| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2022 | Besta deild | 23 | 1461 | 1 | 0 | 0.06 | — |
| 2023 | Besta deild | 6 | 395 | 0 | 1 | 0.23 | 7.12 |
| 2024 | Besta deild | 18 | 1402 | 0 | 0 | 0 | 7.18 |
| 2025 | Besta deild | 14 | 1146 | 0 | 0 | 0 | 6.54 |
| 2025/2026 | 1. Liga | 11 | 670 | 0 | 0 | 0 | 6.18 |
| 2026 | Besta deild | 7 | 630 | 0 | 0 | 0 | 6.73 |
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 2026-09-01
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 ÍBV | 3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 |
 Valur | 3 | 1 | 0 | 2 | 0 | 0 | 2 | 0 |
 Vestri | 3 | 1 | 1 | 1 | 0 | 1 | 0 | 0 |
 FC København | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Shamrock Rovers | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Fylkir | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Breidablik | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 FH | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Afturelding | 2 | 0 | 0 | 2 | 0 | 0 | 1 | 0 |
 HK | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Miedź Legnica | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 ÍA | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 |
 Pogoń Siedlce | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Thróttur Reykjavík | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 |
 Ruch Chorzów | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Chrobry Głogów | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Víkingur Reykjavík | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Śląsk Wrocław | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Polonia Warszawa | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Budućnost | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
Player stats against each opponent national team
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Ukraine U17 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Germany U17 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Russia U17 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Hungary U17 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
 Austria U21 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
 Gibraltar U17 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Belarus U17 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Slovenia U17 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Portugal U17 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
2025/2026 brought Oliver Stefánsson 11 appearances in the 1. Liga (670 minutes), with no direct goal involvement recorded. Per-match rating over the season: 6.18.
No season rated higher than 2024 (7.18, Besta deild); none lower than 2025/2026 (6.18). His two latest rated seasons run 0.49 lower than the rest of his career.
