Friedrich Saemisch vs Hans Duhm
Hannover Hannover GER round 3 1926.08.11
Queen’s Gambit Declined: Orthodox Defense, Capablanca Variation 1/2-1/2

Aron Nimzowitsch vs Hans Duhm
Hannover Hannover GER round 1 1926.08.09
English Opening: Agincourt Defense 1-0

Oscar Antze vs Hans Duhm
Hannover Hannover GER round 4 1926.08.12
English Opening: Anglo-Grünfeld Defense 1-0