| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2019 | J2-League | 9 | 676 | 0 | 0 | 0 | — |
| 2020 | J1 League | 14 | 938 | 0 | 1 | 0.1 | — |
| 2021 | J1 League | 37 | 3286 | 5 | 0 | 0.14 | 7.47 |
| 2022 | J1 League | 7 | 586 | 0 | 0 | 0 | 6.67 |
| 2023 | J1 League | 2 | 52 | 0 | 0 | — | 6.82 |
| 2024 | J1 League | 31 | 437 | 0 | 0 | 0 | 6.82 |
| 2025 | J1 League | 13 | 217 | 0 | 0 | 0 | 7 |
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: 33 J1 League defenders, 2022, 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 | ||
|---|---|---|---|---|---|---|---|---|
 Yokohama F. Marinos | 5 | 1 | 1 | 3 | 0 | 0 | 0 | 0 |
 Gamba Osaka | 5 | 3 | 1 | 1 | 0 | 0 | 0 | 0 |
 Albirex Niigata | 4 | 4 | 0 | 0 | 1 | 0 | 0 | 0 |
 Kashima Antlers | 4 | 2 | 0 | 2 | 0 | 0 | 0 | 0 |
 Urawa Reds | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Kashiwa Reysol | 3 | 1 | 0 | 2 | 0 | 0 | 2 | 0 |
 Tokyo Verdy | 3 | 1 | 1 | 1 | 1 | 0 | 0 | 0 |
 Avispa Fukuoka | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 |
 FC Tokyo | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Kawasaki Frontale | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Sanfrecce Hiroshima | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Kataller Toyama | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 |
 Shonan Bellmare | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Consadole Sapporo | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Kyoto Sanga | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Shimizu S-Pulse | 2 | 2 | 0 | 0 | 1 | 0 | 0 | 0 |
 Ulsan HD | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Guangzhou Evergrande | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Júbilo Iwata | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Nagoya Grampus | 2 | 1 | 1 | 0 | 1 | 0 | 0 | 0 |
In the 2025 J1 League, Ryuho Kikuchi played 13 games (217 minutes) without a direct goal contribution. Measured against 33 J1 League defenders with at least 450 minutes in 2022, he sits in the 9th percentile by match rating, and 10th of 33 for goals scored.
His league record spans 7 seasons (2019–2025) across 3 clubs. Season ratings peak at 7.47 in 2021, J1 League and bottom out at 6.67 in 2022. His last two rated seasons average 0.16 below his earlier career level.
