Leonardas Abramavicius vs Voldemar Mezgailis
non-FIDE Munich Olympiad Munich GER round 20 1936.08.31
Indian Defense: Schnepper Gambit 1-0

Arpad Vajda vs Voldemar Mezgailis
non-FIDE Munich Olympiad Munich GER round 11 1936.08.23
English Opening: Agincourt Defense, Keres Defense 1-0

Voldemar Mezgailis vs Johannes Turn
Stockholm Olympiad Stockholm SWE round 3 1937.08.01
English Opening: Caro-Kann Defensive System 1/2-1/2

Bengt Ekenberg vs Voldemar Mezgailis
non-FIDE Munich Olympiad Munich GER round 5 1936.08.20
Caro-Kann Defense 0-1

Karlis Alexander Ozols vs Voldemar Mezgailis
Olympic Selection Riga LAT 1936.??.??
Réti Opening: Anglo-Slav Variation, Bled Variation 0-1

Karlis Alexander Ozols vs Voldemar Mezgailis
6th Lat.congress Group runner-up playoff Riga LAT round 1 1937.04.??
Grünfeld Defense: Exchange Variation 0-1

Fricis Apsenieks vs Voldemar Mezgailis
International Olympic training Riga LAT 1936.??.??
Caro-Kann Defense: Exchange Variation 0-1

Voldemar Mezgailis vs Movsa Feigin
International Olympic training Riga LAT 1936.??.??
Slav Defense: Bonet Gambit 0-1