Event: Round 2.1: Alfred Parvanyan - Dominguez Perez, Leinier Heinrich
Site: https://lichess.org/study/YqqJP3jq/GU2xqIoV
Date: 2022-10-01
White: Alfred Parvanyan
Black: Dominguez Perez, Leinier Heinrich
Result: 1-0
ECO: D38
Opening: Queen's Gambit Declined: Ragozin Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:54] } 1... Nf6 { [%eval 0.23] [%clk 1:30:46] } 2. c4 { [%eval 0.29] [%clk 1:31:09] } 2... e6 { [%eval 0.23] [%clk 1:31:00] } 3. Nf3 { [%eval 0.0] [%clk 1:31:33] } 3... d5 { [%eval 0.17] [%clk 1:30:48] } 4. Nc3 { [%eval 0.0] [%clk 1:31:41] } 4... Bb4 { [%eval 0.15] [%clk 1:30:01] } 5. cxd5 { [%eval 0.14] [%clk 1:29:41] } 5... exd5 { [%eval 0.0] [%clk 1:28:27] } 6. e3 { [%eval 0.0] [%clk 1:29:50] } 6... O-O { [%eval 0.0] [%clk 1:22:50] } 7. Bd3 { [%eval 0.0] [%clk 1:28:35] } 7... Bg4 { [%eval 0.0] [%clk 1:20:54] } 8. Qb3 { [%eval -0.21] [%clk 1:27:48] } 8... Qe7 { [%eval 0.28] [%clk 1:18:03] } 9. Ne5 { [%eval 0.61] [%clk 1:26:18] } 9... Be6 { [%eval 0.74] [%clk 1:17:05] } 10. O-O { [%eval 0.34] [%clk 1:25:32] } 10... c5 { [%eval 0.05] [%clk 1:13:05] } 11. a3 { [%eval 0.13] [%clk 1:17:09] } 11... Bxc3 { [%eval 0.14] [%clk 1:09:16] } 12. Qxc3 { [%eval 0.13] [%clk 1:17:25] } 12... c4 { [%eval 0.15] [%clk 1:09:25] } 13. Bc2 { [%eval 0.2] [%clk 1:16:40] } 13... Nc6?! { [%eval 0.85] } { Inaccuracy. Ne4 was best. } { [%clk 1:06:37] } 14. f4?! { [%eval -0.03] } { Inaccuracy. f3 was best. } { [%clk 1:11:04] } 14... Nxe5? { [%eval 1.44] } { Mistake. g6 was best. } { [%clk 0:56:53] } 15. dxe5 { [%eval 1.45] [%clk 1:10:08] } 15... Ne4 { [%eval 1.43] [%clk 0:57:02] } 16. Bxe4 { [%eval 1.27] [%clk 1:07:05] } 16... dxe4 { [%eval 1.2] [%clk 0:57:23] } 17. f5 { [%eval 1.66] [%clk 1:04:01] } 17... Bd5 { [%eval 1.47] [%clk 0:56:37] } 18. Qd4?! { [%eval 0.54] } { Inaccuracy. Bd2 was best. } { [%clk 0:57:46] } 18... Rad8?? { [%eval 2.73] } { Blunder. Bc6 was best. } { [%clk 0:54:04] } 19. Bd2 { [%eval 2.77] [%clk 0:55:01] } 19... Bc6 { [%eval 2.66] [%clk 0:51:41] } 20. Bb4 { [%eval 2.74] [%clk 0:55:05] } 20... Qc7?! { [%eval 4.04] } { Inaccuracy. Rxd4 was best. } { [%clk 0:48:48] } 21. Qxc4 { [%eval 4.22] [%clk 0:52:04] } 21... Qxe5 { [%eval 4.69] [%clk 0:47:02] } 22. Bxf8 { [%eval 4.56] [%clk 0:51:00] } 22... Bb5?! { [%eval 7.15] } { Inaccuracy. Rxf8 was best. } { [%clk 0:46:50] } 23. Qc5 { [%eval 6.93] [%clk 0:50:49] } 23... Qxb2 { [%eval 8.84] [%clk 0:41:58] } 24. Rab1 { [%eval 8.46] [%clk 0:48:09] } 24... Qe2 { [%eval 10.11] [%clk 0:41:47] } 25. Rfe1 { [%eval 8.15] [%clk 0:46:53] } 25... Qg4 { [%eval 10.71] [%clk 0:41:12] } 26. Be7 { [%eval 10.9] [%clk 0:47:14] } 1-0