| K League 1 2023 - Appearances as Referee |  |
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| 25/02/2023 | FC Seoul | - | Incheon United | 2:1 | 5 | - | - |
| 11/03/2023 | Gangwon FC | - | Daegu FC | 1:1 | 2 | - | - |
| 08/04/2023 | Pohang Steelers | - | Gwangju FC | 2:0 | 4 | - | - |
| 22/04/2023 | FC Seoul | - | Suwon Bluewings | 3:1 | 4 | - | - |
| 06/05/2023 | Jeju United | - | Pohang Steelers | 2:1 | 7 | - | - |
| 10/05/2023 | Suwon Bluewings | - | Jeonbuk FC | 0:3 | 4 | 1 | - |
| 28/05/2023 | Ulsan Hyundai FC | - | Daejeon Hana Citizen | 3:3 | 4 | - | - |
| 07/06/2023 | Jeonbuk FC | - | Daegu FC | 1:0 | 3 | - | - |
| 24/06/2023 | Jeju United | - | Daejeon Hana Citizen | 1:1 | 3 | - | - |
| 01/07/2023 | Daegu FC | - | Suwon Bluewings | 1:1 | 5 | - | - |
| 15/07/2023 | Gangwon FC | - | FC Seoul | 1:1 | 2 | - | - |
| 04/08/2023 | FC Seoul | - | Pohang Steelers | 2:2 | 2 | - | - |
| 19/08/2023 | Ulsan Hyundai FC | - | Jeonbuk FC | 1:0 | 5 | - | - |
| 27/08/2023 | Gwangju FC | - | Suwon Bluewings | 4:0 | 3 | - | - |
| 16/09/2023 | Jeonbuk FC | - | Gangwon FC | 1:3 | 3 | - | - |
| 30/09/2023 | Incheon United | - | Suwon Bluewings | 2:0 | 7 | - | - |
South Korea