| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2016 | J2-League | 18 | 1126 | 0 | 0 | 0 | — |
| 2017 | J2-League | 24 | 874 | 3 | 0 | 0.31 | — |
| 2018 | J2-League | 8 | 583 | 0 | 0 | 0 | — |
| 2019 | J2-League | 7 | 547 | 0 | 0 | 0 | — |
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: 24 J2-League defenders, 2019, 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 2026-08-23
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Middlesbrough | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Shonan Bellmare | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Consadole Sapporo | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Paksi SE | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Albirex Niigata | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
 Gifu | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Panegialios | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Aris | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Shaanxi Chang'an | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Kirivong Sok Sen Chey | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
In the 2019 J2-League, Masafumi Miyagi played 7 games (547 minutes) without a direct goal contribution. Measured against the 24 J2-League defenders who played 450+ minutes in 2019, he ranks in the 58th percentile by goal involvements per 90 — above the cohort median; for goals scored he stands 11th of 24.
Between 2016 and 2019 he accumulated 4 league seasons across 4 clubs.
