Domestic-league season · IF Elfsborg.
Missed 7 of IF Elfsborg's ~30 games this season through 7 injury absences (inactive, injury). He still appeared 9 times — a solid return given how little of the season he was available. His rating is judged mainly on the games he was fit to play.
| Competition | Apps | G | A | Min | Match |
|---|---|---|---|---|---|
 Allsvenskan | 9 | 0 | 0 | 275 | 6.81 |
Thomasen's current-season form is down 64% on last season (Season 11→4), while his Rating eased 23→15. His peak season for form remains 2021/22 (Season 36).
| Season | Club | Apps | G | A | Match | RTG | Season |
|---|---|---|---|---|---|---|---|
| 2025/26 | IF Elfsborg · 8th | 9 | 0 | 0 | 6.81 | 15 | 4 |
| 2024/25 | IF Elfsborg · 7th | 16 | 0 | 1 | 6.92 | 23 | 11 |
| 2023/24 | IF Elfsborg · 2nd | 9 | 0 | 1 | 6.88 | 24 | 3 |
| 2022/23 | Nimes · 19th | 24 | 2 | 2 | 6.87 | 51 | 28 |
| 2021/22 | Odense · 3rd | 28 | 2 | 1 | 6.98 | 42 | 36 |
| 2020/21 | Odense · 3rd | 27 | 2 | 3 | 6.99 | 44 | 36 |
Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year.
J. Thomasen is a 30-year-old central midfielder at IF Elfsborg, rated 14.7 overall by Field Insider's model. An experienced operator, he has been a fringe squad member this season (13.3% of available minutes). His defensive output reads 4.58 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Thomasen.
On the season, Thomasen graded 4 for current form (age-blind), on 0 goals, 0 assists and 4.582 defensive actions per 90.
Year-on-year, that's a drop on last season (Season 11 → 4). Over the 6 seasons on record his form has drifted down, peaking in 2021/22.
On long-term talent our Rating reads 15. At 30 Thomasen is into the veteran stage, where the age curve weighs on the projection, and a market index of 1 reflects that trajectory.
Read the appearance count in context: Thomasen missed 7 games through injury (inactive, injury) out of roughly 30 this season. The 9 he did play is a solid return on the time he was fit, and his ratings are weighted toward those games rather than the ones he sat out injured.
Below his 2021/22 peak but holding a solid level — the platform for a return is there.
4.58 tackles, blocks & interceptions per 90 — solid defensive volume, with 1 clean sheet across 9 appearances.
Rated 14.7 overall — below regular-starter level. Defensively he reads as solid defensive volume (4.58 tackles, blocks & interceptions per 90). Experienced and reliable, but the value curve is easing (1× now → 0.7× 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 (~2), then tapers with age. At 30, Thomasen sits on 1, past its peak and easing. The blue line is Thomasen's projected Rating — 14.7 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.
