Event: Round 4: Hikaru Nakamura - Shakhriyar Mamedyarov
Date: 2022-12-03
White: Hikaru Nakamura
Black: Shakhriyar Mamedyarov
Result: 1/2-1/2
ECO: A05
Opening: Zukertort Opening: Quiet System
Variant: Standard

1. Nf3 { [%eval 0.25] [%clk 0:03:03] } 1... Nf6 { [%eval 0.29] [%clk 0:03:04] } 2. e3 { [%eval 0.0] [%clk 0:03:05] } 2... g6 { [%eval 0.0] [%clk 0:03:04] } 3. b4 { [%eval 0.0] [%clk 0:03:06] } 3... e6 { [%eval 0.2] [%clk 0:02:54] } 4. a3 { [%eval -0.03] [%clk 0:03:03] } 4... a5 { [%eval 0.12] [%clk 0:02:55] } 5. b5 { [%eval 0.05] [%clk 0:03:00] } 5... Bg7 { [%eval 0.31] [%clk 0:02:38] } 6. Bb2 { [%eval 0.22] [%clk 0:03:01] } 6... O-O { [%eval 0.19] [%clk 0:02:39] } 7. c4 { [%eval 0.14] [%clk 0:03:03] } 7... d5 { [%eval 0.2] [%clk 0:02:39] } 8. cxd5 { [%eval 0.07] [%clk 0:02:59] } 8... exd5 { [%eval 0.01] [%clk 0:02:38] } 9. Be2 { [%eval 0.2] [%clk 0:02:58] } 9... c5 { [%eval 0.31] [%clk 0:02:37] } 10. bxc6 { [%eval 0.23] [%clk 0:02:56] } 10... bxc6 { [%eval 0.29] [%clk 0:02:37] } 11. O-O { [%eval -0.22] [%clk 0:02:54] } 11... c5 { [%eval 0.01] [%clk 0:02:26] } 12. d3 { [%eval -0.23] [%clk 0:02:36] } 12... Ba6 { [%eval 0.0] [%clk 0:02:22] } 13. Nc3?! { [%eval -0.59] } { Inaccuracy. Nbd2 was best. } { [%clk 0:02:34] } 13... d4 { [%eval -0.62] [%clk 0:02:12] } 14. Na4 { [%eval -1.03] [%clk 0:02:16] } 14... dxe3 { [%eval -0.82] [%clk 0:02:02] } 15. fxe3 { [%eval -1.06] [%clk 0:02:17] } 15... Nbd7 { [%eval -1.11] [%clk 0:02:00] } 16. e4 { [%eval -1.13] [%clk 0:02:04] } 16... c4?! { [%eval -0.31] } { Inaccuracy. Re8 was best. } { [%clk 0:01:54] } 17. Re1 { [%eval -0.71] [%clk 0:01:17] } 17... Rb8 { [%eval -0.6] [%clk 0:01:52] } 18. Bd4 { [%eval -0.61] [%clk 0:01:14] } 18... cxd3 { [%eval -0.3] [%clk 0:01:35] } 19. Bxd3 { [%eval -0.3] [%clk 0:01:15] } 19... Bxd3 { [%eval 0.04] [%clk 0:01:34] } 20. Qxd3 { [%eval -0.09] [%clk 0:01:16] } 20... Ng4 { [%eval 0.19] [%clk 0:01:16] } 21. Rad1?! { [%eval -0.72] } { Inaccuracy. Bxg7 was best. } { [%clk 0:01:07] } 21... Nde5 { [%eval -0.78] [%clk 0:00:59] } 22. Nxe5 { [%eval -0.9] [%clk 0:00:53] } 22... Bxe5 { [%eval -0.43] [%clk 0:00:49] } 23. h3?! { [%eval -1.12] } { Inaccuracy. Bxe5 was best. } { [%clk 0:00:51] } 23... Bxd4+? { [%eval 0.0] } { Mistake. Rb3 was best. } { [%clk 0:00:38] } 24. Qxd4 { [%eval -0.13] [%clk 0:00:52] } 24... Qxd4+ { [%eval -0.03] [%clk 0:00:39] } 25. Rxd4 { [%eval -0.07] [%clk 0:00:53] } 25... Ne5 { [%eval -0.07] [%clk 0:00:40] } 26. Rd5 { [%eval -0.04] [%clk 0:00:52] } 26... Nc4 { [%eval 0.0] [%clk 0:00:41] } 27. Nc5 { [%eval 0.0] [%clk 0:00:53] } 27... Nb6 { [%eval 0.0] [%clk 0:00:30] } 28. Rd6 { [%eval 0.0] [%clk 0:00:25] } 28... Rfc8 { [%eval 0.0] [%clk 0:00:30] } 1/2-1/2