Round: 25 Ground: Hardcourt outdoor
| ITF Turkey F35 | 2015/08/31 13:30 | Pedja Krstin v Scott Duncan | 6-2,6-1 |
| ITF Turkey F34 | 2015/08/26 15:35 | Scott Duncan v Cristopher Kohl | 6-0,3-6,5-7 |
| ITF Ireland F1 Qual | 2015/07/20 09:30 | Scott Duncan v Sizya Ernest Kivanda | 1-6,3-6 |
| ITF Turkey F29 | 2014/08/23 12:00 | Mert Altinalev v Scott Duncan | 5-7,5-7 |
| ITF Ireland F1 | 2014/07/23 14:20 | Sam Barry v Scott Duncan | 6-4,6-3 |
| ITF Turkey F35 | 2015/08/31 13:30 | Piotr Grynkowski v Atlymyrat Gurbanov | 6-2,6-0 |
| ITF Poland F2 | 2015/08/16 12:00 | Piotr Grynkowski v Bartosz Wojnar | 3-6,2-6 |
| ITF Poland F1 | 2015/08/09 08:00 | Maciej Nowak v Piotr Grynkowski | 6-4,7-6 |
| ITF Czech Republic F6 Qual | 2015/07/04 11:00 | Marek Rehacek v Piotr Grynkowski | 6-0,6-2 |
| ITF Czech Republic F6 Qual | 2015/07/04 07:00 | Martin Soukal v Piotr Grynkowski | 4-6,1-6 |
| ITF Turkey F21 | 2015/05/28 09:00 | Baptiste Crepatte v Piotr Grynkowski | 6-3,6-4 |
| ITF Turkey F21 | 2015/05/26 11:05 | Sasha Supruniuk v Piotr Grynkowski | 0-6,0-6 |
| ITF Turkey F21 Qual | 2015/05/23 07:00 | Stefan Frljanic v Piotr Grynkowski | 4-6,5-7 |