Throstur Arnason vs Vlastimil Hort
Reykjavik Reykjavik ISL 1985.02.??
Ruy Lopez: Closed, Chigorin Defense 1/2-1/2

Saevar Bjarnason vs Throstur Arnason
ISL-ch Akureyri ISL round 2 1987.09.??
French Defense: Exchange Variation 1/2-1/2

Jon Gardar Vidarsson vs Throstur Arnason
ISL-ch Akureyri ISL round 12 1987.09.??
French Defense: Winawer Variation, Advance Variation 1-0

Throstur Arnason vs Artur Jakubiec
TCh-ISL Div 1 -18 Reykjavik ISL round 3.2 2017.10.21
Dutch Defense: Leningrad Variation 0-1

Throstur Arnason vs Bragi Thorfinnsson
Reykjavik Open Reykjavik ISL round 6 1994.02.10
Catalan Opening: Closed 0-1

Karl Burger vs Throstur Arnason
Reykjavik Open Reykjavik ISL round 5 1986.02.16
Queen’s Indian Defense: Capablanca Variation 1-0

Throstur Arnason vs Helgi Olafsson
TCh-ISL Div 1 -17 Reykjavik ISL round 2.1 2016.09.30
Colle System: Rhamphorhynchus Variation 0-1

Throstur Arnason vs Helgi Olafsson
TCh-ISL Div 1 -18 Reykjavik ISL round 2.4 2017.10.20
Grünfeld Defense: Counterthrust Variation 0-1