Head to Head
| Challenger Quimper | 2016/03/02 19:55 | David Guez v Nikola Mektic | 4-6,2-6 |
| Challenger St Brieuc | 2014/03/31 10:20 | Nikola Mektic v David Guez | 4-6,1-6 |
Home History
| Challenger Quimper | 2016/03/02 19:55 | David Guez v Nikola Mektic | 4-6,2-6 |
| Challenger Quimper | 2016/02/29 11:40 | Constant Lestienne v David Guez | 1-6,7-5,4-6 |
| Challenger Bangkok 4 | 2016/01/04 06:00 | Go Soeda v David Guez | 2-6,6-4,6-1 |
| Challenger Brest | 2015/10/23 17:35 | Benoit Paire v David Guez | 7-5,6-7,6-3 |
| Challenger Brest | 2015/10/21 10:30 | David Guez v Gregoire Jacq | 6-4,6-3 |
| Challenger Brest | 2015/10/19 14:35 | David Guez v Ruben R. Hidalgo | 6-2,6-1 |
| Challenger Orleans | 2015/09/29 10:20 | David Guez v Kenny de Schepper | 3-6,2-6 |
| ITF France F19 | 2015/09/26 14:25 | Jeremy Jahn v David Guez | 6-2,6-4 |
Away History
| Challenger Quimper | 2016/03/05 14:00 | Paul-Henri Mathieu v Nikola Mektic | 6-4,1-6,6-1 |
| Challenger Quimper | 2016/03/04 13:45 | Tobias Kamke v Nikola Mektic | 6-2,6-7,4-6 |
| Challenger Quimper | 2016/03/02 19:55 | David Guez v Nikola Mektic | 4-6,2-6 |
| Challenger Quimper | 2016/03/01 15:30 | Quentin Halys v Nikola Mektic | 3-6,2-6 |
| Challenger Quimper Qual | 2016/02/28 10:00 | Nikola Mektic v Alexandre Sidorenko | 3-6,4-6 |
| Challenger Quimper Qual | 2016/02/27 10:30 | Nikola Mektic v Simon Baudry | 6-7,6-1,6-4 |
| Challenger Bergamo Qual | 2016/02/07 09:00 | Jan Hernych v Nikola Mektic | 7-5,6-1 |
| Challenger Bergamo Qual | 2016/02/06 11:35 | Nikola Mektic v Yasutaka Uchiyama | 6-4,7-5 |