| ITF M15 - Kouvola | 05/17 08:00 | 54 | Arslanbek Temirhanov v Ville-Petteri Ahti | 4-6,7-5,10-7 | |
| ITF M15 - Kouvola | 05/26 06:00 | 25 | Ville-Petteri Ahti v Oscar Weightman | 2-6,2-6 | |
| ITF M15 - Monastir | 01/19 08:00 | 44 | Ville-Petteri Ahti v Mile Matic | 2-6,2-6 | |
| ITF M15 Pajulahti | 09/17 07:30 | 54 | Daniil Glinka v Ville-Petteri Ahti | 6-3,6-4 | |
| ITF M15 Pajulahti | 09/16 07:30 | 54 | Pauli Sillanpaa v Ville-Petteri Ahti | 1-6,2-6 | |
| ITF M15 - Helsinki | 08/20 07:00 | 54 | Mateusz Terczynski v Ville-Petteri Ahti | 6-2,6-3 | |
| ITF M15 - Helsinki | 08/19 12:40 | 54 | Pauli Sillanpaa v Ville-Petteri Ahti | 1-6,1-6 | |
| ITF M15 - Parnu | 07/15 11:30 | 54 | Andrey Uvarov v Ville-Petteri Ahti | 6-2,4-6,10-8 | |
| ITF Estonia F3 | 11/05 10:30 | 25 | Ville-Petteri Ahti v Otto Virtanen | 4-6,3-6 | |
| ITF Estonia F3 | 11/04 09:00 | 54 | Dmitry Myagkov v Ville-Petteri Ahti | 2-6,2-6 | |
| ITF Estonia F3 | 11/03 08:00 | 54 | Leevi Saatela v Ville-Petteri Ahti | 3-6,2-6 | |
| ITF Estonia F2 | 10/29 11:20 | 25 | Martins Rocens v Ville-Petteri Ahti | 6-4,6-2 | |
| ITF Estonia F2 | 10/28 09:00 | 54 | Ville-Petteri Ahti v Igor Shrolik | 3-6,0-6 | |
| ITF Finland F2 | 08/06 09:55 | 25 | Ville-Petteri Ahti v Karl Friberg | 0-6,4-6 | |
| ITF Finland F2 Qual | 08/05 07:00 | 54 | Ville-Petteri Ahti v Martins Rocens | 4-6,4-6 | |
| ITF Finland F2 Qual | 08/04 07:00 | 54 | Ville-Petteri Ahti v Leevi Saatela | 6-4,6-1 | |
| ITF Finland F1 | 08/01 12:00 | 26 | Ettore Capello v Ville-Petteri Ahti | 6-4,6-3 | |
| ITF Finland F1 | 07/31 10:05 | 25 | Ville-Petteri Ahti v Peter Goldsteiner | 2-6,6-4,6-4 | |
| ITF Hungary F2 Qual | 05/13 08:00 | 62 | Ville-Petteri Ahti v Tino Kovacic | 6-7,3-6 | |
| ITF Hungary F1 | 05/08 09:05 | 25 | Scott Puodziunas v Ville-Petteri Ahti | 6-3,6-4 | |
| ITF Hungary F1 Qual | 05/07 09:35 | 62 | Ville-Petteri Ahti v Gasper Bezjak | 6-2,6-3 | |
| ITF Hungary F1 Qual | 05/06 08:00 | 62 | Ville-Petteri Ahti v Stefan Suvajac | 6-4,6-0 | |
| ITF Greece F4 | 03/17 07:30 | 62 | Corrado Summaria v Ville-Petteri Ahti | 6-3,6-2 | |
| ITF Greece F3 | 03/11 08:00 | 62 | Federico Moreno v Ville-Petteri Ahti | 3-6,6-3,6-4 | |
| ITF Greece F3 | 03/10 07:30 | 62 | Klim Kozyrev v Ville-Petteri Ahti | 0-6,1-6 | |
| ITF Finland F4 | 11/13 09:15 | 25 | Ville-Petteri Ahti v Evgeny Karlovskiy | 6-7,3-6 | |
| ITF Finland F4 Qual | 11/12 09:40 | 54 | Ville-Petteri Ahti v Roni Rikkonen | 6-1,6-1 | |
| ITF Finland F4 Qual | 11/11 08:00 | 54 | Ville-Petteri Ahti v Harshal Rukhaiyar | 6-2,6-2 | |
| ITF Estonia F4 | 11/06 10:35 | 25 | Adrien Bossel v Ville-Petteri Ahti | 6-2,6-3 | |
| ITF Estonia F4 | 11/05 09:00 | 54 | Simen Sunde Bratholm v Ville-Petteri Ahti | 6-1,5-7,6-7 |