Vladimir Petrov vs Jan Foltys
Lodz Lodz POL round 3 1938.03.22
Queen’s Gambit Declined: Been-Koomen Variation 0-1

Jan Foltys vs Karel Skalicka
Podebrady Podebrady CSR round 3 1936.07.07
Sicilian Defense: Accelerated Dragon 1-0

Jan Foltys vs Karel Urbanec
Prague Prague 1943.??.??
French Defense: Guimard Variation, Thunderbunny Variation 1-0

Jan Foltys vs Gedeon Barcza
Munich Munich GER round 7 1942.09.21
Nimzo-Indian Defense: Classical Variation, Berlin Variation, Macieja System 1-0

Jan Foltys vs Mohyla
Maehrisch Ostrau Maehrisch Ostrau 1940.??.??
French Defense: Tarrasch Variation, Botvinnik Variation 1-0

Jan Foltys vs Giuseppe Stalda
Venice Venice ITA round 6 1949.10.??
Nimzo-Indian Defense: Normal Variation, Gligoric System, Exchange at c4 1-0