Puzzle 108213:
Puzzle 108213:
Svetozar Gligoric (2565) - Vitaly Tseshkovsky (2590)
Ljubljana/Portoroz Ljubljana (7), 1977 Gligoric - Tseshkovsky, Ljubljana 1977
Ljubljana/Portoroz Ljubljana (7), 1977 Gligoric - Tseshkovsky, Ljubljana 1977