Domestic-league season · De Graafschap.
| Competition | Apps | G | A | Min | Match |
|---|---|---|---|---|---|
 Eerste Divisie | 29 | 0 | 1 | 2142 | 6.93 |
Following his move to De Graafschap, Kok's current-season form is up 200% on last season (Season 6→18), while his Rating held around 39. That makes this his strongest season for form to date.
| Season | Club | Apps | G | A | Match | RTG | Season |
|---|---|---|---|---|---|---|---|
| 2025/26 | De Graafschap · 4th | 29 | 0 | 1 | 6.93 | 39 | 18 |
| 2023/24 | Preußen Münster · 2nd | 14 | 0 | 0 | — | 38 | 6 |
| 2021/22 | jerv · 3rd | 28 | 0 | 0 | — | 34 | 9 |
| 2020/21 | jerv · 11th | 2 | 0 | 0 | — | 27 | 0 |
Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year.
T. Kok is a 28-year-old central defender at De Graafschap, rated 39.1 overall by Field Insider's model, ranking 313th of 360 in the Eerste Divisie. An experienced operator, he has been a rotation option this season (59.5% of available minutes). His defensive output reads 3.28 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Kok.
Judged on this season alone, Kok graded 18 — a workmanlike campaign that ranks 38th of 57 of the 57 centre-backs in the Eerste Divisie, on 4 clean sheets and 3.277 defensive actions per 90.
Year-on-year, that's a clear step up on last season (Season 6 → 18). Across the 4 seasons we hold, it's his best return yet.
On long-term talent our Rating reads 39, 52nd of 57 of the 57 centre-backs in the Eerste Divisie. At 28 Kok is in his prime years, and a market index of 19.2 reflects that trajectory.
A career still climbing — Kok is at his peak right now, and the curve hasn't flattened.
3.28 tackles, blocks & interceptions per 90 — moderate defensive volume, with 4 clean sheets across 29 appearances. Behind an upper-table side (4th of 20) 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.
With a Rating of 39.1, Kok carries the 52nd-highest potential of the centre-backs in the Eerste Divisie of 57. Defensively he reads as moderate defensive volume (3.28 tackles, blocks & interceptions per 90). Experienced and reliable, but the value curve is easing (1.2× now → 0.9× 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 (~32), then tapers with age. At 28, Kok sits on 19.2, past its peak and easing. The blue line is Kok's projected Rating — 39.1 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.
No transfer news found for this player.
