| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2019 | K League 2 | 19 | 1161 | 0 | 0 | 0 | — |
| 2020 | Thai Premier League (Thailand) | 1 | 90 | 0 | 0 | 0 | — |
| 2021 | K League 2 | 3 | 180 | 0 | 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: 42 K League 2 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 2026-09-03
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Busan I'Park | 4 | 1 | 0 | 3 | 0 | 0 | 0 | 0 |
 Gwangju | 4 | 1 | 1 | 2 | 0 | 0 | 1 | 0 |
 Bucheon 1995 | 3 | 2 | 0 | 1 | 1 | 0 | 0 | 0 |
 Anyang | 3 | 2 | 1 | 0 | 0 | 0 | 1 | 0 |
 Chungnam Asan | 3 | 1 | 1 | 1 | 0 | 0 | 1 | 0 |
 Daejeon Citizen | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Ansan Greeners | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Seoul E. | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Suwon | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 |
 Jeonbuk Motors | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Seongnam | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Paide | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Buriram United | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Incheon United | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Jeonnam Dragons | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Chonburi FC | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
Neither a goal nor an assist came from Jun Sung Yoon's 19 K League 2 appearances in 2019 (1,161 minutes). Set beside 42 K League 2 defenders (2019, at least 450 minutes), his goal involvements per 90 placed in the 52nd percentile — above the cohort median, and 21st of 42 for goals scored.
The database holds 3 league seasons for him, between 2019 and 2021 across 3 clubs.
