Stadium: Court 1 Round: 28 Ground: Hardcourt outdoor
| Kunshan, Simples M-ITF-CHN-12A | 2019/07/05 04:10 | Yang, Tsung-Hua v Michael Zhu | 7-6,6-1 |
| Kunshan, Simples M-ITF-CHN-12A | 2019/07/04 01:30 | Yang, Tsung-Hua v Gao, Xin | 6-4,6-2 |
| Kunshan, Simples M-ITF-CHN-12A | 2019/07/02 07:50 | Yang, Tsung-Hua v Wang, Chukang | 6-3,1-6,7-6 |
| Fergana, Uzbekistan | 2019/06/20 07:10 | Yang, Tsung-Hua v Aleksandar Vukic | 5-7,2-6 |
| Fergana, Uzbekistan | 2019/06/18 06:35 | Yang, Tsung-Hua v Gabashvili, Teimuraz | 6-2,6-2 |
| Shymkent II, Kazakhstan | 2019/06/10 12:25 | Yang, Tsung-Hua v Riccardo Bonadio | 4-6,0-6 |
| Jerusalem, Israel | 2019/05/22 07:00 | Yang, Tsung-Hua v Viktor Durasovic | 6-7,3-6 |
| Challenger - Gwangju | 2019/05/14 03:45 | Yang, Tsung-Hua v Stakhovsky, Sergiy | 4-6,6-7 |
| Kunshan, Simples M-ITF-CHN-12A | 2019/07/05 01:30 | Jonathan Mridha v Shinji Hazawa | 4-6,6-1,6-4 |
| Kunshan, Simples M-ITF-CHN-12A | 2019/07/04 02:55 | Jonathan Mridha v Yeung, Pak Long | 6-4,6-1 |
| ITF M25 Martos | 2019/06/21 14:00 | Struvay, Eduardo v Jonathan Mridha | 6-0,6-4 |
| ITF M25 Martos | 2019/06/20 15:30 | Jonathan Mridha v Jomby, Tom | 3-6,6-2,6-3 |
| ITF M25 Martos | 2019/06/18 14:30 | Jonathan Mridha v Carlos Sanchez Jover | 2-6,6-1,6-4 |
| Plovdiv, Singles Qualifying M-ITF-BUL-03A | 2019/06/09 07:30 | Malla, Bastian v Jonathan Mridha | 3-6,3-6 |
| Plovdiv, Singles Qualifying M-ITF-BUL-03A | 2019/06/08 07:30 | Jonathan Mridha v Crepatte, Baptiste | 3-6,7-6,6-0 |
| Plovdiv, Singles Qualifying M-ITF-BUL-03A | 2019/06/07 07:30 | Lucas Poullain v Jonathan Mridha | 4-6,2-6 |