Ground: Clay
| ITF Kazakhstan F4 | 2015/04/29 04:30 | Kolisnyk, Olexiy v Tsoy, Pavel | 6-1,6-3 |
| ITF Kazakhstan F4 | 2015/04/28 05:35 | Ismailov, Temur v Kolisnyk, Olexiy | 3-6,5-7 |
| ITF Kazakhstan F4 Qual | 2015/04/27 07:30 | Kolisnyk, Olexiy v Pulatov, Sardor | 6-1,3-6,6-4 |
| ITF Kazakhstan F3 | 2015/04/22 06:00 | Zaitcev, Anton v Kolisnyk, Olexiy | 5-7,6-0,6-2 |
| ITF Kazakhstan F3 | 2015/04/20 04:55 | Kolisnyk, Olexiy v Mnushkin, Dmitry | 6-3,6-4 |
| ITF Kazakhstan F3 Qual | 2015/04/19 04:00 | Kolisnyk, Olexiy v Prudnikau, Aliaksandr | 7-6,7-6 |
| ITF Belarus F1 | 2014/08/17 07:00 | Yehayan, Mikhail v Kolisnyk, Olexiy | 1-6,0-6 |
| ITF Belarus F1 Qual | 2014/08/11 07:00 | Kolisnyk, Olexiy v Tybar, Maxim | 4-6,7-6,6-7 |
| ITF Kazakhstan F4 | 2015/04/29 04:30 | Kirill Kivattsev v Ivanov, Vladimir | 4-6,6-3,3-6 |
| ITF Kazakhstan F4 | 2015/04/28 06:55 | Vasilevski, Andrei v Ivanov, Vladimir | 6-7,3-6 |
| ITF Kazakhstan F3 | 2015/04/22 07:25 | Denis Yevseyev v Ivanov, Vladimir | 6-4,6-1 |
| ITF Turkey F5 | 2015/02/05 09:05 | Ivanov, Vladimir v Prader, Patrick | 4-6,4-6 |
| ITF Turkey F5 | 2015/02/03 07:30 | Ivanov, Vladimir v Beran, Martin | 2-6,6-2,6-3 |
| ITF Turkey F3 | 2015/01/31 12:20 | Ivanov, Vladimir v Urbanija, Mike | 4-6,5-7 |
| ITF Turkey F3 | 2015/01/28 09:35 | Ivanov, Vladimir v Diarra, Gibril | 7-5,5-7,6-2 |
| ITF Estonia F4 | 2014/11/06 09:00 | Dubarenco, Maxim v Ivanov, Vladimir | 7-5,4-6,6-1 |