Stadium: Court 3 Round: 26 Ground: Clay
| ITF M15 Anning | 2019/01/11 04:40 | Kazuki Nishiwaki v Nitin Kumar Sinha | 6-7,6-2,6-4 |
| ITF M15 Anning | 2019/01/10 07:15 | Li-Wei Tan v Nitin Kumar Sinha | 6-3,5-7,4-6 |
| ITF M15 Anning | 2019/01/08 02:30 | Nitin Kumar Sinha v Hong Kit Wong | 6-4,6-1 |
| ITF M15 Anning | 2019/01/03 03:55 | Jung-Woong Na v Nitin Kumar Sinha | 6-4,6-4 |
| ITF M15 Anning | 2019/01/01 03:30 | Nitin Kumar Sinha v Soichiro Moritani | 6-1,6-7,6-3 |
| Challenger Pune | 2018/11/17 06:00 | Nitin Kumar Sinha v Youssef Hossam | 3-6,4-6 |
| Challenger Bangalore | 2018/11/10 10:35 | Nitin Kumar Sinha v Lucas Gerch | 3-6,4-6 |
| ITF Thailand F8 | 2018/11/04 04:30 | Vladislav Dubinsky v Nitin Kumar Sinha | 6-4,6-3 |
| ITF M15 Kaarst | 2019/02/06 13:30 | Karlo Cubelic v Marvin Netuschil | 6-3,6-2 |
| ITF M25 Nussloch | 2019/01/22 18:50 | Dominik Boehler v Marvin Netuschil | 6-4,6-3 |
| ITF Spain F27 | 2018/09/12 16:30 | Pol Toledo Bague v Marvin Netuschil | 6-4,7-6 |
| ITF Spain F27 | 2018/09/11 16:30 | Benjamin Pietri v Marvin Netuschil | 4-6,2-6 |
| ITF Switzerland F5 | 2018/09/06 12:55 | Louis Wessels v Marvin Netuschil | 3-6,6-1,6-4 |
| ITF Switzerland F5 | 2018/09/05 10:00 | Adrian Obert v Marvin Netuschil | 6-7,3-6 |
| ITF Switzerland F5 | 2018/09/04 09:30 | Patrik Hartmeier v Marvin Netuschil | 1-6,0-6 |
| Challenger Scheveningen | 2018/07/19 12:10 | Yannick Maden v Marvin Netuschil | 6-3,6-1 |