1.g5!Rd5
2.Rg1Kc6
3.Kc2Rf5
4.Rh1!
With the interesting threat, after 4... hxg5, of 5.Bxg7! Nxg7 6.h6
4...Kd7
5.Kd3Rb5
6.gxh6gxh6
7.Bxh6Nf6
8.Bg5Nh7
9.Rh2!
Prophylaxis - using the rook to the utmost
9...e5
10.Kc4Ke6
11.a4Rb8
12.Re2f6
13.Bh6Rg8
14.Kc5Nf8
15.Kb6
And Black resigned
Mikhailov-Volchok (1995) Correspondence