Event: Round 9: Schmakel, Sam - Debarghya Das
Site: https://lichess.org/broadcast/2025-illinois-open/round-9/ce5rvcxg/noyOA7e5
Date: 2025-09-01
White: Schmakel, Sam
WhiteTitle: IM
WhiteElo: 2450
Black: Debarghya Das
Result: 1-0
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:26:52] } 1... c6 { [%eval 0.23] [%clk 1:30:46] } 2. d4 { [%eval 0.24] [%clk 1:27:06] } 2... d5 { [%eval 0.24] [%clk 1:31:12] } 3. e5 { [%eval 0.33] [%clk 1:27:30] } 3... c5 { [%eval 0.32] [%clk 1:31:27] } 4. dxc5 { [%eval 0.27] [%clk 1:27:36] } 4... e6 { [%eval 0.33] [%clk 1:31:43] } 5. a3 { [%eval 0.16] [%clk 1:27:23] } 5... Bxc5 { [%eval 0.36] [%clk 1:30:51] } 6. Nf3 { [%eval 0.22] [%clk 1:27:44] } 6... Nc6 { [%eval 0.3] [%clk 1:29:06] } 7. b4 { [%eval 0.39] [%clk 1:27:21] } 7... Be7 { [%eval 0.33] [%clk 1:29:13] } 8. b5 { [%eval 0.57] [%clk 1:19:34] } 8... Na5 { [%eval 0.9] [%clk 1:22:45] } 9. Bd3 { [%eval 0.91] [%clk 1:16:39] } 9... f6 { [%eval 1.22] [%clk 1:04:24] } 10. O-O { [%eval 1.34] [%clk 1:15:15] } 10... fxe5 { [%eval 1.43] [%clk 1:04:10] } 11. Nxe5 { [%eval 1.26] [%clk 1:15:34] } 11... Nf6 { [%eval 1.42] [%clk 1:04:09] } 12. Nd2 { [%eval 1.27] [%clk 1:14:38] } 12... O-O { [%eval 1.43] [%clk 1:00:58] } 13. Bb2 { [%eval 1.58] [%clk 1:14:32] } 13... b6 { [%eval 1.4] [%clk 0:56:47] } 14. Qe2 { [%eval 1.33] [%clk 1:12:55] } 14... Qe8 { [%eval 1.25] [%clk 0:54:25] } 15. Rae1 { [%eval 1.26] [%clk 0:59:03] } 15... Bd6?! { [%eval 1.95] } { Inaccuracy. Nb7 was best. } { [%clk 0:47:16] } 16. f4 { [%eval 1.67] [%clk 0:53:31] } 16... Qh5?! { [%eval 2.88] } { Inaccuracy. Nb7 was best. } { [%clk 0:39:06] } 17. g4 { [%eval 2.61] [%clk 0:39:07] } 17... Qh3 { [%eval 3.27] [%clk 0:34:07] } 18. Rf3 { [%eval 3.31] [%clk 0:38:08] } 18... Qh4 { [%eval 3.07] [%clk 0:33:27] } 19. Rg3 { [%eval 3.2] [%clk 0:32:33] } 19... Nd7?! { [%eval 4.79] } { Inaccuracy. Ne4 was best. } { [%clk 0:26:05] } 20. Ndf3 { [%eval 4.79] [%clk 0:28:44] } 20... Qh6 { [%eval 4.81] [%clk 0:23:12] } 21. Ng5 { [%eval 4.89] [%clk 0:15:02] } 21... Nxe5 { [%eval 5.26] [%clk 0:16:00] } 22. Bxe5 { [%eval 4.92] [%clk 0:13:38] } 22... Bxe5 { [%eval 4.92] [%clk 0:14:20] } 23. Qxe5 { [%eval 4.95] [%clk 0:12:20] } 23... Qh4?! { [%eval 7.79] } { Inaccuracy. Nc4 was best. } { [%clk 0:11:26] } 24. Bxh7+ { [%eval 6.91] [%clk 0:11:38] } 24... Kh8 { [%eval 7.62] [%clk 0:11:51] } 25. Bg6 { [%eval 7.86] [%clk 0:06:37] } 25... Nc4 { [%eval 7.42] [%clk 0:09:34] } 26. Qc7 { [%eval 7.62] [%clk 0:06:37] } 26... Nd2 { [%eval 9.07] [%clk 0:08:35] } 27. Qe7 { [%eval 8.81] [%clk 0:01:55] } 27... Nf3+ { [%eval 8.93] [%clk 0:08:14] } 28. Kf2 { [%eval 9.2] [%clk 0:02:05] } 28... Bb7 { [%eval 9.26] [%clk 0:04:56] } 29. Kxf3 { [%eval 9.95] [%clk 0:02:07] } 29... d4+ { [%eval 9.73] [%clk 0:03:55] } 30. Qxb7 { [%eval 9.11] [%clk 0:02:19] } 30... Qxg5? { [%eval #6] } { Checkmate is now unavoidable. Rab8 was best. } { [%clk 0:04:01] } 31. Rh3+ { [%eval #5] [%clk 0:02:36] } 31... Kg8 { [%eval #5] [%clk 0:04:27] } 32. Bh7+ { [%eval #4] [%clk 0:02:59] } 32... Kh8 { [%eval #4] [%clk 0:04:54] } 33. Bf5+ { [%eval #3] [%clk 0:03:24] } 1-0