| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2013 | J2-League | 16 | 1260 | 0 | 0 | 0 | — |
| 2014 | J2-League | 33 | — | 1 | 0 | — | — |
| 2016 | J2-League | 40 | — | 4 | 0 | — | — |
| 2017 | J2-League | 28 | 2507 | 2 | 0 | 0.07 | — |
| 2018 | J2-League | 33 | 2224 | 1 | 0 | 0.04 | — |
| 2021 | J3-League | 23 | 1890 | 0 | 0 | 0 | — |
| 2022 | J3-League | 1 | 8 | 0 | 0 | — | — |
Domestic league competitions only (SportMonks sub_type='domestic'); national-team, continental and cup competitions are excluded. Classification resolved by league id against the canonical leagues index. G+A/90 computed from minutes actually played.
Cohort: 59 J3-League midfielders, 2021, min. 450 minutes. Computed by ranking the full league corpus, not taken from any feed.
Figures computed from the GioScore season-stats database · as of 2026-09-01
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Yokohama | 4 | 1 | 1 | 2 | 0 | 0 | 0 | 0 |
 ThespaKusatsu Gunma | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 |
 Shonan Bellmare | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Tokyo Verdy | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Gifu | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Kataller Toyama | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Mito Hollyhock | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Gainare Tottori | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Grulla | 2 | 0 | 1 | 1 | 0 | 0 | 1 | 0 |
 Doncaster Rovers | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Kashiwa Reysol | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Omonia Nicosia | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Consadole Sapporo | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
 Avispa Fukuoka | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Kyoto Sanga | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Vissel Kobe | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Anagennisi Karditsas | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Sparta | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Vegalta Sendai | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Gamba Osaka | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
Yudai Iwama went through 23 J3-League appearances in 2021 (1,890 minutes) without a goal or an assist. Measured against 59 J3-League midfielders (2021, at least 450 minutes), he sits in the 22nd percentile by goal involvements per 90; for goals scored he stands 47th of 59.
His league record spans 7 seasons (2013–2022) across 3 clubs.
