| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2011 | Virsliga | 12 | 810 | 3 | 0 | 0.33 | — |
| 2012 | Virsliga | 24 | — | 1 | 0 | — | — |
| 2013 | Virsliga | 16 | — | 1 | 0 | — | — |
| 2014 | Virsliga | 29 | 2610 | 4 | 0 | 0.14 | — |
| 2015 | Virsliga | 25 | — | 3 | 0 | — | — |
| 2015/2016 | Ekstraklasa | 9 | 747 | 0 | 0 | 0 | — |
| 2016 | Virsliga | 2 | — | 0 | 0 | — | — |
| 2017 | Virsliga | 18 | 1620 | 4 | 0 | 0.22 | — |
| 2018 | Virsliga | 1 | 90 | 3 | 0 | 3 | — |
| 2018/2019 | Super League (Switzerland) | 25 | 2205 | 1 | 1 | 0.08 | 7.24 |
| 2019/2020 | Super League (Switzerland) | 23 | 1872 | 4 | 0 | 0.19 | 7.14 |
| 2020/2021 | Super League (Switzerland) | 13 | 651 | 2 | 0 | 0.28 | 6.96 |
| 2022 | Virsliga | 17 | 1429 | 0 | 0 | 0 | — |
| 2023 | Virsliga | 17 | 961 | 0 | 1 | 0.09 | 7.12 |
| 2024 | Virsliga | 4 | 209 | 1 | 0 | 0.43 | 6.83 |
| 2025 | Virsliga | 30 | 2624 | 3 | 0 | 0.1 | 6.97 |
| 2026 | Virsliga | 22 | 1980 | 4 | 0 | 0.18 | 7.01 |
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 2026-07-21
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Auda | 8 | 4 | 1 | 3 | 2 | 0 | 2 | 0 |
 Riga | 6 | 1 | 0 | 5 | 1 | 0 | 2 | 0 |
 Tukums | 5 | 2 | 2 | 1 | 2 | 0 | 1 | 0 |
 Grobiņa | 5 | 2 | 3 | 0 | 0 | 0 | 0 | 0 |
 Metta / LU | 4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 |
 FS Jelgava | 4 | 0 | 3 | 1 | 0 | 0 | 0 | 0 |
 Liepāja | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 |
 Rīgas FS | 3 | 0 | 0 | 3 | 0 | 0 | 2 | 0 |
 Super Nova | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 |
 FC Daugavpils | 3 | 2 | 1 | 0 | 2 | 0 | 2 | 0 |
 Ferencvárosi | 2 | 0 | 0 | 2 | 0 | 0 | 1 | 0 |
 La Fiorita | 2 | 2 | 0 | 0 | 0 | 0 | 1 | 0 |
 Rosenborg | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Crvena Zvezda | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Luzern | 2 | 1 | 1 | 0 | 1 | 0 | 0 | 0 |
 Sūduva | 2 | 0 | 1 | 1 | 0 | 0 | 1 | 0 |
 Rabotnicki | 2 | 1 | 0 | 1 | 0 | 0 | 1 | 0 |
 Lovech | 2 | 0 | 2 | 0 | 1 | 0 | 1 | 0 |
 Valmiera | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Basel | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
Player stats against each opponent national team
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Croatia | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Turkey | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Montenegro | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
 Liechtenstein | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Gibraltar | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Korea Republic | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Norway | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Kazakhstan | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Cyprus | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Slovenia | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
 Austria | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
 Slovakia | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Republic of Ireland | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Israel | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
 Germany | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
 Malta | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Georgia | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Netherlands | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Poland | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
 Wales | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
Across 22 Virsliga appearances in 2026 (1,980 minutes), Marcis Oss scored 4 goals but did not register an assist — 0.18 goal involvements per 90. His average match rating for that season computes to 7.01.
Season ratings peak at 7.24 in 2018/2019, Super League (Switzerland) and bottom out at 6.96 in 2020/2021.
