Stadium: Center Round: 44 Ground: Clay
| ITF Finland F2 Qual | 2017/08/05 13:30 | Mayagoitia, Ricardo David v Ahti, Ville-Petteri | 6-0,6-3 |
| ITF Finland F2 Qual | 2017/08/07 07:00 | Mayagoitia, Ricardo David v Tiainen, Hermanni | 4-6,0-6 |
| ITF Finland F2 Qual | 2017/08/05 13:30 | Mayagoitia, Ricardo David v Ahti, Ville-Petteri | 6-0,6-3 |
| ITF Finland F1 | 2017/07/31 08:00 | Mayagoitia, Ricardo David v Lucas Renard | 0-6,2-6 |
| ITF Finland F1 Qual | 2017/07/30 09:00 | Mayagoitia, Ricardo David v Gabriele Moghini | 5-7,2-6 |
| ITF Finland F1 Qual | 2017/07/29 07:30 | Mayagoitia, Ricardo David v Tiainen, Jussi | 6-1,6-0 |
| Challenger Tampere Qual | 2017/07/22 07:00 | Appelgren, Daniel v Mayagoitia, Ricardo David | 6-1,6-1 |
| ITF Mexico F2 | 2017/05/04 18:00 | King, Kevin v Mayagoitia, Ricardo David | 6-2,6-1 |
| ITF Mexico F2 | 2017/05/02 15:00 | Mayagoitia, Ricardo David v Lobo Guerra, Humberto | 6-1,6-0 |
| ITF Finland F2 Qual | 2017/08/05 13:30 | Mayagoitia, Ricardo David v Ahti, Ville-Petteri | 6-0,6-3 |
| ITF Finland F2 Qual | 2017/08/05 07:00 | Ahti, Ville-Petteri v Ahti, Valtteri | 6-2,7-6 |
| ITF Finland F1 | 2017/07/31 10:10 | Frost, Linus v Ahti, Ville-Petteri | 6-0,6-1 |
| ITF Greece F4 | 2017/03/27 06:30 | Zgombic, Fran Zvonimir v Ahti, Ville-Petteri | 7-5,6-1 |
| ITF Greece F4 | 2017/03/26 06:30 | Ahti, Ville-Petteri v Gohlke, Delf | 6-3,6-4 |
| ITF Greece F4 | 2017/03/25 07:00 | Gessner, Lucas v Ahti, Ville-Petteri | 2-6,1-6 |
| Finlande F4, Qualifications Simples | 2016/11/12 23:00 | Veremeychuk, Danylo v Ahti, Ville-Petteri | 2-6,7-6,6-4 |
| Finlande F4, Qualifications Simples | 2016/11/11 23:00 | Ahti, Ville-Petteri v Tuukkanen, Aleksi | 6-1,6-1 |