Goal efficiency
How clinical and direct the player was in front of goal — volume, accuracy, and conversion.
Polonia Bytom · I Liga · Defender · #77 · Poland · 23 yrs
J. Szymański plays as a defender for Polonia Bytom. J. Szymański is a represents Poland, 23 years old, defender, currently at Polonia Bytom. J. Szymański wears shirt number 77 for Polonia Bytom. J. Szymański was born in Opoczno, Poland on 2002-07-05. J. Szymański is 189 cm cm tall and weighs 85 kg kg. J. Szymański's Sportra profile tracks season statistics across I Liga, Cup, UEFA U21 Championship - Qualification, Ekstraklasa. J. Szymański's page brings together career clubs, trophies, injury history, multi-competition stats, and related news headlines. On Sportra you can explore J. Szymański season statistics, transfer history, trophies, injury updates, and related news across every competition tracked in the profile.
| Season | Team |
|---|---|
| 2025 |  Poland U21 |
| 2024 |  Wisla Plock WIS |
| 2023 | Wisla Plock WIS |
| 2022 | Wisla Plock WIS |
| 2021 |  Gornik Zabrze |
| Date | Type | From | To |
|---|---|---|---|
| 2025-07-18 | Free Transfer | Wisla Plock WIS |  Polonia Bytom POL |
| 2025-07-16 | Free agent | Wisla Plock WIS | Polonia Bytom POL |
| 2025-06-29 | Free agent | Wisla Plock WIS | Polonia Bytom POL |
Season intelligence
Profile as Defender: high usage. Archetype: Box-to-box engine.
Scaled 0–99 from season output — map to fantasy, comparisons, or scouting cards.
Per-90 rates, efficiency ratios, and Sportra indices from season totals.
How clinical and direct the player was in front of goal — volume, accuracy, and conversion.
Playmaking output: assists, key passes, and custom chance-creation signals.
Minutes, availability, and how central they were to the team.
Every tracked category for this league and season, grouped by Sportra.
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