Domestic-league season · Guingamp.
| Competition | Apps | G | A | Min | Match |
|---|---|---|---|---|---|
 Ligue 2 | 16 | 1 | 3 | 922 | 6.83 |
| Ligue 2at Reims | 5 | 0 | 0 | 204 | 6.56 |
 Coupe de Franceat Reims | 1 | 0 | 0 | 13 | 6.7 |
Following his move to Guingamp, Demoncy's current-season form is down 55% on last season (Season 40→18), while his Rating eased 51→30. His peak season for form remains 2024/25 (Season 40).
| Season | Club | Apps | G | A | Match | RTG | Season |
|---|---|---|---|---|---|---|---|
| 2025/26 | Guingamp · 11th | 21 | 1 | 3 | 6.83 | 30 | 18 |
| 2024/25 | Annecy · 6th | 32 | 7 | 5 | 7.19 | 51 | 40 |
| 2023/24 | Annecy · 14th | 29 | 1 | 4 | 7.11 | 46 | 27 |
| 2022/23 | Annecy · 16th | 27 | 0 | 14 | 6.73 | 52 | 32 |
| 2021/22 | Paris FC · 4th | 15 | 0 | 1 | 6.78 | 53 | 8 |
| 2020/21 | Orleans · 6th | 30 | 1 | 0 | — | 40 | 5 |
Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year.
Y. Demoncy is a 30-year-old central midfielder at Guingamp, rated 30.1 overall by Field Insider's model, ranking 271st of 321 in the Ligue 2. An experienced operator, he has been a rotation option this season (36.8% of available minutes). His defensive output reads 1.76 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Demoncy.
Judged on this season alone, Demoncy graded 18 — a workmanlike campaign that ranks 38th of 54 of the 54 central midfielders in the Ligue 2, on 1 goal, 3 assists and 1.758 defensive actions per 90.
Year-on-year, that's a drop on last season (Season 40 → 18). Over the 6 seasons on record his form has trended upward, peaking in 2024/25.
On long-term talent our Rating reads 30, 45th of 54 of the 54 central midfielders in the Ligue 2. At 30 Demoncy is into the veteran stage, where the age curve weighs on the projection, and a market index of 15.7 reflects that trajectory.
Past his 2024/25 peak — the recent trend is downward, so buyers are paying for what's left, not what was.
1.76 tackles, blocks & interceptions per 90 — light defensive volume, with 4 clean sheets across 21 appearances. Going forward he chipped in 1 goal and 3 assists — a useful bonus from the back.
With a Rating of 30.1, Demoncy carries the 45th-highest potential of the central midfielders in the Ligue 2 of 54. Defensively he reads as light defensive volume (1.76 tackles, blocks & interceptions per 90), with a bit more on the ball than most in the role. 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 (~31), then tapers with age. At 30, Demoncy sits on 15.7, past its peak and easing. The blue line is Demoncy's projected Rating — 30.1 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.
