Event: Tsaghkadzor Open 2023
Site: Tsaghkadzor, Armenia
Date: 2023-09-25
White: Petrosyan, Manuel
WhiteTitle: GM
WhiteElo: 2610
Black: Ritviz, Parab
BlackTitle: FM
BlackElo: 2392
Result: 1-0
ECO: D38
Opening: Queen's Gambit Declined: Ragozin Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:28:35] } 1... Nf6 { [%eval 0.28] [%clk 1:28:04] } 2. c4 { [%eval 0.16] [%clk 1:28:53] } 2... e6 { [%eval 0.23] [%clk 1:26:26] } 3. Nf3 { [%eval 0.0] [%clk 1:29:16] } 3... d5 { [%eval 0.17] [%clk 1:26:44] } 4. Nc3 { [%eval 0.0] [%clk 1:29:40] } 4... Bb4 { [%eval 0.15] [%clk 1:26:59] } 5. Bg5 { [%eval 0.19] [%clk 1:29:39] } 5... O-O { [%eval 0.5] [%clk 1:26:06] } 6. e3 { [%eval 0.31] [%clk 1:25:26] } 6... Nbd7 { [%eval 0.55] [%clk 1:25:33] } 7. cxd5 { [%eval 0.65] [%clk 1:20:40] } 7... exd5 { [%eval 0.57] [%clk 1:25:16] } 8. Bd3 { [%eval 0.48] [%clk 1:20:54] } 8... c5 { [%eval 0.53] [%clk 1:22:48] } 9. O-O { [%eval 0.55] [%clk 1:18:11] } 9... Qa5 { [%eval 0.78] [%clk 1:19:43] } 10. Qc2 { [%eval 0.39] [%clk 1:09:38] } 10... c4 { [%eval 0.33] [%clk 1:14:51] } 11. Bf5 { [%eval 0.32] [%clk 1:10:00] } 11... Re8 { [%eval 0.32] [%clk 1:08:29] } 12. Nd2 { [%eval 0.39] [%clk 1:08:46] } 12... g6 { [%eval 0.43] [%clk 0:47:17] } 13. Bh3 { [%eval 0.17] [%clk 1:02:14] } 13... Bf8 { [%eval 0.45] [%clk 0:40:01] } 14. Bh4 { [%eval 0.01] [%clk 0:38:58] } 14... Bg7?! { [%eval 0.71] } { Inaccuracy. b5 was best. } { [%clk 0:33:26] } 15. b4 { [%eval 0.65] [%clk 0:36:43] } 15... Qxb4 { [%eval 0.64] [%clk 0:27:46] } 16. Bxd7 { [%eval 0.71] [%clk 0:34:08] } 16... Nxd7 { [%eval 0.64] [%clk 0:26:00] } 17. Nxd5 { [%eval 0.67] [%clk 0:32:53] } 17... Qa5? { [%eval 1.83] } { Mistake. Qd6 was best. } { [%clk 0:24:38] } 18. Ne7+ { [%eval 1.86] [%clk 0:31:34] } 18... Kf8 { [%eval 1.8] [%clk 0:24:15] } 19. Nxc4 { [%eval 1.71] [%clk 0:31:54] } 19... Qh5?? { [%eval 4.36] } { Blunder. Qa6 was best. } { [%clk 0:16:05] } 20. Nd6 { [%eval 4.2] [%clk 0:31:42] } 20... Qxh4 { [%eval 4.32] [%clk 0:09:27] } 21. Nexc8 { [%eval 4.35] [%clk 0:31:57] } 21... Qd8 { [%eval 4.72] [%clk 0:05:07] } 22. Rac1 { [%clk 0:30:39] } 22... Re6 { [%clk 0:04:55] } 23. Nxb7 { [%clk 0:30:52] } 23... Qg5 { [%clk 0:04:33] } 24. Qc7 { [%clk 0:30:37] } 1-0