Stadium: Wisla Centrum 2 Round: 28 Ground: Clay
| ITF Poland F2 | 2018/05/11 09:30 | Jonathan Gray v Maxim Ratniuk | 0-6,1-6 |
| ITF Poland F2 | 2018/05/08 08:00 | Maxim Ratniuk v Alexandru Vasile Manole | 7-6,6-1 |
| ITF Turkey F15 | 2018/04/16 07:30 | Maxim Ratniuk v Sam Taylor | 6-4,6-7,1-6 |
| ITF Turkey F15 | 2018/04/14 07:30 | Maxim Ratniuk v Sami Ben Abdennibi | 6-0,6-1 |
| ITF Turkey F14 | 2018/04/10 07:30 | Genaro Alberto Olivieri v Maxim Ratniuk | 7-6,6-3 |
| ITF Turkey F14 | 2018/04/09 08:30 | Maxim Ratniuk v Felipe Meligeni Rodrigues Alves | 6-2,6-3 |
| ITF Turkey F14 | 2018/04/08 07:30 | Maxim Ratniuk v Pelle Boerma | 6-2,6-4 |
| ITF Turkey F14 | 2018/04/07 09:30 | Maxim Ratniuk v James Allemby | 7-5,6-2 |
| ITF Poland F2 | 2018/05/11 10:40 | Martins Podzus v Pawel Juszczak | 6-1,6-2 |
| ITF Poland F2 | 2018/05/10 11:30 | Martins Podzus v Pavel Nejedly | 1-6,7-6,6-2 |
| ITF Poland F2 | 2018/05/08 10:15 | Martins Podzus v Robert Strombachs | 6-1,6-2 |
| ITF Poland F1 | 2018/05/04 10:00 | Martins Podzus v Zizou Bergs | 6-7,7-6,2-6 |
| ITF Poland F1 | 2018/05/02 08:50 | Martins Podzus v Facundo Juarez | 6-2,6-4 |
| ITF Poland F1 | 2018/04/30 10:00 | Martins Podzus v Evan Hoyt | 7-5,6-2 |
| ITF Spain F9 | 2018/04/18 08:00 | Pedro Cachin v Martins Podzus | 6-4,6-3 |
| Davis Cup | 2018/04/07 08:55 | Martins Podzus v Vital Flurin Leuch | 6-0,6-4 |