Stadium: Court 8 Round: 54 Ground: Clay
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2018/09/10 12:00 | Tayisiya Morderger v Tatiana Pieri | 6-1,4-6,6-4 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2018/09/09 13:25 | Aurora Zantedeschi v Tatiana Pieri | 6-4,1-6,3-6 |
| ITF Women Montreux | 2018/09/04 08:00 | Tatiana Pieri v Andreea Mitu | 2-6,0-6 |
| ITF Women Montreux | 2018/09/03 11:10 | Moore, Tara v Tatiana Pieri | 0-6,0-6 |
| ITF Women Montreux | 2018/09/02 12:35 | Ayline Esina Samardzic v Tatiana Pieri | 0-6,0-6 |
| ITF Women Bagnatica | 2018/08/26 15:35 | Tatiana Pieri v Tess Sugnaux | 7-6,3-6,3-6 |
| ITF Women Bad Saulgau Qual | 2018/07/31 08:00 | Carolina Alves v Tatiana Pieri | 6-1,6-3 |
| ITF Women Bad Saulgau | 2018/07/30 08:00 | Khabibulina, Albina v Tatiana Pieri | 1-6,3-6 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2018/09/10 12:00 | Martina Colmegna v Cao, Siqi | 6-2,6-0 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2018/09/09 12:00 | Rakic, Radina v Cao, Siqi | 1-6,6-7 |
| Sofia, Singles W-WITF-BUL-01A | 2018/09/03 10:25 | Pribylova, Anastasia v Cao, Siqi | 7-6,6-3 |
| Sofia, Singles W-WITF-BUL-01A | 2018/09/02 11:00 | Cao, Siqi v Perper, Alexandra | 4-6,6-2,7-6 |
| ITF Women Guiyang | 2018/08/14 03:45 | Cao, Siqi v Fang Ying Xun | 2-6,2-6 |
| ITF Women Guiyang | 2018/08/13 03:55 | Cao, Siqi v Yanni Liu | 6-4,6-4 |
| ITF Women Guiyang | 2018/08/12 06:15 | Cao, Siqi v Zhenghua Xiao | 6-3,6-2 |
| ITF Women Jinan | 2018/08/07 02:00 | Cao, Siqi v Eudice Chong | 4-6,3-6 |