S Lurie vs Alfreds Hartmanis
6th Baltic Chess Congress- Major Mitava (Jelgava) RUE 1913.??.??
Queen’s Gambit Declined: Barmen Variation 1/2-1/2

Alfreds Hartmanis vs Aron Nimzowitsch
Borsen Cafe offhand game Riga RUE 1914.10.10
French Defense: Burn Variation 1-0

Alfreds Hartmanis vs Arvids Vaits
All Russian Amateur-B Vilna (Vilnius) RUE round 7 1912.??.??
Ruy Lopez: Morphy Defense, Tartakower Variation 1-0

Alfreds Hartmanis vs Karl Behting
Riga Chess Club championship Riga LAT 1927.??.??
Döry Defense 1-0