| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2016 | K League 1 | 25 | 1104 | 0 | 0 | 0 | — |
| 2017 | K League 1 | 28 | 1972 | 2 | 2 | 0.18 | — |
| 2018 | K League 1 | 18 | 1222 | 1 | 0 | 0.07 | — |
| 2019 | K League 1 | 4 | 349 | 0 | 0 | 0 | — |
| 2020 | K League 1 | 8 | 455 | 0 | 0 | 0 | 6.99 |
| 2020 | K League 2 | 4 | 121 | 0 | 0 | 0 | 6.73 |
| 2021 | K League 1 | 21 | 1275 | 2 | 0 | 0.14 | 6.95 |
| 2022 | K League 2 | 2 | 28 | 0 | 0 | — | 6.89 |
| 2023/2024 | Thai Premier League (Thailand) | 20 | 1473 | 0 | 0 | 0 | 6.93 |
| 2024 | K League 1 | 8 | 220 | 0 | 0 | 0 | — |
| 2024 | K-League Relegation | 2 | 43 | 1 | 0 | — | — |
| 2025 | K League 1 | 12 | 502 | 0 | 1 | 0.18 | 6.44 |
| 2025 | K League 2 | 19 | 1679 | 1 | 0 | 0.05 | 6.35 |
| 2026 | K League 2 | 7 | 368 | 0 | 0 | 0 | 6.43 |
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 2026-08-04
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Seongnam | 5 | 1 | 1 | 3 | 0 | 0 | 1 | 0 |
 Gangwon | 5 | 2 | 2 | 1 | 1 | 0 | 1 | 0 |
 Chungnam Asan | 5 | 2 | 1 | 2 | 1 | 0 | 0 | 0 |
 Jeonbuk Motors | 4 | 1 | 0 | 3 | 0 | 0 | 0 | 0 |
 Jeju United | 4 | 2 | 1 | 1 | 0 | 0 | 1 | 0 |
 Suwon | 3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 |
 Pohang Steelers | 3 | 1 | 2 | 0 | 0 | 0 | 1 | 0 |
 Gwangju | 3 | 0 | 2 | 1 | 0 | 0 | 1 | 0 |
 Daejeon Citizen | 3 | 0 | 0 | 3 | 0 | 1 | 0 | 0 |
 Jeonnam Dragons | 3 | 1 | 0 | 2 | 0 | 0 | 1 | 0 |
 Suwon Bluewings | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Ulsan HD | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Ansan Greeners | 2 | 1 | 1 | 0 | 0 | 0 | 1 | 0 |
 Police Tero FC | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Buriram United | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Incheon United | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Bucheon 1995 | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Seoul E. | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Cheonan City | 2 | 1 | 0 | 1 | 0 | 0 | 1 | 0 |
 Cheongju | 2 | 1 | 1 | 0 | 1 | 0 | 1 | 0 |
Player stats against each opponent national team
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Latvia | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Jamaica | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Moldova | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 |
 Fiji U23 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Honduras U23 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Germany U23 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
2026 brought Chan-Dong Lee 7 appearances in the K League 2 (368 minutes), with no direct goal involvement recorded. His average match rating for that season computes to 6.43.
2020 stands as his highest-rated season (6.99, K League 1), with 2025 the weakest (6.35). Compared with his earlier career average, the last two rated seasons are down by 0.44.
