Round: 62 Ground: Clay
| ITF Repubblica Ceca F3 - Qual. | 2016/05/22 09:30 | Piotr Grynkowski v Stepan Holis | 6-2,6-3 |
| ITF Turchia F19 - Qual. | 2016/05/09 08:00 | Piotr Grynkowski v Durukan Durmus | 6-7,6-0,6-7 |
| ITF Turchia F18 | 2016/05/05 08:00 | Dennis Novak v Piotr Grynkowski | 6-4,6-4 |
| ITF Turchia F18 | 2016/05/03 10:00 | Piotr Grynkowski v Muhammet Haylaz | 6-4,6-3 |
| ITF Turchia F18 | 2016/05/01 12:00 | Piotr Grynkowski v Fernando Yamacita | 6-4,3-6,6-3 |
| ITF Turchia F17 | 2016/04/27 09:20 | Piotr Grynkowski v Christopher Heyman | 3-6,1-6 |
| ITF Turchia F17 | 2016/04/24 08:00 | Luke Stevenson v Piotr Grynkowski | 2-6,6-7 |
| ITF Turchia F16 | 2016/04/21 10:00 | Lorenzo Frigerio v Piotr Grynkowski | 7-6,3-6,6-4 |
| ITF Repubblica Ceca F3 - Qual. | 2016/05/22 09:30 | Lukas Vejvara v Pavel Motl | 6-1,6-4 |
| ITF Repubblica Ceca F2 - Qual. | 2016/05/16 11:15 | Marek Gengel v Lukas Vejvara | 6-3,6-2 |
| ITF Repubblica Ceca F2 - Qual. | 2016/05/15 08:00 | Lukas Vejvara v Yvo Panak | 6-1,1-6,7-6 |
| ITF Repubblica Ceca F7 - Qual. | 2015/11/23 12:55 | Vitaliy Sachko v Lukas Vejvara | 6-4,6-2 |