Stadium: Court 1 Round: 25
| ITF Women Caslano | 2018/08/19 11:35 | Costanza Traversi v Vasic, Ema | 6-1,7-6 |
| ITF Women Caslano | 2018/08/18 09:30 | Costanza Traversi v Thommen, Aline | 7-5,7-5 |
| ITF Women Sezze | 2018/08/09 10:30 | Anna Turati v Costanza Traversi | 6-2,4-6,6-2 |
| ITF Women Sezze | 2018/08/07 16:10 | Costanza Traversi v Alice Robbe | 6-4,7-6 |
| ITF Women Biella | 2018/08/01 11:35 | Costanza Traversi v Dalila Spiteri | 3-6,4-6 |
| ITF Women Biella | 2018/07/31 15:25 | Giorgia Pinto v Costanza Traversi | 1-6,4-6 |
| ITF Women Schio | 2018/07/26 12:20 | Costanza Traversi v Turati, Bianca | 1-6,1-6 |
| ITF Women Schio | 2018/07/25 12:10 | Costanza Traversi v Rittberger, Sabrina | 6-4,6-2 |
| ITF Women Aschaffenburg Qual | 2018/07/01 12:00 | Komardina, Anastasiya v Zuger, Sina | 6-2,6-2 |
| ITF Women Aschaffenburg Qual | 2018/07/01 08:00 | Knuettel, Anne v Zuger, Sina | 2-6,4-6 |
| ITF Women Verbier | 2018/06/26 07:30 | Zuger, Sina v Ochsner, Svenja | 6-3,3-6,4-6 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/05/30 09:05 | Zuger, Sina v Kulikova, Yulia | 2-6,1-6 |
| Antalya, Qualifications Simples W-WITF-TUR-46A | 2018/05/28 11:05 | Zuger, Sina v Almudena S-L Fernandez | 6-3,6-1 |
| ITF Women Hammamet | 2018/05/17 10:20 | Zuger, Sina v Suvrijn, Jade | 1-6,0-6 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2018/04/22 12:00 | Zuger, Sina v Tiffany William | 2-6,3-6 |
| ITF Women Chiasso Qual | 2018/04/15 08:00 | Pereira, Teliana v Zuger, Sina | 6-1,6-0 |