Savielly Tartakower vs Georges Koltanowski
Hastings 1935/36 Hastings ENG round 1 1935.12.27
Amazon Attack: Siberian Attack 1/2-1/2

Georges Koltanowski vs Carlos Hugo Maderna
Olympiad The Hague NED round 15 1928.08.02
Queen’s Gambit Declined: Alekhine Variation 0-1

Georges Koltanowski vs J Salazar
Simul Guatemala City GUA 1940.??.??
Queen’s Pawn Game, Zukertort Variation 1-0

Georges Koltanowski vs NN
Simul St Louis, MO USA 1958.??.??
King’s Indian Defense: Fianchetto Variation, Classical Fianchetto 1-0

Georges Koltanowski vs Piller
Blindfold simul, 30b Antwerp BEL 1931.05.10
Bird Opening: Dutch Variation 1/2-1/2

Sandor Takacs vs Georges Koltanowski
Hastings 1928/29 Hastings ENG round 3 1928.12.29
King’s Indian Defense: Fianchetto Variation, Yugoslav Variation, Advance Line 0-1

Georges Koltanowski vs Catala
Simul CC Comtal Barcelona ESP 1934.??.??
Queen’s Pawn Game, Zukertort Variation 1-0

Georges Koltanowski vs Willeen McHenry
Simul Milwaukee, WI USA 1940.??.??
Bishop’s Opening 1-0

Salomon Flohr vs Georges Koltanowski
Hastings 1935/36 Hastings ENG round 3 1935.12.30
King’s Indian Defense 1-0

Georges Koltanowski vs NN
Blindfold simul, 8b Antwerp BEL 1953.??.??
Italian Game: Giuoco Piano 1-0