Isaak Appel vs K Salbu
7th olm final Stockholm SWE round 7 1937.08.04
Semi-Slav Defense: Accelerated Meran Variation 1-0

Antoni Wojciechowski vs Isaak Appel
POL-ch Jurata POL round 13 1937.05.??
Caro-Kann Defense: Classical Variation 0-1

Isaak Appel vs Erich Eliskases
Lodz Lodz POL round 3 1938.03.22
Queen’s Indian Defense: Capablanca Variation 1/2-1/2

Isaak Appel vs Vera Menchik
Lodz Lodz POL round 11 1938.03.30
Neo-Grünfeld Defense: Classical Variation, Original Defense 1-0