Benjamin Gledura vs Arnar Thorsteinsson
Reykjavik Open Reykjavik ISL round 8.36 2014.03.10
Nimzo-Larsen Attack 1-0

Arnar Thorsteinsson vs Helgi Ass Gretarsson
Reykjavik Open Reykjavik ISL round 6 1990.03.23
Pirc Defense: Austrian Attack 1/2-1/2

Arnar Thorsteinsson vs Berge Ostenstad
Reykjavik Open Reykjavik ISL round 8 1988.03.03
Italian Game: Giuoco Piano 1/2-1/2