| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2014 | Kakkonen | 22 | 1980 | 0 | 0 | 0 | — |
| 2016 | Veikkausliiga | 1 | 85 | 0 | 0 | — | — |
| 2016 | Kakkonen | 8 | 720 | 0 | 0 | 0 | — |
| 2017 | Kakkonen | 20 | 1080 | 0 | 0 | 0 | — |
| 2018 | Ykkösliiga | 25 | 2250 | 0 | 0 | 0 | — |
| 2019 | Ykkösliiga | 27 | 2430 | 0 | 0 | 0 | — |
| 2020 | Ykkösliiga | 7 | 630 | 0 | 0 | 0 | — |
| 2021 | Ykkösliiga | 9 | 810 | 0 | 0 | 0 | — |
| 2022 | Ykkösliiga | 24 | 2160 | 0 | 0 | 0 | — |
| 2023 | Ykkösliiga | 24 | 1920 | 0 | 0 | 0 | — |
| 2024 | Veikkausliiga | 8 | 724 | 0 | 0 | 0 | 7.24 |
| 2025 | Veikkausliiga | 5 | 386 | 0 | 0 | 0 | 5.81 |
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 | ||
|---|---|---|---|---|---|---|---|---|
 MP | 8 | 3 | 5 | 0 | 0 | 0 | 0 | 0 |
 Oulu | 6 | 3 | 1 | 2 | 0 | 0 | 0 | 1 |
 VPS | 5 | 2 | 1 | 2 | 0 | 0 | 1 | 0 |
 SJK | 4 | 1 | 0 | 3 | 0 | 0 | 0 | 0 |
 Mariehamn | 4 | 1 | 2 | 1 | 0 | 0 | 0 | 0 |
 EIF | 4 | 0 | 0 | 4 | 0 | 0 | 0 | 0 |
 Jaro | 4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 |
 Haka | 4 | 3 | 0 | 1 | 0 | 0 | 0 | 0 |
 Inter Turku | 3 | 0 | 2 | 1 | 0 | 0 | 0 | 0 |
 TPS | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
 KuPS | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
 JJK | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 |
 TPV | 3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
 PK-35 | 3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
 Victoria Traian | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 |
 HJK | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 HIFK | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Ilves | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Lahti | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
 KTP | 2 | 1 | 0 | 1 | 0 | 0 | 1 | 0 |
In the 2025 Veikkausliiga, Jiri Koski made 5 appearances (386 minutes). Per-match rating over the season: 5.81.
Between 2014 and 2025 he accumulated 12 league seasons across 7 clubs. Season ratings peak at 7.24 in 2024, Veikkausliiga and bottom out at 5.81 in 2025.
