About Sung-joon Kim
All of Sung-joon Kim's 2026 K League 2 output came as goals: 2 goals in 18 games (796 minutes) — 0.23 goal involvements per 90. GioScore's computed rating for the season averages 6.73.
The record shows 16 league seasons for him (2011–2026) across 10 clubs. 2023 stands as his highest-rated season (7.19, K League 1), with 2025 the weakest (6.42). His two latest rated seasons run 0.49 lower than the rest of his career.
His recorded league football covers 3 domestic leagues: K League 1 (189 appearances, 6 goals), K League 2 (62 appearances, 7 goals) and J1 League (17 appearances, 0 goals). In 3 of the 16 campaigns on record he played at least 25 league games. The densest run of the record is 2011–2013, with 90 league games — an average of 30 per season.







