Event: Round 7: Chandratreya Prachiti - Atri Chattopadhyay
Date: 2024-12-16
White: Chandratreya Prachiti
WhiteTitle: WFM
WhiteElo: 1999
Black: Atri Chattopadhyay
BlackElo: 1993
Result: 1/2-1/2
ECO: B22
Opening: Sicilian Defense: Alapin Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... c5 { [%eval 0.25] [%clk 1:25:53] } 2. c3 { [%eval 0.0] [%clk 1:31:11] } 2... Nf6 { [%eval 0.02] [%clk 1:19:59] } 3. e5 { [%eval 0.07] [%clk 1:31:25] } 3... Nd5 { [%eval 0.12] [%clk 1:20:21] } 4. Bc4 { [%eval 0.0] [%clk 1:31:29] } 4... Nb6 { [%eval 0.0] [%clk 1:20:29] } 5. Bb3 { [%eval 0.0] [%clk 1:31:49] } 5... c4 { [%eval 0.1] [%clk 1:20:26] } 6. Bc2 { [%eval 0.07] [%clk 1:32:07] } 6... Nc6 { [%eval 0.14] } 7. Nf3 { [%eval 0.12] [%clk 1:32:02] } 7... d6 { [%eval 0.15] [%clk 1:21:16] } 8. exd6 { [%eval 0.17] [%clk 1:31:39] } 8... e5 { [%eval 0.22] [%clk 1:21:34] } 9. Qe2 { [%eval -0.22] [%clk 1:27:55] } 9... Bxd6 { [%eval -0.21] [%clk 1:15:36] } 10. b3?! { [%eval -1.27] } { Inaccuracy. O-O was best. } { [%clk 1:15:12] } 10... Be6?! { [%eval -0.35] } { Inaccuracy. O-O was best. } { [%clk 1:03:07] } 11. Na3 { [%eval -0.36] [%clk 1:08:15] } 11... cxb3 { [%eval -0.35] [%clk 1:02:05] } 12. axb3 { [%eval -0.34] [%clk 1:06:04] } 12... Nd5 { [%eval 0.17] [%clk 0:51:18] } 13. g3?! { [%eval -0.4] } { Inaccuracy. O-O was best. } { [%clk 0:52:10] } 13... f6 { [%eval 0.0] [%clk 0:37:34] } 14. Nh4?! { [%eval -0.62] } { Inaccuracy. O-O was best. } { [%clk 0:46:05] } 14... Qd7 { [%eval -0.67] [%clk 0:28:32] } 15. Qh5+ { [%eval -0.54] [%clk 0:43:13] } 15... Bf7 { [%eval -0.66] [%clk 0:28:53] } 16. Qf3?! { [%eval -1.43] } { Inaccuracy. Qf5 was best. } { [%clk 0:42:46] } 16... Nce7? { [%eval -0.04] } { Mistake. g6 was best. } { [%clk 0:23:07] } 17. O-O { [%eval -0.11] [%clk 0:39:16] } 17... O-O { [%eval -0.12] [%clk 0:22:16] } 18. Nc4 { [%eval -0.2] [%clk 0:37:02] } 18... Bc7 { [%eval -0.14] [%clk 0:22:06] } 19. Ba3 { [%eval -0.17] [%clk 0:34:51] } 19... b5?! { [%eval 0.66] } { Inaccuracy. g6 was best. } { [%clk 0:17:36] } 20. Ne3 { [%eval 0.73] [%clk 0:33:52] } 20... Rfd8?! { [%eval 1.71] } { Inaccuracy. b4 was best. } { [%clk 0:16:01] } 21. Nef5 { [%eval -4.4] [%clk 0:29:31] } 21... Ng6 { [%eval -3.89] [%clk 0:16:01] } 22. Nxg6 { [%eval -4.42] [%clk 0:28:06] } 22... hxg6 { [%clk 0:14:54] } 23. Ne3 { [%clk 0:24:25] } 23... Nxe3 { [%clk 0:14:41] } 24. dxe3 { [%clk 0:24:53] } 24... Bd5 { [%clk 0:14:09] } 25. Be4 { [%clk 0:24:10] } 25... Qc6 { [%clk 0:13:59] } 26. Bxd5+ { [%clk 0:23:28] } 26... Qxd5 { [%clk 0:14:28] } 27. Qg4 { [%clk 0:20:18] } 27... Qxb3 { [%clk 0:13:57] } 28. Qxg6 { [%clk 0:20:42] } 28... Qf7 { [%clk 0:13:12] } 29. Qg4 { [%clk 0:15:32] } 29... Qc4 { [%clk 0:13:22] } 30. Qg6 { [%clk 0:14:01] } 30... Qf7 { [%clk 0:12:18] } 31. Qg4 { [%clk 0:13:40] } 1/2-1/2