Event: Round 5: Canh Huan Hoang - Qi B Chen
Date: 2023-07-01
White: Canh Huan Hoang
Black: Qi B Chen
Result: 0-1
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:53] } 1... c5 { [%eval 0.32] [%clk 1:30:53] } 2. Nf3 { [%eval 0.0] [%clk 1:30:01] } 2... Nc6 { [%eval 0.0] [%clk 1:31:17] } 3. Bb5 { [%eval 0.37] [%clk 1:30:02] } 3... g6 { [%eval 0.59] [%clk 1:31:20] } 4. Bxc6 { [%eval 0.62] [%clk 1:29:10] } 4... dxc6 { [%eval 0.57] [%clk 1:31:30] } 5. Nc3 { [%eval 0.2] [%clk 1:28:36] } 5... Bg7 { [%eval 0.17] [%clk 1:30:17] } 6. d3 { [%eval 0.0] [%clk 1:28:41] } 6... Nf6?! { [%eval 0.72] } { Inaccuracy. e5 was best. } { [%clk 1:29:40] } 7. h3 { [%eval 0.53] [%clk 1:28:26] } 7... Nd7 { [%eval 0.65] [%clk 1:28:21] } 8. Be3 { [%eval 0.47] [%clk 1:27:26] } 8... e5 { [%eval 0.4] [%clk 1:28:21] } 9. O-O { [%eval 0.48] [%clk 1:25:49] } 9... b6 { [%eval 0.57] [%clk 1:25:16] } 10. a3 { [%eval 0.41] [%clk 1:13:29] } 10... O-O { [%eval 0.56] [%clk 1:18:23] } 11. Qd2 { [%eval 0.58] [%clk 1:10:06] } 11... Re8 { [%eval 0.47] [%clk 1:13:38] } 12. Bh6 { [%eval 0.54] [%clk 1:00:30] } 12... Bh8 { [%eval 0.55] [%clk 1:10:54] } 13. Nh2 { [%eval 0.58] [%clk 0:59:52] } 13... f6 { [%eval 0.68] [%clk 1:09:06] } 14. f4 { [%eval 0.56] [%clk 0:55:23] } 14... exf4 { [%eval 0.6] [%clk 1:08:29] } 15. Bxf4 { [%eval 0.53] [%clk 0:55:01] } 15... Ne5 { [%eval 0.56] [%clk 1:06:13] } 16. Rf2 { [%eval 0.41] [%clk 0:49:59] } 16... a5 { [%eval 0.3] [%clk 0:55:59] } 17. Raf1 { [%eval 0.24] [%clk 0:48:08] } 17... Ra7 { [%eval 0.23] [%clk 0:55:43] } 18. b3 { [%eval 0.39] [%clk 0:42:44] } 18... Nf7 { [%eval 0.29] [%clk 0:51:41] } 19. Nd1 { [%eval -0.15] [%clk 0:37:18] } 19... a4 { [%eval -0.01] [%clk 0:48:52] } 20. b4?! { [%eval -0.58] } { Inaccuracy. bxa4 was best. } { [%clk 0:30:36] } 20... cxb4 { [%eval -0.54] [%clk 0:48:17] } 21. Qxb4 { [%eval -0.38] [%clk 0:30:55] } 21... c5 { [%eval -0.48] [%clk 0:45:53] } 22. Qd2 { [%eval -0.58] [%clk 0:27:56] } 22... c4 { [%eval -0.52] [%clk 0:42:29] } 23. Ne3 { [%eval -0.71] [%clk 0:21:11] } 23... cxd3 { [%eval -0.21] [%clk 0:42:41] } 24. Qxd3? { [%eval -1.5] } { Mistake. cxd3 was best. } { [%clk 0:20:36] } 24... Rd7 { [%eval -1.25] [%clk 0:34:07] } 25. Nd5 { [%eval -1.32] [%clk 0:12:56] } 25... f5 { [%eval -1.65] [%clk 0:33:51] } 26. Qg3?! { [%eval -2.4] } { Inaccuracy. c4 was best. } { [%clk 0:13:04] } 26... Rxe4 { [%eval -2.32] [%clk 0:18:12] } 27. Bc7 { [%eval -2.28] [%clk 0:13:25] } 27... Rxc7 { [%eval -2.27] [%clk 0:16:27] } 28. Qxc7 { [%eval -2.59] [%clk 0:13:45] } 28... Qxc7 { [%eval -2.21] [%clk 0:16:51] } 29. Nxc7 { [%eval -2.27] [%clk 0:14:08] } 29... Bd4 { [%eval -2.28] [%clk 0:17:16] } 30. Nf3 { [%eval -2.49] [%clk 0:14:17] } 30... Bxf2+ { [%eval -2.35] [%clk 0:15:06] } 31. Rxf2 { [%eval -2.28] [%clk 0:14:35] } 31... Bb7 { [%eval -2.34] [%clk 0:08:11] } 32. Rd2 { [%eval -2.84] [%clk 0:13:28] } 32... Re3 { [%eval -2.66] [%clk 0:07:33] } 33. Nd4 { [%eval -3.24] [%clk 