Stadium: Court 6 Round: 26
| ITF Tunisia F24 | 2018/06/19 12:50 | Slobodchikov, Ronald v Lucas Poullain | 6-1,4-6,6-2 |
| Challenger Poznan Qual | 2018/06/04 08:00 | Slobodchikov, Ronald v Olaso, Guillermo | 4-6,6-3,1-6 |
| Challenger Poznan Qual | 2018/06/03 08:00 | Riccardo Bonadio v Slobodchikov, Ronald | 3-6,4-6 |
| ITF Egypt F17 | 2018/05/12 07:30 | Orlando Luz v Slobodchikov, Ronald | 6-7,6-2,6-1 |
| ITF Egypt F17 | 2018/05/11 09:35 | Krivokuca, Neven v Slobodchikov, Ronald | 3-6,5-7 |
| ITF Egypt F17 | 2018/05/10 09:05 | Niels Lootsma v Slobodchikov, Ronald | 6-2,6-7,2-6 |
| ITF Egypt F17 | 2018/05/09 09:25 | Cammarata, Alberto v Slobodchikov, Ronald | 2-6,6-7 |
| ITF Egypt F16 | 2018/05/06 09:00 | Slobodchikov, Ronald v Jordan Correia Passos Do Carmo | 2-6,4-6 |
| ITF Tunisia F24 | 2018/06/19 10:30 | Taweel, Issam Haitham v Vrzesinski, Robertas | 4-6,5-7 |
| ITF Tunisia F24 | 2018/06/18 08:30 | Lucas Poullain v Vrzesinski, Robertas | 6-3,7-5 |
| ITF Tunisia F24 | 2018/06/17 08:00 | Coulaud, Quentin v Vrzesinski, Robertas | 3-6,2-6 |
| ITF Tunisia F24 | 2018/06/16 08:00 | Kolly, Bastien v Vrzesinski, Robertas | 1-6,3-6 |
| ITF Turkey F22 | 2018/06/06 10:10 | Licciardi, Pietro v Vrzesinski, Robertas | 6-2,6-2 |
| ITF Turkey F22 | 2018/06/04 07:30 | Pereira, Miguel Fernando v Vrzesinski, Robertas | 4-6,7-6,1-6 |
| ITF Turkey F22 | 2018/06/03 07:30 | Soke, Cagatay Sami v Vrzesinski, Robertas | 3-6,0-6 |
| ITF Turkey F22 | 2018/06/02 07:30 | Kulibaba, Artur v Vrzesinski, Robertas | 1-6,1-6 |