Stadium: Court 7 Round: 62 Ground: Clay
| ITF M15 Cairo | 2021/01/04 09:00 | Piotr Grynkowski v Stevan Popovic | 6-1,6-0 |
| ITF M25 Poznan | 2020/08/26 07:55 | Piotr Grynkowski v Manuel Guinard | 2-6,2-6 |
| ITF M25 Poznan | 2020/08/25 10:40 | Piotr Grynkowski v Gaston Erhardt | 6-2,6-2 |
| ITF M25 Poznan | 2020/08/24 11:00 | Piotr Grynkowski v Bartlomiej Andrzejczak | 6-4,3-6,10-5 |
| Polish National Tour | 2020/08/15 12:45 | Piotr Grynkowski v Martyn Pawelski | 6-2,6-0 |
| Polish National Tour | 2020/07/30 09:45 | Piotr Grynkowski v Jan Zielinski | 2-6,6-4,2-6 |
| Polish National Tour | 2020/07/29 09:10 | Piotr Grynkowski v Adam Kwiatkowski | 7-5,7-6 |
| Polish National Tour | 2020/07/26 09:50 | Piotr Grynkowski v Daniel Michalski | 4-6,3-6 |
| ITF M15 Cairo | 2020/12/09 08:00 | Mariano Navone v Muthu A Senthilkumar | 6-1,6-2 |
| ITF M15 Cairo | 2020/12/02 11:20 | Toby Alex Kodat v Muthu A Senthilkumar | 6-2,6-2 |
| ITF M15 Cairo | 2020/11/25 13:20 | Muthu A Senthilkumar v Daniel Michalski | 2-6,2-6 |
| ITF M15 Sharm El Sheikh | 2020/11/18 08:00 | Arnaud Bovy v Muthu A Senthilkumar | 6-3,6-4 |
| ITF M15 Sharm El Sheikh | 2020/11/17 08:00 | Aldin Setkic v Muthu A Senthilkumar | 6-4,6-1 |
| ITF M15 Sharm El Sheikh | 2020/11/16 08:00 | Preston Connor v Muthu A Senthilkumar | 4-6,1-6 |
| ITF M15 Cairo | 2020/01/28 10:20 | Juan Pablo Paz v Muthu A Senthilkumar | 6-1,6-1 |
| ITF M15 Cairo | 2020/01/22 09:50 | Muthu A Senthilkumar v Dennis Uspensky | 3-6,2-6 |