Event: Round 7: Prokopchuk, Oleksandr - Berdnikov, Tsyren
Date: 2025-01-30
White: Prokopchuk, Oleksandr
Black: Berdnikov, Tsyren
BlackElo: 1547
Result: 1/2-1/2
ECO: C43
Opening: Petrov's Defense: Modern Attack
Variant: Standard
TimeControl: 45+30

1. e4 { [%eval 0.18] [%clk 0:45:54] } 1... e5 { [%eval 0.21] [%clk 0:45:55] } 2. Nf3 { [%eval 0.13] [%clk 0:46:08] } 2... Nf6 { [%eval 0.34] [%clk 0:46:19] } 3. d4 { [%eval 0.25] [%clk 0:45:51] } 3... Nxe4 { [%eval 0.22] [%clk 0:46:42] } 4. dxe5 { [%eval 0.0] [%clk 0:46:08] } 4... Bc5 { [%eval 0.0] [%clk 0:46:10] } 5. Bc4 { [%eval 0.0] [%clk 0:44:57] } 5... Qe7?? { [%eval 2.23] } { Blunder. Nxf2 was best. } { [%clk 0:37:20] } 6. O-O { [%eval 1.52] [%clk 0:42:56] } 6... Nxf2? { [%eval 3.35] } { Mistake. c6 was best. } { [%clk 0:36:12] } 7. Rxf2 { [%eval 3.29] [%clk 0:43:11] } 7... Bxf2+ { [%eval 3.26] [%clk 0:36:25] } 8. Kxf2 { [%eval 3.3] [%clk 0:43:18] } 8... Nc6 { [%eval 3.0] [%clk 0:36:49] } 9. Qd5 { [%eval 2.65] [%clk 0:41:54] } 9... Qe6?! { [%eval 4.14] } { Inaccuracy. Nb4 was best. } { [%clk 0:31:59] } 10. Qxe6+?! { [%eval 2.64] } { Inaccuracy. Nc3 was best. } { [%clk 0:34:49] } 10... fxe6 { [%eval 2.69] [%clk 0:31:46] } 11. Nc3 { [%eval 2.69] [%clk 0:33:46] } 11... a6 { [%eval 2.68] [%clk 0:31:56] } 12. Be3 { [%eval 2.57] [%clk 0:30:55] } 12... O-O { [%eval 2.83] [%clk 0:32:09] } 13. Kg1 { [%eval 3.0] [%clk 0:27:49] } 13... b5 { [%eval 3.04] [%clk 0:31:37] } 14. Bd3 { [%eval 2.85] [%clk 0:25:48] } 14... Bb7 { [%eval 2.86] [%clk 0:31:29] } 15. a3 { [%eval 2.71] [%clk 0:23:54] } 15... Rad8 { [%eval 3.07] [%clk 0:30:30] } 16. Re1? { [%eval 1.28] } { Mistake. Ne4 was best. } { [%clk 0:21:47] } 16... Ne7? { [%eval 3.16] } { Mistake. Rxf3 was best. } { [%clk 0:29:54] } 17. Nd2 { [%eval 3.02] [%clk 0:20:39] } 17... Nc6 { [%eval 2.95] [%clk 0:26:24] } 18. Nf3? { [%eval 1.31] } { Mistake. Bf2 was best. } { [%clk 0:19:37] } 18... Ne7?? { [%eval 3.27] } { Blunder. Rxf3 was best. } { [%clk 0:28:13] } 19. Be4 { [%eval 2.78] [%clk 0:19:09] } 19... Bxe4 { [%eval 2.82] [%clk 0:26:53] } 20. Nxe4 { [%eval 2.88] [%clk 0:19:09] } 20... h6 { [%eval 2.85] [%clk 0:25:32] } 21. Nc5 { [%eval 2.77] [%clk 0:18:40] } 21... a5 { [%eval 2.8] [%clk 0:25:20] } 22. Rd1 { [%eval 2.79] [%clk 0:18:09] } 22... Nd5 { [%eval 2.66] [%clk 0:25:05] } 23. Bf2 { [%eval 2.4] [%clk 0:17:27] } 23... Rf7 { [%eval 2.34] [%clk 0:20:28] } 1/2-1/2