Event: Round 5: Arthur Guo - Ryan Amburgy
Date: 2021-12-21
White: Arthur Guo
WhiteTitle: IM
Black: Ryan Amburgy
Result: 1-0
ECO: C55
Opening: Italian Game: Two Knights Defense, Modern Bishop's Opening
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:30:33] } 1... e5 { [%eval 0.12] [%clk 1:30:54] } 2. Nf3 { [%eval 0.27] [%clk 1:30:47] } 2... Nc6 { [%eval 0.41] [%clk 1:31:16] } 3. Bc4 { [%eval 0.23] [%clk 1:31:12] } 3... Nf6 { [%eval 0.28] [%clk 1:31:39] } 4. d3 { [%eval 0.1] [%clk 1:31:29] } 4... h6 { [%eval 0.44] [%clk 1:31:59] } 5. O-O { [%eval 0.13] [%clk 1:31:48] } 5... d6 { [%eval 0.36] [%clk 1:32:17] } 6. c3 { [%eval 0.36] [%clk 1:31:48] } 6... g5 { [%eval 0.42] [%clk 1:32:27] } 7. b4 { [%eval 0.12] [%clk 1:27:23] } 7... Bg7 { [%eval 0.28] [%clk 1:30:37] } 8. Nbd2 { [%eval 0.26] [%clk 1:24:16] } 8... O-O { [%eval 0.18] [%clk 1:29:30] } 9. Qb3? { [%eval -0.91] } { Mistake. h3 was best. } { [%clk 1:20:52] } 9... a5 { [%eval -0.67] [%clk 1:17:14] } 10. b5 { [%eval -0.82] [%clk 1:18:31] } 10... a4 { [%eval -0.76] [%clk 1:16:48] } 11. Qc2 { [%eval -0.84] [%clk 1:18:58] } 11... Ne7? { [%eval 0.28] } { Mistake. Na5 was best. } { [%clk 1:16:39] } 12. Ba3 { [%eval -0.16] [%clk 1:17:11] } 12... Nd7 { [%eval 0.23] [%clk 1:11:32] } 13. h3?! { [%eval -0.56] } { Inaccuracy. d4 was best. } { [%clk 1:11:05] } 13... Ng6 { [%eval -0.73] [%clk 1:08:50] } 14. Rfd1 { [%eval -1.09] [%clk 1:03:18] } 14... Nb6 { [%eval -0.69] [%clk 1:06:35] } 15. Nh2 { [%eval -1.01] [%clk 1:02:31] } 15... Kh8 { [%eval -1.14] [%clk 0:52:43] } 16. d4 { [%eval -1.31] [%clk 0:53:09] } 16... h5? { [%eval -0.09] } { Mistake. f5 was best. } { [%clk 0:45:37] } 17. Be2 { [%eval -0.08] [%clk 0:43:16] } 17... Nf4 { [%eval -0.35] [%clk 0:38:59] } 18. Ndf1?! { [%eval -1.0] } { Inaccuracy. Bf1 was best. } { [%clk 0:43:41] } 18... f5 { [%eval -0.8] [%clk 0:35:35] } 19. Ng3 { [%eval -1.17] [%clk 0:39:05] } 19... fxe4 { [%eval -1.16] [%clk 0:34:12] } 20. Nxh5 { [%eval -1.35] [%clk 0:37:48] } 20... Nxh5?! { [%eval -0.39] } { Inaccuracy. Bf5 was best. } { [%clk 0:31:57] } 21. Bxh5 { [%eval -0.71] [%clk 0:37:30] } 21... exd4?! { [%eval -0.11] } { Inaccuracy. Bf5 was best. } { [%clk 0:31:56] } 22. cxd4 { [%eval -0.35] [%clk 0:33:11] } 22... Bf5 { [%eval -0.03] [%clk 0:31:19] } 23. Qd2?! { [%eval -0.73] } { Inaccuracy. Bg4 was best. } { [%clk 0:26:22] } 23... Nc4?! { [%eval 0.17] } { Inaccuracy. Nd5 was best. } { [%clk 0:26:53] } 24. Qc3 { [%eval 0.0] [%clk 0:26:29] } 24... Nxa3 { [%eval 0.16] [%clk 0:27:01] } 25. Qxa3 { [%eval 0.0] [%clk 0:26:57] } 25... Ra5?! { [%eval 0.51] } { Inaccuracy. Bd7 was best. } { [%clk 0:26:11] } 26. Be2 { [%eval 0.25] [%clk 0:24:57] } 26... Qf6 { [%eval 0.18] [%clk 0:24:23] } 27. Qc3 { [%eval 0.29] [%clk 0:20:03] } 27... Raa8 { [%eval 0.5] [%clk 0:22:44] } 28. Bg4 { [%eval 0.28] [%clk 0:20:09] } 28... Bh7 { [%eval 0.59] [%clk 0:22:44] } 29. Rd2 { [%eval 0.55] [%clk 0:20:26] } 29... Qf7 { [%eval 0.41] [%clk 0:21:52] } 30. Rc1 { [%eval 0.33] [%clk 0:17:38] } 30... c5 { [%eval 0.4] [%clk 0:21:11] } 31. bxc6 { [%eval 0.28] [%clk 0:18:04] } 31... bxc6 { [%eval 0.0] [%clk 0:21:40] } 32. Qe3 { [%eval 0.32] [%clk 0:18:00] } 32... Rab8 { [%eval 0.8] [%clk 0:18:53] } 33. Bd1?! { [%eval 0.01] } { Inaccuracy. Rxc6 was best. } { [%clk 0:14:22] } 33... c5?? { [%eval 1.86] } { Blunder. Rb4 was best. } { [%clk 0:15:49] } 34. dxc5 { [%eval 1.87] [%clk 0:14:37] } 34... dxc5 { [%eval 1.9] [%clk 0:16:18] } 35. Rxc5 { [%eval 1.96] [%clk 0:13:16] } 35... Rfd8? { [%eval 3.42] } { Mistake. Qf4 was best. } { [%clk 0:15:03] } 36. Bxa4?! { [%eval 2.28] } { Inaccuracy. Rb5 was best. } { [%clk 0:11:06] } 36... Rxd2 { [%eval 2.68] [%clk 0:14:22] } 37. Qxd2 { [%eval 2.62] [%clk 0:11:34] } 37... Qa7? { [%eval 4.37] } { Mistake. Qf4 was best. } { [%clk 0:14:51] } 38. Ra5? { [%eval 2.62] } { Mistake. Rb5 was best. } { [%clk 0:10:06] } 38... Qc7? { [%eval 5.1] } { Mistake. Qd4 was best. } { [%clk 0:14:25] } 39. Rb5 { [%eval 4.6] [%clk 0:09:54] } 39... Rf8 { [%eval 5.01] [%clk 0:12:07] } 40. Ng4 { [%eval 4.87] [%clk 0:09:32] } 40... Qc4 { [%eval 5.31] [%clk 0:12:25] } 41. Qc2 { [%eval 4.49] [%clk 0:09:28] } 41... Qd4 { [%eval 4.4] [%clk 0:12:10] } 42. Qd1 { [%eval 4.85] [%clk 0:09:03] } 42... Qa7?! { [%eval 6.34] } { Inaccuracy. Rc8 was best. } { [%clk 0:11:52] } 43. Rd5 { [%eval 6.39] [%clk 0:08:37] } 43... Qe7 { [%eval 6.57] [%clk 0:08:57] } 44. Bb3 { [%eval 6.48] [%clk 0:08:39] } 44... Bf5 { [%eval 6.6] [%clk 0:08:29] } 45. Ne3 { [%eval 6.33] [%clk 0:08:49] } 45... Bg6 { [%eval 6.69] [%clk 0:08:59] } 46. Rd6 { [%eval 7.0] [%clk 0:08:41] } 46... Be8 { [%eval 7.52] [%clk 0:09:02] } 47. Re6 { [%eval 7.24] [%clk 0:08:54] } 47... Qd7 { [%eval 7.62] [%clk 0:07:48] } 48. Qg4 { [%eval 7.76] [%clk 0:09:18] } 48... Qd8 { [%eval 8.63] [%clk 0:07:04] } 49. Qxe4 { [%eval 8.25] [%clk 0:08:41] } 49... Bh5 { [%eval 77.71] [%clk 0:07:05] } 50. Bc2 { [%eval 63.99] [%clk 0:08:56] } 50... Rf3?! { [%eval #1] } { Checkmate is now unavoidable. Rf5 was best. } { [%clk 0:07:09] } 51. Qh7# { [%clk 0:08:49] } 1-0