Round: 44 Ground: Hardcourt outdoor
| ITF Serbia F7 Qual | 2016/09/10 07:00 | Antun Vidak v Denis Klok | 3-6,7-6,6-3 |
| ITF Serbia F6 | 2016/09/06 10:35 | Shunsuke Wakita v Denis Klok | 1-6,6-3,6-1 |
| ITF Russia F5 Qual | 2016/08/07 08:30 | Svyatoslav Shainyan v Denis Klok | 2-6,6-2,2-6 |
| ITF Russia F4 | 2016/08/03 09:05 | Maxim Ratniuk v Denis Klok | 3-6,3-6 |
| ITF Russia F4 | 2016/08/02 12:40 | Denis Klok v Nikita Valentsev | 6-2,6-4 |
| ITF Russia F3 | 2016/07/06 10:05 | Ivan Davydov v Denis Klok | 6-4,4-6,6-2 |
| ITF Russia F3 | 2016/07/05 10:05 | Denis Klok v Evgeny Tyurnev | 6-4,4-6,7-5 |
| ITF Russia F3 Qual | 2016/07/04 07:00 | Artur Shakhnubaryan v Denis Klok | 5-7,3-6 |
| ITF Turkiet F41 | 2016/10/13 09:10 | Nikola Milojevic v Tomas Liska | 6-4,6-1 |
| ITF Turkiet F41 | 2016/10/11 07:30 | Tomas Liska v Gleb Alekseenko | 6-1,6-2 |
| ITF Turkiet F41 | 2016/10/10 07:30 | Sefa Suluoglu v Tomas Liska | 2-6,1-6 |
| ITF Turkiet F41 | 2016/10/08 07:30 | Tomas Liska v Cem Erturk | 6-4,7-6 |
| ITF Hungary F8 | 2016/10/01 08:00 | Frederik Press v Tomas Liska | 7-5,6-0 |
| ITF Hungary F5 | 2016/09/13 08:00 | Peter Nagy v Tomas Liska | 6-4,6-3 |
| ITF Hungary F5 | 2016/09/12 09:00 | Geronimo Barrios v Tomas Liska | 4-6,2-6 |
| ITF Hungary F5 | 2016/09/11 11:00 | Tomas Liska v Samuel Hodor | 6-3,3-6,6-4 |