Ilya Rabinovich vs Ivan Golubev
North West Region Championship Leningrad (URS) 1926.10.??
Nimzo-Indian Defense: Three Knights Variation, Duchamp Variation 1-0

Ivan Golubev vs Solomon Gotthilf
Leningrad Leningrad URS 1925.??.??
Caro-Kann Defense: Classical Variation 0-1

Ivan Golubev vs Efim Bogoljubov
Leningrad Leningrad URS 1925.??.??
Four Knights Game: Alatortsev Variation 0-1