Event: Round 4: Jacob Chiang - Erick Zhao
Date: 2022-08-01
White: Jacob Chiang
Black: Erick Zhao
BlackTitle: FM
Result: 0-1
ECO: A16
Opening: English Opening: Anglo-Indian Defense, Queen's Knight Variation
Variant: Standard

1. c4 { [%eval 0.23] [%clk 1:30:59] } 1... Nf6 { [%eval 0.29] [%clk 1:30:13] } 2. Nc3 { [%eval 0.08] [%clk 1:31:24] } 2... g6 { [%eval 0.51] [%clk 1:30:34] } 3. e4 { [%eval 0.24] [%clk 1:30:59] } 3... e5 { [%eval 0.52] [%clk 1:30:13] } 4. Nf3 { [%eval 0.67] [%clk 1:30:59] } 4... Bg7 { [%eval 0.68] [%clk 1:30:13] } 5. Be2?! { [%eval 0.08] } { Inaccuracy. Nxe5 was best. } { [%clk 1:30:59] } 5... O-O { [%eval 0.62] [%clk 1:30:13] } 6. O-O?! { [%eval 0.0] } { Inaccuracy. d4 was best. } { [%clk 1:30:59] } 6... Re8 { [%eval 0.15] [%clk 1:25:17] } 7. d3 { [%eval 0.18] [%clk 1:30:29] } 7... c6 { [%eval 0.26] [%clk 1:20:30] } 8. Qc2 { [%eval -0.07] [%clk 1:26:23] } 8... d5 { [%eval -0.04] [%clk 1:15:11] } 9. cxd5 { [%eval 0.0] [%clk 1:21:11] } 9... cxd5 { [%eval 0.0] [%clk 1:15:01] } 10. Bg5 { [%eval 0.08] [%clk 1:20:00] } 10... d4 { [%eval 0.1] [%clk 1:09:11] } 11. Nd5 { [%eval 0.12] [%clk 1:16:55] } 11... Nc6 { [%eval 0.21] [%clk 1:09:27] } 12. b4 { [%eval -0.06] [%clk 1:08:17] } 12... a6 { [%eval -0.1] [%clk 1:04:35] } 13. Nd2 { [%eval -0.36] [%clk 0:58:17] } 13... Be6 { [%eval -0.48] [%clk 1:02:00] } 14. Bxf6 { [%eval -0.85] [%clk 0:54:22] } 14... Bxf6 { [%eval -0.57] [%clk 1:02:00] } 15. Nxf6+ { [%eval -0.61] [%clk 0:51:07] } 15... Qxf6 { [%eval -0.72] [%clk 1:02:17] } 16. a3 { [%eval -0.99] [%clk 0:48:45] } 16... Rac8 { [%eval -1.1] [%clk 0:52:08] } 17. Qb2 { [%eval -0.86] [%clk 0:47:25] } 17... Na7 { [%eval -1.12] [%clk 0:48:38] } 18. Rac1 { [%eval -1.09] [%clk 0:34:28] } 18... Nb5 { [%eval -1.19] [%clk 0:44:22] } 19. Nb1 { [%eval -0.99] [%clk 0:33:49] } 19... Qg5 { [%eval -1.07] [%clk 0:42:58] } 20. Rc5?! { [%eval -2.06] } { Inaccuracy. a4 was best. } { [%clk 0:22:57] } 20... Bh3 { [%eval -1.77] [%clk 0:39:07] } 21. Bf3 { [%eval -1.67] [%clk 0:23:03] } 21... b6 { [%eval -1.87] [%clk 0:39:20] } 22. Rcc1 { [%eval -2.27] [%clk 0:20:38] } 22... Bd7?! { [%eval -1.25] } { Inaccuracy. h5 was best. } { [%clk 0:28:36] } 23. Kh1?! { [%eval -2.17] } { Inaccuracy. g3 was best. } { [%clk 0:12:21] } 23... h5 { [%eval -2.25] [%clk 0:28:33] } 24. Be2 { [%eval -2.16] [%clk 0:11:07] } 24... h4 { [%eval -2.48] [%clk 0:28:31] } 25. a4 { [%eval -2.8] [%clk 0:09:03] } 25... Nc7 { [%eval -2.25] [%clk 0:25:16] } 26. f4 { [%eval -2.01] [%clk 0:07:06] } 26... exf4 { [%eval -2.02] [%clk 0:24:53] } 27. Qxd4 { [%eval -2.12] [%clk 0:06:00] } 27... Ne6 { [%eval -2.11] [%clk 