Event: 65+ World Senior Championship
Site: -
Date: 2023-10-26
White: Soderberg, Per
WhiteTitle: CM
WhiteElo: 2123
Black: Nunn, John D M
BlackTitle: GM
BlackElo: 2560
Result: 0-1
ECO: B51
Opening: Sicilian Defense: Moscow Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:51] } 2. Nf3 { [%eval 0.0] [%clk 1:31:21] } 2... d6 { [%eval 0.0] [%clk 1:31:14] } 3. Bb5+ { [%eval 0.0] [%clk 1:31:24] } 3... Nd7 { [%eval 0.24] [%clk 1:31:33] } 4. O-O { [%eval 0.0] [%clk 1:31:39] } 4... a6 { [%eval 0.09] [%clk 1:31:13] } 5. Bd3 { [%eval 0.0] [%clk 1:30:51] } 5... Ngf6 { [%eval 0.17] [%clk 1:29:40] } 6. c3 { [%eval 0.2] [%clk 1:29:58] } 6... b5 { [%eval 0.32] [%clk 1:29:28] } 7. Re1 { [%eval 0.16] [%clk 1:28:21] } 7... Bb7 { [%eval 0.0] [%clk 1:29:15] } 8. Bc2 { [%eval 0.28] [%clk 1:28:32] } 8... c4 { [%eval 0.11] [%clk 1:29:29] } 9. b3 { [%eval -0.42] [%clk 1:26:38] } 9... e6 { [%eval -0.18] [%clk 1:26:55] } 10. Qe2 { [%eval -0.2] [%clk 1:16:31] } 10... Rc8 { [%eval -0.07] [%clk 1:21:22] } 11. bxc4 { [%eval -0.35] [%clk 1:11:10] } 11... bxc4 { [%eval -0.24] [%clk 1:21:27] } 12. Na3 { [%eval -0.21] [%clk 1:11:00] } 12... d5 { [%eval -0.33] [%clk 1:18:56] } 13. e5 { [%eval -0.69] [%clk 1:04:44] } 13... Ne4 { [%eval -0.64] [%clk 1:18:06] } 14. Ba4?! { [%eval -1.62] } { Inaccuracy. Rb1 was best. } { [%clk 1:01:58] } 14... Be7 { [%eval -1.12] [%clk 1:10:51] } 15. Nd4 { [%eval -1.13] [%clk 0:56:15] } 15... O-O { [%eval -1.32] [%clk 1:06:05] } 16. Bxd7 { [%eval -1.51] [%clk 0:55:10] } 16... Qxd7 { [%eval -1.47] [%clk 1:06:28] } 17. Nac2 { [%eval -1.73] [%clk 0:55:13] } 17... f6 { [%eval -1.71] [%clk 1:02:30] } 18. f4 { [%eval -1.91] [%clk 0:34:28] } 18... fxe5 { [%eval -1.87] [%clk 0:39:46] } 19. fxe5 { [%eval -1.67] [%clk 0:34:51] } 19... Bc5 { [%eval -1.97] [%clk 0:39:55] } 20. Ne3?! { [%eval -2.87] } { Inaccuracy. Ba3 was best. } { [%clk 0:33:36] } 20... Nf2 { [%eval -2.6] [%clk 0:34:07] } 21. Rf1 { [%eval -2.7] [%clk 0:24:53] } 21... Nd3 { [%eval -2.81] [%clk 0:33:40] } 22. Rxf8+ { [%eval -2.69] [%clk 0:16:05] } 22... Rxf8 { [%eval -2.77] [%clk 0:33:53] } 23. Qg4 { [%eval -2.71] [%clk 0:16:23] } 23... Bc8 { [%eval -2.85] [%clk 0:33:18] } 24. Nf3?! { [%eval -4.48] } { Inaccuracy. Qg3 was best. } { [%clk 0:15:47] } 24... Qa4 { [%eval -4.49] [%clk 0:31:23] } 25. Nd4 { [%eval -4.6] [%clk 0:03:33] } 25... Nxe5 { [%eval -4.54] [%clk 0:30:07] } 26. Qh5 { [%eval -4.72] [%clk 0:03:18] } 26... Nd3 { [%eval -4.87] [%clk 0:29:54] } 0-1