| Matchs amicaux U18 | 2017/07/09 08:00 | Vivien Sandberg v Nicolini, Sofia Haydee | 6-4,6-3 |
| ITF Women Middelburg Qual | 2017/07/01 08:00 | Nicolini, Sofia Haydee v van Der Hoek, Rosalie | 3-6,4-6 |
| ITF Women De Haan Qual | 2017/06/24 12:00 | Melgers, Annick v Nicolini, Sofia Haydee | 6-2,6-1 |
| ITF Women Hammamet | 2017/06/07 09:30 | Nicolini, Sofia Haydee v Nefedova, Anastasia Evgenyevna | 2-6,2-6 |
| ITF Women Hammamet | 2017/05/30 12:45 | Kajsa Rinaldo Persson v Nicolini, Sofia Haydee | 6-1,6-1 |
| ITF USA F31 MD | 2016/12/12 10:00 | Nicolini, Sofia Haydee v Ghodrati, Lily | 3-6,6-7 |
| ITF USA F31 MD | 2016/12/11 11:00 | Ata, Sarra v Nicolini, Sofia Haydee | 6-3,0-6,1-6 |
| ITF USA F31 MD | 2016/12/04 08:30 | Nicolini, Sofia Haydee v Mijatovic, Mia | 3-6,2-6 |
| ITF Women Madrid | 2016/09/19 22:00 | Ferrero, Melina v Jacqueline Cabaj Awad | 2-6,4-6 |
| ITF Women Madrid | 2016/09/12 22:00 | Brito, Fernanda v Ferrero, Melina | 6-1,6-2 |