Round: 25 Ground: Clay
| ITF Canada F9 Qual | 2015/09/16 14:00 | David Volfson v Filip Peliwo | 1-6,2-6 |
| ITF Canada F9 Qual | 2015/09/15 15:35 | Rubin Statham v David Volfson | 4-6,6-3,6-7 |
| ITF Canada F9 Qual | 2015/09/08 15:30 | David Volfson v Sanam Singh | 3-6,6-2,2-6 |
| ATP Montreal Qual | 2015/08/08 16:05 | Yen-Hsun Lu v David Volfson | 6-1,6-1 |
| ITF Latvia F1 | 2015/08/06 07:00 | Ronald Slobodchikov v David Volfson | 0-6,7-5,6-4 |
| ITF Latvia F1 | 2015/08/04 08:55 | Sergio Martos Gornes v David Volfson | 2-6,2-6 |
| ITF Estonia F1 | 2015/07/27 08:00 | Eero Vasa v David Volfson | 1-6,6-2,1-6 |
| ITF Lithuania F1 | 2015/07/21 09:15 | David Volfson v Gerard Granollers-Pujol | 0-6,4-6 |
| ITF Italy F1 | 2016/03/01 10:00 | Pirmin Haenle v Elie Rousset | 1-6,2-6 |
| ITF Kazakhstan F2 | 2016/01/25 07:45 | Pirmin Haenle v Denis Matsukevich | 3-6,2-6 |
| ITF Kazakhstan F1 | 2016/01/19 11:00 | Timur Kiyamov v Pirmin Haenle | 6-2,6-7,6-7 |
| ITF Germany F1 | 2016/01/12 13:15 | Pirmin Haenle v Kevin Krawietz | 1-6,4-6 |
| ITF Norway F1 | 2015/10/20 09:50 | Pirmin Haenle v Daniel Svensson | 1-6,3-6 |
| ITF Germany F16 | 2015/10/14 10:20 | Ondrej Krstev v Pirmin Haenle | 6-4,7-5 |
| ITF Germany F15 | 2015/10/07 11:55 | Neil Pauffley v Pirmin Haenle | 6-2,6-2 |
| ITF Switzerland F3 | 2015/08/19 11:00 | Pirmin Haenle v Alex Molcan | 6-7,7-6,4-6 |