Hermanis Karlovich Mattison vs Karoly Sterk
Paris Unofficial Olympiad Paris FRA round 5 1924.07.??
Caro-Kann Defense 1/2-1/2

Karoly Sterk vs Miroslav Chodera
Bardejov Bardejov CZE round 5 1926.07.25
English Opening: Anglo-Grünfeld Defense 1/2-1/2

Richard Reti vs Karoly Sterk
Vienna Vienna AUH 1910.04.03
Ruy Lopez: Berlin Defense, Closed Bernstein Variation 1-0

Karoly Sterk vs Paul Saladin Leonhardt
Bad Pistyan Pistyan (Piestany) AUH round 16 1912.06.10
Ruy Lopez: Closed 1-0

Alexander Alekhine vs Karoly Sterk
Budapest Budapest HUN round 4 1921.09.09
Queen’s Gambit Declined: Barmen Variation 1-0

Karel Hromadka vs Karoly Sterk
Bad Pistyan Pistyan (Piestany) AUH round 1 1912.05.20
Vienna Game: Heyde Variation 1-0

Karoly Sterk vs Paulino Frydman
Ujpest Ujpest HUN 1934.05.??
Queen’s Indian Defense: Classical Variation, Tiviakov Defense 1/2-1/2

Savielly Tartakower vs Karoly Sterk
Budapest Budapest HUN round 7 1921.09.13
Queen’s Gambit Declined: Orthodox Defense, Rubinstein Variation, Flohr Line 1/2-1/2

Karoly Sterk vs Salomon Flohr
Ujpest Ujpest HUN 1934.05.??
Dutch Defense: Classical Variation 0-1

Hans Mueller vs Karoly Sterk
Bardejov Bardejov CZE round 4 1926.07.24
Nimzo-Indian Defense: Three Knights Variation, Duchamp Variation 1-0