0:21:04] } 28. Qxd7?? { [%eval -5.77] } { Blunder. Qb2 was best. } { [%clk 0:03:39] } 28... f3 { [%eval -6.16] [%clk 0:21:21] } 29. Bxf3 { [%eval -5.78] [%clk 0:02:43] } 29... Qxc1 { [%eval -5.53] [%clk 0:21:38] } 30. Qxe8+ { [%eval -5.95] [%clk 0:02:05] } 30... Kg7 { [%eval -5.61] [%clk 0:22:02] } 31. Be2 { [%eval -5.91] [%clk 0:01:35] } 31... Qxf1+ { [%eval -5.48] [%clk 0:22:24] } 32. Bxf1 { [%eval -5.56] [%clk 0:02:01] } 32... Rxe8 { [%eval -5.49] [%clk 0:22:52] } 33. Nc3 { [%eval -6.86] [%clk 0:02:07] } 33... Nd4?! { [%eval -5.23] } { Inaccuracy. Rc8 was best. } { [%clk 0:20:42] } 34. Kg1 { [%eval -5.35] [%clk 0:02:07] } 34... f5 { [%eval -4.38] [%clk 0:17:59] } 35. Kf2 { [%eval -5.22] [%clk 0:02:03] } 35... Rf8 { [%eval -5.61] [%clk 0:16:51] } 36. Ke3 { [%eval -7.0] [%clk 0:01:23] } 36... Nc2+ { [%eval -6.49] [%clk 0:16:39] } 37. Kd2 { [%eval -6.77] [%clk 0:01:26] } 37... fxe4 { [%eval -7.0] [%clk 0:15:15] } 38. Be2 { [%eval -7.37] [%clk 0:01:01] } 38... exd3 { [%eval -7.46] [%clk 0:15:31] } 39. Kxd3 { [%eval -7.54] [%clk 0:01:18] } 39... Nxb4+ { [%eval -7.44] [%clk 0:15:54] } 40. Kc4 { [%eval -7.61] [%clk 0:01:42] } 40... Rf4+ { [%eval -7.53] [%clk 0:16:09] } 41. Kb3 { [%eval -7.21] [%clk 0:02:04] } 41... Rd4 { [%eval -7.58] [%clk 0:16:04] } 42. Bc4 { [%eval -7.84] [%clk 0:02:21] } 42... a5 { [%eval -7.72] [%clk 0:13:59] } 43. g3 { [%eval -7.66] [%clk 0:02:28] } 43... Nd3 { [%eval -7.29] [%clk 0:11:47] } 44. Nd5 { [%eval -7.23] [%clk 0:02:10] } 44... hxg3 { [%eval -7.08] [%clk 0:12:11] } 45. hxg3 { [%eval -7.13] [%clk 0:02:31] } 45... Nc1+ { [%eval -7.05] [%clk 0:12:06] } 46. Kc3 { [%eval -7.0] [%clk 0:02:53] } 46... Ne2+ { [%eval -7.17] [%clk 0:12:32] } 47. Kb3 { [%eval -7.16] [%clk 0:03:09] } 47... Nxg3 { [%eval -7.08] [%clk 0:12:59] } 48. Nxb6 { [%eval -7.0] [%clk 0:03:28] } 48... Ne4 { [%eval -7.19] [%clk 0:13:23] } 49. Bb5 { [%eval -7.37] [%clk 0:03:48] } 49... Rb4+ { [%eval -7.0] [%clk 0:12:54] } 50. Kc2 { [%eval -7.0] [%clk 0:04:08] } 50... Nd6 { [%eval -7.0] [%clk 0:12:53] } 51. Nd5 { [%eval -7.23] [%clk 0:04:33] } 51... Rd4 { [%eval -7.33] [%clk 0:12:59] } 52. Nc7 { [%eval -7.39] [%clk 0:04:40] } 52... Nxb5 { [%eval -8.72] [%clk 0:13:05] } 53. Nxb5 { [%eval -8.97] [%clk 0:04:51] } 53... Rxa4 { [%eval -8.67] [%clk 0:13:26] } 54. Nd6 { [%eval -55.62] [%clk 0:05:17] } 54... g5 { [%eval -9.36] [%clk 0:13:41] } 55. Kb3 { [%eval -59.98] [%clk 0:05:41] } 55... Rb4+ { [%eval -12.69] [%clk 0:14:06] } 56. Kc3 { [%eval -55.82] } 56... g4 { [%eval -11.72] [%clk 0:14:23] } 57. Kc2 { [%eval -61.12] [%clk 0:06:30] } 57... Kf6 { [%eval -15.02] [%clk 0:14:46] } 0-1