Domestic-league season · Shonan Bellmare.
| Competition | Apps | G | A | Min | Match |
|---|---|---|---|---|---|
 J1 League | 15 | 0 | 0 | 971 | 6.59 |
 J-League Cup | 2 | 0 | 0 | 155 | — |
Matsumura's current-season form is up 350% on last season (Season 2→9), while his Rating held around 44. That makes this his strongest season for form to date.
| Season | Club | Apps | G | A | Match | RTG | Season |
|---|---|---|---|---|---|---|---|
| 2025/26 | Shonan Bellmare · 19th | 15 | 0 | 0 | 6.59 | 44 | 9 |
| 2024/25 | Shonan Bellmare · 15th | 6 | 0 | 0 | 6.63 | 43 | 2 |
| 2022/23 | Shonan Bellmare · 12th | 1 | 0 | 0 | 6.3 | 44 | 0 |
Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year.
S. Matsumura is a 22-year-old full-back at Shonan Bellmare, rated 44.4 overall by Field Insider's model, ranking 221st of 874 in the J3 League and 1578th of 2861 U-23 players tracked. An emerging talent, he has been a fringe squad member this season (28.4% of available minutes). His defensive output reads 3.15 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Matsumura.
Judged on this season alone, Matsumura graded 9 — a workmanlike campaign that ranks 68th of 79 of the 79 full-backs in the J3 League, on 2 clean sheets and 3.151 defensive actions per 90.
Year-on-year, that's a clear step up on last season (Season 2 → 9). Across the 3 seasons we hold, it's his best return yet.
On long-term talent our Rating reads 44, top 31% of the 79 full-backs in the J3 League. At 22 Matsumura is still climbing toward his ceiling, and a market index of 32.1 reflects that trajectory.
3.15 tackles, blocks & interceptions per 90 — moderate defensive volume, with 2 clean sheets across 15 appearances. Doing that for a relegation-threatened side (19th of 20) is harder than the bare numbers suggest: a back line under more pressure has to defend more often and protects fewer leads, so the volume — and any clean sheets — carry real weight.
With a Rating of 44.4, Matsumura carries the 24th-highest potential of the full-backs in the J3 League (top 31%), and he is posting that for a relegation-threatened side (Shonan Bellmare finished 19th of 20) — individual numbers are harder to earn on a struggling team, so his underlying level likely sits a touch above the ranking. Defensively he reads as moderate defensive volume (3.15 tackles, blocks & interceptions per 90). Approaching peak years; value is still building (price multiplier 1.9×) with the best seasons likely ahead.
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 (~34), then tapers with age. At 22, Matsumura sits on 32.1, still climbing toward its peak. The blue line is Matsumura's projected Rating — 44.4 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.
