Event: Round 5: Chatterjee, Debaraj - Anata, Choudhury
Date: 2024-06-27
White: Chatterjee, Debaraj
WhiteTitle: FM
WhiteElo: 2132
Black: Anata, Choudhury
BlackElo: 2155
Result: 1-0
ECO: E04
Opening: Catalan Opening: Open Defense
Variant: Standard

1. d4 { [%eval 0.16] [%clk 1:28:45] } 1... Nf6 { [%eval 0.17] [%clk 1:30:41] } 2. c4 { [%eval 0.21] [%clk 1:29:07] } 2... e6 { [%eval 0.11] [%clk 1:31:02] } 3. g3 { [%eval 0.12] [%clk 1:29:31] } 3... d5 { [%eval 0.23] [%clk 1:31:06] } 4. Nf3 { [%eval 0.15] [%clk 1:29:52] } 4... dxc4 { [%eval 0.31] [%clk 1:31:10] } 5. Bg2 { [%eval 0.2] [%clk 1:30:11] } 5... c6 { [%eval 0.38] [%clk 1:31:10] } 6. O-O { [%eval 0.25] [%clk 1:28:46] } 6... b5 { [%eval 0.0] [%clk 1:30:58] } 7. Ne5 { [%eval 0.34] [%clk 1:23:20] } 7... Bb7 { [%eval 0.31] [%clk 1:31:05] } 8. a4 { [%eval 0.32] [%clk 1:14:27] } 8... a6 { [%eval 0.37] [%clk 1:31:09] } 9. Nc3 { [%eval -0.03] [%clk 1:11:24] } 9... Be7 { [%eval -0.07] [%clk 1:30:38] } 10. axb5 { [%eval 0.0] [%clk 1:03:56] } 10... axb5 { [%eval -0.05] [%clk 1:30:37] } 11. Rxa8 { [%eval -0.06] [%clk 1:04:11] } 11... Bxa8 { [%eval 0.0] [%clk 1:30:59] } 12. Nxb5 { [%eval -0.04] [%clk 1:03:41] } 12... cxb5 { [%eval -0.05] [%clk 1:31:18] } 13. Bxa8 { [%eval 0.0] [%clk 1:04:03] } 13... O-O { [%eval 0.0] [%clk 1:31:38] } 14. Bg2 { [%eval -0.03] [%clk 1:02:10] } 14... Nd5 { [%eval 0.09] [%clk 1:31:44] } 15. e4 { [%eval -0.08] [%clk 0:56:09] } 15... Nb4 { [%eval -0.13] [%clk 1:31:59] } 16. d5 { [%eval -0.16] [%clk 0:56:07] } 16... Qc7 { [%eval -0.12] [%clk 1:31:42] } 17. Ng4?! { [%eval -0.85] } { Inaccuracy. Bf4 was best. } { [%clk 0:56:06] } 17... Nd3 { [%eval -0.98] [%clk 1:29:23] } 18. Ne3 { [%eval -0.8] [%clk 0:55:38] } 18... Nd7 { [%eval -0.93] [%clk 1:29:12] } 19. b3 { [%eval -0.8] [%clk 0:48:27] } 19... Nxc1 { [%eval -0.89] [%clk 1:05:01] } 20. Qxc1 { [%eval -1.0] [%clk 0:48:38] } 20... Ne5?! { [%eval -0.05] } { Inaccuracy. Rb8 was best. } { [%clk 1:05:08] } 21. bxc4 { [%eval -0.1] [%clk 0:40:53] } 21... Nxc4 { [%eval 0.0] [%clk 1:03:10] } 22. Nxc4 { [%eval 0.0] [%clk 0:39:22] } 22... bxc4 { [%eval 0.0] [%clk 1:02:27] } 23. e5 { [%eval 0.0] [%clk 0:28:31] } 23... exd5 { [%eval 0.0] [%clk 0:59:07] } 24. Bxd5 { [%eval -0.05] [%clk 0:28:41] } 24... c3 { [%eval 0.0] [%clk 0:59:27] } 25. e6 { [%eval -0.05] [%clk 0:28:52] } 25... fxe6 { [%eval 0.0] [%clk 0:59:45] } 26. Bxe6+ { [%eval 0.0] [%clk 0:29:16] } 26... Kh8 { [%eval -0.04] [%clk 1:00:06] } 27. Qc2 { [%eval -0.03] [%clk 0:26:52] } 27... Qe5 { [%eval -0.01] [%clk 0:58:07] } 28. Bc4 { [%eval -0.01] [%clk 0:21:20] } 28... Bc5 { [%eval 0.0] [%clk 0:48:21] } 29. Bd3 { [%eval 0.0] [%clk 0:19:32] } 29... g6 { [%eval -0.02] [%clk 0:44:16] } 30. Kg2 { [%eval 0.0] [%clk 0:11:46] } 30... Kg7 { [%eval 0.0] [%clk 0:43:08] } 31. f3 { [%eval 0.0] [%clk 0:11:17] } 31... Rd8 { [%eval 0.0] [%clk 0:23:36] } 32. Rd1 { [%eval 0.0] [%clk 0:11:12] } 32... Be3 { [%eval -0.02] [%clk 0:23:05] } 33. Qe2 { [%eval 0.0] [%clk 0:08:24] } 33... Qc5 { [%eval 0.0] [%clk 0:23:02] } 34. Bc2 { [%eval 0.0] [%clk 0:05:42] } 34... Bd2 { [%eval 0.0] [%clk 0:22:58] } 35. Rb1 { [%eval 0.0] [%clk 0:05:00] } 35... Qe3?? { [%eval 7.2] } { Blunder. Rd7 was best. } { [%clk 0:20:40] } 36. Rb7+ { [%eval 6.6] [%clk 0:02:36] } 36... Kh6?? { [%eval #22] } { Checkmate is now unavoidable. Kf6 was best. } { [%clk 0:18:53] } 37. Qa6 { [%eval 8.15] [%clk 0:02:57] } 37... Qe8? { [%eval #17] } { Checkmate is now unavoidable. Rd6 was best. } { [%clk 0:16:47] } 38. Qf6 { [%eval #14] [%clk 0:01:34] } 38... Rd7 { [%eval #14] [%clk 0:13:46] } 39. Qh4+ { [%eval #13] [%clk 0:01:51] } 39... Kg7 { [%eval #13] [%clk 0:14:07] } 40. Qd4+ { [%eval #12] [%clk 0:02:11] } 1-0