Stadium: Court 4 Round: 25 Ground: Clay
| ITF M15 Tabarka | 2019/09/05 09:00 | Mikalai Haliak v Paul Woerner | 0-6,7-5,3-6 |
| ITF M15 Tabarka | 2019/09/03 12:15 | Miguel Fernando Pereira v Mikalai Haliak | 1-6,2-6 |
| ITF M15 Tabarka | 2019/08/28 09:45 | Matias Zukas v Mikalai Haliak | 7-6,6-0 |
| ITF M15 Moscow | 2019/08/23 07:00 | Alexander Zhurbin v Mikalai Haliak | 7-5,1-6,6-2 |
| ITF M15 Moscow | 2019/08/22 07:00 | Mikalai Haliak v Vladimir Korolev | 3-6,6-0,6-3 |
| ITF M15 Moscow | 2019/08/21 08:30 | Alexey Zakharov v Mikalai Haliak | 6-7,1-6 |
| ITF M15 Moscow | 2019/08/15 09:25 | Konstantin Kravchuk v Mikalai Haliak | 7-5,7-5 |
| ITF M15 Moscow | 2019/08/14 07:00 | Mikalai Haliak v Martin Borisiouk | 6-1,6-4 |
| ITF M15 Tabarka | 2019/09/05 13:00 | Tomas Martin Etcheverry v Marius Ruzgas | 6-2,6-4 |
| ITF M15 Tabarka | 2019/09/04 09:45 | Marius Ruzgas v Marco Miceli | 7-6,2-6,6-4 |
| ITF M15 Tabarka | 2019/09/03 09:00 | Marius Ruzgas v Ilarion Danilchenko | 6-4,3-6,11-9 |
| ITF M15 Tabarka | 2019/09/02 14:30 | Marius Ruzgas v Shiva Swaroop | 6-0,6-0 |
| ITF M15 Helsinki | 2019/08/22 10:00 | Francisco Comesana v Marius Ruzgas | 6-2,6-2 |
| ITF M15 Helsinki | 2019/08/21 11:45 | Karl Kiur Saar v Marius Ruzgas | 2-6,0-6 |
| ITF M15 Ystad | 2019/08/09 11:55 | Marius Ruzgas v Patrik Niklas-Salminen | 3-6,6-2,1-6 |
| ITF M15 Ystad | 2019/08/08 14:50 | Karl Friberg v Marius Ruzgas | 5-7,4-6 |