Event: Round 8: Akira Nakada - Arthur Guo
Date: 2021-12-22
White: Akira Nakada
WhiteTitle: FM
Black: Arthur Guo
BlackTitle: IM
Result: 1-0
ECO: A28
Opening: English Opening: King's English Variation, Four Knights Variation, Quiet Line
Variant: Standard

1. c4 { [%eval 0.23] [%clk 1:30:58] } 1... Nf6 { [%eval 0.29] [%clk 1:30:37] } 2. Nc3 { [%eval 0.08] [%clk 1:30:55] } 2... e5 { [%eval 0.32] [%clk 1:30:48] } 3. Nf3 { [%eval 0.0] [%clk 1:31:07] } 3... Nc6 { [%eval 0.11] [%clk 1:31:05] } 4. e3 { [%eval 0.12] [%clk 1:31:32] } 4... Bb4 { [%eval 0.52] [%clk 1:31:00] } 5. Qc2 { [%eval 0.03] [%clk 1:31:54] } 5... d6?! { [%eval 0.64] } { Inaccuracy. Bxc3 was best. } { [%clk 1:31:07] } 6. Ne2 { [%eval 0.64] [%clk 1:31:18] } 6... e4 { [%eval 0.58] [%clk 1:30:26] } 7. Ng5 { [%eval 0.54] [%clk 1:31:04] } 7... O-O { [%eval 0.39] [%clk 1:30:40] } 8. a3 { [%eval 0.19] [%clk 1:21:58] } 8... Bc5?! { [%eval 0.99] } { Inaccuracy. d5 was best. } { [%clk 1:13:22] } 9. Nxe4 { [%eval 1.33] [%clk 1:16:34] } 9... Nxe4 { [%eval 1.21] [%clk 1:12:24] } 10. Qxe4 { [%eval 1.31] [%clk 1:16:59] } 10... Re8 { [%eval 0.77] [%clk 1:11:26] } 11. Qf4 { [%eval 0.8] [%clk 1:11:58] } 11... d5 { [%eval 0.54] [%clk 0:55:05] } 12. cxd5 { [%eval 0.4] [%clk 1:10:44] } 12... Qxd5 { [%eval 0.71] [%clk 0:53:31] } 13. Nc3 { [%eval 0.75] [%clk 1:09:22] } 13... Qd8?! { [%eval 1.31] } { Inaccuracy. Qd4 was best. } { [%clk 0:45:01] } 14. Be2 { [%eval 1.23] [%clk 0:56:27] } 14... Be6 { [%eval 1.31] [%clk 0:45:11] } 15. O-O { [%eval 0.83] [%clk 0:55:06] } 15... Na5 { [%eval 1.13] [%clk 0:43:33] } 16. d4 { [%eval 1.21] [%clk 0:45:00] } 16... Bd6 { [%eval 1.0] [%clk 0:42:46] } 17. Qf3 { [%eval 1.0] [%clk 0:45:25] } 17... Nb3 { [%eval 1.17] [%clk 0:39:08] } 18. Rb1 { [%eval 1.02] [%clk 0:45:51] } 18... c6 { [%eval 1.07] [%clk 0:34:05] } 19. Rd1 { [%eval 1.39] [%clk 0:43:11] } 19... Qb6 { [%eval 1.81] [%clk 0:34:08] } 20. Bd2 { [%eval 1.55] [%clk 0:40:48] } 20... Rad8 { [%eval 1.81] [%clk 0:31:48] } 21. Be1 { [%eval 2.06] [%clk 0:41:10] } 21... Bf8 { [%eval 2.38] [%clk 0:26:04] } 22. Bd3 { [%eval 2.62] [%clk 0:39:50] } 22... Rd7 { [%eval 3.26] [%clk 0:24:19] } 23. Bc2 { [%eval 3.01] [%clk 0:38:32] } 23... Red8 { [%eval 3.25] [%clk 0:23:52] } 24. Qe2 { [%eval 2.96] [%clk 0:38:10] } 24... f6? { [%eval 5.12] } { Mistake. g6 was best. } { [%clk 0:21:40] } 25. d5 { [%eval 5.23] [%clk 0:32:22] } 25... Bxd5?! { [%eval 7.48] } { Inaccuracy. Bf7 was best. } { [%clk 0:19:26] } 26. Nxd5 { [%eval 7.34] [%clk 0:32:35] } 26... cxd5 { [%eval 8.3] [%clk 0:18:55] } 27. Qd3 { [%eval 8.29] [%clk 0:32:51] } 27... Nc5 { [%eval 8.91] [%clk 0:19:21] } 28. Qxh7+ { [%eval 9.0] [%clk 0:33:16] } 28... Kf7 { [%eval 9.14] [%clk 0:19:48] } 29. Bg6+ { [%eval 8.64] [%clk 0:28:24] } 29... Ke7 { [%eval 8.6] [%clk 0:20:16] } 30. Rbc1 { [%eval 7.75] [%clk 0:28:41] } 30... Na6 { [%eval 9.4] [%clk 0:19:13] } 31. Rd4 { [%eval 7.62] [%clk 0:26:50] } 31... Qxb2 { [%eval 8.3] [%clk 0:15:56] } 32. Rb1 { [%eval 7.76] [%clk 0:24:44] } 32... Qa2 { [%eval 7.79] [%clk 0:15:44] } 33. Qg8 { [%eval 7.82] [%clk 0:21:13] } 33... Kd6 { [%eval 7.6] [%clk 0:15:44] } 34. Rc1 { [%eval 8.17] [%clk 0:21:37] } 34... Rc7 { [%eval 7.99] [%clk 0:14:17] } 35. Rcd1 { [%eval 8.29] [%clk 0:21:16] } 35... Rc5 { [%eval 8.0] [%clk 0:14:19] } 36. Qf7 { [%eval 8.18] [%clk 0:20:50] } 36... Kc6 { [%eval 8.28] [%clk 0:13:39] } 37. e4 { [%eval 7.67] [%clk 0:20:31] } 37... Nc7 { [%eval 7.75] [%clk 0:12:39] } 38. exd5+ { [%eval 7.43] [%clk 0:20:02] } 38... Kb6 { [%eval 7.56] [%clk 0:11:07] } 39. Bb4 { [%eval 7.31] [%clk 0:16:58] } 39... Rcxd5 { [%eval 8.07] [%clk 0:08:01] } 40. Ba5+ { [%eval 8.15] [%clk 0:08:41] } 40... Ka6 { [%eval 11.53] [%clk 0:07:44] } 41. Bd3+ { [%eval 11.62] [%clk 0:08:57] } 41... b5 { [%eval 11.53] [%clk 0:06:34] } 42. Qxc7 { [%eval 11.92] [%clk 0:09:21] } 42... Qb3?! { [%eval #9] } { Checkmate is now unavoidable. R8d7 was best. } { [%clk 0:05:22] } 43. Be1 { [%eval #7] [%clk 0:08:41] } 43... R8d6 { [%eval #4] [%clk 0:02:40] } 44. Qa5+?! { [%eval 17.34] } { Lost forced checkmate sequence. a4 was best. } { [%clk 0:09:00] } 44... Kb7 { [%eval 17.07] [%clk 0:03:06] } 45. Be4 { [%eval 17.97] [%clk 0:09:27] } 1-0