| ITF Austria F4 Qual | 2016/07/23 12:00 | Yvo Panak v Marek Rehacek | 2-6,7-5,6-4 |
| ITF Austria F3 | 2016/07/18 07:45 | Gorazd Srbljak v Marek Rehacek | 4-6,7-5,6-3 |
| ITF Austria F3 | 2016/07/16 07:45 | Peter Roessel v Marek Rehacek | 0-6,1-6 |
| ITF Czech Republic F6 Qual | 2016/07/09 11:00 | Domen Gostincar v Marek Rehacek | 4-6,6-3,6-2 |
| ITF Czech Republic F6 Qual | 2016/07/09 07:00 | Michal Selecky v Marek Rehacek | 3-6,1-6 |
| ITF Czech Republic F8 Qual | 2015/12/01 09:00 | Marek Rehacek v Yvo Panak | 3-6,5-7 |
| ITF Czech Republic F8 Qual | 2015/11/30 09:00 | Marek Rehacek v Daniel Vrba | 4-6,6-3,6-0 |
| ITF Czech Republic F7 Qual | 2015/11/23 12:20 | Petr Hajek v Marek Rehacek | 6-4,6-2 |
| ITF Slovakia F2 | 2016/07/31 06:30 | Marcell Bartakovics v Ivan Kosec | 3-6,1-6 |
| ITF Slovakia F1 | 2016/07/26 08:00 | Ivan Kosec v Filipp Kekercheni | 3-6,1-6 |
| ITF Slovakia F1 | 2016/07/25 08:00 | Ivan Kosec v Daniel Vrba | 6-1,6-2 |
| ITF USA F5 | 2016/01/27 19:00 | Roberto Quiroz v Ivan Kosec | 6-3,4-6,1-6 |
| ITF USA F5 | 2016/01/25 16:30 | Matthew Kandath v Ivan Kosec | 1-6,2-6 |
| ITF USA F5 | 2016/01/22 17:30 | Ivan Kosec v Jake Van Emburgh | 6-0,6-4 |
| ITF Slovakia F3 | 2015/07/29 10:45 | Vaclav Safranek v Ivan Kosec | 4-6,6-3,7-5 |
| ITF Slovakia F3 | 2015/07/27 12:00 | Ivan Kosec v Petr Hajek | 6-2,6-1 |