Stadium: Court 6 Round: 25 Ground: Hardcourt outdoor
| ITF Italy F33 | 2015/10/28 12:00 | Andrea Guerrieri v Ljubomir Celebic | 3-6,6-7 |
| ITF Croatia F4 Qual | 2015/03/09 09:00 | Ljubomir Celebic v Andrea Guerrieri | 6-1,6-2 |
| ITF Greece F1 | 2018/02/26 08:00 | Andrea Guerrieri v Athanassios Manekas | 2-6,6-1,6-2 |
| ITF Tunisia F6 | 2018/02/12 10:45 | Diego Hidalgo v Andrea Guerrieri | 6-2,4-6,6-1 |
| ITF Tunisia F5 | 2018/02/05 08:00 | Lukas Vejvara v Andrea Guerrieri | 6-3,6-2 |
| ITF Tunisia F5 | 2018/02/04 08:00 | Robert Ziganshin v Andrea Guerrieri | 3-6,1-6 |
| ITF Tunisia F4 | 2018/02/01 10:35 | Andrea Guerrieri v Mario Vilella Martinez | 6-7,2-6 |
| ITF Tunisia F4 | 2018/01/31 09:00 | Andrea Guerrieri v Giuseppe Tresca | 6-3,6-2 |
| ITF Qatar F5 Qual | 2017/12/11 13:55 | Karl Friberg v Andrea Guerrieri | 1-6,6-1,6-4 |
| ITF Qatar F5 Qual | 2017/12/10 14:40 | Andrea Guerrieri v Saida'lo Saidkarimov | 6-1,6-3 |
| ITF Tunisia F3 | 2018/01/26 08:30 | Ljubomir Celebic v Pol Toledo Bague | 6-1,6-3 |
| ITF Tunisia F3 | 2018/01/25 08:30 | Marco Bortolotti v Ljubomir Celebic | 2-6,2-6 |
| ITF Tunisia F3 | 2018/01/24 08:30 | Raul Brancaccio v Ljubomir Celebic | 1-6,2-6 |
| ITF Tunisia F2 | 2018/01/16 10:50 | Peter Nagy v Ljubomir Celebic | 6-3,7-5 |
| ITF Tunisia F1 | 2018/01/11 08:30 | Javier Barranco Cosano v Ljubomir Celebic | 4-6,6-4,6-3 |
| ITF Tunisia F1 | 2018/01/10 08:30 | Tommaso Gabrieli v Ljubomir Celebic | 3-6,1-6 |
| ITF Serbia F4 | 2017/08/31 08:00 | Ljubomir Celebic v Jurabek Karimov | 2-6,6-7 |
| ITF Serbia F4 | 2017/08/30 12:10 | Ljubomir Celebic v Jeremy Beale | 4-6,6-4,6-2 |