M. Kokubun

Season	Club	Apps	G	Match	RTG	Season
2025/26	Vanraure Hachinohe · 2nd	9	0	6.14	10	0
2024/25	Vanraure Hachinohe	29	1	—	—	—
2023/24	Vanraure Hachinohe	32	2	—	—	—
2022/23	Vanraure Hachinohe	25	1	—	—	—
2021/22	Blaublitz Akita	5	0	—	—	—

Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year. 2 earlier seasons in the full career.

Scout report

Experienced headCentral midfielder

M. Kokubun is a 31-year-old central midfielder at Vanraure Hachinohe, rated 9.5 overall by Field Insider's model. A seasoned veteran, he has been a fringe squad member this season (2.5% of available minutes). His defensive output reads 1.06 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Kokubun.

On the season, Kokubun graded 0 for current form (age-blind), on 0 goals, 0 assists and 1.059 defensive actions per 90.

We hold a single season for Kokubun, so there's no year-on-year comparison to draw yet — the read above is this campaign only.

On long-term talent our Rating reads 10. At 31 Kokubun is into the veteran stage, where the age curve weighs on the projection, and a market index of 0.4 reflects that trajectory.

9.5

Ratingi

below regular-starter level

0.2

Seasoni

below regular-starter level

2.5%

Minutes

limited game time

1.06

Def. actions / 90

light defensive volume

Output in context · Vanraure Hachinohe finished 2nd of 20 · a title-challenging side

1.06

Def. / 90

—

Tackles

Interceptions

Clean sheets

1.06 tackles, blocks & interceptions per 90 — light defensive volume across 9 appearances. Behind a title-challenging side (2nd 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.

Watch points

Game time. Only 2.5% of available minutes — needs a settled run to prove the level.
Age curve. At 31, both level and resale value are on the downslope.
Level. Rates below a nailed-on top-tier starter on our model.

Outlook

Rated 9.5 overall — below regular-starter level. Defensively he reads as light defensive volume (1.06 tackles, blocks & interceptions per 90). Veteran phase — a short-term, lower-fee proposition as both level and value decline (0.9× and falling).

Generated from Field Insider's rating model · AI-written analysis to follow.

Per 90 & availability

Minutes played %2.5%

Available fixtures38 of 38

Goals / 900

Assists / 900

Goal contribution / 900

Defensive actions / 901.059

Player flow

Goal involvements0

Pass accuracy %61

Cards / 900

Value & potential by age

Market valueRating

Solid = now · dashed = projected

The gold line is market value — an index (not €) blending rating, age and league. It climbs through the early 20s, peaks around ages 22–27 (~1), then tapers with age. At 31, Kokubun sits on 0.4, past its peak and easing. The blue line is Kokubun's projected Rating — 9.5 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.