[363] Ankaragucu 6-3,3-6,4-6 Jason Jung [338] 2023-04-16 20:45
Stadium: Indoor 2 Round: 26 Ground: Hardcourt outdoor
Head to Head
| Challenger Kaohsiung | 2018/09/18 10:00 | Jason Jung v Yunseong Chung | 6-3,6-4 |
| Challenger Yokohama | 2018/02/27 02:25 | Yunseong Chung v Jason Jung | 2-6,7-6,4-6 |
Home History
| ITF M25 Jakarta | 2023/04/12 04:25 | Andrew Rogers v Yunseong Chung | 4-6,2-6 |
| ITF M25 Kashiwa | 2023/04/07 01:00 | Yu Hsiou Hsu v Yunseong Chung | 6-1,6-4 |
| ITF M25 Kashiwa | 2023/04/06 01:30 | Daisuke Sumizawa v Yunseong Chung | 2-6,2-6 |
| ITF M25 Kashiwa | 2023/04/04 01:00 | Takeru Yuzuki v Yunseong Chung | 2-6,2-6 |
| ITF M25 Tsukuba | 2023/03/29 00:30 | Kazuki Nishiwaki v Yunseong Chung | 6-2,6-3 |
| Challenger Pune | 2023/02/28 13:00 | Miljan Zekic v Yunseong Chung | 6-3,6-4 |
| Challenger Pune | 2023/02/27 07:05 | Jay Clarke v Yunseong Chung | 6-7,3-6 |
| Challenger Pune | 2023/02/26 10:30 | Nitin Kumar Sinha v Yunseong Chung | 2-6,2-6 |
Away History
| Challenger Leon | 2023/04/12 03:10 | Jason Jung v Facundo Bagnis | 6-4,3-6,2-6 |
| Challenger Leon | 2023/04/10 18:00 | Jason Jung v Marius Copil | 6-1,7-6 |
| Challenger Leon | 2023/04/09 18:50 | Jason Jung v Armando Sotelo | 6-2,6-7,6-1 |
| Challenger San Luis Potosi | 2023/04/04 21:35 | Jason Jung v Maximilian Neuchrist | 0-6,6-7 |
| Challenger Bengaluru | 2023/02/23 06:30 | Jason Jung v Luca Nardi | 5-7,7-5,2-6 |
| Challenger Bengaluru | 2023/02/21 08:40 | S D Prajwal Dev v Jason Jung | 2-6,2-6 |
| Challenger Bengaluru | 2023/02/20 05:45 | Jason Jung v Mukund Sasikumar | 7-5,6-4 |
| Challenger Bengaluru | 2023/02/19 05:30 | Jason Jung v Vladyslav Orlov | 6-4,7-5 |