Abraham Speijer vs Edgar Colle
Scheveningen Scheveningen NED round 1 1923.07.23
King’s Indian Defense 1/2-1/2

Oskar Antze vs Abraham Speijer
VAS-Bremer Schachgesellschaft Groningen NED 1926.10.09
English Opening: King’s English Variation, Botvinnik System 1-0