Event: Round 8: Sagnik Haldar - Subhayan Kundu
Date: 2025-01-28
White: Sagnik Haldar
Black: Subhayan Kundu
BlackTitle: IM
BlackElo: 2366
Result: 0-1
ECO: A04
Opening: Zukertort Opening: Dutch Variation
Variant: Standard
TimeControl: 90+30

1. Nf3 { [%eval 0.15] [%clk 1:30:52] } 1... f5 { [%eval 0.49] [%clk 1:29:32] } 2. c4 { [%eval 0.45] [%clk 1:29:15] } 2... Nf6 { [%eval 0.48] [%clk 1:29:21] } 3. Nc3 { [%eval 0.41] [%clk 1:29:30] } 3... g6 { [%eval 0.52] [%clk 1:29:36] } 4. g3 { [%eval 0.43] [%clk 1:26:42] } 4... Bg7 { [%eval 0.46] [%clk 1:29:55] } 5. Bg2 { [%eval 0.46] [%clk 1:27:04] } 5... d6 { [%eval 0.49] [%clk 1:30:15] } 6. d4 { [%eval 0.59] [%clk 1:24:31] } 6... O-O { [%eval 0.52] [%clk 1:29:30] } 7. Qc2 { [%eval 0.36] [%clk 1:22:51] } 7... c6 { [%eval 0.52] [%clk 1:29:04] } 8. O-O { [%eval 0.45] [%clk 1:20:32] } 8... Na6 { [%eval 0.44] [%clk 1:27:40] } 9. a3 { [%eval 0.35] [%clk 1:19:58] } 9... Qe8 { [%eval 0.3] [%clk 1:23:19] } 10. e4 { [%eval 0.22] [%clk 1:16:05] } 10... e5 { [%eval 0.28] [%clk 1:22:29] } 11. dxe5 { [%eval 0.29] [%clk 1:01:05] } 11... dxe5 { [%eval 0.19] [%clk 1:22:10] } 12. b4 { [%eval 0.21] [%clk 0:59:08] } 12... f4 { [%eval 0.21] [%clk 1:21:11] } 13. Nd2?! { [%eval -0.45] } { Inaccuracy. gxf4 was best. } { [%clk 0:49:10] } 13... g5 { [%eval -0.36] [%clk 1:20:02] } 14. f3 { [%eval -0.49] [%clk 0:48:55] } 14... Nc7 { [%eval -0.4] [%clk 1:18:54] } 15. Ne2 { [%eval -0.38] [%clk 0:44:40] } 15... g4 { [%eval 0.16] [%clk 1:08:50] } 16. Bb2 { [%eval 0.16] [%clk 0:33:47] } 16... gxf3 { [%eval 0.17] [%clk 1:07:23] } 17. Nxf3 { [%eval 0.2] [%clk 0:33:39] } 17... Ng4 { [%eval 0.23] [%clk 1:07:41] } 18. Bc1 { [%eval -0.27] [%clk 0:33:54] } 18... Ne6 { [%eval -0.04] [%clk 1:03:47] } 19. h3 { [%eval -0.02] [%clk 0:30:59] } 19... Ne3 { [%eval 0.0] [%clk 0:57:05] } 20. Bxe3 { [%eval 0.0] [%clk 0:30:56] } 20... fxe3 { [%eval 0.0] [%clk 0:57:33] } 21. Qd3 { [%eval -0.11] [%clk 0:29:54] } 21... b6?! { [%eval 0.57] } { Inaccuracy. Bh6 was best. } { [%clk 0:49:45] } 22. Qxe3 { [%eval 0.47] [%clk 0:28:28] } 22... Ba6 { [%eval 0.46] [%clk 0:48:55] } 23. Rac1 { [%eval 0.37] [%clk 0:22:39] } 23... Rd8 { [%eval 0.31] [%clk 0:39:40] } 24. Nh4 { [%eval 0.18] [%clk 0:19:13] } 24... Bf6 { [%eval 0.24] [%clk 0:37:48] } 25. Nf3 { [%eval 0.13] [%clk 0:15:24] } 25... Qg6 { [%eval 0.2] [%clk 0:37:13] } 26. h4 { [%eval -0.01] [%clk 0:13:38] } 26... Bg7 { [%eval 0.0] [%clk 0:35:49] } 27. Bh3 { [%eval -0.26] [%clk 0:11:29] } 27... Bh6 { [%eval -0.34] [%clk 0:28:09] } 28. Bxe6+ { [%eval -0.24] [%clk 0:11:43] } 28... Qxe6 { [%eval -0.28] [%clk 0:28:35] } 29. Ng5 { [%eval -0.24] [%clk 0:11:57] } 29... Bxc4 { [%eval 0.0] [%clk 0:26:50] } 30. Rf5 { [%eval 0.0] [%clk 0:00:29] } 30... b5 { [%eval 0.0] [%clk 0:13:07] } 31. Qxa7 { [%eval 0.0] [%clk 0:05:27] } 31... Qg6 { [%eval 0.0] [%clk 0:11:32] } 32. Qe3?? { [%eval -4.25] } { Blunder. g4 was best. } { [%clk 0:01:45] } 32... Rxf5 { [%eval -4.18] [%clk 0:11:02] } 33. exf5 { [%eval -4.18] [%clk 0:02:06] } 33... Qxf5 { [%eval -4.18] [%clk 0:11:24] } 34. Re1 { [%eval -4.44] [%clk 0:01:01] } 34... Rd3 { [%eval -4.32] [%clk 0:10:46] } 35. Qb6?! { [%eval -6.01] } { Inaccuracy. Qe4 was best. } { [%clk 0:01:08] } 35... Bxg5 { [%eval -5.88] [%clk 0:10:45] } 36. hxg5 { [%eval -5.88] [%clk 0:01:29] } 36... Qxg5 { [%eval -5.45] [%clk 0:10:01] } 37. Qxc6?! { [%eval -7.19] } { Inaccuracy. Qb8+ was best. } { [%clk 0:01:15] } 37... Qe3+ { [%eval -7.25] [%clk 0:08:22] } 38. Kh2 { [%eval -7.51] [%clk 0:00:42] } 38... Qf2+ { [%eval -7.29] [%clk 0:08:43] } 39. Kh3 { [%eval -7.0] [%clk 0:00:37] } 39... Kf7 { [%eval -7.24] [%clk 0:08:44] } 40. Qc7+? { [%eval #-9] } { Checkmate is now unavoidable. Kg4 was best. } { [%clk 0:01:04] } 40... Kf6 { [%eval #-8] [%clk 0:09:05] } 41. Qb6+ { [%eval #-7] [%clk 0:00:35] } 41... Qxb6 { [%eval #-6] [%clk 0:09:26] } 0-1