| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2023 | J2-League | 1 | — | 0 | — | — | — |
| 2024 | J2-League | 10 | 856 | 0 | 0 | 0 | — |
| 2025 | J2-League | 2 | 164 | 0 | 0 | 0 | 7.04 |
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: 115 J2-League defenders, 2024, 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 2026-09-06
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 V-Varen Nagasaki | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Vegalta Sendai | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Ventforet Kofu | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Yokohama | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Kyoto Sanga | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Kawasaki Frontale | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Machida Zelvia | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Oita Trinita | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Roasso Kumamoto | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Ehime | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Mito Hollyhock | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Tochigi | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Blaublitz Akita | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Kagoshima United | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Azul Claro Numazu | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Iwaki | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
In the 2024 J2-League, Ryota Kuboniwa played 10 games (856 minutes) without a direct goal contribution. Ranked among a 115-strong pool of J2-League defenders (2024, min. 450 minutes), he lands in the 39th percentile for goal involvements per 90, with a goals rank of 59th of 115.
His league record spans 3 seasons (2023–2025), all with a single club.
