| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| — | J1 League | 2 | 166 | 0 | 2 | 1.08 | 7.5 |
| 2015/2016 | Regionalliga: Nord | 22 | 1401 | 4 | 0 | 0.26 | — |
| 2015/2016 | Regionalliga: Bayern | 20 | 1167 | 4 | 0 | 0.31 | — |
| 2016/2017 | Regionalliga: Nord | 22 | 1907 | 2 | 0 | 0.09 | — |
| 2016/2017 | Regionalliga: Bayern | 22 | 1918 | 2 | 0 | 0.09 | — |
| 2017/2018 | Regionalliga: Bayern | 26 | 2036 | 6 | 0 | 0.27 | — |
| 2017/2018 | Regionalliga: Nord | 28 | 2306 | 6 | 0 | 0.23 | — |
| 2018 | J2-League | 5 | 202 | 0 | 0 | 0 | — |
| 2019 | J2-League | 23 | 1016 | 4 | 0 | 0.35 | — |
| 2020 | J2-League | 39 | 2725 | 7 | 0 | 0.23 | — |
| 2021 | J1 League | 17 | 804 | 2 | 1 | 0.34 | 6.97 |
| 2022 | J1 League | 30 | 1951 | 6 | 2 | 0.37 | 7.18 |
| 2023 | J1 League | 29 | 2251 | 4 | 3 | 0.28 | 6.96 |
| 2024 | J1 League | 38 | 3387 | 6 | 5 | 0.29 | 7.31 |
| 2025 | J1 League | 29 | 1987 | 7 | 3 | 0.45 | 7.06 |
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.
Figures computed from the GioScore season-stats database · as of 2026-08-16
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Avispa Fukuoka | 6 | 1 | 2 | 3 | 1 | 0 | 0 | 0 |
 Shonan Bellmare | 5 | 1 | 2 | 2 | 0 | 3 | 1 | 0 |
 Tokyo Verdy | 5 | 1 | 3 | 1 | 2 | 0 | 1 | 0 |
 Yokohama F. Marinos | 5 | 2 | 1 | 2 | 1 | 0 | 1 | 0 |
 FC Tokyo | 4 | 1 | 0 | 3 | 1 | 0 | 1 | 0 |
 Kyoto Sanga | 4 | 2 | 2 | 0 | 2 | 0 | 0 | 0 |
 Albirex Niigata | 4 | 1 | 2 | 1 | 0 | 2 | 1 | 0 |
 Cerezo Osaka | 4 | 0 | 2 | 2 | 1 | 0 | 1 | 0 |
 Kashima Antlers | 4 | 0 | 2 | 2 | 0 | 0 | 0 | 0 |
 Vissel Kobe | 4 | 1 | 2 | 1 | 0 | 0 | 0 | 0 |
 Nagoya Grampus | 4 | 3 | 0 | 1 | 2 | 0 | 0 | 0 |
 Machida Zelvia | 4 | 1 | 2 | 1 | 0 | 0 | 0 | 0 |
 Sanfrecce Hiroshima | 4 | 3 | 0 | 1 | 0 | 0 | 0 | 0 |
 Gamba Osaka | 4 | 1 | 0 | 3 | 0 | 1 | 0 | 0 |
 Sagan Tosu | 3 | 2 | 1 | 0 | 1 | 0 | 0 | 0 |
 Kawasaki Frontale | 3 | 1 | 1 | 1 | 0 | 1 | 0 | 0 |
 Yokohama | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Consadole Sapporo | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Seligenporten | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Shimizu S-Pulse | 2 | 1 | 1 | 0 | 1 | 0 | 0 | 0 |
Ryoma Watanabe 's 2025 J1 League season produced 7 goals and 3 assists across 29 appearances (1,987 minutes) — 0.45 goal involvements per 90. GioScore's computed rating for the season averages 7.06.
His ratings range from 6.96 (2023) up to 7.31 in 2024, J1 League. Compared with his earlier career average, the last two rated seasons are up by 0.15.
