Ground: Hardcourt outdoor
| ITF Bulgaria F1 | 2015/06/12 09:15 | Eduard Esteve Lobato v Alexander Lazov | 0-6,3-6 |
| ITF Bulgaria F1 | 2015/06/11 07:00 | Yurii Dzhavakian v Alexander Lazov | 3-6,2-6 |
| ITF Bulgaria F1 | 2015/06/10 07:00 | Toni Neykov v Alexander Lazov | 2-6,0-6 |
| ITF Romania F3 | 2015/05/21 10:25 | Claudio Fortuna v Alexander Lazov | 6-3,6-2 |
| ITF Romania F3 | 2015/05/20 07:00 | Cosmin Ontica v Alexander Lazov | 3-6,0-6 |
| ITF Romania F2 | 2015/05/13 12:25 | Dmitry Popko v Alexander Lazov | 7-6,7-5 |
| ITF Romania F1 | 2015/05/09 09:30 | Dmitry Popko v Alexander Lazov | 6-4,5-7,4-6 |
| ITF Romania F1 | 2015/05/08 10:35 | Francesco Vilardo v Alexander Lazov | 1-6,1-6 |
| ITF Bulgaria F1 | 2015/06/12 07:00 | Pirmin Haenle v Dimitar Kuzmanov | 6-4,6-4 |
| ITF Portugal F4 | 2015/05/06 10:40 | Pirmin Haenle v Fred Gil | 4-6,4-6 |
| ITF France F7 | 2015/03/26 11:00 | Pirmin Haenle v Yanais Laurent | 5-7,3-6 |
| ITF Switzerland F2 | 2015/03/20 11:00 | Jan Mertl v Pirmin Haenle | 6-4,6-2 |
| ITF Switzerland F2 | 2015/03/19 12:00 | Johan Nikles v Pirmin Haenle | 4-6,2-6 |
| ITF Italy F1 Qual | 2015/02/14 13:15 | Pirmin Haenle v Yanais Laurent | 2-6,1-6 |
| ITF Great Britain F2 | 2015/01/27 11:30 | Pirmin Haenle v Nicolas Rosenzweig | 6-4,2-6,6-4 |
| ITF Great Britain F1 | 2015/01/22 10:00 | Pirmin Haenle v Tom Farquharson | 4-6,1-6 |