Event: Chess9LX
Site: Saint Louis, United States
Date: 2022-09-15
White: Nepomniachtchi, Ian
WhiteElo: 2792
Black: Mamedyarov, Shakhriyar
BlackElo: 2757
Result: 0-1
Variant: Chess960

1. f4 { [%eval 0.35] [%clk 0:20:01] } 1... d5 { [%eval 0.19] [%clk 0:20:01] } 2. g3 { [%eval -0.33] [%clk 0:19:48] } 2... f6 { [%eval 0.0] [%clk 0:19:50] } 3. d4 { [%eval -0.25] [%clk 0:18:07] } 3... Nd6 { [%eval -0.34] [%clk 0:19:45] } 4. Nd3 { [%eval -0.43] [%clk 0:18:10] } 4... Ng6 { [%eval -0.04] [%clk 0:18:41] } 5. Bh3 { [%eval -0.58] [%clk 0:17:37] } 5... e6 { [%eval -0.26] [%clk 0:18:05] } 6. Nhf2 { [%eval -0.44] [%clk 0:17:33] } 6... b6 { [%eval -0.23] [%clk 0:18:04] } 7. Bg2 { [%eval -0.62] [%clk 0:16:05] } 7... e5?! { [%eval 0.0] } { Inaccuracy. Be7 was best. } { [%clk 0:16:50] } 8. dxe5 { [%eval -0.36] [%clk 0:15:48] } 8... fxe5 { [%eval -0.38] [%clk 0:16:54] } 9. e4?! { [%eval -1.37] } { Inaccuracy. Nxe5 was best. } { [%clk 0:15:52] } 9... dxe4?! { [%eval -0.75] } { Inaccuracy. O-O-O was best. } { [%clk 0:14:19] } 10. Nxe4 { [%eval -0.93] [%clk 0:15:21] } 10... Bd5 { [%eval -1.7] [%clk 0:14:21] } 11. Nxd6? { [%eval -3.13] } { Mistake. O-O-O was best. } { [%clk 0:15:19] } 11... Bf3+ { [%eval -3.44] [%clk 0:14:24] } 12. Kd2 { [%eval -3.15] [%clk 0:13:24] } 12... Bxd6 { [%eval -2.93] [%clk 0:14:16] } 13. Bh3 { [%eval -2.92] [%clk 0:13:28] } 13... e4 { [%eval -3.08] [%clk 0:13:40] } 14. b4 { [%eval -3.51] [%clk 0:13:09] } 14... Re7 { [%eval -3.81] [%clk 0:12:48] } 15. Nc5? { [%eval -6.63] } { Mistake. Rb3 was best. } { [%clk 0:12:32] } 15... Nxf4 { [%eval -6.72] [%clk 0:11:54] } 16. gxf4 { [%eval -6.58] [%clk 0:12:14] } 16... bxc5?! { [%eval -4.48] } { Inaccuracy. Bxf4+ was best. } { [%clk 0:09:54] } 17. bxc5?! { [%eval -7.28] } { Inaccuracy. Bxc5 was best. } { [%clk 0:10:05] } 17... Bxf4+ { [%eval -6.83] [%clk 0:09:19] } 18. Kc3 { [%eval -7.35] [%clk 0:10:09] } 18... e3 { [%eval -7.63] [%clk 0:06:54] } 19. Red1+ { [%eval -9.02] [%clk 0:06:06] } 19... Ke8 { [%eval -8.48] [%clk 0:05:57] } 20. Rxb8+ { [%eval -8.88] [%clk 0:06:08] } 20... Qxb8 { [%eval -9.16] [%clk 0:06:01] } 21. Rd4 { [%eval -8.92] [%clk 0:06:11] } 21... c6 { [%eval -8.65] [%clk 0:04:46] } 22. Kd3 { [%eval -10.87] [%clk 0:05:08] } 22... Qb5+ { [%eval -11.4] [%clk 0:04:09] } 23. c4 { [%eval -11.91] [%clk 0:05:07] } 23... Qb4 { [%eval -11.96] [%clk 0:04:10] } 24. Kc2 { [%eval -19.32] [%clk 0:04:41] } 24... e2 { [%eval -17.92] [%clk 0:03:39] } 25. Rxf4?! { [%eval #-7] } { Checkmate is now unavoidable. Bf2 was best. } { [%clk 0:04:45] } 25... e1=N+ { [%eval #-6] [%clk 0:03:07] } 0-1