Field Insider
Attacking midfielderJapanJ1 League

Ryōhei Shirasaki

Experienced headMachida Zelvia · 33 yrsFringe player
12.1
±0%
Ratingi
6.6
32%
Seasoni
1.1
Valuei

based on the 2026 season · updated 19 Oct 2026

Profile

Full nameRyōhei Shirasaki
PositionAttacking midfielder
NationalityJapan
Age33
Date of birth18 May 1993
BirthplaceTokyo
Height181 cm
Shirt number#23
ClubMachida Zelvia
More about R. Shirasaki →
Attacking midfielder

Season stats

Full career & schedule →
7
Appearances
1
Goals
0
Assists
241
Minutes

Domestic-league season · Machida Zelvia.

Performance data · by competition

CompetitionAppsGAMinMatch
J1 League100116.3

Scout report

Experienced headAttacking midfielder

R. Shirasaki is a 33-year-old attacking midfielder at Machida Zelvia, rated 12 overall by Field Insider's model. A seasoned veteran, he has been a fringe squad member this season (14.1% of available minutes). He brings 0.37 goal contributions per 90 (0.37 goals, 0 assists). Below: strengths, watch-points, market-value outlook and the latest transfer news on Shirasaki.

On the season, Shirasaki graded 7 for current form (age-blind), on 1 goal and 0 assists in 7 appearances (0.373 involvements per 90).

Year-on-year, that's broadly in line with last season (Season 5 → 7). Over the 6 seasons on record his form has held fairly steady, peaking in 2022/23.

On long-term talent our Rating reads 12. At 33 Shirasaki is into the veteran stage, where the age curve weighs on the projection, and a market index of 1.1 reflects that trajectory.

From the career report
Read the full career report →

Past his 2022/23 peak — the recent trend is downward, so buyers are paying for what's left, not what was.

Peak: 2022/23Trending downBreakout: 2021/224 clubs
12
Ratingi
below regular-starter level
6.7
Seasoni
below regular-starter level
14.1%
Minutes
limited game time
0.37
Goal contrib / 90
productive for the role

Output in context · Machida Zelvia finished 2nd of 20 · a title-challenging side

7
Apps
1
Goals
0
Assists
1
G+A
0.14
Goals / app

1 goal in 7 appearances (0.14 per game) — light end product the role wants to see climb.

Strengths

  • Final-third output. 0.37 goal contributions per 90 (0.37 goals, 0 assists) — productive for the role.

Watch points

  • Game time. Only 14.1% of available minutes — needs a settled run to prove the level.
  • Age curve. At 33, both level and resale value are on the downslope.
  • Level. Rates below a nailed-on top-tier starter on our model.

Outlook

Rated 12 overall — below regular-starter level. In the final third he profiles as a productive contributor (0.37 goal contributions per 90). Veteran phase — a short-term, lower-fee proposition as both level and value decline (0.7× and falling).

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

Transfer news

No transfer news found for this player.