Lennart Ljungquist vs Hakan Akvist
Eskilstuna 15 1971.??.??
Sicilian Defense: Four Knights Variation, Cobra Variation 0-1

Aarne Ilmari Niemela vs Lennart Ljungquist
Moscow ol (Men) fin-B Moscow URS round 2 1956.09.11
Nimzo-Indian Defense: Normal Variation, Gligoric System, Bronstein Variation 0-1