Sheffield Division 1. University A - Barnsley A. 23.03.2010
Butterworth, Andrew (Barnsley A) - Chakravorty, Prasun (University A) [B76]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 0-0 8.Qd2 Nc6 9.0-0-0 d5 10.exd5 Nxd5 11.Nxc6 bxc6 12.Bd4 e5 13.Bc5 Be6 14.Ne4
14. Bxf8,Bxf8 gives Black good play for the exchange

14...Re8 15.Bc4 Qc7 16.h4 h6 17.g4 Red8 18.Qe1 Nf4 19.Bxe6 Nxe6 20.Bd6 Qb6 21.g5 Nd4 22.Bc5 Qa6 23.Kb1 Nxf3 24.Qe3 Nxh4
Should lose but I missed it. [24...Rxd1+ 25.Rxd1 Nxh4 26.gxh6 Nf5 27.h7+ Kh8 is safer]

[25.Rxd8+! Rxd8 26.gxh6 Nf5 27.Qg5 is better winning.]

[25...Rxd1+! is essential 26.Rxd1 Nf5 27.Qg5 Bxh6 28.Rd8+ Kh7! (28...Rxd8 29.Qxd8+ mates) 29.Nf6+ is equal]

[26.Rxd8+ Rxd8 27.Qg5 as before would still win]

26...Rxd1+ 27.Rxd1 Nxh6?
This loses. [27...Bxh6 28.Rd8+ Kh7 29.Nf6+ Kg7 30.Nh5+ is a draw]

28.Rd8+ Kh7
[28...Rxd8 29.Qxd8+ Kh7 30.Ng5# ]

29.Rxa8 f6
[if 29...Qf1+ 30.Qc1 ]

if now 30..Bxf6; 31.Qxf6 and the queen covers f1 1-0