| UTR Pro Tennis Series Sydney | 2020/07/04 02:00 | Nikita Volonski v Jake Delaney | 2-6,7-6,1-0 |
| UTR Pro Tennis Series Sydney | 2020/07/03 04:30 | Nikita Volonski v Blake Bayldon | 6-3,6-4 |
| UTR Pro Tennis Series Sydney | 2020/07/02 05:00 | Jesse Delaney v Nikita Volonski | 4-6,6-3,0-0 |
| UTR Pro Tennis Series Sydney | 2020/07/01 02:00 | James Ibrahim v Nikita Volonski | 3-6,3-6 |
| ITF M25 Mildura | 2020/03/05 23:00 | Brydan Klein v Nikita Volonski | 6-3,6-2 |
| ITF M25 Mildura | 2020/03/05 01:30 | Nikita Volonski v Calum Puttergill | 6-7,6-4,7-6 |
| ITF M25 Mildura | 2020/03/03 00:45 | Nikita Volonski v Sean Van Rensburg | 4-6,6-2,10-4 |
| ITF M25 Mildura | 2020/03/02 02:15 | Mason Naumovski v Nikita Volonski | 3-6,2-6 |
| ITF Germany F9 | 2015/07/26 07:30 | Marious Zelba v Philipp Klimov | 6-2,6-7,6-2 |
| ITF Serbia F6 | 2015/07/20 08:00 | Olexiy Kolisnyk v Marious Zelba | 6-7,6-3,6-3 |
| 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 |