Event: Round 5: Svitlana Demchenko - Max Chen
Date: 2023-07-08
White: Svitlana Demchenko
WhiteTitle: WIM
Black: Max Chen
BlackTitle: CM
Result: 1-0
ECO: A50
Opening: Queen's Indian Accelerated
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:56] } 1... Nf6 { [%eval 0.28] [%clk 1:30:47] } 2. c4 { [%eval 0.16] [%clk 1:31:15] } 2... b6 { [%eval 0.64] [%clk 1:30:56] } 3. Nc3 { [%eval 0.48] [%clk 1:31:32] } 3... Bb7 { [%eval 0.33] [%clk 1:31:09] } 4. Qc2 { [%eval 0.25] [%clk 1:31:51] } 4... d5 { [%eval 0.69] [%clk 1:31:11] } 5. cxd5 { [%eval 0.66] [%clk 1:31:50] } 5... Nxd5 { [%eval 0.55] [%clk 1:31:26] } 6. e4 { [%eval 0.78] [%clk 1:32:06] } 6... Nxc3 { [%eval 0.42] [%clk 1:30:51] } 7. bxc3 { [%eval 0.05] [%clk 1:32:26] } 7... e5?! { [%eval 0.93] } { Inaccuracy. e6 was best. } { [%clk 1:30:30] } 8. Nf3 { [%eval 0.6] [%clk 1:28:47] } 8... Nd7 { [%eval 0.77] [%clk 1:30:11] } 9. Bb5 { [%eval 0.75] [%clk 1:24:10] } 9... c6 { [%eval 0.86] [%clk 1:22:29] } 10. Bc4 { [%eval 0.75] [%clk 1:24:21] } 10... Bd6?! { [%eval 1.78] } { Inaccuracy. b5 was best. } { [%clk 1:22:04] } 11. O-O?! { [%eval 0.8] } { Inaccuracy. Ng5 was best. } { [%clk 1:14:00] } 11... O-O { [%eval 0.78] [%clk 1:20:25] } 12. Bg5 { [%eval 0.64] [%clk 1:07:19] } 12... Qc7 { [%eval 0.68] [%clk 1:18:56] } 13. dxe5 { [%eval 0.5] [%clk 1:04:29] } 13... Nxe5 { [%eval 0.63] [%clk 1:14:45] } 14. Nxe5 { [%eval 0.78] [%clk 1:04:19] } 14... Bxe5 { [%eval 0.59] [%clk 1:14:56] } 15. f4 { [%eval 0.65] [%clk 1:03:53] } 15... Bd6 { [%eval 0.67] [%clk 1:08:33] } 16. e5 { [%eval 0.68] [%clk 1:01:00] } 16... Be7 { [%eval 0.71] [%clk 1:07:11] } 17. Bxe7 { [%eval 0.85] [%clk 1:00:46] } 17... Qxe7 { [%eval 0.66] [%clk 1:07:33] } 18. Kh1 { [%eval 0.74] [%clk 1:01:10] } 18... c5 { [%eval 0.87] [%clk 1:04:38] } 19. Rae1 { [%eval 0.87] [%clk 0:57:16] } 19... Kh8 { [%eval 0.91] [%clk 0:58:33] } 20. f5 { [%eval 1.01] [%clk 0:47:22] } 20... f6 { [%eval 0.97] [%clk 0:31:05] } 21. e6 { [%eval 1.19] [%clk 0:45:37] } 21... Rad8 { [%eval 1.12] [%clk 0:31:10] } 22. Bb5 { [%eval 0.96] [%clk 0:35:23] } 22... a6 { [%eval 1.5] [%clk 0:27:52] } 23. Bd7 { [%eval 1.5] [%clk 0:35:09] } 23... g6 { [%eval 1.59] [%clk 0:27:44] } 24. Re2 { [%eval 1.6] [%clk 0:27:30] } 24... Rg8 { [%eval 1.57] [%clk 0:25:42] } 25. Rff2 { [%eval 1.16] [%clk 0:26:28] } 25... gxf5 { [%eval 1.04] [%clk 0:21:39] } 26. Qxf5 { [%eval 1.21] [%clk 0:25:54] } 26... Rg6?! { [%eval 1.83] } { Inaccuracy. Bc8 was best. } { [%clk 0:21:53] } 27. Kg1 { [%eval 1.97] [%clk 0:23:54] } 27... Rdg8 { [%eval 2.08] [%clk 0:21:42] } 28. g3 { [%eval 2.14] [%clk 0:22:31] } 28... c4 { [%eval 2.05] [%clk 0:17:28] } 29. Qf4 { [%eval 2.18] [%clk 0:20:19] } 29... b5 { [%eval 2.45] [%clk 0:14:46] } 30. Kf1 { [%eval 1.85] [%clk 0:18:38] } 30... Kg7 { [%eval 2.48] [%clk 0:09:51] } 31. Rd2 { [%eval 2.43] [%clk 0:14:20] } 31... Rd8 { [%eval 2.26] [%clk 0:06:41] } 32. Rfe2 { [%eval 1.98] [%clk 0:10:07] } 32... Kf8? { [%eval 3.97] } { Mistake. f5 was best. } { [%clk 