Stadium: Court 2 Round: 27 Ground: Hardcourt outdoor
| ITF W25 Potchefstroom | 2020/03/05 07:30 | Simona Waltert v Katy Dunne | 3-6,4-6 |
| ITF W25 Potchefstroom | 2020/03/04 08:10 | Hourigan, Paige Mary v Katy Dunne | 1-6,1-6 |
| ITF W25 Glasgow | 2020/02/19 09:55 | Katy Dunne v Brouleau, Lou | 3-6,6-2,4-6 |
| ITF W25 Glasgow | 2020/02/17 09:55 | Katy Dunne v Danielle Daley | 6-2,6-4 |
| ITF W25 Glasgow | 2020/02/16 09:30 | Katy Dunne v Pitak, Aleksandra | 6-2,6-0 |
| Grenoble, Singles Qualifying W-ITF-FRA-04A | 2020/02/09 16:30 | Katy Dunne v Alice Robbe | 5-7,6-3,5-10 |
| ITF - W15 Monastir | 2020/01/28 08:30 | Emeline Dartron v Katy Dunne | 6-7,6-3,6-3 |
| ITF W25 Roehampton | 2019/09/24 09:55 | Sarah Rebecca Sekulic v Katy Dunne | 2-6,1-6 |
| ITF W25 Potchefstroom | 2020/03/05 07:30 | Zuger, Joanne v Caregaro, Martina | 5-7,7-6,6-4 |
| ITF W25 Potchefstroom | 2020/03/03 12:40 | Zuger, Joanne v Kleinhans, Delien | 6-4,6-2 |
| ITF W15 Cancun | 2020/02/21 15:55 | Zuger, Joanne v Carolina Alves | 6-7,1-6 |
| ITF W15 Cancun | 2020/02/20 15:30 | Zuger, Joanne v Tiphanie Lemaitre | 2-6,6-4,6-2 |
| ITF W15 Cancun | 2020/02/18 15:45 | Zuger, Joanne v Marie Mettraux | 7-6,6-2 |
| ITF W15 Cancun | 2020/02/13 19:05 | Zuger, Joanne v Yepifanova, Alexandra | 5-7,0-6 |
| ITF W15 Cancun | 2020/02/12 18:20 | Zuger, Joanne v Silvia Ambrosio | 1-6,6-3,6-3 |
| ITF - W15 Manacor | 2020/01/29 09:45 | Zuger, Joanne v Rosa Vicens Mas | 7-6,5-7,2-6 |