| Challenger Istanbul | 09/13 09:20 | 25 | Yannick Mertens v Barkin Yalcinkale | 6-0,6-0 | |
| ITF Turkey F36 | 05/18 10:00 | - | Barkin Yalcinkale v Davide Negrotti | 6-2,6-2 | |
| ITF Turkey F19 | 05/13 10:00 | - | Mehdi Naqvi v Barkin Yalcinkale | 0-6,1-6 | |
| ITF Turkey F27 | 08/13 07:00 | - | Vasil Shandarov v Barkin Yalcinkale | 5-7,2-6 | |
| ITF Turkey F14 | 04/30 12:35 | - | Barkin Yalcinkale v Plamen Milushev | 4-6,4-6 | |
| ITF Turkey F10 | 03/31 07:00 | - | Serdar Bojadjieva v Barkin Yalcinkale | 6-7,2-6 |