Stadium: Court B Round: 1
| German Premier League Women | 2020/08/24 10:35 | Arn, Greta v Kathleen Kanev | 6-3,6-3 |
| ITF W25 Macon | 2020/02/27 12:00 | Jessika Ponchet v Arn, Greta | 6-3,6-3 |
| ITF W25 Macon | 2020/02/26 13:30 | Arn, Greta v Ferrando, Cristiana | 6-1,6-4 |
| ITF W25 Macon | 2020/02/24 13:40 | Arn, Greta v Marine Partaud | 6-2,6-3 |
| Cairo, Singles Qualifying W-ITF-EGY-06A | 2020/02/09 13:15 | Faizy, Ritage v Arn, Greta | 1-6,0-6 |
| ITF W60 Andrezieux-Boutheon | 2020/01/27 08:30 | Ekaterine Gorgodze v Arn, Greta | 4-6,6-3,11-9 |
| Szekesfehervar, Simples W-ITF-HUN-05A | 2019/10/22 08:55 | Arn, Greta v Lea Boskovic | 4-6,7-6,12-10 |
| Szekesfehervar, Simples W-ITF-HUN-05A | 2019/10/21 11:35 | Julia Grabher v Arn, Greta | 7-5,3-6,5-10 |
| German Premier League Women | 2020/08/24 09:15 | Lemoine, Quirine v Silvia Ambrosio | 6-2,6-2 |
| German Premier League Women | 2020/08/21 11:40 | Hering, Katharina v Silvia Ambrosio | 6-4,1-6,6-1 |
| German Premier League Women | 2020/08/20 11:00 | Silvia Ambrosio v Laura Boehner | 6-0,6-2 |
| German Premier League Women | 2020/08/19 13:35 | Rosca, Andreea Amalia v Silvia Ambrosio | 6-4,6-3 |
| German Premier League Women | 2020/08/18 06:30 | Laura Pigossi v Silvia Ambrosio | 7-6,6-7,6-7 |
| German Premier League Women | 2020/08/17 08:20 | Koelzer, Romy v Silvia Ambrosio | 5-7,6-4,6-1 |
| ITF W15 Cancun | 2020/03/10 16:05 | Lindh Gallagher, Emilie v Silvia Ambrosio | 4-6,3-6 |
| ITF W15 Cancun | 2020/02/12 18:20 | Zuger, Joanne v Silvia Ambrosio | 1-6,6-3,6-3 |