Lev Aronin vs Peter Romanovsky
URS-ch sf Moscow 1945.??.??
Queen’s Indian Defense: Anti-Queen’s Indian System 0-1

Peter Romanovsky vs Boris Koyalovich
sf ch Leningrad Leningrad 1930.??.??
English Opening: Anglo-Indian Defense, Grünfeld Formation 1-0

Efim Bogoljubov vs Peter Romanovsky
Leningrad Leningrad URS 1925.??.??
Four Knights Game 0-1

Boris Koyalovich vs Peter Romanovsky
National 1st Category tournament Petrograd (URS) 1922.??.??
Bird Opening 0-1