Domestic-league season · Alemannia Aachen.
| Competition | Apps | G | A | Min | Match |
|---|---|---|---|---|---|
 3. Liga | 20 | 0 | 0 | 1080 | 6.91 |
Olschowsky's current-season form is down 57% on last season (Season 7→3), while his Rating held around 38. His peak season for form remains 2024/25 (Season 7).
| Season | Club | Apps | G | A | Match | RTG | Season |
|---|---|---|---|---|---|---|---|
| 2025/26 | Alemannia Aachen · 7th | 20 | 0 | 0 | 6.91 | 38 | 3 |
| 2024/25 | Alemannia Aachen · 12th | 12 | 0 | 0 | 6.73 | 39 | 7 |
| 2022/23 | Borussia Mönchengladbach · 10th | 21 | 0 | 0 | 6.9 | 68 | 3 |
Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year.
J. Olschowsky is a 24-year-old goalkeeper at Alemannia Aachen, rated 38.3 overall by Field Insider's model, ranking 111th of 311 in the 3. Liga. An emerging talent, he has been a fringe squad member this season (31.6% of available minutes). His defensive output reads 1.17 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Olschowsky.
Judged on this season alone, Olschowsky graded 3 — a workmanlike campaign that ranks 17th of 28 of the 28 goalkeepers in the 3. Liga, on 2 clean sheets across 20 appearances.
Year-on-year, that's a drop on last season (Season 7 → 3). Over the 3 seasons on record his form has held fairly steady, peaking in 2024/25.
On long-term talent our Rating reads 38, top 33% of the 28 goalkeepers in the 3. Liga. At 24 Olschowsky is in his prime years, and a market index of 19.9 reflects that trajectory.
Below his 2024/25 peak but holding a solid level — the platform for a return is there.
2 clean sheets in 20 appearances (10% of games).
With a Rating of 38.3, Olschowsky carries the 9th-highest potential of the goalkeepers in the 3. Liga (top 33%). A limited game time keeper carrying the gloves this season. 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 (~20), then tapers with age. At 24, Olschowsky sits on 19.9, at or near its peak. The blue line is Olschowsky's projected Rating — 38.3 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.
