| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2011 | Esiliiga A | 17 | 1440 | 1 | 0 | 0.06 | — |
| 2012 | Esiliiga A | 2 | 180 | 2 | 0 | 1 | — |
| 2015 | Eliteserien | 28 | 2447 | 0 | 0 | 0 | 7.04 |
| 2016 | Eliteserien | 29 | 2571 | 0 | 2 | 0.07 | 7.23 |
| 2017 | Eliteserien | 15 | 1350 | 0 | 0 | 0 | 7.02 |
| 2017/2018 | Eredivisie | 25 | 1845 | 0 | 0 | 0 | 6.93 |
| 2018/2019 | Eredivisie | 15 | 1348 | 1 | 0 | 0.07 | 7.05 |
| 2019 | Allsvenskan | 26 | 2251 | 1 | 2 | 0.12 | — |
| 2020 | Allsvenskan | 20 | 1692 | 1 | 0 | 0.05 | 6.92 |
| 2020/2021 | Pro League | 23 | 1835 | 0 | 0 | 0 | 6.87 |
| 2021/2022 | First League | 12 | 526 | 0 | 0 | 0 | — |
| 2021/2022 | Super League (Switzerland) | 12 | 706 | 1 | 1 | 0.25 | 7.11 |
| 2022/2023 | 2. Bundesliga | 17 | 1530 | 0 | 0 | 0 | 7.02 |
| 2022/2023 | Super League (Switzerland) | 13 | 817 | 0 | 0 | 0 | 6.86 |
| 2023/2024 | 2. Bundesliga | 32 | 2864 | 0 | 0 | 0 | 7.06 |
| 2024/2025 | Bundesliga | 10 | 900 | 0 | 0 | 0 | 6.98 |
| 2025/2026 | Bundesliga | 23 | 1935 | 1 | 0 | 0.05 | 6.64 |
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 2026-07-26
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Haugesund | 5 | 2 | 1 | 2 | 0 | 1 | 2 | 0 |
 Molde | 5 | 3 | 0 | 2 | 0 | 0 | 0 | 0 |
 Aalesund | 5 | 3 | 0 | 2 | 0 | 0 | 1 | 1 |
 Stabæk | 5 | 1 | 2 | 2 | 0 | 0 | 2 | 0 |
 PSV | 5 | 0 | 0 | 5 | 0 | 0 | 1 | 0 |
 Odd | 5 | 1 | 2 | 2 | 0 | 0 | 1 | 0 |
 Bodø / Glimt | 5 | 4 | 0 | 1 | 0 | 0 | 0 | 0 |
 Lillestrøm | 5 | 2 | 1 | 2 | 0 | 0 | 0 | 0 |
 Sarpsborg 08 | 5 | 2 | 1 | 2 | 0 | 0 | 1 | 0 |
 Tromsø | 5 | 2 | 0 | 3 | 0 | 0 | 0 | 0 |
 AZ | 4 | 0 | 0 | 4 | 0 | 0 | 1 | 0 |
 Strømsgodset | 4 | 0 | 2 | 2 | 0 | 0 | 1 | 0 |
 Vålerenga | 4 | 2 | 0 | 2 | 0 | 0 | 1 | 0 |
 ADO Den Haag | 4 | 1 | 2 | 1 | 0 | 0 | 1 | 0 |
 Rosenborg | 4 | 0 | 0 | 4 | 0 | 0 | 0 | 0 |
 FC Groningen | 4 | 1 | 2 | 1 | 0 | 0 | 1 | 0 |
 TSG Hoffenheim | 4 | 3 | 0 | 1 | 0 | 0 | 1 | 0 |
 Start | 4 | 4 | 0 | 0 | 0 | 0 | 2 | 0 |
 Sogndal | 4 | 1 | 2 | 1 | 0 | 0 | 1 | 0 |
 Arsenal | 3 | 0 | 0 | 3 | 0 | 0 | 1 | 0 |
Player stats against each opponent national team
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Sweden | 5 | 0 | 1 | 4 | 0 | 0 | 2 | 0 |
 Finland | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 |
 Norway | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Cyprus | 3 | 1 | 1 | 1 | 0 | 0 | 1 | 0 |
 Azerbaijan | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Slovakia | 2 | 0 | 0 | 2 | 0 | 0 | 1 | 0 |
 Italy | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Malta | 2 | 1 | 1 | 0 | 0 | 0 | 1 | 0 |
 Northern Ireland | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Belgium | 2 | 0 | 0 | 2 | 0 | 0 | 2 | 0 |
 Lithuania | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Morocco | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
 Croatia | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Ukraine | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Slovenia | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
 Belarus | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Austria | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Argentina | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 England | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Germany | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
Karol Mets scored 1 goal in 23 Bundesliga appearances in 2025/2026 (1,935 minutes), without an assist — 0.05 goal involvements per 90. Per-match rating over the season: 6.64.
2016 stands as his highest-rated season (7.23, Eliteserien), with 2025/2026 the weakest (6.64). His two latest rated seasons run 0.2 lower than the rest of his career.
