Event: Open
Site: Warsaw, Poland
Date: 2021-12-29
White: Yuffa, Daniil
WhiteElo: 2508
Black: Petrosyan, Manuel
BlackElo: 2643
Result: 1/2-1/2
ECO: E04
Opening: Catalan Opening: Open Defense
Variant: Standard

1. d4 { [%eval 0.3] [%clk 0:03:03] } 1... Nf6 { [%eval 0.22] [%clk 0:03:04] } 2. c4 { [%eval 0.23] [%clk 0:03:03] } 2... e6 { [%eval 0.28] [%clk 0:03:05] } 3. g3 { [%eval 0.3] [%clk 0:03:04] } 3... d5 { [%eval 0.09] [%clk 0:03:06] } 4. Bg2 { [%eval 0.13] [%clk 0:03:04] } 4... dxc4 { [%eval 0.23] [%clk 0:03:02] } 5. Nf3 { [%eval 0.14] [%clk 0:03:05] } 5... c5 { [%eval 0.43] [%clk 0:03:03] } 6. O-O { [%eval 0.46] } 6... Nc6 { [%eval 0.36] } 7. dxc5 { [%eval 0.17] [%clk 0:02:56] } 7... Qxd1 { [%eval 0.6] [%clk 0:03:05] } 8. Rxd1 { [%eval 0.47] [%clk 0:02:57] } 8... Bxc5 { [%eval 0.51] [%clk 0:03:06] } 9. Nbd2 { [%eval 0.5] [%clk 0:02:57] } 9... c3 { [%eval 0.32] [%clk 0:03:07] } 10. bxc3 { [%eval 0.34] [%clk 0:02:57] } 10... O-O { [%eval 0.45] [%clk 0:03:08] } 11. Nb3 { [%eval 0.53] [%clk 0:02:55] } 11... Be7 { [%eval 0.29] [%clk 0:03:08] } 12. c4 { [%eval 0.57] [%clk 0:02:52] } 12... Bd7 { [%eval 0.58] [%clk 0:03:06] } 13. Bb2 { [%eval 0.55] [%clk 0:02:52] } 13... Rfc8 { [%eval 0.38] [%clk 0:03:02] } 14. Rac1 { [%eval 0.3] [%clk 0:02:32] } 14... Be8 { [%eval 0.28] [%clk 0:03:01] } 15. Nfd4 { [%eval 0.24] [%clk 0:02:28] } 15... Rab8?! { [%eval 0.83] } { Inaccuracy. a5 was best. } { [%clk 0:02:41] } 16. Nb5 { [%eval 0.71] [%clk 0:02:23] } 16... b6 { [%eval 0.95] [%clk 0:02:10] } 17. Bxc6 { [%eval 1.05] [%clk 0:02:10] } 17... Rxc6 { [%eval 0.78] [%clk 0:02:05] } 18. Nxa7 { [%eval 0.88] [%clk 0:02:10] } 18... Rd6 { [%eval 1.07] [%clk 0:02:03] } 19. Rxd6 { [%eval 0.78] [%clk 0:01:49] } 19... Bxd6 { [%eval 1.07] [%clk 0:02:04] } 20. Nb5 { [%eval 1.13] [%clk 0:01:49] } 20... Be7 { [%eval 0.93] [%clk 0:01:54] } 21. Be5 { [%eval 1.06] [%clk 0:01:26] } 21... Rc8 { [%eval 0.75] [%clk 0:01:33] } 22. Bc7 { [%eval 0.85] [%clk 0:00:57] } 22... Nd7 { [%eval 0.81] [%clk 0:01:02] } 23. Bd6 { [%eval 0.76] [%clk 0:00:57] } 23... Kf8 { [%eval 0.72] [%clk 0:00:45] } 24. Bxe7+ { [%eval 0.59] [%clk 0:00:51] } 24... Kxe7 { [%eval 0.45] [%clk 0:00:47] } 25. a4 { [%eval 0.07] [%clk 0:00:41] } 25... Ra8 { [%eval 0.04] [%clk 0:00:41] } 26. Ra1 { [%eval 0.12] [%clk 0:00:40] } 26... Ne5 { [%eval 0.11] [%clk 0:00:38] } 27. Nd2 { [%eval 0.08] [%clk 0:00:25] } 27... Ra6? { [%eval 1.1] } { Mistake. Rd8 was best. } { [%clk 0:00:28] } 28. Nc3?! { [%eval 0.23] } { Inaccuracy. f4 was best. } { [%clk 0:00:22] } 28... Nd7 { [%eval 0.25] [%clk 0:00:19] } 29. Rb1 { [%eval 0.0] [%clk 0:00:23] } 29... Nc5 { [%eval 0.0] [%clk 0:00:19] } 30. Nde4 { [%eval -0.1] [%clk 0:00:14] } 30... Nxe4 { [%eval -0.29] [%clk 0:00:17] } 31. Nxe4 { [%eval -0.16] [%clk 0:00:15] } 31... Bxa4 { [%eval -0.11] [%clk 0:00:15] } 32. c5?? { [%eval -3.89] } { Blunder. Nd2 was best. } { [%clk 0:00:14] } 32... Bc6?? { [%eval 0.0] } { Blunder. Bc2 was best. } { [%clk 0:00:16] } 33. cxb6 { [%eval 0.0] [%clk 0:00:08] } 33... Bxe4 { [%eval 0.0] [%clk 0:00:14] } 34. b7 { [%eval 0.0] [%clk 0:00:10] } 34... Bxb7 { [%eval 0.0] [%clk 0:00:10] } 35. Rxb7+ { [%eval 0.0] [%clk 0:00:10] } 35... Kf6 { [%eval 0.0] [%clk 0:00:11] } 36. Kg2 { [%eval 0.0] [%clk 0:00:11] } 1/2-1/2