Domestic-league season · Başakşehir.
| Competition | Apps | G | A | Min | Match |
|---|---|---|---|---|---|
 UEFA U21 Championshipat Poland U21 | 3 | 1 | 1 | 235 | 6.97 |
 Süper Ligat Antalyaspor | 4 | 0 | 0 | 216 | 6.75 |
 Türkiye Kupası | 3 | 0 | 0 | 0 | — |
 Friendliesat Poland U21 | 2 | 0 | 0 | 0 | — |
 UEFA U21 Championship - Qualificationat Poland U21 | 6 | 3 | 0 | 0 | — |
Kałuziński's current-season form is down 76% on last season (Season 34→8), while his Rating eased 54→44. His peak season for form remains 2024/25 (Season 34).
| Season | Club | Apps | G | A | Match | RTG | Season |
|---|---|---|---|---|---|---|---|
| 2025/26 | Başakşehir · 5th | 13 | 0 | 1 | 6.93 | 44 | 8 |
| 2024/25 | Başakşehir · 5th | 34 | 0 | 8 | 7.06 | 54 | 34 |
| 2023/24 | Başakşehir · 4th | 33 | 0 | 2 | 6.91 | 51 | 20 |
| 2022/23 | Lechia Gdansk · 17th | 20 | 0 | 2 | 6.81 | 35 | 12 |
| 2021/22 | Lechia Gdansk · 4th | 10 | 1 | 0 | 6.89 | 37 | 6 |
| 2020/21 | Lechia Gdansk · 7th | 11 | 0 | 0 | — | 32 | 0 |
Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year.
J. Kałuziński is a 23-year-old central midfielder at Başakşehir, rated 43.8 overall by Field Insider's model. An emerging talent, he has been a fringe squad member this season (20.5% of available minutes). His defensive output reads 2.69 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Kałuziński.
On the season, Kałuziński graded 8 for current form (age-blind), on 0 goals, 1 assist and 2.687 defensive actions per 90.
Year-on-year, that's a drop on last season (Season 34 → 8). Over the 6 seasons on record his form has trended upward, peaking in 2024/25.
On long-term talent our Rating reads 44. At 23 Kałuziński is still climbing toward his ceiling, and a market index of 28 reflects that trajectory.
Past his 2024/25 peak — the recent trend is downward, so buyers are paying for what's left, not what was.
2.69 tackles, blocks & interceptions per 90 — moderate defensive volume, with 2 clean sheets across 13 appearances. Behind an upper-table side (5th of 18) the side controls more games, so the defensive load is lighter — the value sits as much in composure and ball progression as in raw volume. Going forward he chipped in 0 goals and 1 assist — a useful bonus from the back.
Rated 43.8 overall — developing / rotation level. Defensively he reads as moderate defensive volume (2.69 tackles, blocks & interceptions per 90), with a bit more on the ball than most in the role. Approaching peak years; value is still building (price multiplier 2×) with the best seasons likely ahead.
Generated from Field Insider's rating model · AI-written analysis to follow.
The gold line is market value — an index (not €) blending rating, age and league. It climbs through the early 20s, peaks around ages 23–27 (~28), then tapers with age. At 23, Kałuziński sits on 28, at or near its peak. The blue line is Kałuziński's projected Rating — 43.8 today — recomputed at each age, so it follows the same rise-and-fall as a career matures and declines. Solid = up to today; dashed = projected.
No transfer news found for this player.
