Event: Round 4: Zimina, Olga - Toncheva, Nadya
Date: 2024-09-30
White: Zimina, Olga
WhiteTitle: IM
WhiteElo: 2302
Black: Toncheva, Nadya
BlackTitle: WGM
BlackElo: 2301
Result: 1/2-1/2
ECO: D00
Opening: Queen's Pawn Game
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:56] } 1... d5 { [%eval 0.23] [%clk 1:30:50] } 2. g3 { [%eval 0.06] [%clk 1:31:21] } 2... Nf6 { [%eval 0.0] [%clk 1:31:15] } 3. Bg2 { [%eval 0.0] [%clk 1:31:47] } 3... c6 { [%eval 0.03] [%clk 1:31:23] } 4. Nf3 { [%eval 0.0] [%clk 1:31:18] } 4... Bf5 { [%eval 0.17] [%clk 1:31:42] } 5. Nh4 { [%eval 0.1] [%clk 1:31:23] } 5... Be4 { [%eval 0.24] [%clk 1:32:08] } 6. f3 { [%eval 0.12] [%clk 1:31:50] } 6... Bg6 { [%eval 0.25] [%clk 1:32:34] } 7. c3 { [%eval 0.1] [%clk 1:32:09] } 7... Nbd7 { [%eval 0.34] [%clk 1:32:30] } 8. O-O { [%eval 0.31] [%clk 1:27:37] } 8... e5 { [%eval 0.3] [%clk 1:27:38] } 9. Be3 { [%eval -0.11] [%clk 1:22:23] } 9... Be7 { [%eval 0.06] [%clk 1:23:18] } 10. Nd2 { [%eval 0.04] [%clk 1:21:36] } 10... O-O { [%eval 0.08] [%clk 1:14:20] } 11. Bf2 { [%eval 0.04] [%clk 1:13:39] } 11... exd4 { [%eval 0.2] [%clk 1:10:24] } 12. cxd4 { [%eval 0.23] [%clk 1:12:22] } 12... c5 { [%eval 0.36] [%clk 1:01:45] } 13. dxc5 { [%eval -0.14] [%clk 1:10:14] } 13... Bxc5 { [%eval -0.06] [%clk 1:01:59] } 14. Bh3 { [%eval -0.28] [%clk 1:08:15] } 14... Re8 { [%eval -0.15] [%clk 0:57:17] } 15. Rc1 { [%eval -0.32] [%clk 1:03:55] } 15... Be3?! { [%eval 0.27] } { Inaccuracy. Bb6 was best. } { [%clk 0:50:13] } 16. Bxe3 { [%eval 0.25] [%clk 0:56:59] } 16... Rxe3 { [%eval 0.34] [%clk 0:50:38] } 17. Ng2 { [%eval 0.0] [%clk 0:55:48] } 17... Re7 { [%eval 0.11] [%clk 0:50:06] } 18. Rf2 { [%eval -0.12] [%clk 0:55:12] } 18... Qb6 { [%eval 0.0] [%clk 0:48:34] } 19. Nb3 { [%eval 0.0] [%clk 0:48:14] } 19... Ne5 { [%eval -0.04] [%clk 0:42:29] } 20. Qd4 { [%eval -0.04] [%clk 0:47:42] } 20... Nc4 { [%eval 0.0] [%clk 0:38:19] } 21. Nf4 { [%eval 0.0] [%clk 0:35:08] } 21... Qxd4 { [%eval 0.41] [%clk 0:25:48] } 22. Nxd4 { [%eval 0.52] [%clk 0:35:28] } 22... Ne3 { [%eval 0.86] [%clk 0:25:50] } 23. Ng2 { [%eval 0.85] [%clk 0:33:16] } 23... Nxg2 { [%eval 0.88] [%clk 0:21:53] } 24. Kxg2 { [%eval 0.9] [%clk 0:28:18] } 24... Ne8 { [%eval 0.82] [%clk 0:19:56] } 25. Rff1 { [%eval 0.87] [%clk 0:28:25] } 25... Rd8 { [%eval 0.99] [%clk 0:18:27] } 26. Rc5 { [%eval 0.94] [%clk 0:25:50] } 26... Rd6? { [%eval 2.14] } { Mistake. f6 was best. } { [%clk 0:08:24] } 27. Kf2 { [%eval 2.18] [%clk 0:19:13] } 27... Kf8 { [%eval 2.18] [%clk 0:08:39] } 28. Rfc1 { [%eval 2.14] [%clk 0:19:17] } 28... a6 { [%eval 2.61] [%clk 0:08:44] } 29. Rc8 { [%eval 2.55] [%clk 0:09:42] } 29... h6 { [%eval 3.13] [%clk 0:06:55] } 30. Rb8 { [%eval 3.19] [%clk 0:09:15] } 30... Bh7 { [%eval 3.01] [%clk 0:06:35] } 31. Rcc8 { [%eval 2.72] [%clk 0:08:26] } 31... g6 { [%eval 2.67] [%clk 0:03:57] } 32. Rd8?! { [%eval 1.75] } { Inaccuracy. a4 was best. } { [%clk 0:01:51] } 32... Rxd8 { [%eval 1.88] [%clk 0:04:20] } 33. Rxd8 { [%eval 1.71] [%clk 0:02:20] } 33... f5 { [%eval 1.85] [%clk 0:04:25] } 34. Rxd5 { [%eval 1.64] [%clk 0:01:43] } 34... Bg8 { [%eval 1.76] [%clk 0:04:48] } 