| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2020/2021 | 2. Liga | 31 | 2790 | 0 | 0 | 0 | — |
| 2023/2024 | Ekstraklasa | 27 | 2430 | 0 | 1 | 0.04 | 7.2 |
| 2024/2025 | Ekstraklasa | 11 | 990 | 0 | 0 | 0 | 6.68 |
| 2025/2026 | Ekstraklasa | 30 | 2700 | 0 | 0 | 0 | 6.86 |
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.
Cohort: 15 Ekstraklasa goalkeepers, 2025/2026, min. 450 minutes. Computed by ranking the full league corpus, not taken from any feed.
Figures computed from the GioScore season-stats database · as of 2026-07-14
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Raków Częstochowa | 6 | 3 | 1 | 2 | 0 | 0 | 0 | 0 |
 Legia Warszawa | 5 | 3 | 0 | 2 | 0 | 1 | 0 | 0 |
 Jagiellonia Białystok | 5 | 2 | 2 | 1 | 0 | 0 | 0 | 0 |
 Piast Gliwice | 5 | 0 | 4 | 1 | 0 | 0 | 0 | 0 |
 Górnik Zabrze | 5 | 3 | 1 | 1 | 0 | 0 | 0 | 0 |
 Widzew Lodz | 5 | 1 | 2 | 2 | 0 | 0 | 0 | 0 |
 Katowice | 4 | 2 | 0 | 2 | 0 | 0 | 0 | 0 |
 Radomiak Radom | 4 | 1 | 0 | 3 | 0 | 0 | 0 | 0 |
 Korona Kielce | 4 | 2 | 2 | 0 | 0 | 0 | 1 | 0 |
 Lechia Gdańsk | 3 | 0 | 2 | 1 | 0 | 0 | 1 | 0 |
 Lech Poznań | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Pogoń Szczecin | 3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
 Zagłębie Lubin | 3 | 0 | 3 | 0 | 0 | 0 | 0 | 0 |
 Górnik Łęczna | 2 | 2 | 0 | 0 | 0 | 0 | 1 | 0 |
 Arka Gdynia | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Nieciecza | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Ruch Chorzów | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Wisła Płock | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Śląsk Wrocław | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Stal Mielec | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
Sebastian Madejski logged 30 appearances (2,700 minutes) in the 2025/2026 Ekstraklasa. His average match rating for that season computes to 6.86. Ranked across the 15 Ekstraklasa goalkeepers who played 450+ minutes in 2025/2026, he comes out in the 53rd percentile by match rating; on goals he ranks 2nd of 15.
His league record spans 4 seasons (2020–2025) across 2 clubs. 2023/2024 stands as his highest-rated season (7.2, Ekstraklasa), with 2024/2025 the weakest (6.68).
