Event: Online_Olympiad_Div2_PoolA
Site: Chess.com
Date: 2021-09-02
White: Ferguson, Dayna
WhiteElo: 1692
Black: Shih, Ching-An
BlackElo: 1832
Result: 0-1
ECO: D00
Opening: Queen's Pawn Game: Accelerated London System
Variant: Standard
TimeControl: 900+5

1. d4 { [%eval 0.0] [%clk 0:15:04] } 1... d5 { [%eval 0.23] [%clk 0:15:02] } 2. Bf4 { [%eval 0.0] [%clk 0:15:07] } 2... Nf6 { [%eval 0.09] [%clk 0:15:01] } 3. e3 { [%eval -0.05] [%clk 0:15:10] } 3... c6 { [%eval 0.21] [%clk 0:15:03] } 4. c4 { [%eval 0.3] [%clk 0:15:10] } 4... e6 { [%eval 0.3] [%clk 0:15:06] } 5. Nc3 { [%eval 0.5] [%clk 0:15:07] } 5... Nbd7 { [%eval 0.48] [%clk 0:15:08] } 6. Nf3 { [%eval 0.46] [%clk 0:15:02] } 6... Be7 { [%eval 0.24] [%clk 0:15:10] } 7. Be2 { [%eval 0.24] [%clk 0:14:56] } 7... O-O { [%eval 0.41] [%clk 0:15:11] } 8. Bg5?! { [%eval -0.2] } { Inaccuracy. O-O was best. } { [%clk 0:14:41] } 8... h6 { [%eval -0.28] [%clk 0:14:34] } 9. Bh4 { [%eval -0.18] [%clk 0:14:25] } 9... dxc4 { [%eval -0.17] [%clk 0:14:30] } 10. Bxc4 { [%eval -0.3] [%clk 0:14:21] } 10... b5 { [%eval -0.31] [%clk 0:14:34] } 11. Bd3 { [%eval -0.27] [%clk 0:14:16] } 11... Bb7 { [%eval -0.37] [%clk 0:14:35] } 12. O-O { [%eval -0.43] [%clk 0:11:55] } 12... a6 { [%eval -0.59] [%clk 0:14:37] } 13. a4 { [%eval -0.44] [%clk 0:11:58] } 13... Rc8?! { [%eval 0.43] } { Inaccuracy. b4 was best. } { [%clk 0:14:21] } 14. axb5?! { [%eval -0.23] } { Inaccuracy. Qe2 was best. } { [%clk 0:11:15] } 14... cxb5 { [%eval -0.03] [%clk 0:14:24] } 15. Qe2 { [%eval -0.06] [%clk 0:10:41] } 15... Qb6 { [%eval -0.22] [%clk 0:14:23] } 16. Ne5 { [%eval -0.03] [%clk 0:10:26] } 16... Rfe8 { [%eval 0.0] [%clk 0:14:22] } 17. f3?? { [%eval -2.44] } { Blunder. f4 was best. } { [%clk 0:08:29] } 17... Nxe5 { [%eval -2.46] [%clk 0:14:22] } 18. dxe5 { [%eval -2.21] [%clk 0:08:31] } 18... Nd5? { [%eval -1.01] } { Mistake. Nd7 was best. } { [%clk 0:14:25] } 19. Nxd5 { [%eval -0.71] [%clk 0:08:26] } 19... Bxd5 { [%eval -0.77] [%clk 0:14:27] } 20. Bf2? { [%eval -1.99] } { Mistake. Bxe7 was best. } { [%clk 0:08:12] } 20... Bc5?? { [%eval 3.94] } { Blunder. Bc4 was best. } { [%clk 0:13:53] } 21. Rac1?? { [%eval -0.79] } { Blunder. b4 was best. } { [%clk 0:07:27] } 21... Qb8?? { [%eval 2.45] } { Blunder. Bb7 was best. } { [%clk 0:13:44] } 22. f4?? { [%eval -1.15] } { Blunder. Rxc5 was best. } { [%clk 0:05:51] } 22... Bb7 { [%eval -0.81] [%clk 0:13:43] } 23. Kh1?! { [%eval -1.37] } { Inaccuracy. Bh4 was best. } { [%clk 0:05:22] } 23... Red8?! { [%eval -0.77] } { Inaccuracy. Qa8 was best. } { [%clk 0:13:45] } 24. Rfd1 { [%eval -0.53] [%clk 0:04:29] } 24... Qa8 { [%eval -0.66] [%clk 0:13:47] } 25. Qf1?! { [%eval -1.41] } { Inaccuracy. Bh4 was best. } { [%clk 0:04:21] } 25... Qa7?! { [%eval -0.76] } { Inaccuracy. Bb6 was best. } { [%clk 0:13:13] } 26. Re1?! { [%eval -1.65] } { Inaccuracy. Qe2 was best. } { [%clk 0:04:07] } 26... b4? { [%eval -0.42] } { Mistake. Qa8 was