Event: WRBC 2022. Rapid Open
Site: Almaty, Kazakhstan
Date: 2022-12-26
White: Petrov, Nikita
WhiteElo: 2519
Black: Mamedyarov, Shakhriyar
BlackElo: 2746
Result: 1/2-1/2
ECO: E48
Opening: Nimzo-Indian Defense: Normal Variation, Classical Defense
Variant: Standard
TimeControl: 25+10

1. d4 { [%eval 0.0] [%clk 0:15:16] } 1... Nf6 { [%eval 0.23] [%clk 0:15:11] } 2. c4 { [%eval 0.29] [%clk 0:15:23] } 2... e6 { [%eval 0.23] [%clk 0:15:16] } 3. Nc3 { [%eval 0.05] [%clk 0:15:29] } 3... Bb4 { [%eval 0.25] [%clk 0:15:21] } 4. e3 { [%eval 0.0] [%clk 0:15:36] } 4... O-O { [%eval 0.21] [%clk 0:15:22] } 5. Bd3 { [%eval 0.04] [%clk 0:15:42] } 5... d5 { [%eval 0.12] [%clk 0:15:20] } 6. a3 { [%eval 0.02] [%clk 0:15:41] } 6... Bd6?! { [%eval 0.81] } { Inaccuracy. Bxc3+ was best. } { [%clk 0:15:06] } 7. c5 { [%eval 0.72] [%clk 0:14:53] } 7... Be7 { [%eval 0.75] [%clk 0:15:14] } 8. Nf3 { [%eval 0.43] [%clk 0:14:32] } 8... c6 { [%eval 0.71] [%clk 0:14:31] } 9. O-O { [%eval 0.37] [%clk 0:14:19] } 9... Nbd7 { [%eval 0.75] [%clk 0:14:27] } 10. b4 { [%eval 0.8] [%clk 0:14:24] } 10... Qc7 { [%eval 0.83] [%clk 0:14:20] } 11. e4 { [%eval 0.93] [%clk 0:12:55] } 11... dxe4 { [%eval 0.88] [%clk 0:13:11] } 12. Nxe4 { [%eval 0.92] [%clk 0:13:03] } 12... Nxe4 { [%eval 0.87] [%clk 0:13:19] } 13. Bxe4 { [%eval 0.97] [%clk 0:13:11] } 13... a5 { [%eval 0.99] [%clk 0:13:25] } 14. Bd2 { [%eval 0.86] [%clk 0:12:23] } 14... Nf6 { [%eval 0.87] [%clk 0:11:10] } 15. Bd3 { [%eval 0.85] [%clk 0:12:21] } 15... Rd8 { [%eval 0.97] [%clk 0:10:52] } 16. Qc2 { [%eval 0.7] [%clk 0:11:35] } 16... axb4 { [%eval 0.72] [%clk 0:10:14] } 17. axb4 { [%eval 0.68] [%clk 0:11:42] } 17... Bd7 { [%eval 0.61] [%clk 0:10:20] } 18. g3 { [%eval 0.73] [%clk 0:10:40] } 18... Be8 { [%eval 0.73] [%clk 0:10:15] } 19. Rfd1 { [%eval 0.51] [%clk 0:09:25] } 19... Rxa1 { [%eval 0.81] [%clk 0:09:27] } 20. Rxa1 { [%eval 0.68] [%clk 0:09:32] } 20... h6 { [%eval 0.77] [%clk 0:09:35] } 21. b5 { [%eval 0.83] [%clk 0:08:46] } 21... Qd7 { [%eval 0.68] [%clk 0:07:03] } 22. b6 { [%eval 0.44] [%clk 0:08:47] } 22... Qd5?! { [%eval 1.13] } { Inaccuracy. e5 was best. } { [%clk 0:07:11] } 23. Kg2 { [%eval 2.09] [%clk 0:06:43] } 23... e5 { [%eval 0.99] [%clk 0:05:35] } 24. Bc4 { [%eval 0.94] [%clk 0:05:25] } 24... Qe4 { [%eval 0.99] [%clk 0:05:44] } 25. Bd3 { [%eval 0.95] [%clk 0:05:34] } 25... Qd5 { [%eval 0.96] [%clk 0:05:52] } 26. Bc4 { [%eval 0.95] [%clk 0:05:21] } 26... Qe4 { [%eval 0.84] [%clk 0:06:01] } 27. Qb3 { [%eval 1.06] } 27... Rxd4 { [%eval 1.47] } 28. Qc2?? { [%eval -7.25] } { Blunder. Re1 was best. } 28... Rd8?? { [%eval -1.29] } { Blunder. Qxc2 was best. } 29. Bd3?? { [%eval -6.36] } { Blunder. Qxe4 was best. } 29... Qd5?? { [%eval -1.73] } { Blunder. Rxd3 was best. } 1/2-1/2