| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2022 | Liga BetPlay | 9 | 219 | 0 | 2 | 0.82 | 6.99 |
| 2023 | Liga BetPlay | 12 | 718 | 5 | 2 | 0.88 | 7.12 |
| 2023/2024 | Ligue 1 | 4 | 40 | 1 | 1 | — | 6.96 |
| 2023/2024 | Premiership | 6 | 317 | 1 | 1 | 0.57 | 6.95 |
| 2023/2024 | National 3: Group G | 2 | 177 | 2 | 0 | 1.02 | — |
| 2024/2025 | Premiership | 10 | 275 | 0 | 0 | 0 | 6.73 |
| 2025/2026 | Premiership | 1 | 7 | 0 | 0 | — | 6.59 |
| 2025/2026 | La Liga 2 (Spain) | 5 | 120 | 0 | 0 | 0 | 6.55 |
| 2026 | Liga Profesional de Fútbol | 20 | 1461 | 2 | 4 | 0.37 | 6.96 |
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 2026-08-16
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Dundee | 5 | 3 | 2 | 0 | 0 | 0 | 0 | 0 |
 Hibernian | 3 | 0 | 2 | 1 | 0 | 0 | 0 | 0 |
 Aberdeen | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 |
 Manchester United | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Celtic | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Panathinaikos | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Dundee United | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Motherwell | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
 Hearts | 2 | 1 | 1 | 0 | 1 | 1 | 0 | 0 |
 St. Mirren | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 St. Johnstone | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Viktoria Plzeň | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Mirandés | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Tottenham Hotspur | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Nantes | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
 SD Eibar | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Granada | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Málaga | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Ayr United | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
 Alloa Athletic | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
Player stats against each opponent national team
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Iraq | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Germany | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Brazil U23 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Uruguay U20 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Venezuela U20 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Italy U20 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Japan U20 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Slovakia U20 | 1 | 1 | 0 | 0 | 2 | 1 | 0 | 0 |
 Senegal U20 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 |
 Paraguay U20 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
 Argentina U20 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Peru U20 | 1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 |
 Brazil U20 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Ecuador U20 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 |
 Ecuador U23 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
In the 2026 Liga Profesional de Fútbol, Óscar Cortés made 20 appearances (1,461 minutes), with 2 goals and 4 assists — 0.37 goal involvements per 90. GioScore's computed rating for the season averages 6.96.
At his best he averaged 7.12 in 2023, Liga BetPlay; at his worst, 6.55 in 2025/2026. His last two rated seasons average 0.19 below his earlier career level.
