Domestic-league season · Hertha BSC.
| Competition | Apps | G | A | Min | Match |
|---|---|---|---|---|---|
 2. Bundesliga | 20 | 0 | 0 | 976 | 6.82 |
 DFB Pokal | 3 | 0 | 0 | 174 | 6.7 |
Following his move to Hertha BSC, Kolbe's current-season form is down 67% on last season (Season 52→17), while his Rating eased 47→34. His peak season for form remains 2024/25 (Season 52).
| Season | Club | Apps | G | A | Match | RTG | Season |
|---|---|---|---|---|---|---|---|
| 2025/26 | Hertha BSC · 7th | 20 | 0 | 0 | 6.82 | 34 | 17 |
| 2024/25 | SSV Ulm 1846 · 17th | 29 | 0 | 0 | 7.04 | 47 | 52 |
Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year.
N. Kolbe is a 29-year-old central defender at Hertha BSC, rated 34.1 overall by Field Insider's model, ranking 267th of 320 in the 2. Bundesliga. An experienced operator, he has been a fringe squad member this season (31.9% of available minutes). His defensive output reads 2.67 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Kolbe.
Judged on this season alone, Kolbe graded 17 — a workmanlike campaign that ranks 43rd of 57 of the 57 centre-backs in the 2. Bundesliga, on 4 clean sheets and 2.674 defensive actions per 90.
Year-on-year, that's a drop on last season (Season 52 → 17).
On long-term talent our Rating reads 34, 46th of 57 of the 57 centre-backs in the 2. Bundesliga. At 29 Kolbe is in his prime years, and a market index of 19.9 reflects that trajectory.
Past his 2024/25 peak — the recent trend is downward, so buyers are paying for what's left, not what was.
2.67 tackles, blocks & interceptions per 90 — moderate defensive volume, with 4 clean sheets across 20 appearances.
With a Rating of 34.1, Kolbe carries the 46th-highest potential of the centre-backs in the 2. Bundesliga of 57. Defensively he reads as moderate defensive volume (2.67 tackles, blocks & interceptions per 90). Experienced and reliable, but the value curve is easing (1.1× now → 0.8× projected in three years).
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 (~36), then tapers with age. At 29, Kolbe sits on 19.9, past its peak and easing. The blue line is Kolbe's projected Rating — 34.1 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.
€0.1M total transfer fees · 3 moves
No transfer news found for this player.
