| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2018 | Eliteserien | 7 | 60 | 0 | 0 | — | 6.59 |
| 2018 | 2. Division - Group 1 | 21 | 1870 | 14 | 0 | 0.67 | — |
| 2019 | Eliteserien | 4 | 92 | 0 | 0 | 0 | 6.83 |
| 2019 | 2. Division: Group 2 | 7 | 384 | 2 | 0 | 0.47 | — |
| 2020 | 1. Division | 27 | 1900 | 15 | 2 | 0.81 | — |
| 2021 | 1. Division | 28 | 2327 | 24 | 4 | 1.08 | — |
| 2022 | Allsvenskan | 13 | 201 | 2 | 0 | 0.9 | 6.79 |
| 2023 | Eliteserien | 11 | 403 | 1 | 1 | 0.45 | 6.7 |
| 2023 | 1. Division | 15 | 1039 | 4 | 1 | 0.43 | — |
| 2024 | Eliteserien | 14 | 769 | 2 | 0 | 0.23 | 6.8 |
| 2025 | Superettan | 28 | 1623 | 6 | 3 | 0.5 | 6.63 |
| 2026 | 1. Division | 12 | 811 | 8 | 2 | 1.11 | 6.99 |
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 2026-07-27
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Odd | 5 | 3 | 1 | 1 | 0 | 0 | 0 | 0 |
 Brann | 5 | 1 | 0 | 4 | 0 | 0 | 0 | 0 |
 Lillestrøm | 5 | 1 | 1 | 3 | 1 | 0 | 1 | 0 |
 Tromsø | 5 | 1 | 1 | 3 | 0 | 0 | 1 | 0 |
 Molde | 4 | 0 | 2 | 2 | 0 | 0 | 0 | 0 |
 Sarpsborg 08 | 4 | 0 | 2 | 2 | 0 | 0 | 0 | 0 |
 Start | 4 | 0 | 2 | 2 | 0 | 0 | 0 | 0 |
 HamKam | 4 | 2 | 1 | 1 | 2 | 0 | 0 | 0 |
 Raufoss | 4 | 2 | 1 | 1 | 1 | 0 | 0 | 0 |
 Viking | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Sandefjord | 3 | 1 | 2 | 0 | 0 | 0 | 0 | 0 |
 Ranheim | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Rosenborg | 3 | 1 | 2 | 0 | 1 | 0 | 0 | 0 |
 Bodø / Glimt | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Jerv | 3 | 1 | 1 | 1 | 3 | 0 | 0 | 0 |
 GIF Sundsvall | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 KFUM | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Haugesund | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Strømsgodset | 2 | 2 | 0 | 0 | 1 | 0 | 0 | 0 |
 Aalesund | 2 | 0 | 0 | 2 | 1 | 0 | 0 | 0 |
Player stats against each opponent national team
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 England U17 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Germany U17 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Greece U17 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Gibraltar U17 | 1 | 1 | 0 | 0 | 4 | 0 | 0 | 0 |
 Slovenia U17 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
 Scotland U17 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 0 |
 Portugal U17 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
Oscar Aga's 2026 1. Division season produced 8 goals and 2 assists across 12 appearances (811 minutes) — 1.11 goal involvements per 90. That season graded out at an average match rating of 6.99.
The rating peak is now: 6.99 in 2026, against a career low of 6.59 in 2018.
