ratings updated 13 Oct 2026
Profile
Season stats
Full career & schedule →Domestic-league season · Ventforet Kofu.
Scout report
Y. Koide is a 32-year-old central defender at Ventforet Kofu, enjoying a standout season — 0 goals and 0 assists in 10 appearances, a Season grade of 15, top 56% of J2 League centre-backs. On long-term scout potential he's rated 14.7, ranking 176th of 215 in the J2 League. A seasoned veteran, he has been a rotation option (41.7% of available minutes). Below: strengths, watch-points, market-value outlook and the latest transfer news on Koide.
Judged on this season alone, Koide graded 15 — a workmanlike campaign that ranks 41st of 73 of the 73 centre-backs in the J2 League, on 3 clean sheets and 0 defensive actions per 90.
Year-on-year, that's a drop on last season (Season 22 → 15). Over the 3 seasons on record his form has trended upward, peaking in 2021/22.
On long-term talent our Rating reads 15, 63rd of 73 of the 73 centre-backs in the J2 League. At 32 Koide is into the veteran stage, where the age curve weighs on the projection, and a market index of 1.8 reflects that trajectory.
Below his 2021/22 peak but holding a solid level — the platform for a return is there.
Output in context · Ventforet Kofu finished 20th of 20 · a relegation-threatened side
0 tackles, blocks & interceptions per 90 — light defensive volume, with 3 clean sheets across 10 appearances. Doing that for a relegation-threatened side (20th 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.
Watch points
- Game time. Only 41.7% of available minutes — needs a settled run to prove the level.
- Defensive numbers. Modest 0 defensive actions per 90 for the position.
- Age curve. At 32, both level and resale value are on the downslope.
- Level. Rates below a nailed-on top-tier starter on our model.
Outlook
With a Rating of 14.7, Koide carries the 63rd-highest potential of the centre-backs in the J2 League of 73 — though on just 10 appearances this season, so the standing rests on a small sample. Defensively he reads as light defensive volume (0 tackles, blocks & interceptions per 90). Veteran phase — a short-term, lower-fee proposition as both level and value decline (0.8× and falling).
Generated from Field Insider's rating model · AI-written analysis to follow.
Season statistics
Bars = where he ranks among centre-backs in the J2 League with 600+ minutes this season.
Shooting
Passing
Yellow/red cards
Transfer news
No transfer news found for this player.
