Stadium: Court 4 Round: 25 Ground: Hardcourt outdoor
| ITF - W15 Monastir | 2019/01/17 08:00 | Komardina, Anastasiya v Amy Zhu | 7-6,6-0 |
| ITF - W15 Monastir | 2019/01/15 09:40 | Westby, Madison v Amy Zhu | 4-6,6-4,4-6 |
| ITF Women Stellenbosch | 2018/12/07 09:00 | Amy Zhu v Hering, Katharina | 6-4,3-6,6-7 |
| ITF Women Stellenbosch | 2018/12/06 07:00 | Amy Zhu v Mar, Tricia | 7-5,6-1 |
| ITF Women Stellenbosch | 2018/12/04 07:00 | Amy Zhu v Reimchen, Anastasia | 6-3,6-1 |
| ITF Women Stellenbosch | 2018/12/01 07:30 | Ekaterina Makarova v Amy Zhu | 6-3,6-0 |
| ITF Women Stellenbosch | 2018/11/30 07:30 | Amy Zhu v Moser, Lisa Maria | 6-4,4-6,6-4 |
| ITF Women Stellenbosch | 2018/11/27 09:25 | Bereznyak, Shelly v Amy Zhu | 2-6,1-6 |
| ITF - W15 Monastir | 2019/01/21 11:00 | Almudena S-L Fernandez v Closs, Mary | 1-6,7-6,6-10 |
| ITF Women Heraklion | 2018/11/13 07:30 | Anna Ureke v Closs, Mary | 6-1,7-5 |
| ITF Women Heraklion | 2018/11/06 07:30 | Closs, Mary v Elina Nepliy | 1-6,5-7 |
| ITF Women Heraklion | 2018/10/30 07:30 | Closs, Mary v Sevil Yuldasheva | 4-6,3-6 |
| ITF Women Stockton | 2018/09/30 22:15 | Closs, Mary v Marand, Sanaz | 0-6,2-6 |
| Templeton, Singles W-WITF-USA-32A | 2018/09/24 00:05 | Robin Anderson v Closs, Mary | 6-2,6-2 |
| ITF Women Dublin | 2018/08/01 10:10 | Timotin, Jennifer v Closs, Mary | 6-2,7-6 |
| ITF Women Sandelfjord | 2018/07/25 12:15 | Closs, Mary v Yukina Saigo | 1-6,1-6 |