Puzzle 137341:
Puzzle 137341:
Jon Arnason (2435) - Sverre Heim (2335)
24th olm final La Valletta MLT (6), 1980.11.26 Arnason - Heim, La Valletta 1980
24th olm final La Valletta MLT (6), 1980.11.26 Arnason - Heim, La Valletta 1980