| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| — | J3-League | 1 | 25 | 0 | 0 | — | 7 |
| 2024 | J2-League | 23 | 1024 | 0 | 0 | 0 | — |
| 2025 | J2-League | 21 | 266 | 0 | 0 | 0 | 6.64 |
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, 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 2026-08-14
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Tokushima Vortis | 3 | 0 | 0 | 3 | 0 | 0 | 1 | 0 |
 Vegalta Sendai | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
 Renofa Yamaguchi | 3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
 Ehime | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Mito Hollyhock | 3 | 0 | 3 | 0 | 0 | 0 | 0 | 0 |
 Fujieda MYFC | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 |
 Ventforet Kofu | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Yokohama | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
 Shimizu S-Pulse | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 JEF United | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 V-Varen Nagasaki | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Imabari | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Roasso Kumamoto | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Blaublitz Akita | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Kagoshima United | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Iwaki | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Omiya Ardija | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Sagan Tosu | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Consadole Sapporo | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Kyoto Sanga | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
In the 2025 J2-League, Arata Kozakai played 21 games (266 minutes) without a direct goal contribution. His average match rating for that season computes to 6.64. Set against 16 J2-League midfielders with 450+ minutes in 2024, his standing by goal involvements per 90 is the 44th percentile; on goals he ranks 8th of 16.
