Event: Round 3: Guo, Anne Xuduo - McDonald, Duncan
Date: 2024-04-22
White: Guo, Anne Xuduo
WhiteElo: 1321
Black: McDonald, Duncan
BlackElo: 1797
Result: 0-1
ECO: B34
Opening: Sicilian Defense: Accelerated Dragon, Modern Variation
Variant: Standard

1. e4 { [%eval 0.16] [%clk 1:15:57] } 1... c5 { [%eval 0.37] [%clk 1:15:56] } 2. Nf3 { [%eval 0.23] [%clk 1:16:21] } 2... Nc6 { [%eval 0.43] [%clk 1:16:22] } 3. d4 { [%eval 0.31] } 3... cxd4 { [%eval 0.27] [%clk 1:16:48] } 4. Nxd4 { [%eval 0.18] [%clk 1:17:01] } 4... g6 { [%eval 0.52] [%clk 1:17:15] } 5. Nc3 { [%eval 0.39] [%clk 1:17:15] } 5... Bg7 { [%eval 0.26] [%clk 1:17:40] } 6. Be3 { [%eval 0.26] [%clk 1:17:34] } 6... Nf6 { [%eval 0.24] [%clk 1:18:06] } 7. f3 { [%eval 0.0] [%clk 1:17:28] } 7... O-O { [%eval 0.0] [%clk 1:18:29] } 8. Qd2 { [%eval -0.14] [%clk 1:17:50] } 8... d5 { [%eval -0.16] [%clk 1:18:49] } 9. exd5 { [%eval -0.67] [%clk 1:17:43] } 9... Nxd5 { [%eval -0.7] [%clk 1:19:13] } 10. Nxd5 { [%eval -0.76] [%clk 1:17:39] } 10... Qxd5 { [%eval -0.69] [%clk 1:19:36] } 11. c3 { [%eval -0.89] [%clk 1:17:37] } 11... Nxd4 { [%eval -1.02] [%clk 1:18:23] } 12. cxd4?! { [%eval -1.93] } { Inaccuracy. Bxd4 was best. } { [%clk 1:17:52] } 12... Be6?! { [%eval -1.16] } { Inaccuracy. e5 was best. } { [%clk 1:17:41] } 13. Be2 { [%eval -1.67] [%clk 1:17:00] } 13... Rfd8 { [%eval -1.69] [%clk 1:17:40] } 14. O-O { [%eval -2.31] [%clk 1:12:38] } 14... Bxd4 { [%eval -2.16] [%clk 1:17:09] } 15. Bxd4 { [%eval -2.5] [%clk 1:11:04] } 15... Qxd4+ { [%eval -2.5] [%clk 1:17:32] } 16. Qxd4 { [%eval -2.47] [%clk 1:11:20] } 16... Rxd4 { [%eval -2.43] [%clk 1:17:57] } 17. Rfd1 { [%eval -2.49] [%clk 1:10:35] } 17... Rad8 { [%eval -2.23] [%clk 1:18:16] } 18. Re1?! { [%eval -3.26] } { Inaccuracy. b3 was best. } { [%clk 0:59:34] } 18... Rd2 { [%eval -3.32] [%clk 1:18:16] } 19. b3 { [%eval -3.37] [%clk 0:59:42] } 19... Rb2 { [%eval -3.5] [%clk 1:16:34] } 20. Bf1 { [%eval -3.32] [%clk 0:55:02] } 20... Rdd2 { [%eval -3.39] [%clk 1:16:42] } 21. a3 { [%eval -3.88] [%clk 0:47:35] } 21... Rxb3 { [%eval -3.92] [%clk 1:16:41] } 22. Reb1 { [%eval -4.24] [%clk 0:44:53] } 22... Rxb1 { [%eval -4.22] [%clk 1:13:53] } 23. Rxb1 { [%eval -4.22] [%clk 0:45:10] } 23... b6 { [%eval -3.78] [%clk 1:14:13] } 24. a4 { [%eval -3.74] [%clk 0:43:16] } 24... Ra2 { [%eval -3.72] [%clk 1:13:41] } 25. Bb5 { [%eval -3.73] [%clk 0:43:26] } 25... Kg7 { [%eval -3.56] [%clk 1:12:24] } 26. g4 { [%eval -4.41] [%clk 0:43:09] } 26... Bd5 { [%eval -4.26] [%clk 1:12:16] } 27. f4 { [%eval -5.28] [%clk 0:41:52] } 27... Rg2+ { [%eval -5.3] [%clk 1:12:29] } 28. Kf1 { [%eval -5.29] [%clk 0:41:42] } 28... Rxh2 { [%eval -4.8] [%clk 1:12:39] } 29. Rd1 { [%eval -5.75] [%clk 0:41:38] } 29... Rh1+ { [%eval -5.79] [%clk 1:12:59] } 30. Ke2 { [%eval -5.68] [%clk 0:42:00] } 30... Bf3+ { [%eval -5.3] [%clk 1:13:20] } 31. Kxf3 { [%eval -5.25] [%clk 0:42:19] } 31... Rxd1 { [%eval -5.28] [%clk 1:13:46] } 32. Ke2 { [%eval -5.4] [%clk 0:42:25] } 32... Rb1 { [%eval -5.45] [%clk 1:14:06] } 33. g5 { [%eval -5.47] [%clk 0:42:41] } 33... a5 { [%eval -5.33] [%clk 1:14:30] } 34. Ke3 { [%eval -6.85] [%clk 0:42:55] } 34... Rxb5 { [%eval -7.3] [%clk 1:14:53] } 35. axb5 { [%eval -6.74] [%clk 0:43:16] } 35... f6 { [%eval -6.65] [%clk 1:15:19] } 36. gxf6+?! { [%eval -10.07] } { Inaccuracy. Kd4 was best. } { [%clk 0:43:34] } 36... Kxf6 { [%eval -8.01] [%clk 1:15:44] } 37. Kd3? { [%eval #-18] } { Checkmate is now unavoidable. f5 was best. } { [%clk 0:43:55] } 37... h5 { [%eval -13.83] [%clk 1:16:09] } 38. Kc4?! { [%eval #-14] } { Checkmate is now unavoidable. Ke3 was best. } { [%clk 0:44:15] } 38... h4 { [%eval #-13] [%clk 1:16:32] } 39. Kd5 { [%eval #-13] [%clk 0:44:38] } 39... h3 { [%eval #-12] [%clk 1:16:56] } 40. Kc6 { [%eval #-12] [%clk 0:45:04] } 40... h2 { [%eval #-11] [%clk 1:17:21] } 41. Kxb6 { [%eval #-11] [%clk 0:45:30] } 41... a4 { [%eval #-10] [%clk 1:17:43] } 42. Ka5 { [%eval #-8] [%clk 0:45:49] } 42... a3 { [%eval #-7] [%clk 1:18:07] } 43. b6 { [%eval #-7] [%clk 0:46:14] } 43... h1=Q { [%eval #-6] [%clk 1:18:27] } 44. Ka6 { [%eval #-5] [%clk 0:46:36] } 44... a2 { [%eval #-4] [%clk 1:18:47] } 45. b7 { [%eval #-4] [%clk 0:46:56] } 45... a1=Q+ { [%eval #-3] [%clk 1:19:10] } 46. Kb5 { [%eval #-2] [%clk 0:47:20] } 46... Qxb7+ { [%eval #-3] [%clk 1:19:31] } 47. Kc4 { [%eval #-3] [%clk 0:47:45] } 47... Qe4+ { [%eval #-2] [%clk 1:19:47] } 48. Kc5 { [%eval #-1] [%clk 0:48:05] } 48... Qa6 { [%eval #-1] } 49. f5 { [%eval #-1] [%clk 0:48:22] } 49... Qac6# { [%clk 1:19:51] } 0-1