Event: Round 5: McDonald, Duncan - Huang, Ziyi
Date: 2024-05-11
White: McDonald, Duncan
WhiteElo: 1821
Black: Huang, Ziyi
BlackElo: 1809
Result: 1/2-1/2
ECO: B08
Opening: Pirc Defense: Classical Variation, Quiet System, Czech Defense
Variant: Standard

1. e4 { [%eval 0.14] [%clk 0:25:07] } 1... d6 { [%eval 0.53] [%clk 0:25:07] } 2. d4 { [%eval 0.52] [%clk 0:25:10] } 2... Nf6 { [%eval 0.51] [%clk 0:25:10] } 3. Nc3 { [%eval 0.44] [%clk 0:25:13] } 3... g6 { [%eval 0.52] [%clk 0:25:14] } 4. Nf3 { [%eval 0.53] [%clk 0:25:16] } 4... Bg7 { [%eval 0.52] [%clk 0:25:17] } 5. Be2 { [%eval 0.58] [%clk 0:25:19] } 5... O-O { [%eval 0.39] [%clk 0:25:16] } 6. O-O { [%eval 0.32] [%clk 0:25:20] } 6... c6 { [%eval 0.51] [%clk 0:25:15] } 7. a4 { [%eval 0.5] [%clk 0:25:22] } 7... Qc7 { [%eval 0.5] [%clk 0:25:18] } 8. h3 { [%eval 0.64] [%clk 0:25:05] } 8... e5 { [%eval 0.72] [%clk 0:25:21] } 9. dxe5 { [%eval 0.63] [%clk 0:25:07] } 9... dxe5 { [%eval 0.59] [%clk 0:25:23] } 10. Bc4 { [%eval 0.64] [%clk 0:25:07] } 10... h6 { [%eval 0.8] [%clk 0:24:54] } 11. a5 { [%eval 0.76] [%clk 0:23:10] } 11... Rd8 { [%eval 0.74] [%clk 0:23:41] } 12. Qe1 { [%eval 0.34] [%clk 0:21:19] } 12... Nbd7 { [%eval 0.42] [%clk 0:22:36] } 13. Be3 { [%eval 0.42] [%clk 0:21:16] } 13... Nf8 { [%eval 0.42] [%clk 0:22:26] } 14. b4 { [%eval 0.08] [%clk 0:16:55] } 14... Ne6 { [%eval 0.52] [%clk 0:21:54] } 15. Rd1 { [%eval 0.06] [%clk 0:16:27] } 15... Nh5?! { [%eval 0.73] } { Inaccuracy. Rxd1 was best. } { [%clk 0:20:16] } 16. Rxd8+ { [%eval 0.65] [%clk 0:16:14] } 16... Qxd8 { [%eval 0.64] [%clk 0:20:01] } 17. Qc1 { [%eval 0.57] [%clk 0:16:12] } 17... Nhf4 { [%eval 0.58] [%clk 0:18:18] } 18. Kh2?! { [%eval 0.02] } { Inaccuracy. Ne2 was best. } { [%clk 0:15:38] } 18... g5?! { [%eval 0.64] } { Inaccuracy. Qe7 was best. } { [%clk 0:18:03] } 19. Rd1?! { [%eval -0.15] } { Inaccuracy. Na4 was best. } { [%clk 0:15:26] } 19... Qe7 { [%eval -0.17] [%clk 0:17:47] } 20. Qb2 { [%eval -0.56] [%clk 0:14:40] } 20... Qc7? { [%eval 0.59] } { Mistake. g4 was best. } { [%clk 0:15:51] } 21. g3?! { [%eval -0.4] } { Inaccuracy. Kg1 was best. } { [%clk 0:13:36] } 21... Nd4? { [%eval 1.17] } { Mistake. Nxh3 was best. } { [%clk 0:11:34] } 22. Nxd4 { [%eval 1.35] [%clk 0:10:56] } 22... exd4 { [%eval 1.47] [%clk 0:11:33] } 23. Bxd4 { [%eval 1.36] [%clk 0:10:59] } 23... Bxd4 { [%eval 1.38] [%clk 0:11:14] } 24. Rxd4 { [%eval 1.24] [%clk 0:10:59] } 24... Nxh3 { [%eval 1.3] [%clk 0:11:05] } 25. Kg2 { [%eval 1.23] [%clk 0:10:08] } 25... g4 { [%eval 1.17] [%clk 0:10:26] } 26. Qc1 { [%eval 1.1] [%clk 0:09:30] } 26... Kg7 { [%eval 1.28] [%clk 0:08:53] } 27. Qd2 { [%eval 0.89] [%clk 0:09:01] } 27... Qe7? { [%eval 2.55] } { Mistake. Qe5 was best. } { [%clk 0:07:15] } 28. Nd1? { [%eval 1.21] } { Mistake. Rd6 was best. } { [%clk 0:07:17] } 28... Ng5?! { [%eval 1.82] } { Inaccuracy. h5 was best. } { [%clk 0:07:08] } 29. Qc3?! { [%eval 0.77] } { Inaccuracy. Qf4 was best. } { [%clk 0:05:49] } 29... f6 { [%eval 0.57] [%clk 0:04:46] } 30. Bd3?! { [%eval 0.0] } { Inaccuracy. Be2 was best. } { [%clk 