E E Middleton vs Ernst Heilmann
Barmen Main A, GER Barmen GER round 1 1905.08.??
Bird Opening: Dutch Variation 1-0

Akiba Rubinstein vs Ernst Heilmann
Barmen Main A, GER Barmen GER round 2 1905.08.??
Queen’s Gambit Declined: Tarrasch Defense 1-0

Ernst Heilmann vs Alfred Moewig
Barmen Main A, GER Barmen GER round 10 1905.08.??
Ruy Lopez: Closed 1/2-1/2