Stadium: CENTRE COURT Round: 28 Ground: Hardcourt indoor
| ITF Women Shrewsbury | 2018/11/07 10:30 | Greet Minnen v Anna Zaja | 7-6,7-5 |
| ITF Women Shrewsbury | 2018/11/06 14:15 | Katharina Gerlach v Anna Zaja | 4-6,4-6 |
| ITF Women Petange | 2018/10/31 13:00 | Anna Zaja v Helene Scholsen | 6-7,4-6 |
| ITF Women Petange | 2018/10/30 11:15 | Anna Zaja v Fiona Ganz | 6-4,6-1 |
| ITF Women Poitiers | 2018/10/20 10:30 | Anna Zaja v Julia Terziyska | 7-5,4-6,2-6 |
| WTA Moscow | 2018/10/13 18:50 | Silvia Soler-Espinosa v Anna Zaja | 4-6,7-6,6-2 |
| WTA Wuhan | 2018/09/22 06:30 | Anna Zaja v Sara Sorribes Tormo | 3-6,4-6 |
| WTA Wuhan | 2018/09/21 10:00 | Anna Zaja v Fang Ying Xun | 6-3,6-2 |
| Wimbledon Women | 2018/07/03 12:35 | Denisa Allertova v Anett Kontaveit | 2-6,2-6 |
| WTA Birmingham Qual | 2018/06/16 10:00 | Denisa Allertova v Jennifer Brady | 6-4,4-6,6-7 |
| WTA Nottingham | 2018/06/13 15:35 | Naomi Osaka v Denisa Allertova | 6-3,6-2 |
| WTA Nottingham | 2018/06/11 13:35 | Denisa Allertova v Kristie Ahn | 6-3,6-1 |
| French Open Women | 2018/05/29 14:20 | Aliaksandra Sasnovich v Denisa Allertova | 6-4,6-3 |
| WTA Nurnberg Qual | 2018/05/19 11:25 | Denisa Allertova v Mandy Minella | 6-7,3-6 |
| WTA Prague | 2018/05/02 12:35 | Samantha Stosur v Denisa Allertova | 6-4,6-4 |
| WTA Prague | 2018/05/01 12:20 | Denisa Allertova v Patty Schnyder | 6-4,6-4 |