Round: 62 Ground: Clay
| ITF Romania F3 | 2017/06/11 10:00 | Riccardo Maiga v Martin Valdo Randpere | 6-0,6-0 |
| ITF Czech Republic F3 | 2017/05/30 08:00 | Riccardo Maiga v Pascal Meis | 1-6,4-6 |
| ITF Czech Republic F3 Qual | 2017/05/29 09:45 | Riccardo Maiga v Dominik Suc | 6-3,6-3 |
| ITF Czech Republic F3 Qual | 2017/05/28 09:30 | Riccardo Maiga v James Markiewicz | 6-4,6-1 |
| ITF Czech Republic F3 Qual | 2017/05/27 11:00 | Riccardo Maiga v Daniel Paty | 6-4,6-2 |
| ITF Ukraine F2 | 2017/05/19 07:00 | Pietro Rondoni v Riccardo Maiga | 6-4,6-7,7-5 |
| ITF Ukraine F2 | 2017/05/18 07:00 | Riccardo Maiga v Ivan Nedelko | 6-4,6-3 |
| ITF Ukraine F2 | 2017/05/17 08:15 | Denis Parshutin v Riccardo Maiga | 0-6,1-6 |
| ITF Romania F3 | 2017/06/10 11:00 | Alexandru Cristian Bodnariuk v Gabriel P Tumasonis | 6-4,3-6,2-6 |
| ITF Dominican Rep F3 | 2016/12/11 14:00 | Victor Ouvrard v Gabriel P Tumasonis | 6-1,6-0 |
| ITF Dominican Republic F2 | 2016/12/03 17:00 | Jesus Francisco Felix v Gabriel P Tumasonis | 6-7,6-0,6-3 |
| ITF Dominican Republic F1 | 2016/12/01 17:50 | Gabriel P Tumasonis v Caio Silva | 0-6,0-6 |
| ITF Dominican Republic F1 | 2016/11/30 16:40 | Thales Turini v Gabriel P Tumasonis | 4-6,2-6 |
| ITF Dominican Republic F1 | 2016/11/26 14:00 | Gabriel P Tumasonis v Washi Gervais | 5-7,6-2,6-2 |
| Challenger Santos Qual | 2016/09/18 15:30 | Fabricio Neis v Gabriel P Tumasonis | 6-1,6-3 |
| Challenger Santos Qual | 2016/09/17 15:18 | Gabriel P Tumasonis v Felipe Galvao | 6-0,6-2 |