Emil Joseph Diemer vs Schonfuss
Bad Liebenzell Bad Liebenzell FRG 1954.??.??
Amazon Attack 1-0

Elsner vs Emil Joseph Diemer
? 1987.??.??
Australian Defense 0-1

H Kloss vs Emil Joseph Diemer
corr BRD corr BRD 1959.??.??
Elephant Gambit 0-1

Emil Joseph Diemer vs Heinz Gerhart Gunderam
corr corr 1973.??.??
Amazon Attack 1-0