0:04:33] } 33. Qc7? { [%eval 2.32] } { Mistake. Bxb5 was best. } { [%clk 0:08:29] } 33... Bf3 { [%eval 2.09] [%clk 0:04:29] } 34. Re3 { [%eval 2.6] [%clk 0:08:48] } 34... Bg4 { [%eval 2.61] [%clk 0:04:06] } 35. Rd4 { [%eval 2.6] [%clk 0:05:07] } 35... h5 { [%eval 3.2] [%clk 0:03:17] } 36. Kg2 { [%eval 3.18] [%clk 0:04:34] } 36... Rg7?! { [%eval 4.28] } { Inaccuracy. Kg8 was best. } { [%clk 0:01:54] } 37. Qf4 { [%eval 4.12] [%clk 0:04:00] } 37... h4 { [%eval 4.79] [%clk 0:01:21] } 38. h3 { [%eval 4.97] [%clk 0:03:15] } 38... Bh5 { [%eval 4.34] [%clk 0:00:33] } 39. Qxh4?! { [%eval 3.31] } { Inaccuracy. Qh6 was best. } { [%clk 0:03:43] } 39... Rh7 { [%eval 3.34] [%clk 0:00:49] } 40. Qf4 { [%eval 3.47] [%clk 0:03:40] } 40... Bg6 { [%eval 3.13] [%clk 0:00:36] } 41. Qd6 { [%eval 2.57] [%clk 0:02:45] } 41... Bd3?! { [%eval 3.6] } { Inaccuracy. Qxd6 was best. } { [%clk 0:00:31] } 42. h4?! { [%eval 2.63] } { Inaccuracy. Qxa6 was best. } { [%clk 0:02:05] } 42... f5?! { [%eval 3.91] } { Inaccuracy. Qxd6 was best. } { [%clk 0:00:35] } 43. Kf2?! { [%eval 2.7] } { Inaccuracy. Qxa6 was best. } { [%clk 0:01:54] } 43... a5?! { [%eval 3.64] } { Inaccuracy. Qxd6 was best. } { [%clk 0:00:33] } 44. Qxe7+?! { [%eval 2.45] } { Inaccuracy. Qe5 was best. } { [%clk 0:01:27] } 44... Rxe7?! { [%eval 3.64] } { Inaccuracy. Kxe7 was best. } { [%clk 0:00:53] } 45. Bxb5 { [%eval 4.15] [%clk 0:01:49] } 45... Rb8 { [%eval 4.91] [%clk 0:00:32] } 46. Bxc4 { [%eval 4.92] [%clk 0:01:25] } 46... Rb2+ { [%eval 5.01] [%clk 0:00:55] } 47. Kf3 { [%eval 5.0] [%clk 0:01:53] } 47... Be4+ { [%eval 5.68] [%clk 0:00:33] } 48. Kf4 { [%eval 5.55] [%clk 0:02:14] } 48... Kg7 { [%eval 5.85] [%clk 0:00:53] } 49. Ke5 { [%eval 6.06] [%clk 0:02:01] } 49... a4 { [%eval 6.04] [%clk 0:00:41] } 50. Rd7 { [%eval 6.1] [%clk 0:01:56] } 50... Kf8 { [%eval 6.43] [%clk 0:00:33] } 51. Kf6 { [%eval 7.4] [%clk 0:01:58] } 51... Rb7 { [%eval 7.52] [%clk 0:00:40] } 52. Rxe7 { [%eval 7.94] [%clk 0:01:48] } 52... Rxe7 { [%eval 7.95] [%clk 0:01:04] } 53. Bb5 { [%eval 6.0] [%clk 0:01:52] } 53... a3?! { [%eval 8.18] } { Inaccuracy. Rh7 was best. } { [%clk 0:01:22] } 54. c4 { [%eval 7.19] [%clk 0:02:06] } 54... Rh7 { [%eval 6.52] [%clk 0:00:40] } 55. Rxa3 { [%eval 7.46] [%clk 0:02:04] } 55... Rh6+ { [%eval 7.63] [%clk 0:00:51] } 56. Ke5 { [%eval 7.57] [%clk 0:02:32] } 56... Rh7 { [%eval 7.49] [%clk 0:01:15] } 57. Kd6 { [%eval 7.16] [%clk 0:02:31] } 57... Rb7 { [%eval 7.93] [%clk 0:01:33] } 58. Ra8+ { [%eval 8.06] [%clk 0:02:37] } 58... Kg7 { [%eval 7.44] [%clk 0:01:58] } 59. Rd8 { [%eval 7.88] [%clk 0:02:48] } 59... Rb6+ { [%eval 8.11] [%clk 0:02:13] } 60. Ke5 { [%eval 8.62] [%clk 0:03:12] } 60... f4 { [%eval 9.61] [%clk 0:02:00] } 61. gxf4 { [%eval 9.83] [%clk 0:03:12] } 61... Bg6 { [%eval 19.51] [%clk 0:02:11] } 62. f5 { [%eval 16.26] [%clk 0:03:24] } 62... Bh5 { [%eval #9] [%clk 0:01:37] } 63. f6+ { [%eval #8] [%clk 0:03:39] } 63... Kh7 { [%eval #7] [%clk 0:01:46] } 64. f7 { [%eval #6] [%clk 0:03:57] } 1-0