Event: Open A
Date: 2023-07-17
White: Maryasin Boris
WhiteTitle: IM
WhiteElo: 2266
Black: Sosovickova Jana
BlackElo: 2026
Result: 1/2-1/2
ECO: D01
Opening: Richter-Veresov Attack
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:53] } 1... d5 { [%eval 0.27] [%clk 1:30:54] } 2. Nc3 { [%eval -0.12] [%clk 1:31:16] } 2... Nf6 { [%eval -0.02] [%clk 1:31:20] } 3. Bg5 { [%eval -0.22] [%clk 1:31:39] } 3... h6 { [%eval -0.1] [%clk 1:31:43] } 4. Bh4 { [%eval -0.57] [%clk 1:31:36] } 4... Nbd7 { [%eval -0.12] [%clk 1:31:49] } 5. Nf3 { [%eval -0.4] [%clk 1:31:48] } 5... c5 { [%eval -0.28] [%clk 1:28:42] } 6. e3 { [%eval -0.28] [%clk 1:31:57] } 6... e6 { [%eval -0.37] [%clk 1:28:28] } 7. Bd3 { [%eval -0.64] [%clk 1:31:44] } 7... Be7?! { [%eval -0.05] } { Inaccuracy. c4 was best. } { [%clk 1:27:14] } 8. h3 { [%eval -0.48] [%clk 1:31:46] } 8... a6 { [%eval -0.45] [%clk 1:25:32] } 9. a4 { [%eval -0.42] [%clk 1:29:37] } 9... b6 { [%eval -0.4] [%clk 1:24:14] } 10. Ne5 { [%eval -0.57] [%clk 1:27:42] } 10... Nxe5 { [%eval -0.78] [%clk 1:22:50] } 11. dxe5 { [%eval -0.88] [%clk 1:28:04] } 11... Nd7 { [%eval -0.81] [%clk 1:22:52] } 12. Bg3 { [%eval -0.84] [%clk 1:27:04] } 12... c4 { [%eval -0.38] [%clk 1:08:58] } 13. Be2 { [%eval -0.48] [%clk 1:25:53] } 13... Nc5 { [%eval -0.23] [%clk 1:07:10] } 14. O-O { [%eval -0.21] [%clk 1:25:42] } 14... O-O { [%eval -0.19] [%clk 1:07:02] } 15. b4 { [%eval -0.28] [%clk 1:18:36] } 15... cxb3 { [%eval -0.35] [%clk 1:03:31] } 16. cxb3 { [%eval -0.23] [%clk 1:18:59] } 16... Bb7 { [%eval -0.26] [%clk 1:03:35] } 17. b4 { [%eval -0.76] [%clk 1:18:43] } 17... Ne4 { [%eval -0.89] [%clk 0:58:31] } 18. Nxe4 { [%eval -0.71] [%clk 1:18:55] } 18... dxe4 { [%eval -0.73] [%clk 0:58:58] } 19. Rb1 { [%eval -0.61] [%clk 1:04:34] } 19... Qxd1 { [%eval -0.34] [%clk 0:54:40] } 20. Rfxd1 { [%eval -0.34] [%clk 1:04:53] } 20... Rfd8 { [%eval -0.28] [%clk 0:54:51] } 21. f4 { [%eval -0.18] [%clk 1:04:35] } 21... exf3 { [%eval -0.19] [%clk 0:50:46] } 22. gxf3 { [%eval -0.36] [%clk 1:04:55] } 22... Rxd1+ { [%eval -0.21] [%clk 0:50:22] } 23. Bxd1 { [%eval -0.24] [%clk 1:05:15] } 23... Rd8 { [%eval -0.02] [%clk 0:50:00] } 24. Be1 { [%eval 0.0] [%clk 1:01:14] } 24... Rd3 { [%eval -0.16] [%clk 0:42:31] } 25. e4 { [%eval 0.0] [%clk 0:57:22] } 25... Kf8 { [%eval 0.0] [%clk 0:33:56] } 26. Be2 { [%eval -0.34] [%clk 0:55:13] } 26... Ra3 { [%eval -0.29] [%clk 0:32:17] } 27. Rc1?! { [%eval -0.95] } { Inaccuracy. Bd1 was best. } { [%clk 0:55:13] } 27... Bd8 { [%eval -0.57] [%clk 0:31:47] } 28. a5 { [%eval -0.28] [%clk 0:54:06] } 28... b5 { [%eval -0.47] [%clk 0:29:52] } 29. Bf2 { [%eval -0.63] [%clk 0:54:01] } 29... Ke8 { [%eval -0.42] [%clk 0:26:11] } 30. Bc5 { [%eval -0.93] [%clk 0:53:12] } 30... Bg5 { [%eval -0.84] [%clk 0:24:00] } 31. Rc2 { [%eval -0.99] [%clk 0:52:42] } 31... Kd7 { [%eval -0.93] [%clk 0:22:50] } 32. Kf2 { [%eval -1.14] [%clk 0:50:02] } 32... Bf4 { [%eval -1.29] [%clk 0:21:33] } 33. Bd6 { [%eval -1.17] [%clk 0:48:46] } 33... Bc6 { [%eval -1.34] [%clk 0:21:38] } 34. h4 { [%eval -1.18] [%clk 0:48:24] } 34... g6 { [%eval -1.62] [%clk 0:14:31] } 35. Kg2 { [%eval -1.37] [%clk 0:48:10] } 35... h5 { [%eval -1.71] [%clk 