%clk 0:08:14] } 1/2-1/2