0:11:48] } 33... Rxa3 { [%eval -3.48] [%clk 0:07:16] } 34. Nde6 { [%eval -4.33] [%clk 0:09:06] } 34... Bc6 { [%eval -3.77] [%clk 0:07:29] } 35. Nd4 { [%eval -3.94] [%clk 0:08:51] } 35... Rc3 { [%eval -3.99] [%clk 0:07:11] } 36. Rd1 { [%eval -4.39] [%clk 0:07:33] } 36... Rc4 { [%eval -4.03] [%clk 0:05:35] } 37. Nxc6 { [%eval -4.27] [%clk 0:06:43] } 37... Rxc6 { [%eval -3.72] [%clk 0:06:03] } 38. Nd5 { [%eval -4.16] [%clk 0:07:08] } 38... Kg7 { [%eval -3.8] [%clk 0:01:22] } 39. Rb1 { [%eval -4.62] [%clk 0:06:00] } 39... Rxc2 { [%eval -4.08] [%clk 0:01:45] } 40. Rxb6 { [%eval -4.06] [%clk 0:04:04] } 40... Rc5?! { [%eval -2.85] } { Inaccuracy. a3 was best. } { [%clk 0:01:04] } 41. Nb4? { [%eval -5.47] } { Mistake. Nf4 was best. } { [%clk 0:01:45] } 41... Ra5?! { [%eval -4.18] } { Inaccuracy. Rc1+ was best. } { [%clk 0:01:31] } 42. Na2 { [%eval -4.29] [%clk 0:00:33] } 42... Ne5 { [%eval -4.16] [%clk 0:01:38] } 43. Rb7+ { [%eval -4.07] [%clk 0:00:39] } 43... Kh6 { [%eval -4.11] [%clk 0:02:06] } 44. Rb4 { [%eval -4.3] [%clk 0:00:55] } 44... a3 { [%eval -4.22] [%clk 0:02:06] } 45. Rb3 { [%eval -4.37] [%clk 0:01:07] } 45... Kg5 { [%eval -4.39] [%clk 0:02:21] } 46. Kf2 { [%eval -4.45] [%clk 0:01:29] } 46... h5 { [%eval -4.54] [%clk 0:02:11] } 47. Ke3 { [%eval -4.55] [%clk 0:01:35] } 47... h4 { [%eval -4.54] [%clk 0:02:28] } 48. Rc3 { [%eval -4.6] [%clk 0:01:55] } 48... Ra4 { [%eval -4.54] [%clk 0:02:46] } 49. Kf2 { [%eval -4.52] [%clk 0:02:03] } 49... Kf4 { [%eval -4.38] [%clk 0:02:47] } 50. Rb3 { [%eval -4.63] [%clk 0:02:26] } 50... g5 { [%eval -4.67] [%clk 0:02:55] } 51. Rc3 { [%eval -4.99] [%clk 0:02:29] } 51... g4 { [%eval -5.5] [%clk 0:03:00] } 52. Rb3 { [%eval -5.93] [%clk 0:02:42] } 52... Nc4 { [%eval -4.95] [%clk 0:02:11] } 53. hxg4 { [%eval -4.85] [%clk 0:02:41] } 53... fxg4 { [%eval -4.81] [%clk 0:02:40] } 54. g3+ { [%eval -5.36] [%clk 0:03:07] } 54... hxg3+ { [%eval -5.18] [%clk 0:03:06] } 55. Rxg3 { [%eval -5.49] [%clk 0:03:30] } 55... Nd2 { [%eval -6.06] [%clk 0:02:06] } 56. Rd3 { [%eval -6.44] [%clk 0:03:49] } 56... Ne4+?! { [%eval -4.57] } { Inaccuracy. Nf3 was best. } { [%clk 0:02:33] } 57. Kg2 { [%eval -5.0] [%clk 0:04:10] } 57... Ra8 { [%eval -5.04] [%clk 0:02:22] } 58. Rb3 { [%eval -5.25] [%clk 0:04:34] } 58... Ke5 { [%eval -4.23] [%clk 0:02:37] } 59. Rd3 { [%eval -4.28] [%clk 0:04:42] } 59... Ra7 { [%eval -4.87] [%clk 0:02:54] } 60. Kh2 { [%eval -5.68] [%clk 0:04:29] } 60... Kf4 { [%eval -5.42] [%clk 0:01:55] } 61. Kg2 { [%eval -4.65] [%clk 0:04:49] } 61... Ra8 { [%eval -4.94] [%clk 0:01:31] } 62. Rb3 { [%eval -5.55] [%clk 0:05:00] } 62... Ra4 { [%eval -5.51] [%clk 0:01:51] } 63. Rd3 { [%eval -5.45] [%clk 0:05:14] } 63... Ng5 { [%eval -4.75] [%clk 0:01:48] } 64. Rb3 { [%eval -5.14] [%clk 0:05:33] } 64... Nf3 { [%eval -5.62] [%clk 0:02:04] } 65. Rc3?! { [%eval -8.53] } { Inaccuracy. Rb8 was best. } { [%clk 0:05:51] } 65... Rd4 { [%eval -11.01] [%clk 0:01:53] } 0-1