Ground: Clay
| ITF Serbia F6 | 2015/07/12 11:00 | Petar Pjevcevic v Olexiy Kolisnyk | 3-6,4-6 |
| ITF Serbia F6 | 2015/07/11 11:00 | David Barclay v Olexiy Kolisnyk | 6-7,7-6,2-6 |
| ITF Ukraine F3 | 2015/05/26 07:00 | Olexiy Kolisnyk v Vitalii Shcherba | 6-3,1-6,4-6 |
| ITF Ukraine F3 | 2015/05/24 09:30 | Olexiy Kolisnyk v Alexey Prokopchuk | 6-7,6-3,6-4 |
| ITF Ukraine F2 | 2015/05/18 07:00 | Olexiy Kolisnyk v Sergiy Sergiienko | 3-6,6-3,3-6 |
| ITF Ukraine F2 | 2015/05/17 07:00 | Olexiy Kolisnyk v Daniil Tsebrenko | 6-0,6-2 |
| ITF Ukraine F1 | 2015/05/11 11:30 | Olexiy Kolisnyk v Vadim Alekseenko | 0-6,1-6 |
| ITF Kazakhstan F4 | 2015/04/30 04:00 | Olexiy Kolisnyk v Vladimir Ivanov | 2-6,3-6 |
| ITF Serbia F6 | 2015/07/19 07:00 | Mario Matejcek v Marious Zelba | 2-6,2-6 |
| ITF Serbia F6 | 2015/07/18 07:00 | Shunsuke Wakita v Marious Zelba | 0-6,1-6 |
| ITF Serbia F6 | 2015/07/12 11:00 | Strahinja Rakic v Marious Zelba | 6-4,0-6,6-3 |
| ITF Serbia F6 | 2015/07/06 09:25 | Marious Zelba v Neven Krivokuca | 1-6,6-2,6-4 |
| ITF Belgium F1 | 2015/06/09 12:20 | Marious Zelba v Romain Barbosa | 5-7,3-6 |
| ITF Australia F3 | 2015/03/10 01:20 | Darren Polkinghorne v Marious Zelba | 4-6,6-4,6-3 |
| ITF Australia F2 | 2015/03/03 01:50 | Daniel Hobart v Marious Zelba | 6-3,6-2 |
| ITF Australia F1 | 2015/02/26 02:00 | Omar Jasika v Marious Zelba | 6-2,6-2 |