| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| — | J2-League | 3 | 270 | 0 | 0 | 0 | 7 |
| 2020 | J1 League | 17 | 1530 | 0 | 0 | 0 | 7.21 |
| 2021 | K League 2 | 3 | 242 | 0 | 0 | 0 | 6.83 |
| 2023 | K League 2 | 3 | 270 | 0 | 0 | 0 | 6.66 |
| 2024 | J2-League | 14 | 1260 | 0 | 0 | 0 | — |
| 2025 | J2-League | 9 | 810 | 0 | 0 | 0 | 6.15 |
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: 14 J2-League goalkeepers, 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 2026-08-23
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Montedio Yamagata | 5 | 0 | 2 | 3 | 0 | 0 | 0 | 0 |
 Tokushima Vortis | 4 | 0 | 1 | 3 | 0 | 0 | 0 | 0 |
 Ventforet Kofu | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 JEF United | 3 | 0 | 0 | 3 | 0 | 0 | 0 | 0 |
 Vegalta Sendai | 3 | 0 | 2 | 1 | 0 | 0 | 0 | 0 |
 Renofa Yamaguchi | 3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
 Roasso Kumamoto | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 |
 Blaublitz Akita | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Sagan Tosu | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Consadole Sapporo | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Kyoto Sanga | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Júbilo Iwata | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 V-Varen Nagasaki | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Ehime | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Kagoshima United | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Fujieda MYFC | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Iwaki | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Kashiwa Reysol | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Yokohama | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 FC Tokyo | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
In the 2025 J2-League, Kyung-gun Mun made 9 appearances (810 minutes). That season graded out at an average match rating of 6.15. Within the 14 J2-League goalkeepers who played 450+ minutes in 2025, he places in the 43rd percentile by match rating — goals rank: 2nd of 14.
The record shows 6 league seasons for him (2020–2025) across 4 clubs. Season ratings peak at 7.21 in 2020, J1 League and bottom out at 6.15 in 2025.
