Event: Round 4: Bhaduri, Atrasnu - Montgomery, David C
Date: 2025-07-13
White: Bhaduri, Atrasnu
WhiteElo: 1506
Black: Montgomery, David C
BlackElo: 1723
Result: 0-1
ECO: A40
Opening: Horwitz Defense
Variant: Standard
TimeControl: 110+10

1. d4 { [%eval 0.17] [%clk 1:49:11] } 1... e6 { [%eval 0.37] [%clk 1:50:00] } 2. Nf3 { [%eval 0.08] [%clk 1:49:07] } 2... f5 { [%eval 0.48] [%clk 1:50:03] } 3. Bf4 { [%eval 0.41] [%clk 1:47:20] } 3... Nf6 { [%eval 0.46] [%clk 1:49:52] } 4. e3 { [%eval 0.38] [%clk 1:45:13] } 4... c5 { [%eval 0.73] [%clk 1:47:41] } 5. c3 { [%eval 0.27] [%clk 1:44:46] } 5... b6 { [%eval 0.5] [%clk 1:46:16] } 6. Nbd2 { [%eval 0.24] [%clk 1:44:14] } 6... Bb7 { [%eval 0.41] [%clk 1:46:04] } 7. Bd3 { [%eval 0.23] [%clk 1:43:26] } 7... d6?! { [%eval 0.83] } { Inaccuracy. Be7 was best. } { [%clk 1:40:47] } 8. O-O { [%eval 0.52] [%clk 1:41:48] } 8... Be7 { [%eval 0.75] [%clk 1:40:43] } 9. h3 { [%eval 0.57] [%clk 1:39:06] } 9... Qd7 { [%eval 0.57] [%clk 1:37:09] } 10. Re1 { [%eval 0.66] [%clk 1:29:57] } 10... Ne4 { [%eval 0.75] [%clk 1:33:05] } 11. Bc2 { [%eval 0.71] [%clk 1:28:04] } 11... Na6?! { [%eval 1.52] } { Inaccuracy. O-O was best. } { [%clk 1:27:41] } 12. Qb1? { [%eval 0.28] } { Mistake. Nxe4 was best. } { [%clk 1:23:48] } 12... Nf6?! { [%eval 1.29] } { Inaccuracy. Nxd2 was best. } { [%clk 1:19:45] } 13. a3 { [%eval 0.88] [%clk 1:19:26] } 13... Nc7 { [%eval 1.14] [%clk 1:17:50] } 14. Rd1?! { [%eval 0.05] } { Inaccuracy. dxc5 was best. } { [%clk 1:17:47] } 14... Nh5?! { [%eval 0.81] } { Inaccuracy. cxd4 was best. } { [%clk 1:14:25] } 15. Bh2 { [%eval 0.78] [%clk 1:14:01] } 15... g5? { [%eval 2.45] } { Mistake. cxd4 was best. } { [%clk 1:08:07] } 16. dxc5 { [%eval 2.39] [%clk 1:12:55] } 16... bxc5 { [%eval 2.29] [%clk 1:06:21] } 17. b4?! { [%eval 1.33] } { Inaccuracy. Nc4 was best. } { [%clk 1:12:42] } 17... Nd5 { [%eval 1.55] [%clk 1:04:50] } 18. Qb2? { [%eval 0.38] } { Mistake. bxc5 was best. } { [%clk 1:09:10] } 18... Bf6?! { [%eval 1.14] } { Inaccuracy. g4 was best. } { [%clk 1:03:27] } 19. Nb1?? { [%eval -2.15] } { Blunder. Nc4 was best. } { [%clk 1:08:24] } 19... g4 { [%eval -2.04] [%clk 1:01:02] } 20. hxg4 { [%eval -2.67] [%clk 1:04:18] } 20... fxg4 { [%eval -2.36] [%clk 1:00:51] } 21. Ne1?! { [%eval -3.6] } { Inaccuracy. Be4 was best. } { [%clk 1:02:41] } 21... g3 { [%eval -3.65] [%clk 0:54:56] } 22. fxg3 { [%eval -3.46] [%clk 1:02:15] } 22... Nxe3?! { [%eval -2.35] } { Inaccuracy. O-O was best. } { [%clk 0:55:06] } 23. Rd3 { [%eval -2.24] [%clk 0:52:51] } 23... Nxc2 { [%eval -2.31] [%clk 0:48:49] } 24. Nxc2 { [%eval -2.75] [%clk 0:51:41] } 24... Qc6 { [%eval -2.85] [%clk 0:47:40] } 25. Ne3 { [%eval -3.38] [%clk 0:51:10] } 25... c4 { [%eval -3.07] [%clk 0:42:17] } 26. b5? { [%eval -5.33] } { Mistake. Rd4 was best. } { [%clk 0:49:26] } 26... Qc5 { [%eval -5.15] [%clk 0:41:53] } 27. Rd2?! { [%eval -7.31] } { Inaccuracy. Rd4 was best. } { [%clk 0:47:25] } 27... Qxe3+ { [%eval -7.24] [%clk 0:41:12] } 28. Kh1? { [%eval #-5] } { Checkmate is now unavoidable. Rf2 was best. } { [%clk 0:47:26] } 28... Qe1+ { [%eval #-4] [%clk 0:41:01] } 29. Bg1 { [%eval #-4] [%clk 0:47:15] } 29... Nxg3+ { [%eval #-3] [%clk 0:41:04] } 30. Kh2 { [%eval #-3] [%clk 0:47:16] } 30... Nf1+ { [%eval #-2] [%clk 0:40:52] } 31. Kh1 { [%eval #-2] [%clk 0:46:22] } 0-1