1974 Chess Olympiad (Nice)

63 puzzles from the event 

White mates in 5.

Itchak Radashkovich vs Jose Alves Santos

Sacrifice

Solution (in reverse)

2.Qxh6 1...gxh6 if or 

3.Ng4 g6 2.Be4+ 1...Kh7 if 

1.Nxh6+

White mates in 6.

Ljubomir Ljubojevic vs Nikola Padevsky

Deflection

Solution (in reverse)

5.hxg7+ 4...Qd7 if 4.h6 hxg5 

3.Nxg5+ Bg7 2.Qxf7+ Bxf6 1.Nf6+