Stadium: Court 1 Round: 54 Ground: Hardcourt outdoor
| ITF USA F32 | 2018/11/15 15:00 | Li, Chenhe v Nuno Borges | 3-6,1-6 |
| ITF USA F30 | 2018/11/07 15:00 | Bradley, Julian v Li, Chenhe | 7-6,6-4 |
| ITF USA F29 | 2018/10/31 15:00 | Li, Chenhe v Mercier, Tyler | 2-6,2-6 |
| ITF USA F27 | 2018/10/07 15:00 | Li, Chenhe v Galka, Jan | 5-7,2-6 |
| ITF USA F27 | 2018/10/06 18:00 | Li, Chenhe v Marson, Guido | 6-4,6-2 |
| ITF China F11 | 2018/07/19 01:00 | Runhao Hua v Li, Chenhe | 6-1,6-1 |
| ITF China F11 | 2018/07/17 05:00 | Yuchen Wu v Li, Chenhe | 2-6,1-6 |
| ITF China F10 Qual | 2018/07/09 03:30 | Li, Chenhe v Tan, Li-Wie | 5-7,6-3,3-6 |
| ITF USA F32 | 2018/11/09 17:00 | Sinn, Maximilian v Joseph Corse | 2-6,1-6 |
| ITF Germany F11 | 2018/08/05 08:00 | Guell Bartrina, Eduard v Sinn, Maximilian | 6-0,6-0 |
| ITF USA F37 | 2017/11/10 17:00 | Bryde, Trent v Sinn, Maximilian | 7-5,6-1 |
| ITF Germany F10 | 2017/08/06 08:00 | Sinn, Maximilian v von Hindte, Leonard | 1-6,3-6 |
| ITF Germany F8 Qual | 2017/07/16 08:30 | Kapshuk, Artem v Sinn, Maximilian | 6-1,6-1 |
| ITF USA F32 Qual | 2014/11/15 16:00 | Kessler, Mcclain v Sinn, Maximilian | 6-2,6-3 |
| ITF Netherlands F3 | 2014/06/21 09:00 | Sinn, Maximilian v Dijkhuizen, Marc | 4-6,1-6 |
| ITF Netherlands F2 Qual | 2014/06/15 08:00 | de Valk, Roy Sarut v Sinn, Maximilian | 6-4,6-2 |