Stadium: Court 2 Round: 27 Ground: Clay
| ITF Tunisia F5 | 2018/02/08 10:25 | Guez, David v Lamble, John | 6-3,6-4 |
| ITF Tunisia F5 | 2018/02/06 15:20 | Guez, David v Dembek, Michal | 7-6,6-2 |
| Challenger - Quimper | 2018/01/31 16:45 | Martin Klizan v Guez, David | 6-7,6-2,6-4 |
| Challenger Quimper Qual | 2018/01/29 11:30 | Guez, David v Tristan Lamasine | 7-6,6-1 |
| Challenger Quimper Qual | 2018/01/28 13:45 | Guez, David v Tabatruong, Maxime | 6-3,7-5 |
| ITF France F2 | 2018/01/18 17:10 | Guez, David v Matteo Martineau | 4-6,1-6 |
| ITF France F2 | 2018/01/17 10:30 | Guez, David v Bauvy, Romain | 6-1,6-2 |
| Mouilleron-Le-Captif, France, Qualifying | 2017/11/05 12:55 | Guez, David v Evan Furness | 3-6,4-6 |
| ITF Tunisia F5 | 2018/02/08 09:00 | Leonardi, Filippo v Ollert, Lukas | 6-4,4-6,6-4 |
| ITF Tunisia F5 | 2018/02/06 12:35 | Leonardi, Filippo v Larriere, Clement | 6-3,6-1 |
| Tunisia F4, Singles Qualifying | 2018/02/01 11:05 | Geens, Clement v Leonardi, Filippo | 6-4,6-1 |
| Tunisia F4, Singles Qualifying | 2018/01/31 09:00 | Alexey Aleshchev v Leonardi, Filippo | 0-6,4-6 |
| Qatar F5, Simples | 2017/12/12 12:00 | Leonardi, Filippo v Lucas Miedler | 4-6,3-6 |
| ITF Qatar F4 | 2017/12/05 12:00 | Farquharson, Tom v Leonardi, Filippo | 7-6,2-6,6-2 |
| ITF Kuwait F3 | 2017/11/18 08:45 | Leonardi, Filippo v Neuchrist, Maximilian | 4-6,6-7 |
| ITF Kuwait F3 | 2017/11/17 06:00 | Leonardi, Filippo v Benjamin Lock | 6-1,6-1 |