0:05:20] } 30... Nf3 { [%eval 0.0] } 31. Rc4 { [%eval 0.0] [%clk 0:05:09] } 31... Be6 { [%eval 0.0] [%clk 0:04:06] } 32. Rc5 { [%eval 0.0] [%clk 0:05:12] } 32... Ne5 { [%eval 0.0] [%clk 0:04:00] } 33. Ne3 { [%eval -0.07] [%clk 0:05:01] } 33... b6?! { [%eval 0.83] } { Inaccuracy. Rd8 was best. } { [%clk 0:04:04] } 34. Rxc6?! { [%eval 0.0] } { Inaccuracy. Rxe5 was best. } { [%clk 0:04:18] } 34... Nxc6 { [%eval 0.0] [%clk 0:04:08] } 35. Qxc6 { [%eval 0.0] [%clk 0:04:10] } 35... Rc8 { [%eval 0.07] [%clk 0:04:06] } 36. Qb5 { [%eval 0.03] [%clk 0:04:04] } 36... Bd7? { [%eval 1.7] } { Mistake. bxa5 was best. } { [%clk 0:02:03] } 37. Qd5? { [%eval 0.33] } { Mistake. Qa6 was best. } { [%clk 0:03:30] } 37... Qf7 { [%eval 0.71] [%clk 0:01:26] } 38. Qd4 { [%eval 0.64] [%clk 0:03:15] } 38... bxa5 { [%eval 0.63] [%clk 0:01:19] } 39. bxa5 { [%eval 0.47] [%clk 0:03:09] } 39... Be6 { [%eval 0.93] [%clk 0:01:17] } 40. Nd5 { [%eval 0.73] [%clk 0:02:30] } 40... Rd8 { [%eval 0.62] [%clk 0:00:57] } 41. c4 { [%eval 0.41] [%clk 0:02:34] } 41... h5 { [%eval 0.61] [%clk 0:00:46] } 42. f3? { [%eval -0.7] } { Mistake. a6 was best. } { [%clk 0:02:19] } 42... Bxd5?! { [%eval 0.0] } { Inaccuracy. gxf3+ was best. } { [%clk 0:00:39] } 43. exd5 { [%eval 0.0] [%clk 0:02:17] } 43... gxf3+ { [%eval 0.0] [%clk 0:00:35] } 44. Kxf3 { [%eval 0.0] [%clk 0:02:19] } 44... Rc8 { [%eval 0.26] [%clk 0:00:22] } 45. Qe4 { [%eval 0.0] [%clk 0:02:06] } 45... Kf8 { [%eval 0.0] } 46. Qd4 { [%eval 0.0] [%clk 0:02:01] } 46... Qe7 { [%eval 0.0] [%clk 0:00:22] } 47. Kg2 { [%eval -0.36] [%clk 0:01:40] } 47... Qe5 { [%eval 0.0] [%clk 0:00:25] } 48. Qxa7 { [%eval 0.0] [%clk 0:01:23] } 48... Rc7 { [%eval 0.06] [%clk 0:00:16] } 49. Qb8+ { [%eval 0.02] [%clk 0:01:18] } 49... Ke7 { [%eval 0.12] [%clk 0:00:20] } 50. Qb4+ { [%eval 0.09] [%clk 0:01:18] } 50... Qd6 { [%eval 0.1] [%clk 0:00:23] } 51. Qe1+ { [%eval 0.0] [%clk 0:01:12] } 51... Qe5 { [%eval 0.27] [%clk 0:00:26] } 52. Qf2 { [%eval 0.0] [%clk 0:00:50] } 52... Rb7 { [%eval 0.0] [%clk 0:00:23] } 53. Qc5+ { [%eval 0.0] [%clk 0:00:42] } 53... Qd6 { [%eval 0.0] [%clk 0:00:27] } 54. Qe3+ { [%eval 0.0] [%clk 0:00:42] } 54... Qe5 { [%eval 0.0] [%clk 0:00:31] } 55. Qh6 { [%eval 0.0] [%clk 0:00:25] } 55... Kd6 { [%eval 0.0] [%clk 0:00:24] } 56. a6 { [%eval 0.0] [%clk 0:00:25] } 56... Rb2+ { [%eval 0.0] [%clk 0:00:24] } 57. Kh3 { [%eval 0.0] [%clk 0:00:29] } 57... Ra2?? { [%eval 3.91] } { Blunder. Kc5 was best. } { [%clk 0:00:19] } 58. Qc1?? { [%eval -2.31] } { Blunder. Qf8+ was best. } { [%clk 0:00:22] } 58... Qg5?? { [%eval 3.09] } { Blunder. h4 was best. } { [%clk 0:00:15] } 59. Qxg5?? { [%eval -0.05] } { Blunder. c5+ was best. } { [%clk 0:00:23] } 59... fxg5 { [%eval -0.05] [%clk 0:00:19] } 60. Bg6 { [%eval -0.12] [%clk 0:00:13] } 60... Kc5 { [%eval 0.0] [%clk 0:00:10] } 61. Bxh5 { [%eval 0.0] [%clk 0:00:12] } 61... Kxc4?? { [%eval 7.84] } { Blunder. Rxa6 was best. } { [%clk 0:00:09] } 62. Kg4?? { [%eval 0.0] } { Blunder. d6 was best. } { [%clk 0:00:12] } 62... Rxa6 { [%eval 0.0] [%clk 0:00:08] } 1/2-1/2