3 games · 2013–2018 · 3 classical · 0 online
Thorfinnsson 30 draws0 Halldorsson
100.0% for Thorfinnsson
Openings between them
| A11 | Réti Opening: Anglo-Slav Variation, with g3 | 1 | 100.0% |
| A40 | English Defense | 1 | 100.0% |
| B10 | Caro-Kann Defense: Hillbilly Attack, Schaeffer Gambit | 1 | 100.0% |
All games
| Thorfinnsson, Br2433 | 1-0 | Halldorsson, Br2123 | TCh-ISL Div 1 2018-19 | 2018 |
| Halldorsson, Br2140 | 0-1 | Thorfinnsson, Br2429 | Reykjavik Open 2015 | 2015 |
| Thorfinnsson, Br2484 | 1-0 | Halldorsson, Br2173 | TCh-ISL 2012-13 | 2013 |