Domestic-league season · PEC Zwolle.
| Competition | Apps | G | A | Min | Match |
|---|---|---|---|---|---|
 Eredivisie | 32 | 6 | 5 | 2034 | 6.81 |
 KNVB Beker | 1 | 1 | 0 | 65 | 7.3 |
Rooij's current-season form is up 322% on last season (Season 9→38), while his Rating climbed 61→67. That makes this his strongest season for form to date.
| Season | Club | Apps | G | A | Match | RTG | Season |
|---|---|---|---|---|---|---|---|
| 2025/26 | PEC Zwolle · 15th | 32 | 6 | 5 | 6.81 | 67 | 38 |
| 2024/25 | PEC Zwolle · 10th | 33 | 2 | 1 | 6.68 | 61 | 9 |
| 2023/24 | PEC Zwolle · 12th | 5 | 0 | 0 | 6.62 | 54 | 0 |
| 2022/23 | NAC Breda · 6th | 17 | 2 | 0 | 6.62 | 52 | 8 |
| 2021/22 | NAC Breda · 8th | 30 | 3 | 0 | 6.72 | 57 | 14 |
| 2020/21 | NAC Breda · 5th | 30 | 9 | 2 | 7.18 | 60 | 33 |
Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year.
K. de Rooij is a 25-year-old attacking midfielder at PEC Zwolle, rated 66.9 overall by Field Insider's model, ranking 104th of 299 in the Eredivisie. In his prime years, he has been a regular starter this season (68.5% of available minutes). He brings 0.49 goal contributions per 90 (0.27 goals, 0.22 assists). Below: strengths, watch-points, market-value outlook and the latest transfer news on Rooij.
Judged on this season alone, Rooij graded 38 — a solid campaign that ranks top 33% of the 61 attacking midfielders in the Eredivisie, on 6 goals and 5 assists in 32 appearances (0.487 involvements per 90).
Year-on-year, that's a clear step up on last season (Season 9 → 38). Across the 6 seasons we hold, it's his best return yet.
On long-term talent our Rating reads 67, top 40% of the 61 attacking midfielders in the Eredivisie. At 25 Rooij is in his prime years, and a market index of 85.6 reflects that trajectory.
A career still climbing — Rooij is at his peak right now, and the curve hasn't flattened.
6 goals in 32 appearances (0.19 per game), a meaningful share of the load for a lower-table side. He also laid on 5 assists, so the all-round involvement reads 11 goal contributions (0.34 per appearance).
With a Rating of 66.9, Rooij carries the 24th-highest potential of the attacking midfielders in the Eredivisie (top 40%), and he is posting that for a lower-table side (PEC Zwolle finished 15th of 18) — individual numbers are harder to earn on a struggling team, so his underlying level likely sits a touch above the ranking. In the final third he profiles as a productive contributor (0.49 goal contributions per 90). Approaching peak years; value is still building (price multiplier 2×) with the best seasons likely ahead. Doing it for a lesser side, he profiles as a value buy for a club higher up the table.
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 (~86), then tapers with age. At 25, Rooij sits on 85.6, at or near its peak. The blue line is Rooij's projected Rating — 66.9 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.
