Stadium: Court Limak Enerji Round: 64 Ground: Hardcourt outdoor
| Eastern European Championship | 2020/07/31 08:00 | Koray Kirci v Arsenije Zlatanovic | 6-0,6-2 |
| Eastern European Championship | 2020/07/30 08:00 | Viktor Troicki v Koray Kirci | 4-6,6-0,7-6 |
| Eastern European Championship | 2020/07/28 08:00 | Koray Kirci v Petar Pjevcevic | 6-2,6-3 |
| Eastern European Championship | 2020/07/27 08:00 | Aziz Kijametovic v Koray Kirci | 6-7,5-7 |
| ITF M15 Antalya | 2019/12/03 07:00 | Koray Kirci v Bart Stevens | 7-5,3-6,0-6 |
| ITF M15 Antalya | 2019/11/28 08:00 | Koray Kirci v Pavel Nejedly | 2-6,6-7 |
| ITF M15 Antalya | 2019/11/27 10:55 | Koray Kirci v Baran Cengiz | 6-2,6-3 |
| ITF M15 Antalya | 2019/11/21 08:45 | Koray Kirci v Bruno Santanna | 0-6,1-6 |
| Challenger Lisbon | 2020/10/11 10:30 | Sebastian Ofner v Tristan Lamasine | 6-4,6-3 |
| Challenger Lisbon | 2020/10/10 09:00 | Pedro Sakamoto v Tristan Lamasine | 4-6,7-5,4-6 |
| Challenger Barcelona | 2020/10/03 08:30 | Tristan Lamasine v Peter Polansky | 6-1,3-6,1-6 |
| French Open | 2020/09/23 12:05 | Roberto Marcora v Tristan Lamasine | 7-6,3-6,6-3 |
| French Open | 2020/09/21 15:05 | Tristan Lamasine v Ramkumar Ramanathan | 7-5,6-2 |
| ITF M25 Plaisir | 2020/09/15 13:35 | Tristan Lamasine v Christopher Heyman | 3-6,6-7 |
| Challenger Trieste | 2020/08/22 09:00 | Tristan Lamasine v Riccardo Bonadio | 4-6,2-6 |
| Challenger Pau | 2020/02/24 14:10 | Pavel Kotov v Tristan Lamasine | 2-6,7-6,6-4 |