P. Perkonoja
2nd Prize "Komsomolskaya Iskra" 
1963/65

Win

Diagram:
White: Kd2, Rb3, Nb7; pawns - a2, a4, b4
Black: Ka7, Rg4, Nd5

1 Nd8 Rd4+ 2 Ke2 Nxb4 3 a3 Re4+ 4 Kf3 Na6 5 Rb7+ Ka8 6
Kxe4 Nc5+ 7 Kd5 Nxb7 8 Nc6 and wins