| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2023/2024 | 1. Liga | 1 | 6 | 0 | 0 | — | — |
| 2024/2025 | 1. Liga | 5 | 383 | 1 | 0 | 0.23 | 6.39 |
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 2026-08-16
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Warta Poznań | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Górnik Łęczna | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Wisła Kraków | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Arka Gdynia | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Pogoń Siedlce | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Nieciecza | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
 Ruch Chorzów | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Podbeskidzie | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Polonia Warszawa | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Zagłębie Sosnowiec | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Stal Rzeszów | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Zorya Luhansk | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Znicz Pruszków | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Motor Lublin | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Odra Opole | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
In 2024/2025, Jan Leonczyk hit 1 goal over 5 1. Liga outings (383 minutes) and provided no assists — 0.23 goal involvements per 90. His average match rating for that season computes to 6.39.
His league record spans 2 seasons (2023–2024) across 2 clubs.
