stadio: Court 6 Round: 62 Ground: Clay
| ITF Germania F5 | 2018/06/27 11:30 | Tim Ruehl v Nikita Mashtakov | 7-5,4-6,7-5 |
| ITF Germania F5 | 2018/06/25 11:30 | Nikita Mashtakov v Florian Broska | 6-4,6-4 |
| ITF Germania F5 | 2018/06/25 08:00 | Nikita Mashtakov v Lawrence Bataljin | 6-2,6-4 |
| ITF Ucraina F3 | 2018/05/22 11:45 | Georgii Kravchenko v Nikita Mashtakov | 3-6,6-3,7-5 |
| ITF Ucraina F2 | 2018/05/15 07:00 | Alessandro Petrone v Nikita Mashtakov | 5-7,6-4,6-3 |
| ITF Ucraina F1 | 2018/05/09 07:00 | Nikita Mashtakov v Claudio Fortuna | 4-6,6-2,5-7 |
| ITF Ucraina F1 | 2018/05/07 07:00 | Oleksii Krutykh v Nikita Mashtakov | 6-7,4-6 |
| ITF Tunisia F15 | 2018/04/16 09:00 | Nikita Mashtakov v Alban Meuffels | 3-6,4-6 |
| ITF Reppublica Ceca F4 - Qual. | 2018/06/23 08:00 | Roberto Rosales v Sven Lah | 4-6,1-6 |
| ITF Slovacchia F2 | 2017/07/31 07:00 | Thiago Seyboth Wild v Roberto Rosales | 6-3,6-4 |
| ITF Slovacchia F1 | 2017/07/23 08:00 | Roberto Rosales v Daniel Kopeinigg | 3-6,6-7 |
| ITF Slovacchia F1 | 2017/07/22 08:00 | Roberto Rosales v Joachim Li-Ernoul | 6-2,6-3 |
| ITF Lituania F1 | 2017/07/17 11:00 | Roberto Rosales v Kenneth Raisma | 2-6,3-6 |
| ITF Lituania F1 | 2017/07/16 08:00 | Roberto Rosales v Gabriele Moghini | 3-6,7-5,6-2 |
| ITF Svizzera F2 - Qual. | 2017/02/11 12:30 | Roberto Rosales v Mirko Martinez | 0-6,2-6 |
| ITF Italia F32 | 2016/10/01 11:00 | Bogdan Bajic v Roberto Rosales | 6-3,6-2 |