| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2020 | K3 League | 12 | 621 | 0 | 0 | 0 | — |
| 2021 | K3 League | 24 | 2149 | 0 | 0 | 0 | — |
| 2022 | K3 League | 5 | 450 | 0 | 0 | 0 | — |
| 2024 | K3 League | 17 | — | 0 | 0 | — | — |
| 2025 | K3 League | 5 | 450 | 0 | 0 | 0 | 7.1 |
| 2026 | K3 League | 5 | 450 | 0 | 0 | 0 | 7.4 |
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 2026-07-26
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Ulsan Citize | 5 | 1 | 1 | 3 | 0 | 0 | 0 | 0 |
 Busan Transportation | 3 | 1 | 0 | 2 | 0 | 0 | 1 | 0 |
 Gyeongju HNP | 3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 |
 Gangneung City | 3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 |
 Yangju Citizen | 3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 |
 Chuncheon | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 |
 Daejeon Korail | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Changwon City | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Pocheon | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Yangpyeong | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Hwaseong | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Siheung Citizen | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Gimhae City | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Mokpo City | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Cheonan City | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Gyeongju Citizen | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Jeonju | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Paju Citizen | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Pyeongtaek Citizen | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Dangjin Citizen | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
Kim Sang-Jae featured 5 times in the 2026 K3 League (450 minutes). That season graded out at an average match rating of 7.4.
His recorded league career runs from 2020 to 2026: 6 seasons across 3 clubs. His current 2026 rating of 7.4 tops his recorded career; 2025 (7.1) marks the low.
