Event: Round 3: Subhayan Kundu - Koshin Das
Date: 2025-01-25
White: Subhayan Kundu
WhiteTitle: IM
WhiteElo: 2366
Black: Koshin Das
BlackElo: 1711
Result: 1-0
ECO: A02
Opening: Bird Opening
Variant: Standard
TimeControl: 90+30

1. f4 { [%eval -0.23] [%clk 1:30:57] } 1... Nf6 { [%eval -0.17] [%clk 1:28:28] } 2. Nf3 { [%eval -0.3] [%clk 1:31:20] } 2... d5 { [%eval -0.18] [%clk 1:28:03] } 3. g3 { [%eval -0.31] [%clk 1:31:44] } 3... c5 { [%eval -0.25] [%clk 1:27:49] } 4. Bg2 { [%eval -0.26] [%clk 1:32:10] } 4... Nc6 { [%eval -0.08] [%clk 1:27:54] } 5. O-O { [%eval -0.32] [%clk 1:32:37] } 5... e6 { [%eval -0.07] [%clk 1:27:02] } 6. d3 { [%eval -0.15] [%clk 1:33:01] } 6... Bd6 { [%eval 0.31] [%clk 1:26:30] } 7. Nc3 { [%eval -0.07] [%clk 1:26:55] } 7... e5 { [%eval 0.33] [%clk 1:17:41] } 8. e4 { [%eval 0.15] [%clk 1:19:02] } 8... d4 { [%eval 0.19] [%clk 1:09:36] } 9. Ne2 { [%eval -0.1] [%clk 1:17:33] } 9... O-O?! { [%eval 0.51] } { Inaccuracy. a5 was best. } { [%clk 1:08:44] } 10. h3?! { [%eval -0.05] } { Inaccuracy. f5 was best. } { [%clk 1:26:35] } 10... Ne8 { [%eval 0.35] [%clk 0:53:33] } 11. f5 { [%eval 0.41] [%clk 1:26:23] } 11... b5 { [%eval 0.46] [%clk 0:52:29] } 12. g4 { [%eval 0.44] [%clk 1:26:29] } 12... Nc7?! { [%eval 1.06] } { Inaccuracy. c4 was best. } { [%clk 0:47:20] } 13. Ng3 { [%eval 1.13] [%clk 1:26:01] } 13... c4 { [%eval 1.05] [%clk 0:46:36] } 14. g5 { [%eval 1.18] [%clk 1:20:56] } 14... Ba6?! { [%eval 1.84] } { Inaccuracy. c3 was best. } { [%clk 0:37:08] } 15. Rf2 { [%eval 1.76] [%clk 1:26:01] } 15... b4 { [%eval 2.01] [%clk 0:31:04] } 16. Bf1 { [%eval 1.52] [%clk 1:25:45] } 16... cxd3?! { [%eval 2.32] } { Inaccuracy. c3 was best. } { [%clk 0:29:59] } 17. cxd3 { [%eval 2.2] [%clk 1:25:14] } 17... Rb8 { [%eval 2.42] [%clk 0:28:38] } 18. Nh2 Re8 19. Qh5 Bf8 20. g6 fxg6 21. fxg6 h6 22. Ng4 Rb7 23. Nf5 Ne6 24. Nfxh6+ gxh6 25. Nf6+ 1-0