Event: Round 5: Ahmed, Mahtabuddin - Rayan Rashid Mugdho
Site: https://lichess.org/broadcast/bangladesh-49th-national-b-chess-championship-2025/round-5/RsuXuJZn/QnEzbcOK
Date: 2025-09-09
White: Ahmed, Mahtabuddin
WhiteTitle: CM
WhiteElo: 2007
Black: Rayan Rashid Mugdho
BlackElo: 2070
Result: 0-1
ECO: A08
Opening: King's Indian Attack: French Variation
Variant: Standard
TimeControl: 90+30

1. Nf3 { [%eval 0.1] [%clk 1:30:14] } 1... d5 { [%eval 0.18] [%clk 1:30:46] } 2. g3 { [%eval 0.15] [%clk 1:30:20] } 2... c5 { [%eval 0.14] [%clk 1:30:57] } 3. Bg2 { [%eval 0.1] [%clk 1:30:36] } 3... Nc6 { [%eval 0.26] [%clk 1:31:10] } 4. d3 { [%eval -0.27] [%clk 1:31:03] } 4... Nf6 { [%eval -0.08] [%clk 1:31:07] } 5. Nbd2 { [%eval -0.3] [%clk 1:31:30] } 5... Bg4 { [%eval -0.11] [%clk 1:30:47] } 6. h3 { [%eval -0.18] [%clk 1:31:53] } 6... Bh5 { [%eval -0.08] [%clk 1:30:23] } 7. b3 { [%eval -0.21] [%clk 1:30:46] } 7... e6 { [%eval -0.24] [%clk 1:25:32] } 8. Bb2 { [%eval -0.28] [%clk 1:30:35] } 8... Bd6 { [%eval -0.25] [%clk 1:22:35] } 9. e4 { [%eval -0.19] [%clk 1:29:47] } 9... dxe4 { [%eval -0.13] [%clk 1:20:11] } 10. dxe4 { [%eval -0.14] [%clk 1:20:40] } 10... Bc7 { [%eval 0.0] [%clk 1:16:50] } 11. O-O { [%eval -0.02] [%clk 1:11:32] } 11... Qe7 { [%eval 0.0] [%clk 1:12:31] } 12. Qe2 { [%eval 0.0] [%clk 1:09:10] } 12... O-O { [%eval -0.04] [%clk 1:07:55] } 13. Qe3 { [%eval -0.24] [%clk 1:04:05] } 13... Nd7 { [%eval -0.09] [%clk 0:47:11] } 14. c3 { [%eval -0.59] [%clk 0:57:44] } 14... Rad8 { [%eval -0.75] [%clk 0:45:55] } 15. Ne1 { [%eval -0.8] [%clk 0:48:53] } 15... Nde5 { [%eval -0.84] [%clk 0:30:24] } 16. f4?? { [%eval -3.09] } { Blunder. Ba3 was best. } { [%clk 0:41:28] } 16... c4 { [%eval -2.94] [%clk 0:30:40] } 17. Ndf3? { [%eval -4.84] } { Mistake. Nc2 was best. } { [%clk 0:33:38] } 17... Bxf3 { [%eval -4.78] [%clk 0:28:40] } 18. Nxf3 { [%eval -4.84] [%clk 0:33:44] } 18... Bb6 { [%eval -4.86] [%clk 0:28:31] } 19. Nd4 { [%eval -4.89] [%clk 0:31:45] } 19... Nd3 { [%eval -4.8] [%clk 0:28:44] } 20. e5 { [%eval -4.87] [%clk 0:30:18] } 20... Nxd4 { [%eval -4.8] [%clk 0:28:51] } 21. cxd4 { [%eval -4.85] [%clk 0:30:30] } 21... Nxb2 { [%eval -4.78] [%clk 0:29:13] } 22. Kh1 { [%eval -5.01] [%clk 0:30:39] } 22... Bxd4 { [%eval -4.95] [%clk 0:29:24] } 23. Qf3 { [%eval -5.13] [%clk 0:30:30] } 23... c3 { [%eval -5.0] [%clk 0:28:27] } 24. Qxb7 { [%eval -5.65] [%clk 0:30:41] } 24... Qxb7 { [%eval -5.64] [%clk 0:28:52] } 25. Bxb7 { [%eval -5.55] [%clk 0:30:58] } 25... Nd3 { [%eval -5.35] [%clk 0:28:42] } 0-1