Gyozo Pataki vs Lothar Arnold
VI Cup GM Paks HUN round 4 2001.08.21
Benoni Defense: Modern Variation 1/2-1/2

Valery Allegro vs Lothar Arnold
Zuerich op Zuerich SUI 1993.12.??
Nimzo-Larsen Attack 0-1

Lothar Arnold vs Pete Heaven
8th European Junior Championship 1978/79 Groningen NED round 8 1978.12.30
Sicilian Defense: Najdorf Variation, Opocensky Variation 1-0