Event: Round 7: Polikarpov, Matvii - Borger, Andre
Date: 2025-01-05
White: Polikarpov, Matvii
Black: Borger, Andre
Result: 1/2-1/2
ECO: D06
Opening: Queen's Gambit Declined: Marshall Defense
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:59] } 1... d5 { [%eval 0.24] [%clk 1:30:55] } 2. c4 { [%eval 0.26] [%clk 1:31:20] } 2... Nf6 { [%eval 0.52] [%clk 1:31:14] } 3. cxd5 { [%eval 0.48] [%clk 1:31:44] } 3... Qxd5 { [%eval 0.77] [%clk 1:28:29] } 4. Nc3 { [%eval 0.9] [%clk 1:32:05] } 4... Qa5 { [%eval 0.92] [%clk 1:28:53] } 5. Bd2 { [%eval 0.93] [%clk 1:29:40] } 5... c6 { [%eval 1.09] [%clk 1:28:14] } 6. Nf3 { [%eval 0.96] [%clk 1:28:02] } 6... Bg4 { [%eval 0.94] [%clk 1:25:33] } 7. Qb3 { [%eval 0.51] [%clk 1:24:04] } 7... Qc7?! { [%eval 1.44] } { Inaccuracy. Qb6 was best. } { [%clk 1:24:24] } 8. Ne5 { [%eval 1.21] [%clk 1:22:03] } 8... e6?? { [%eval 3.61] } { Blunder. Be6 was best. } { [%clk 1:24:29] } 9. Nxg4?? { [%eval 1.15] } { Blunder. f3 was best. } { [%clk 1:22:01] } 9... Nxg4 { [%eval 1.21] [%clk 1:24:51] } 10. h3 { [%eval 0.92] [%clk 1:21:32] } 10... Nf6 { [%eval 0.85] [%clk 1:24:45] } 11. e3 { [%eval 0.69] [%clk 1:21:31] } 11... g6?! { [%eval 1.3] } { Inaccuracy. Be7 was best. } { [%clk 1:23:03] } 12. Bd3 { [%eval 0.82] [%clk 1:21:21] } 12... Bg7 { [%eval 0.79] [%clk 1:23:32] } 13. Rc1 { [%eval 0.71] [%clk 1:20:07] } 13... Nbd7 { [%eval 0.99] [%clk 1:20:55] } 14. a3?! { [%eval 0.31] } { Inaccuracy. e4 was best. } { [%clk 1:18:00] } 14... O-O { [%eval 0.27] [%clk 1:19:53] } 15. O-O { [%eval 0.31] [%clk 1:17:06] } 15... Nb6?! { [%eval 1.14] } { Inaccuracy. e5 was best. } { [%clk 1:16:41] } 16. Nb5?! { [%eval 0.14] } { Inaccuracy. e4 was best. } { [%clk 1:11:42] } 16... Qd8 { [%eval 0.13] [%clk 1:14:58] } 17. Nc3 { [%eval 0.18] [%clk 1:11:22] } 17... Nfd5?! { [%eval 0.94] } { Inaccuracy. c5 was best. } { [%clk 1:11:14] } 18. Nxd5?! { [%eval 0.37] } { Inaccuracy. Ne4 was best. } { [%clk 1:08:15] } 18... exd5 { [%eval 0.42] [%clk 1:11:35] } 19. Ba5 { [%eval 0.13] [%clk 1:08:37] } 19... Bf6 { [%eval 0.21] [%clk 1:08:11] } 20. Bxb6 { [%eval 0.0] [%clk 1:08:22] } 20... axb6 { [%eval 0.0] [%clk 1:07:54] } 21. Qa2 { [%eval -0.47] [%clk 1:06:45] } 21... Qe7 { [%eval -0.04] [%clk 1:07:12] } 22. Qb3 { [%eval 0.06] [%clk 1:06:51] } 22... b5 { [%eval 0.09] [%clk 1:05:45] } 23. Qc3 { [%eval -0.14] [%clk 1:06:05] } 23... h5 { [%eval -0.26] [%clk 1:03:52] } 24. Be2 { [%eval -0.58] [%clk 1:05:45] } 24... Qd6 { [%eval -0.29] [%clk 1:02:13] } 25. Qc5 { [%eval -0.76] [%clk 1:05:27] } 25... Qxc5?! { [%eval -0.19] } { Inaccuracy. Qe6 was best. } { [%clk 1:01:51] } 26. Rxc5 { [%eval -0.32] [%clk 1:05:15] } 26... Be7 { [%eval -0.15] [%clk 1:02:13] } 27. Bf3?? { [%eval -4.31] } { Blunder. Rc3 was best. } 27... Bf6?? { [%eval 0.02] } { Blunder. Bxc5 was best. } { [%clk 1:02:42] } 28. Rcc1 { [%eval -0.21] [%clk 1:06:05] } 1/2-1/2