Event: Round 3: Venkataraman Karthik - P. Karthikeyan
Date: 2023-10-01
White: Venkataraman Karthik
WhiteTitle: GM
WhiteElo: 2563
Black: P. Karthikeyan
BlackTitle: GM
BlackElo: 2305
Result: 1-0
ECO: D24
Opening: Queen's Gambit Accepted: Bogoljubow Defense
Variant: Standard

1. Nf3 { [%eval 0.36] [%clk 1:30:55] } 1... d5 { [%eval 0.34] [%clk 1:30:42] } 2. d4 { [%eval 0.28] [%clk 1:30:18] } 2... Nf6 { [%eval 0.25] [%clk 1:30:59] } 3. c4 { [%eval 0.16] [%clk 1:30:41] } 3... dxc4 { [%eval 0.32] [%clk 1:30:41] } 4. Nc3 { [%eval 0.0] [%clk 1:30:07] } 4... a6 { [%eval 0.0] [%clk 1:24:55] } 5. e4 { [%eval 0.0] [%clk 1:30:31] } 5... b5 { [%eval 0.0] [%clk 1:24:03] } 6. e5 { [%eval 0.0] [%clk 1:30:43] } 6... Nd5 { [%eval 0.0] [%clk 1:24:24] } 7. a4 { [%eval 0.0] [%clk 1:31:08] } 7... b4? { [%eval 1.38] } { Mistake. Nxc3 was best. } { [%clk 1:14:17] } 8. Nxd5 { [%eval 1.04] [%clk 1:27:56] } 8... Qxd5 { [%eval 1.08] [%clk 1:14:44] } 9. Qc2 { [%eval 1.08] [%clk 1:28:19] } 9... Be6 { [%eval 1.09] [%clk 1:11:30] } 10. Be3 { [%eval 1.27] [%clk 1:21:24] } 10... Nc6 { [%eval 1.17] [%clk 1:07:31] } 11. Rc1 { [%eval 1.08] [%clk 1:18:37] } 11... Na5 { [%eval 1.11] [%clk 1:06:45] } 12. Nd2 { [%eval 0.9] [%clk 1:17:38] } 12... Qc6 { [%eval 1.35] [%clk 0:50:55] } 13. Nxc4 { [%eval 1.67] [%clk 1:10:31] } 13... b3?! { [%eval 2.45] } { Inaccuracy. Bxc4 was best. } { [%clk 0:43:06] } 14. Qc3 { [%eval 2.45] [%clk 1:08:55] } 14... Nxc4 { [%eval 2.56] [%clk 0:43:19] } 15. Bxc4 { [%eval 2.4] [%clk 1:09:20] } 15... Qxg2?! { [%eval 3.3] } { Inaccuracy. Qxc4 was best. } { [%clk 0:38:55] } 16. Bxe6 { [%eval 3.52] [%clk 0:59:15] } 16... Qxh1+?! { [%eval 4.44] } { Inaccuracy. fxe6 was best. } { [%clk 0:37:50] } 17. Ke2 { [%eval 4.43] [%clk 0:59:23] } 17... Qb7 { [%eval 4.36] [%clk 0:38:14] } 18. Bg4 { [%eval 4.69] [%clk 0:59:20] } 18... a5 { [%eval 5.13] [%clk 0:35:23] } 19. Bf3 { [%eval 5.22] [%clk 0:58:07] } 19... Qa6+ { [%eval 5.34] [%clk 0:35:44] } 20. Kd2 { [%eval 5.27] [%clk 0:57:35] } 20... Rc8?! { [%eval 8.14] } { Inaccuracy. e6 was best. } { [%clk 0:33:36] } 21. Bc6+ { [%eval 8.02] [%clk 0:57:48] } 21... Kd8 { [%eval 7.29] [%clk 0:34:02] } 22. Qc5 { [%eval 7.21] [%clk 0:57:26] } 1-0