Event: Round 1: Ananth, Ananya - Vaibhav Kalpaka
Date: 2024-07-05
White: Ananth, Ananya
WhiteElo: 1807
Black: Vaibhav Kalpaka
BlackElo: 2073
Result: 1/2-1/2
ECO: D35
Opening: Queen's Gambit Declined: Exchange Variation, Positional Variation
Variant: Standard

1. d4 { [%eval 0.16] [%clk 1:20:38] } 1... d5 { [%eval 0.24] [%clk 1:30:35] } 2. c4 { [%eval 0.19] [%clk 1:21:01] } 2... e6 { [%eval 0.24] [%clk 1:31:02] } 3. Nc3 { [%eval 0.21] [%clk 1:21:23] } 3... Nf6 { [%eval 0.21] [%clk 1:31:29] } 4. cxd5 { [%eval 0.35] [%clk 1:21:46] } 4... exd5 { [%eval 0.36] [%clk 1:31:54] } 5. Bg5 { [%eval 0.32] [%clk 1:22:06] } 5... Bb4 { [%eval 0.28] [%clk 1:32:17] } 6. Nf3 { [%eval 0.12] [%clk 1:18:18] } 6... h6 { [%eval 0.14] [%clk 1:31:32] } 7. Bh4 { [%eval 0.24] [%clk 1:16:27] } 7... g5 { [%eval 0.3] [%clk 1:30:28] } 8. Bg3 { [%eval 0.36] [%clk 1:13:55] } 8... Ne4 { [%eval 0.35] [%clk 1:28:46] } 9. Rc1?! { [%eval -0.66] } { Inaccuracy. Nd2 was best. } { [%clk 1:10:05] } 9... h5 { [%eval -0.57] [%clk 1:27:57] } 10. Qa4+ { [%eval -0.63] [%clk 0:59:24] } 10... Nc6 { [%eval -0.63] [%clk 1:27:57] } 11. Ne5 { [%eval -0.8] [%clk 0:48:18] } 11... Bd7 { [%eval -0.77] [%clk 1:09:00] } 12. Nxd7 { [%eval -1.19] [%clk 0:39:52] } 12... Qxd7 { [%eval -1.02] [%clk 1:07:10] } 13. f3 { [%eval -1.07] [%clk 0:36:20] } 13... Nxg3 { [%eval -1.12] [%clk 1:07:17] } 14. hxg3 { [%eval -1.23] [%clk 0:36:29] } 14... Bd6?! { [%eval -0.47] } { Inaccuracy. O-O-O was best. } { [%clk 1:02:22] } 15. Kf2 { [%eval -0.28] [%clk 0:35:21] } 15... h4 { [%eval -0.27] [%clk 1:01:40] } 16. gxh4 { [%eval -0.17] [%clk 0:33:04] } 16... gxh4 { [%eval -0.21] [%clk 1:00:26] } 17. e3 { [%eval -0.26] [%clk 0:32:34] } 17... Bg3+ { [%eval -0.25] [%clk 1:00:43] } 18. Ke2 { [%eval -0.25] [%clk 0:30:45] } 18... O-O { [%eval 0.0] [%clk 0:47:24] } 19. Kd2 { [%eval -0.01] [%clk 0:28:40] } 19... Rae8 { [%eval 0.28] [%clk 0:45:25] } 20. Qb5?! { [%eval -0.62] } { Inaccuracy. Bb5 was best. } { [%clk 0:22:41] } 20... Rxe3?? { [%eval 1.75] } { Blunder. Qe6 was best. } { [%clk 0:29:03] } 21. Kxe3 { [%eval 1.56] [%clk 0:17:05] } 21... Qe6+ { [%eval 2.02] [%clk 0:04:49] } 22. Kd2 { [%eval 2.07] [%clk 0:07:14] } 22... Re8 { [%eval 2.49] [%clk 0:05:03] } 23. Ne2 { [%eval 2.26] [%clk 0:02:03] } 23... Qe3+?! { [%eval 3.43] } { Inaccuracy. Bf2 was best. } 24. Kd1?! { [%eval 2.13] } { Inaccuracy. Kc2 was best. } 24... Bf4?! { [%eval 2.84] } { Inaccuracy. Be1 was best. } 25. Rc2?? { [%eval 0.0] } { Blunder. Nxf4 was best. } 25... Nxd4 { [%eval 0.0] } 26. Qxd5?? { [%eval #-2] } { Checkmate is now unavoidable. Qxe8+ was best. } 26... Nxc2?? { [%eval 2.32] } { Lost forced checkmate sequence. Qd3+ was best. } 27. Kxc2 { [%eval 2.0] } 1/2-1/2