J. Moravec
Bohemian Chess School Centennial Tourney
1962, 5th Prize

White: Kh1, Qc3, Nf3
Black: Kf1, Qe2; pawns - a6, h4

Win

1 Nh2+ Kf2 2 Qf6+ Ke3/i 3 Nf1+ Ke4 4 Qe6+ Kd3(f3) 5
Qxa6+(f5#)

i) 2...Ke1 3 Nf3+ Kf1 4 Ng1 Qf2 5 Qxa6+ Ke1 6 Qa1+ Kd2 7
Qb2+ Ke3 (e1) 8 Qb6+ (c1#) and wins.