| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| — | J3-League | 1 | 4 | 0 | 0 | — | 0 |
| 2020 | J3-League | 27 | 1908 | 1 | 0 | 0.05 | — |
| 2021 | J3-League | 16 | 942 | 1 | 0 | 0.1 | — |
| 2022 | J3-League | 8 | 644 | 1 | 0 | 0.14 | — |
| 2023 | J2-League | 29 | 2473 | 1 | 2 | 0.11 | — |
| 2024 | J2-League | 38 | 3420 | 3 | 2 | 0.13 | — |
| 2025 | J2-League | 32 | 2752 | 0 | 0 | 0 | 6.44 |
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: 16 J2-League midfielders, 2025, 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 2026-08-22
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Mito Hollyhock | 5 | 1 | 0 | 4 | 0 | 0 | 0 | 0 |
 Fujieda MYFC | 5 | 3 | 0 | 2 | 0 | 0 | 2 | 0 |
 Sagan Tosu | 4 | 2 | 0 | 2 | 0 | 0 | 0 | 0 |
 JEF United | 4 | 2 | 2 | 0 | 0 | 0 | 0 | 0 |
 Tokushima Vortis | 4 | 2 | 1 | 1 | 0 | 0 | 1 | 0 |
 Renofa Yamaguchi | 4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 |
 Montedio Yamagata | 4 | 0 | 1 | 3 | 0 | 0 | 1 | 0 |
 Ehime | 4 | 2 | 2 | 0 | 2 | 0 | 0 | 0 |
 Blaublitz Akita | 4 | 1 | 1 | 2 | 0 | 0 | 0 | 0 |
 Iwaki | 4 | 1 | 0 | 3 | 0 | 1 | 0 | 0 |
 Ventforet Kofu | 3 | 1 | 1 | 1 | 0 | 0 | 1 | 0 |
 Vegalta Sendai | 3 | 1 | 1 | 1 | 0 | 1 | 0 | 0 |
 Oita Trinita | 3 | 0 | 0 | 3 | 0 | 0 | 0 | 0 |
 Tochigi | 3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 |
 Fagiano Okayama | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Júbilo Iwata | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 V-Varen Nagasaki | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Kataller Toyama | 2 | 1 | 1 | 0 | 0 | 0 | 1 | 0 |
 Fukushima United | 2 | 2 | 0 | 0 | 1 | 0 | 0 | 0 |
 Gamba Osaka U23 | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
Over 32 J2-League games in 2025 (2,752 minutes), Ryotaro Onishi recorded no direct goal contributions. That season graded out at an average match rating of 6.44. Set against a cohort of 16 J2-League midfielders with a minimum of 450 minutes in 2025, his standing by match rating is the 6th percentile — goals rank: 12th of 16.
