Event: Round 5: Sayan Bhattacharjee - Sagnik Dutta
Site: https://lichess.org/broadcast/west-bengal-state-u-19-championship-2025--open/round-5/qB5GUk8p/eOzhS0Rz
Date: 2025-11-09
White: Sayan Bhattacharjee
WhiteElo: 1738
Black: Sagnik Dutta
BlackElo: 2006
Result: 0-1
ECO: B92
Opening: Sicilian Defense: Najdorf Variation, Opocensky Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:20] } 1... c5 { [%eval 0.25] [%clk 1:30:53] } 2. Nf3 { [%eval 0.2] [%clk 1:30:22] } 2... d6 { [%eval 0.31] [%clk 1:31:18] } 3. d4 { [%eval 0.22] [%clk 1:30:12] } 3... cxd4 { [%eval 0.19] [%clk 1:31:43] } 4. Nxd4 { [%eval 0.18] [%clk 1:30:29] } 4... Nf6 { [%eval 0.31] [%clk 1:32:08] } 5. Nc3 { [%eval 0.32] [%clk 1:30:20] } 5... a6 { [%eval 0.25] [%clk 1:32:13] } 6. Be2 { [%eval 0.19] [%clk 1:30:24] } 6... e5 { [%eval 0.14] [%clk 1:32:38] } 7. Nb3 { [%eval 0.09] [%clk 1:30:18] } 7... Be7 { [%eval 0.14] [%clk 1:32:58] } 8. Be3 { [%eval 0.33] [%clk 1:29:39] } 8... Be6 { [%eval 0.31] [%clk 1:32:48] } 9. O-O { [%eval 0.2] [%clk 1:29:12] } 9... O-O { [%eval 0.28] [%clk 1:31:27] } 10. f3 { [%eval -0.08] [%clk 1:27:24] } 10... d5 { [%eval 0.17] [%clk 1:28:10] } 11. exd5 { [%eval 0.07] [%clk 1:26:17] } 11... Nxd5 { [%eval 0.15] [%clk 1:26:16] } 12. Nxd5 { [%eval 0.24] [%clk 1:25:26] } 12... Bxd5 { [%eval 0.25] [%clk 1:20:15] } 13. c4 { [%eval 0.22] [%clk 1:22:20] } 13... Be6 { [%eval 0.25] [%clk 1:06:21] } 14. Qxd8 { [%eval 0.33] [%clk 1:19:50] } 14... Rxd8 { [%eval 0.19] [%clk 1:06:21] } 15. Na5 { [%eval -0.09] [%clk 1:10:30] } 15... Nc6 { [%eval -0.08] [%clk 1:06:24] } 16. Nxc6 { [%eval -0.2] [%clk 1:05:26] } 16... bxc6 { [%eval -0.14] [%clk 1:06:45] } 17. Rfd1 { [%eval -0.29] [%clk 1:05:18] } 17... c5 { [%eval 0.0] [%clk 1:05:23] } 18. b3 { [%eval -0.03] [%clk 1:00:35] } 18... f5 { [%eval 0.0] [%clk 1:05:04] } 19. Rxd8+ { [%eval -0.02] [%clk 0:58:28] } 19... Rxd8 { [%eval 0.0] [%clk 1:05:04] } 20. Rd1 { [%eval -0.13] [%clk 0:58:34] } 20... Ra8 { [%eval 0.07] [%clk 1:05:26] } 21. Ra1 { [%eval -0.16] [%clk 0:58:28] } 21... Rd8 { [%eval 0.0] [%clk 1:05:07] } 22. Rd1 { [%eval 0.0] [%clk 0:58:34] } 22... Ra8 { [%eval 0.0] [%clk 1:05:26] } 23. Bd2 { [%eval 0.0] [%clk 0:56:04] } 23... e4 { [%eval 0.19] [%clk 1:01:23] } 24. Bc3 { [%eval 0.25] [%clk 0:50:36] } 24... a5 { [%eval 0.14] [%clk 1:01:06] } 25. fxe4 { [%eval 0.0] [%clk 0:48:55] } 25... fxe4 { [%eval 0.02] [%clk 0:57:25] } 26. Re1 { [%eval -0.02] [%clk 0:45:05] } 26... Bf6 { [%eval 0.0] [%clk 0:57:17] } 27. Bxf6 { [%eval 0.0] [%clk 0:44:18] } 27... gxf6 { [%eval 0.0] [%clk 0:57:04] } 28. Bd1 { [%eval -0.13] [%clk 0:38:21] } 28... Bf5 { [%eval 0.02] [%clk 0:54:01] } 29. g4 { [%eval 0.0] [%clk 0:38:04] } 29... Bg6 { [%eval 0.0] [%clk 0:52:33] } 30. h4 { [%eval 0.0] [%clk 0:38:18] } 30... h5 { [%eval 0.0] [%clk 0:52:59] } 31. gxh5 { [%eval 0.0] [%clk 0:35:50] } 31... Bh7 { [%eval 0.0] [%clk 0:53:16] } 32. Bc2 { [%eval 0.0] [%clk 0:31:26] } 32... f5 { [%eval -0.04] [%clk 0:53:26] } 33. Rd1 { [%eval 0.0] [%clk 0:31:14] } 33... Ra7 { [%eval 0.02] [%clk 0:49:23] } 34. Rd5 { [%eval 0.07] [%clk 0:29:51] } 34... Re7? { [%eval 1.42] } { Mistake. Rg7+ was best. } { [%clk 0:49:04] } 35. Kf2? { [%eval 0.0] } { Mistake. Rxc5 was best. } { [%clk 0:23:04] } 35... f4 { [%eval 0.0] [%clk 0:44:49] } 36. Bd1?! { [%eval -0.79] } { Inaccuracy. Rg5+ was best. } { [%clk 0:22:06] } 36... e3+ { [%eval -0.79] [%clk 0:43:02] } 37. Ke2 { [%eval -0.9] [%clk 0:17:59] } 37... Be4 { [%eval -1.03] [%clk 0:41:42] } 38. Rd6?? { [%eval -5.31] } { Blunder. Rxc5 was best. } { [%clk 0:17:15] } 38... Rg7 { [%eval -5.56] [%clk 0:41:38] } 39. h6 { [%eval -6.68] [%clk 0:14:41] } 39... Rg2+ { [%eval -5.65] [%clk 0:41:33] } 40. Ke1 { [%eval -7.17] [%clk 0:14:08] } 40... f3 { [%eval -6.33] [%clk 0:41:42] } 0-1