35. Ra5?! { [%eval 1.08] } { Inaccuracy. Rc5 was best. } { [%clk 0:02:06] } 35... Nc7?! { [%eval 1.81] } { Inaccuracy. Rd7 was best. } { [%clk 0:03:14] } 36. Bf1?! { [%eval 0.9] } { Inaccuracy. f4 was best. } { [%clk 0:00:58] } 36... Nd5?! { [%eval 1.69] } { Inaccuracy. Rd7 was best. } { [%clk 0:02:46] } 37. Rc5 { [%eval 1.61] [%clk 0:01:19] } 37... Ne3 { [%eval 1.78] [%clk 0:02:49] } 38. b3 { [%eval 1.8] [%clk 0:01:17] } 38... Kg7 { [%eval 1.72] [%clk 0:02:26] } 39. h4 { [%eval 1.8] [%clk 0:01:38] } 39... Kf6 { [%eval 1.84] [%clk 0:01:45] } 40. Bh3 { [%eval 1.92] [%clk 0:01:24] } 40... h5 { [%eval 1.75] [%clk 0:01:38] } 41. Nc2 { [%eval 1.79] [%clk 0:27:16] } 41... Nd5 { [%eval 1.96] [%clk 0:27:28] } 42. e3 { [%eval 1.74] [%clk 0:27:11] } 42... Rc7 { [%eval 2.2] [%clk 0:20:46] } 43. Rxc7 { [%eval 2.14] [%clk 0:26:45] } 43... Nxc7 { [%eval 2.13] [%clk 0:21:11] } 44. Ke2 { [%eval 1.99] [%clk 0:23:36] } 44... Ke5 { [%eval 2.12] [%clk 0:19:56] } 45. Kd2 { [%eval 2.13] [%clk 0:23:11] } 45... a5 { [%eval 2.23] [%clk 0:17:13] } 46. Bf1 { [%eval 2.23] [%clk 0:17:43] } 46... Bd5 { [%eval 2.27] [%clk 0:15:11] } 47. Ne1 { [%eval 2.18] [%clk 0:18:08] } 47... a4 { [%eval 2.74] [%clk 0:15:16] } 48. Bc4 { [%eval 2.42] [%clk 0:15:14] } 48... axb3 { [%eval 2.29] [%clk 0:12:20] } 49. Bxd5 { [%eval 2.44] [%clk 0:14:23] } 49... b2?! { [%eval 3.19] } { Inaccuracy. Kxd5 was best. } { [%clk 0:10:21] } 50. Nd3+ { [%eval 3.09] [%clk 0:14:36] } 50... Kf6 { [%eval 3.43] [%clk 0:09:50] } 51. Nxb2 { [%eval 3.42] [%clk 0:14:23] } 51... Nxd5 { [%eval 3.57] [%clk 0:10:16] } 52. a4 { [%eval 3.48] [%clk 0:13:08] } 52... g5 { [%eval 4.16] [%clk 0:09:16] } 53. Nc4? { [%eval 2.18] } { Mistake. hxg5+ was best. } { [%clk 0:08:00] } 53... gxh4 { [%eval 2.01] [%clk 0:09:34] } 54. gxh4 { [%eval 1.71] [%clk 0:08:27] } 54... Ke6 { [%eval 1.65] [%clk 0:09:24] } 55. Kd3?! { [%eval 0.99] } { Inaccuracy. f4 was best. } { [%clk 0:08:04] } 55... f4?? { [%eval 3.23] } { Blunder. Ne7 was best. } { [%clk 0:06:44] } 56. e4 { [%eval 2.99] [%clk 0:08:09] } 56... Ne7 { [%eval 3.28] [%clk 0:06:57] } 57. Na5 { [%eval 3.26] [%clk 0:07:42] } 57... Ng6 { [%eval 2.96] [%clk 0:06:13] } 58. Nxb7 { [%eval 2.68] [%clk 0:08:04] } 58... Nxh4?! { [%eval 3.99] } { Inaccuracy. Kd7 was best. } { [%clk 0:06:39] } 59. Ke2 { [%eval 4.03] [%clk 0:08:15] } 59... Ng6 { [%eval 3.94] [%clk 0:06:19] } 60. a5?? { [%eval 0.0] } { Blunder. Nc5+ was best. } { [%clk 0:01:46] } 60... Kd7 { [%eval 0.0] [%clk 0:06:44] } 61. a6 { [%eval 0.0] [%clk 0:02:04] } 61... Kc7 { [%eval 0.0] [%clk 0:07:11] } 62. Nc5 { [%eval 0.0] [%clk 0:01:15] } 62... Kb6 { [%eval 0.0] [%clk 0:07:36] } 63. Kf2 { [%eval 0.0] [%clk 0:01:38] } 63... Ka7 { [%eval 0.0] [%clk 0:06:32] } 64. Kg2 { [%eval 0.0] [%clk 0:02:06] } 64... Kb6 { [%eval 0.0] [%clk 0:06:56] } 65. Kh3 { [%eval 0.0] [%clk 0:02:11] } 65... Ne5 { [%eval 0.0] [%clk 0:06:26] } 66. Kg2 { [%eval 0.0] [%clk 0:02:08] } 66... Ng6 { [%eval 0.0] [%clk 0:06:51] } 67. Kf2 { [%eval 0.0] [%clk 0:02:02] } 67... Ka7 { [%eval 0.0] [%clk 0:07:10] } 68. Kg2 { [%eval 0.0] [%clk 0:01:03] } 68... Kb6 { [%eval 0.0] } 1/2-1/2