| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2020 | J3-League | 30 | 2451 | 0 | 0 | 0 | — |
| 2023 | J3-League | 18 | 1450 | 1 | 2 | 0.19 | — |
| 2024 | J3-League | 37 | 3063 | 2 | 1 | 0.09 | — |
| 2025 | J2-League | 28 | 2072 | 1 | 3 | 0.17 | 6.45 |
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: 19 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 2026-08-03
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Imabari | 5 | 1 | 3 | 1 | 1 | 0 | 0 | 0 |
 Kataller Toyama | 5 | 2 | 0 | 3 | 0 | 0 | 0 | 0 |
 Omiya Ardija | 4 | 0 | 1 | 3 | 0 | 0 | 0 | 0 |
 Ventforet Kofu | 3 | 0 | 2 | 1 | 0 | 0 | 1 | 0 |
 Gifu | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
 Oita Trinita | 3 | 0 | 3 | 0 | 0 | 0 | 1 | 0 |
 Gainare Tottori | 3 | 2 | 0 | 1 | 0 | 0 | 2 | 0 |
 Fukushima United | 3 | 1 | 0 | 2 | 1 | 0 | 0 | 0 |
 Blaublitz Akita | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Sagamihara | 3 | 1 | 2 | 0 | 0 | 0 | 0 | 0 |
 YSCC | 3 | 2 | 0 | 1 | 0 | 1 | 0 | 0 |
 Grulla | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
 Azul Claro Numazu | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
 Vanraure Hachinohe | 3 | 0 | 2 | 1 | 0 | 0 | 0 | 0 |
 Sagan Tosu | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Júbilo Iwata | 2 | 1 | 0 | 1 | 0 | 0 | 1 | 0 |
 Kamatamare Sanuki | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 V-Varen Nagasaki | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Matsumoto Yamaga | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Vegalta Sendai | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
In the 2025 J2-League, Kosei Okazawa made 28 appearances (2,072 minutes), with 1 goal and 3 assists — 0.17 goal involvements per 90. Per-match rating over the season: 6.45. Measured against the 19 J2-League midfielders who played 450+ minutes in 2025, he sits in the 5th percentile by match rating; for goals scored he stands 7th of 19.
The record shows 4 league seasons for him (2020–2025) across 4 clubs.
