| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2016 | J1 League | 33 | — | 1 | 0 | — | — |
| 2017 | J1 League | 24 | 2160 | 0 | 0 | 0 | — |
| 2018 | J1 League | 13 | 1170 | 1 | 0 | 0.08 | 7.08 |
| 2019 | J1 League | 7 | 209 | 1 | 0 | 0.43 | 6.67 |
| 2022 | J1 League | 11 | 844 | 0 | 0 | 0 | 6.86 |
| 2023 | J1 League | 11 | 900 | 0 | 0 | 0 | 6.65 |
| 2024 | J1 League | 23 | 1282 | 0 | 1 | 0.07 | 6.73 |
| 2025 | J1 League | 29 | 305 | 0 | 0 | 0 | 6.71 |
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: 95 J1 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 2026-07-14
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 FC Tokyo | 8 | 4 | 3 | 1 | 0 | 0 | 0 | 0 |
 Avispa Fukuoka | 7 | 1 | 5 | 1 | 0 | 0 | 1 | 0 |
 Gamba Osaka | 7 | 1 | 1 | 5 | 1 | 0 | 2 | 0 |
 Kashima Antlers | 6 | 2 | 0 | 4 | 0 | 0 | 0 | 0 |
 Vissel Kobe | 5 | 0 | 1 | 4 | 0 | 0 | 0 | 0 |
 Sanfrecce Hiroshima | 5 | 2 | 0 | 3 | 0 | 0 | 0 | 0 |
 Yokohama | 4 | 2 | 1 | 1 | 1 | 0 | 0 | 0 |
 Yokohama F. Marinos | 4 | 0 | 3 | 1 | 0 | 0 | 0 | 1 |
 Júbilo Iwata | 4 | 2 | 0 | 2 | 0 | 0 | 0 | 0 |
 Nagoya Grampus | 4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 |
 Kashiwa Reysol | 3 | 0 | 0 | 3 | 0 | 0 | 0 | 0 |
 Tokyo Verdy | 3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 |
 Kyoto Sanga | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
 Cerezo Osaka | 3 | 2 | 0 | 1 | 1 | 0 | 0 | 0 |
 Fagiano Okayama | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Urawa Reds | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Sagan Tosu | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Consadole Sapporo | 2 | 0 | 2 | 0 | 0 | 1 | 0 | 0 |
 Albirex Niigata | 2 | 1 | 0 | 1 | 0 | 0 | 1 | 0 |
 Shimizu S-Pulse | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
Kazuki Oiwa went through 29 J1 League appearances in 2025 (305 minutes) without a goal or an assist. His average match rating for that season computes to 6.71. Against 95 J1 League defenders with at least 450 minutes in 2024, his match rating places in the 8th percentile — goals rank: 23rd of 95.
The database holds 8 league seasons for him, from 2016 to 2025 across 2 clubs. Season ratings peak at 7.08 in 2018, J1 League and bottom out at 6.65 in 2023.
