| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2017 | J2-League | 13 | 241 | 0 | 0 | 0 | — |
| 2018 | J2-League | 6 | 377 | 0 | 0 | 0 | — |
| 2019 | J3-League | 9 | 644 | 1 | 0 | 0.14 | — |
| 2020 | J2-League | 33 | 2374 | 2 | 0 | 0.08 | — |
| 2021 | J2-League | 7 | 261 | 0 | 0 | 0 | — |
| 2022 | J2-League | 41 | 2806 | 3 | 6 | 0.29 | — |
| 2023 | J2-League | 31 | 1686 | 1 | 6 | 0.37 | — |
| 2024 | J2-League | 28 | 1456 | 2 | 2 | 0.25 | — |
| 2025 | J2-League | 36 | 2477 | 5 | 4 | 0.33 | 6.61 |
| 2026/2027 | J2-League | 2 | 107 | 0 | 0 | 0 | 6.63 |
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: 159 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 2026-09-02
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Ventforet Kofu | 5 | 1 | 2 | 2 | 0 | 2 | 2 | 0 |
 Mito Hollyhock | 5 | 1 | 1 | 3 | 0 | 0 | 0 | 0 |
 V-Varen Nagasaki | 4 | 1 | 1 | 2 | 0 | 0 | 0 | 0 |
 Roasso Kumamoto | 4 | 2 | 1 | 1 | 1 | 0 | 1 | 0 |
 Ehime | 4 | 3 | 0 | 1 | 1 | 0 | 0 | 0 |
 Yokohama | 3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
 ThespaKusatsu Gunma | 3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
 Oita Trinita | 3 | 2 | 1 | 0 | 1 | 0 | 0 | 0 |
 Blaublitz Akita | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 |
 Iwaki | 3 | 2 | 0 | 1 | 0 | 0 | 1 | 0 |
 Omiya Ardija | 2 | 1 | 0 | 1 | 0 | 1 | 0 | 0 |
 Consadole Sapporo | 2 | 1 | 0 | 1 | 1 | 0 | 0 | 0 |
 Tokyo Verdy | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Albirex Niigata | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Shimizu S-Pulse | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 JEF United | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Fagiano Okayama | 2 | 1 | 0 | 1 | 1 | 0 | 0 | 0 |
 Vegalta Sendai | 2 | 0 | 0 | 2 | 0 | 2 | 2 | 0 |
 Imabari | 2 | 1 | 1 | 0 | 1 | 0 | 0 | 0 |
 Kagoshima United | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
Shintaro Kokubu closed the 2025 J2-League campaign on 5 goals and 4 assists from 36 outings (2,477 minutes) — 0.33 goal involvements per 90. That season graded out at an average match rating of 6.61. Set beside 159 J2-League midfielders (2025, at least 450 minutes), he lands in the top 11% for match rating; on goals he ranks 9th of 159.
The database holds 10 league seasons for him, from 2017 to 2026 across 3 clubs.
