Ji Sung Nam leads 3 to 0 over 3 singles meetings since 2021. Last meeting on 14/05/2024 at Taipei Challenger.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 14/05/2024 | Taipei Challenger | Round 1 | hard | Nam | 6-4 7-6(0) |
| 04/10/2022 | Gwangju Challenger | Round 1 | hard | Nam | 6-1 3-6 5-7 |
| 21/09/2021 | Columbus Challenger | Round 1 | indoor hard | Nam | 6-3 4-6 6-7(3) |
| hard | Nam 2 - 0 Chung |
| indoor hard | Nam 1 - 0 Chung |
| 2024 | Nam 1 - 0 Chung |
| 2022 | Nam 1 - 0 Chung |
| 2021 | Nam 1 - 0 Chung |
84 wins, 82 losses since 2021 (50.6%).
Last matches: D D D D V
131 wins, 92 losses since 2021 (58.7%).
Last matches: D V D V V
Ji Sung Nam leads 3 to 0 over 3 singles meetings since 2021.
On 14/05/2024, at Taipei Challenger (Round 1): Ji Sung Nam won 6-4 7-6(0).