Stadium: Court 4 Round: 62 Ground: Hardcourt outdoor
| ITF M15 Káhira | 2021/09/29 10:55 | Lorenzo Gagliardo v Nitin Kumar Sinha | 3-6,6-4,6-4 |
| ITF M15 Káhira | 2021/09/28 08:00 | Nitin Kumar Sinha v Roland Stuurman | 2-6,0-6 |
| ITF M15 Káhira | 2021/09/22 13:40 | Billy Harris v Nitin Kumar Sinha | 6-0,7-6 |
| ITF M15 Káhira | 2021/09/21 08:00 | Nitin Kumar Sinha v Sean Hess | 6-4,3-6,10-1 |
| ITF M15 Káhira | 2021/09/13 07:00 | Nitin Kumar Sinha v Adrian Oetzbach | 5-7,6-3,11-13 |
| ITF M15 Káhira | 2021/09/12 07:00 | Nitin Kumar Sinha v Leyton Rivera | 7-5,6-2 |
| ITF M15 Káhira | 2021/09/09 08:00 | Nitin Kumar Sinha v Santiago De La Fuente | 4-6,6-7 |
| ITF M15 Káhira | 2021/09/08 10:05 | Rishab Agarwal v Nitin Kumar Sinha | 6-7,6-0,4-6 |
| ITF M15 Sharm El Sheikh | 2021/10/03 08:00 | Bertin Karenzi v Stephanos Schinas | 1-6,2-6 |
| ITF M15 Káhira | 2021/09/26 10:00 | Sai K R Ganta v Stephanos Schinas | 3-6,7-6,10-7 |
| ITF M25 Kottingbrunn | 2021/07/18 07:30 | Petros Tsitsipas v Stephanos Schinas | 6-3,6-2 |
| ITF M25 Uriage | 2021/07/11 11:05 | Gabriele Datei v Stephanos Schinas | 6-4,6-3 |
| ITF M15 Heráklion | 2021/06/07 06:30 | Rishab Agarwal v Stephanos Schinas | 6-3,6-3 |
| ITF M15 Heráklion | 2021/05/30 06:30 | Ugo Blanchet v Stephanos Schinas | 6-1,6-2 |
| ITF M15 Heráklion | 2021/05/23 10:00 | Aristotelis Thanos v Stephanos Schinas | 5-7,6-1,10-7 |
| ITF M15 Heráklion | 2021/05/17 07:00 | Stephanos Schinas v Leonardo Taddia | 2-6,4-6 |