best. } { [%clk 0:12:27] } 27. Be2?? { [%eval -2.91] } { Blunder. f5 was best. } { [%clk 0:03:20] } 27... a5 { [%eval -2.6] [%clk 0:12:25] } 28. Bf3?! { [%eval -4.1] } { Inaccuracy. f5 was best. } { [%clk 0:03:19] } 28... Bxf3 { [%eval -3.94] [%clk 0:12:23] } 29. gxf3 { [%eval -4.35] [%clk 0:03:24] } 29... Bb6?! { [%eval -2.94] } { Inaccuracy. a4 was best. } { [%clk 0:12:01] } 30. Rc4?! { [%eval -4.46] } { Inaccuracy. Rxc8 was best. } { [%clk 0:02:50] } 30... Rxc4?! { [%eval -3.56] } { Inaccuracy. Qa6 was best. } { [%clk 0:11:51] } 31. Qxc4 { [%eval -4.59] [%clk 0:02:55] } 31... Qb7? { [%eval -2.9] } { Mistake. Rd2 was best. } { [%clk 0:11:51] } 32. Qe2 { [%eval -3.26] [%clk 0:02:22] } 32... Qd5?? { [%eval -0.56] } { Blunder. a4 was best. } { [%clk 0:11:35] } 33. e4 { [%eval -0.52] [%clk 0:02:09] } 33... Qc6 { [%eval -0.67] [%clk 0:11:37] } 34. Bxb6?? { [%eval -3.1] } { Blunder. Qa6 was best. } { [%clk 0:01:45] } 34... Qxb6 { [%eval -2.71] [%clk 0:11:40] } 35. b3?! { [%eval -4.14] } { Inaccuracy. f5 was best. } { [%clk 0:01:36] } 35... Qc5? { [%eval -2.4] } { Mistake. Qd4 was best. } { [%clk 0:11:09] } 36. Qg2 { [%eval -2.16] [%clk 0:01:08] } 36... Qc3?! { [%eval -1.35] } { Inaccuracy. Rd3 was best. } { [%clk 0:11:11] } 37. Rg1 { [%eval -1.69] [%clk 0:01:09] } 37... g6 { [%eval -1.82] [%clk 0:11:13] } 38. f5 { [%eval -1.87] [%clk 0:01:06] } 38... Rd2?! { [%eval -0.92] } { Inaccuracy. Qxb3 was best. } { [%clk 0:10:23] } 39. Qg3 { [%eval -0.62] [%clk 0:01:04] } 39... g5 { [%eval -1.49] [%clk 0:10:02] } 40. fxe6 { [%eval -0.83] [%clk 0:00:54] } 40... fxe6 { [%eval -0.62] [%clk 0:10:02] } 41. h4 { [%eval -1.16] [%clk 0:00:54] } 41... Rd3? { [%eval -0.12] } { Mistake. Kf8 was best. } { [%clk 0:09:15] } 42. Qg4 { [%eval -0.07] [%clk 0:00:42] } 42... Rxf3 { [%eval 0.0] [%clk 0:08:44] } 43. Qxe6+?? { [%eval -2.62] } { Blunder. hxg5 was best. } { [%clk 0:00:37] } 43... Kg7 { [%eval -2.75] [%clk 0:08:44] } 44. Qe7+ { [%eval -5.18] [%clk 0:00:30] } 44... Rf7 { [%eval -4.0] [%clk 0:08:45] } 45. Qe6?! { [%eval -5.61] } { Inaccuracy. Rxg5+ was best. } { [%clk 0:00:27] } 45... Qf3+ { [%eval -5.99] [%clk 0:08:42] } 46. Kh2?! { [%eval -8.61] } { Inaccuracy. Rg2 was best. } { [%clk 0:00:25] } 46... Qf4+ { [%eval -8.53] [%clk 0:08:37] } 47. Rg3 { [%eval -8.42] [%clk 0:00:18] } 47... Qf2+?! { [%eval -5.7] } { Inaccuracy. Qxh4+ was best. } { [%clk 0:08:40] } 48. Rg2 { [%eval -6.63] [%clk 0:00:22] } 48... Qxh4+ { [%eval -6.62] [%clk 0:08:43] } 49. Kg1 { [%eval -6.67] [%clk 0:00:26] } 49... Qxe4 { [%eval -5.74] [%clk 0:08:02] } 50. Rh2?? { [%eval #-3] } { Checkmate is now unavoidable. Qd6 was best. } { [%clk 0:00:21] } 50... Qe1+ { [%eval #-2] [%clk 0:07:58] } 51. Kg2 { [%eval #-2] [%clk 0:00:24] } 51... Rf2+ { [%eval #-2] [%clk 0:07:57] } 52. Kh3 { [%eval #-2] [%clk 0:00:28] } 52... Qe3+ { [%eval #-1] [%clk 0:07:59] } 53. Kg4 { [%eval #-1] [%clk 0:00:18] } 53... Qf3# { [%clk 0:08:01] } 0-1