Estádio: Court 2 Round: 26 Ground: Hardcourt outdoor
| ITF - M25 Martos | 2019/06/21 14:00 | Eduardo Struvay v Jonathan Mridha | 6-0,6-4 |
| ITF - M25 Martos | 2019/06/20 15:30 | Jonathan Mridha v Tom Jomby | 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 |
| ITF - M15 Plovdiv | 2019/06/09 07:30 | Bastian Malla v Jonathan Mridha | 3-6,3-6 |
| ITF - M15 Plovdiv | 2019/06/08 07:30 | Jonathan Mridha v Baptiste Crepatte | 3-6,7-6,6-0 |
| ITF - M15 Plovdiv | 2019/06/07 07:30 | Lucas Poullain v Jonathan Mridha | 4-6,2-6 |
| ITF - M15 Plovdiv | 2019/06/06 10:20 | Shalva Dzhanashia v Jonathan Mridha | 6-7,5-7 |
| ITF - M15 Plovdiv | 2019/06/05 07:40 | Jonathan Mridha v Ivan Nedelko | 6-4,6-0 |
| ITF - M25 Kunshan | 2019/07/02 08:00 | Pak Long Yeung v Hanyi Liu | 4-6,6-1,6-3 |
| ITF - M25 Yinchuan | 2019/06/25 04:10 | Rio Noguchi v Pak Long Yeung | 6-3,6-7,6-4 |
| ITF - M25 Hengyang | 2019/06/19 02:30 | Pak Long Yeung v Chenyu Fang | 6-0,6-0 |
| ITF - M25 Hong Kong | 2019/06/12 02:55 | Pak Long Yeung v Yusuke Takahashi | 4-6,3-6 |
| ITF - M25 Luzhou | 2019/05/30 04:30 | Yecong He v Pak Long Yeung | 1-6,6-4,6-2 |
| ITF - M25 Luzhou | 2019/05/29 03:45 | Pak Long Yeung v Naoki Takeda | 7-6,7-6 |
| ITF - M25 Luzhou | 2019/05/28 03:25 | Pak Long Yeung v Hu Liu | 6-2,6-0 |
| ITF - M25 Luzhou | 2019/05/27 08:05 | Pak Long Yeung v Weibowen Zou | 6-4,6-4 |