Round: 62 Ground: Clay
| ITF Slovakia F3 | 2016/08/08 07:30 | Piotr Grynkowski v Christophe Nickels | 6-4,6-4 |
| ITF Poland F4 Qual | 2016/06/13 08:00 | Tadas Tarasevicius v Piotr Grynkowski | 7-6,6-1 |
| ITF Poland F4 Qual | 2016/06/12 08:00 | Antoine Leduc v Piotr Grynkowski | 2-6,1-6 |
| ITF Poland F3 | 2016/06/08 14:00 | Kamil Majchrzak v Piotr Grynkowski | 6-1,6-2 |
| ITF Poland F3 | 2016/06/06 09:00 | Piotr Grynkowski v Maciej Smola | 6-4,6-1 |
| ITF Poland F3 Qual | 2016/06/05 08:00 | Piotr Grynkowski v Karol Krawczynski | 6-4,6-3 |
| ITF Poland F2 | 2016/05/29 09:00 | Piotr Grynkowski v Marek Gengel | 5-7,4-6 |
| ITF Czech Republic F3 Qual | 2016/05/23 10:20 | Piotr Grynkowski v Lukas Vejvara | 4-6,3-6 |
| ITF Slovakia F3 | 2016/08/08 07:30 | Stephanos Schinas v Valentin Vacherot | 2-6,2-6 |
| ITF Slovakia F2 | 2016/08/01 08:00 | Pavel Nejedly v Valentin Vacherot | 2-6,6-4,6-4 |
| ITF France F14 | 2016/07/14 10:00 | Xin Gao v Valentin Vacherot | 7-6,7-5 |
| ITF France F13 | 2016/07/06 09:30 | Valentin Vacherot v Lorenzo Giustino | 1-6,1-6 |
| ITF France F13 | 2016/07/05 09:30 | Joffrey De Schepper v Valentin Vacherot | 4-6,2-6 |
| ITF France F13 Qual | 2016/07/03 17:00 | Valentin Vacherot v Thibault Cancel | 7-6,7-5 |
| ITF France F13 Qual | 2016/07/03 08:40 | Valentin Vacherot v Enzo Sommer | 6-4,6-3 |
| ITF Tunisia F6 | 2016/02/13 08:00 | Cristobal Grandon Diaz v Valentin Vacherot | 6-4,6-3 |