| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2011 | Inkasso-Deildin | 13 | 720 | 0 | 0 | 0 | — |
| 2017 | Pepsideild | 6 | 343 | 0 | 0 | 0 | — |
| 2018 | Pepsideild | 18 | 1221 | 1 | 0 | 0.07 | — |
| 2019 | Pepsideild | 2 | 99 | 0 | 0 | 0 | — |
| 2021 | Inkasso-Deildin | 20 | 1451 | 1 | 0 | 0.06 | — |
| 2022 | Inkasso-Deildin | 16 | 1413 | 0 | 0 | 0 | — |
| 2023 | Pepsideild | 22 | 1931 | 0 | 1 | 0.05 | 6.97 |
| 2024 | Inkasso-Deildin | 19 | 1664 | 0 | 0 | 0 | — |
| 2025 | Inkasso-Deildin | 9 | 501 | 0 | 0 | 0 | 6.31 |
Domestic league competitions only (SportMonks sub_type='domestic'); national-team, continental and cup competitions are excluded. Classification resolved by league id against the canonical leagues index. G+A/90 computed from minutes actually played.
Figures computed from the GioScore season-stats database · as of 2026-07-14
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 HK | 5 | 2 | 0 | 3 | 0 | 0 | 2 | 0 |
 Grindavík | 5 | 2 | 1 | 2 | 0 | 0 | 3 | 0 |
 Thór | 5 | 2 | 2 | 1 | 0 | 0 | 3 | 0 |
 Njardvík | 5 | 2 | 1 | 2 | 0 | 0 | 1 | 0 |
 ÍBV | 4 | 1 | 1 | 2 | 0 | 0 | 2 | 0 |
 Thróttur Reykjavík | 4 | 1 | 1 | 2 | 0 | 0 | 1 | 0 |
 Leiknir Reykjavík | 4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 |
 ÍR | 4 | 2 | 1 | 1 | 0 | 0 | 2 | 1 |
 Fylkir | 3 | 0 | 0 | 3 | 0 | 0 | 0 | 0 |
 Fjölnir | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 |
 Grótta | 3 | 2 | 0 | 1 | 0 | 0 | 1 | 0 |
 Afturelding | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 |
 Dalvík / Reynir | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 ÍA | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Víkingur Ólafsvík | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 0 |
 Víkingur Reykjavík | 1 | 0 | 1 | 0 | 0 | 1 | 1 | 0 |
 Valur | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Breidablik | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 KA Akureyri | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Huginn | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
In the 2025 Inkasso-Deildin, Gunnlaugur Fannar Guðmundsson played 9 games (501 minutes) without a direct goal contribution. That season graded out at an average match rating of 6.31.
His league record spans 9 seasons (2011–2025) across 6 clubs. His best-rated season remains 2023 (6.97, Pepsideild); his lowest was 2025 (6.31).
