Stadium: Hard 3 Round: 27 Ground: Hardcourt outdoor
| ITF - M15 Héraklion - Doubles Hommes | 2019/12/10 16:00 | Ianakiev M / Lazarov A v Thanos A / Theodorou E | 4-6,6-2,6-10 |
| ITF - M15 Héraklion - Doubles Hommes | 2019/12/11 13:55 | Moroni F / Roggero T v Jeong Y / Park U | 2-6,3-6 |
| ITF - M15 Héraklion - Doubles Hommes | 2019/12/05 12:25 | Vivero Gonzalez P / Zukas M v Jeong Y / Park U | 6-1,6-1 |
| ITF - M15 Héraklion - Doubles Hommes | 2019/12/03 13:40 | Donski A / Tsitsipas P v Jeong Y / Park U | 6-7,6-7 |
| ITF - M15 Héraklion - Doubles Hommes | 2019/11/19 13:30 | Dimitrov M / Skorilas A v Jeong Y / Park U | 6-3,2-6,10-4 |
| Nanchang, Doubles M-ITF-CHN-16A | 2019/09/26 08:00 | Jeong Y / Park U v Ho R / Yeung P L | 2-6,3-6 |
| Nanchang, Doubles M-ITF-CHN-16A | 2019/09/24 07:45 | Li H / Wang X v Jeong Y / Park U | 2-6,2-6 |
| Nanchang, Doubles M-ITF-CHN-16A | 2019/09/17 07:35 | Jeong Y / Park U v MO Y / Zou W | 6-4,3-6,9-11 |
| ITF M15 Anseong MD | 2019/06/28 04:45 | Han N-L / Lee Y-H v Jeong Y / Park U | 5-7,6-7 |