Round: 54 Ground: Clay
| ITF Czech Republic F2 Qual | 2016/05/15 11:00 | Peter Goldsteiner v Marek Gengel | 5-7,3-6 |
| ITF Czech Republic F8 Qual | 2015/12/01 10:20 | Adam Majchrowicz v Marek Gengel | 5-7,6-0,7-6 |
| ITF Greece F11 | 2015/11/11 08:00 | Laurent Lokoli v Marek Gengel | 6-7,6-4,6-2 |
| ITF Greece F11 | 2015/11/09 09:50 | Marek Gengel v Tadas Tarasevicius | 7-6,6-1 |
| ITF Greece F11 | 2015/11/08 08:00 | Dmitry Resnyanskiy v Marek Gengel | 5-7,2-6 |
| ITF Greece F11 | 2015/11/07 08:00 | Anze Loviscek v Marek Gengel | 3-6,1-6 |
| ITF Greece F10 Qual | 2015/11/01 09:00 | Miljan Zekic v Marek Gengel | 6-3,6-3 |
| ITF Greece F10 Qual | 2015/10/31 07:30 | Marek Gengel v Daniel Vrba | 6-3,7-6 |
| ITF Czech Republic F2 Qual | 2016/05/15 08:00 | Lukas Vejvara v Yvo Panak | 6-1,1-6,7-6 |
| ITF Czech Republic F7 Qual | 2015/11/23 12:55 | Vitaliy Sachko v Lukas Vejvara | 6-4,6-2 |