A.A. Troitzky 
1895

White: Kd1, Nd2, Bd3; pawns - a2, c2, f4, g2, h3, h5 
Black: Kd6, Qb4; pawns - a4, b7, f7, g6, g7

Win

1 h6!/i gxh6 2 c3 Qxf4/ii 3 g3 and the Queen is lost.

i) A preparatory move, blocking this square for Black's Queen. ii)
The Queen has no other retreat (domination over 26 squares).