Event: Round 5: Ryo Chen - Aram Hakobyan
Date: 2021-11-26
White: Ryo Chen
Black: Aram Hakobyan
BlackTitle: GM
Result: 0-1
ECO: C77
Opening: Ruy Lopez: Morphy Defense, Anderssen Variation
Variant: Standard

1. e4 { [%eval 0.23] [%clk 1:40:58] } 1... e5 { [%eval 0.12] [%clk 1:35:42] } 2. Nf3 { [%eval 0.33] [%clk 1:41:26] } 2... Nc6 { [%eval 0.12] [%clk 1:36:06] } 3. Bb5 { [%eval 0.2] [%clk 1:41:45] } 3... a6 { [%eval 0.22] [%clk 1:36:30] } 4. Ba4 { [%eval 0.4] [%clk 1:42:08] } 4... Nf6 { [%eval 0.19] [%clk 1:36:18] } 5. d3 { [%eval 0.13] [%clk 1:42:34] } 5... Bc5 { [%eval 0.1] [%clk 1:36:20] } 6. c3 { [%eval 0.16] [%clk 1:41:44] } 6... d6 { [%eval 0.28] [%clk 1:32:46] } 7. O-O { [%eval 0.13] [%clk 1:41:58] } 7... O-O { [%eval 0.19] [%clk 1:32:57] } 8. Bg5 { [%eval 0.0] [%clk 1:41:14] } 8... h6 { [%eval 0.04] [%clk 1:32:42] } 9. Bh4 { [%eval 0.06] [%clk 1:41:30] } 9... g5 { [%eval 0.05] [%clk 1:26:13] } 10. Bg3 { [%eval 0.15] [%clk 1:41:58] } 10... Ba7 { [%eval 0.11] [%clk 1:26:14] } 11. Nbd2 { [%eval 0.28] [%clk 1:40:59] } 11... b5 { [%eval 0.26] [%clk 1:20:57] } 12. Bc2 { [%eval 0.12] [%clk 1:31:54] } 12... Nh7 { [%eval 0.34] [%clk 1:20:56] } 13. Re1?! { [%eval -0.56] } { Inaccuracy. h3 was best. } { [%clk 1:22:50] } 13... h5 { [%eval -0.09] [%clk 1:16:09] } 14. h4 { [%eval -0.35] [%clk 1:21:49] } 14... g4 { [%eval -0.84] [%clk 1:16:26] } 15. Nh2 { [%eval -0.46] [%clk 1:21:51] } 15... Ne7 { [%eval -0.28] [%clk 1:16:54] } 16. d4?! { [%eval -0.81] } { Inaccuracy. Ndf1 was best. } { [%clk 1:11:40] } 16... Ng6 { [%eval -0.77] [%clk 1:03:03] } 17. Nb3? { [%eval -2.19] } { Mistake. dxe5 was best. } { [%clk 0:57:12] } 17... Nxh4 { [%eval -1.88] [%clk 1:01:04] } 18. f4 { [%eval -2.25] [%clk 0:47:56] } 18... f5? { [%eval -0.92] } { Mistake. Ng6 was best. } { [%clk 0:45:07] } 19. fxe5?? { [%eval -6.16] } { Blunder. Qd2 was best. } { [%clk 0:43:22] } 19... f4 { [%eval -6.38] [%clk 0:40:53] } 20. Bxf4 { [%eval -5.53] [%clk 0:33:23] } 20... Rxf4 { [%eval -7.19] [%clk 0:41:05] } 21. exd6 { [%eval -8.2] [%clk 0:32:21] } 21... g3?! { [%eval -5.64] } { Inaccuracy. Nxg2 was best. } { [%clk 0:40:05] } 22. Rf1 { [%eval -7.22] [%clk 0:30:09] } 22... Qg5 { [%eval -7.0] [%clk 0:37:08] } 23. Nf3 { [%eval -7.2] [%clk 0:27:31] } 23... Nxf3+ { [%eval -7.37] [%clk 0:37:19] } 24. gxf3 { [%eval -11.38] [%clk 0:27:41] } 24... Rh4 { [%eval -8.61] [%clk 0:35:51] } 25. dxc7? { [%eval #-4] } { Checkmate is now unavoidable. f4 was best. } { [%clk 0:27:54] } 25... Rh1+ { [%eval #-3] [%clk 0:36:10] } 26. Kg2 { [%eval #-3] [%clk 0:28:15] } 26... Rh2+ { [%eval #-2] [%clk 0:36:33] } 27. Kg1 { [%eval #-2] [%clk 0:28:37] } 27... Qe3+ { [%eval #-1] [%clk 0:36:59] } 28. Rf2 { [%eval #-1] [%clk 0:28:57] } 28... Qxf2# { [%clk 0:37:22] } 0-1