0:12:37] } 36. Rb2 { [%eval -1.62] [%clk 0:47:44] } 36... f6 { [%eval -1.66] [%clk 0:09:59] } 37. Rb1?! { [%eval -2.29] } { Inaccuracy. Kf1 was best. } { [%clk 0:48:06] } 37... Ra2?! { [%eval -1.1] } { Inaccuracy. f5 was best. } { [%clk 0:09:00] } 38. Kf2 { [%eval -1.04] [%clk 0:48:12] } 38... fxe5?! { [%eval -0.33] } { Inaccuracy. f5 was best. } { [%clk 0:08:29] } 39. Bc5 { [%eval -0.41] [%clk 0:48:23] } 39... Ke8 { [%eval -0.56] [%clk 0:05:50] } 40. Rg1 { [%eval -0.9] [%clk 0:42:13] } 40... Kf7 { [%eval -0.96] [%clk 0:06:00] } 41. Be3 { [%eval -0.94] [%clk 0:40:36] } 41... Bxe3+ { [%eval -0.42] [%clk 0:24:34] } 42. Kxe3 { [%eval -0.42] [%clk 1:10:55] } 42... Rb2 { [%eval -0.25] [%clk 0:25:02] } 43. Rc1 { [%eval -0.24] [%clk 1:11:14] } 43... Bd7 { [%eval -0.26] [%clk 0:25:09] } 44. Rc7 { [%eval -0.13] [%clk 1:11:35] } 44... Ke7 { [%eval -0.16] [%clk 0:24:16] } 45. Ra7 { [%eval -0.15] [%clk 1:11:43] } 45... Rxb4 { [%eval -0.16] [%clk 0:24:15] } 46. Rxa6 { [%eval -0.11] [%clk 1:12:05] } 46... Rb3+ { [%eval -0.14] [%clk 0:22:48] } 47. Kf2 { [%eval -0.11] [%clk 1:12:21] } 47... Ra3 { [%eval -0.13] [%clk 0:22:30] } 48. Ra7? { [%eval -1.45] } { Mistake. Ke1 was best. } { [%clk 1:08:29] } 48... Kd6 { [%eval -1.54] [%clk 0:20:25] } 49. a6 { [%eval -1.8] [%clk 1:04:33] } 49... Bc6 { [%eval -1.66] [%clk 0:17:04] } 50. Rg7 { [%eval -1.93] [%clk 1:04:50] } 50... Rxa6 { [%eval -1.96] [%clk 0:17:22] } 51. Rxg6 { [%eval -2.01] [%clk 1:05:10] } 51... Rb6?! { [%eval -0.93] } { Inaccuracy. Ra3 was best. } { [%clk 0:15:20] } 52. Rh6 { [%eval -0.86] [%clk 1:04:52] } 52... Be8 { [%eval -0.73] [%clk 0:15:34] } 53. Ke3?! { [%eval -1.38] } { Inaccuracy. Rh8 was best. } { [%clk 1:04:14] } 53... Ke7?! { [%eval -0.53] } { Inaccuracy. b4 was best. } { [%clk 0:13:40] } 54. Kd2 { [%eval -0.61] [%clk 1:01:09] } 54... b4 { [%eval -0.52] [%clk 0:11:50] } 55. Kc1 { [%eval -0.88] [%clk 1:00:33] } 55... Rd6?! { [%eval -0.3] } { Inaccuracy. Rc6+ was best. } { [%clk 0:06:58] } 56. Rh7+ { [%eval -0.18] [%clk 1:00:33] } 56... Kf6 { [%eval -0.13] [%clk 0:05:55] } 57. Rb7 { [%eval -0.08] [%clk 1:00:19] } 57... Rd4 { [%eval -0.13] [%clk 0:06:02] } 58. Bd1 { [%eval -0.13] [%clk 0:59:39] } 58... Bd7 { [%eval -0.13] [%clk 0:03:49] } 59. Bc2 { [%eval -0.05] [%clk 0:59:21] } 59... Bc8 { [%eval -0.03] [%clk 0:02:51] } 60. Rb8 { [%eval -0.05] [%clk 0:58:43] } 60... Ba6 { [%eval 0.0] [%clk 0:02:27] } 61. Rh8 { [%eval -0.1] [%clk 0:58:20] } 61... Be2 { [%eval -0.15] [%clk 0:01:48] } 62. Rh6+ { [%eval -0.05] [%clk 0:58:38] } 62... Kf7 { [%eval 0.0] [%clk 0:01:08] } 63. Rxh5 { [%eval -0.01] [%clk 0:58:44] } 63... Bxf3 { [%eval 0.0] [%clk 0:01:29] } 64. Rxe5 { [%eval 0.0] [%clk 0:58:37] } 64... Kf6 { [%eval -0.01] [%clk 0:01:52] } 65. Rg5 { [%eval -0.34] [%clk 0:58:07] } 65... Bxe4 { [%eval -0.33] [%clk 0:01:07] } 66. Rg4 { [%eval -0.31] [%clk 0:58:28] } 66... Kf5 { [%eval -0.29] [%clk 0:01:20] } 67. Rxe4 { [%eval -0.36] [%clk 0:58:32] } 67... Rxe4 { [%eval -0.32] [%clk 0:01:35] } 68. h5 { [%eval -0.32] [%clk 0:59:00] } 68... Kg5 { [%eval -0.36] [%clk 0:01:42] } 69. Bxe4 { [%eval -0.31] [%clk 0:59:21] } 69... Kxh5 { [%eval -0.28] [%clk 0:02:01] } 1/2-1/2