[9] Seongnam FC 2-3 Suwon FC [8] 2021-05-29 10:00
Stadium: Tancheon Sports Complex Round: 19
Referee: Hyung-Jin Ko Home Manager: Nam Il Kim Away Manager: Do-kyun Kim
Head to Head
| South Korea K League 1 | 2021/03/14 05:00 | Suwon FC v Seongnam FC | W | 1-2 |
| South Korea K League 2 | 2018/11/03 06:00 | Suwon FC v Seongnam FC | W | 0-1 |
| South Korea K League 2 | 2018/08/04 11:00 | Seongnam FC v Suwon FC | D | 0-0 |
| South Korea K League 2 | 2018/05/06 05:00 | Seongnam FC v Suwon FC | W | 2-1 |
| South Korea K League 2 | 2018/03/17 06:00 | Suwon FC v Seongnam FC | W | 1-4 |
| South Korea K League 1 | 2016/07/24 10:00 | Seongnam FC v Suwon FC | L | 1-2 |
| South Korea K League 1 | 2016/03/19 06:00 | Suwon FC v Seongnam FC | D | 1-1 |