| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2013/2014 | Ekstraklasa | 2 | 60 | 0 | 0 | — | — |
| 2015/2016 | Ekstraklasa | 13 | 1040 | 2 | 0 | 0.17 | — |
| 2016/2017 | Ekstraklasa | 23 | 2047 | 1 | 0 | 0.04 | — |
| 2017/2018 | Ekstraklasa | 17 | 1463 | 1 | 0 | 0.06 | — |
| 2018/2019 | Super Lig | 5 | 354 | 0 | 0 | 0 | 6.81 |
| 2019 | Super Liga (Moldova) | 14 | 1260 | 0 | 0 | 0 | — |
| 2019/2020 | Ekstraklasa | 24 | 1969 | 2 | 0 | 0.09 | — |
| 2020/2021 | Ekstraklasa | 10 | 779 | 0 | 1 | 0.12 | — |
| 2021/2022 | Premier League 2 Division One | 3 | 270 | 0 | 0 | 0 | — |
| 2022/2023 | Ekstraklasa | 25 | 2179 | 1 | 0 | 0.04 | 7.04 |
| 2023/2024 | 1. Liga | 9 | 794 | 0 | 1 | 0.11 | — |
| 2024/2025 | Ekstraklasa | 10 | 512 | 1 | 0 | 0.18 | 6.99 |
| 2024/2025 | 2. Liga | 4 | 306 | 6 | 0 | 1.76 | 6.98 |
| 2025/2026 | 1. Liga | 30 | 2666 | 2 | 0 | 0.07 | 6.31 |
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 2026-08-02
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Śląsk Wrocław | 4 | 3 | 1 | 0 | 1 | 0 | 0 | 0 |
 Wisła Kraków | 3 | 0 | 2 | 1 | 0 | 0 | 0 | 0 |
 Podbeskidzie | 3 | 1 | 1 | 1 | 0 | 0 | 2 | 1 |
 Polonia Warszawa | 3 | 0 | 2 | 1 | 0 | 0 | 0 | 0 |
 Stal Rzeszów | 3 | 0 | 0 | 3 | 0 | 0 | 0 | 0 |
 Motor Lublin | 3 | 1 | 0 | 2 | 0 | 0 | 1 | 0 |
 Odra Opole | 3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
 Pogon Grodzisk Mazowiecki | 3 | 0 | 1 | 2 | 0 | 0 | 1 | 0 |
 Warta Poznań | 2 | 2 | 0 | 0 | 1 | 0 | 0 | 0 |
 Miedź Legnica | 2 | 1 | 0 | 1 | 0 | 0 | 1 | 0 |
 Górnik Łęczna | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Sønderjyske Fodbold | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Pogoń Szczecin | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Slavia Sofia | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Arka Gdynia | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Pogoń Siedlce | 2 | 0 | 0 | 2 | 0 | 0 | 1 | 0 |
 Partizan | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
 AIK | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Balıkesirspor | 2 | 0 | 1 | 1 | 0 | 0 | 1 | 0 |
 GKS Tychy | 2 | 2 | 0 | 0 | 0 | 0 | 1 | 0 |
In 2025/2026, Jaroslaw Jach hit 2 goals over 30 1. Liga outings (2,666 minutes) and provided no assists — 0.07 goal involvements per 90. That season graded out at an average match rating of 6.31.
At his best he averaged 7.04 in 2022/2023, Ekstraklasa; at his worst, 6.31 in 2025/2026. Averaged over his last two rated seasons, he sits 0.27 below his earlier career level.
