Horst Watzka vs Ragnar Harald Hoen - Chess Olympiad Final-B 1972.09.27
Horst Watzka vs Ragnar Harald Hoen
Chess Olympiad Final-B Skopje YUG round 1 1972.09.27
Ruy Lopez: Marshall Attack 1-0
Horst Watzka vs Ragnar Harald Hoen
Chess Olympiad Final-B Skopje YUG round 1 1972.09.27
Ruy Lopez: Marshall Attack 1-0