Stadium: CC Round: 26 Ground: Clay
| ITF W25 Verbier | 2023/08/24 12:00 | Fiona Ganz v Valentina Ryser | 4-6,6-7 |
| ITF W25 Selva Gardena | 2021/11/28 08:00 | Valentina Ryser v Fiona Ganz | 6-4,3-6,10-2 |
| ITF Women Lenzerheide | 2017/06/20 11:00 | Valentina Ryser v Fiona Ganz | 2-6,4-6 |
| ITF W60 Montreux | 2023/09/05 16:35 | Ipek Oz v Valentina Ryser | 2-6,6-4,3-6 |
| ITF W60 Collonge-Bellerive | 2023/08/30 12:15 | Valentina Ryser v Lois Boisson | 1-6,2-6 |
| ITF W25 Verbier | 2023/08/25 13:15 | Conny Perrin v Valentina Ryser | 6-4,6-4 |
| ITF W25 Verbier | 2023/08/24 12:00 | Fiona Ganz v Valentina Ryser | 4-6,6-7 |
| ITF W25 Verbier | 2023/08/23 08:35 | Chantal Sauvant v Valentina Ryser | 5-7,5-7 |
| WTA Lausanne | 2023/07/24 09:00 | Valentini Grammatikopoulou v Valentina Ryser | 6-1,6-3 |
| ITF W25 Don Benito | 2023/07/16 08:30 | Valentina Ryser v Tamira Paszek | 6-7,7-6,6-7 |
| ITF W25 Don Benito | 2023/07/15 10:20 | Zeynep Sonmez v Valentina Ryser | 3-6,5-7 |
| ITF W60 Montreux | 2023/09/06 10:10 | Tina Nadine Smith v Fiona Ganz | 1-6,6-3,5-7 |
| ITF W60 Montreux | 2023/09/05 12:50 | Karolina Kozakova v Fiona Ganz | 4-6,4-6 |
| ITF W60 Montreux | 2023/09/04 14:25 | Dia Evtimova v Fiona Ganz | 0-6,0-6 |
| ITF W60 Collonge-Bellerive | 2023/08/31 10:15 | Fiona Ganz v Polina Kudermetova | 5-7,2-6 |
| ITF W60 Collonge-Bellerive | 2023/08/30 11:55 | Natalia Szabanin v Fiona Ganz | 6-3,3-6,4-6 |
| ITF W60 Collonge-Bellerive | 2023/08/29 14:25 | Jacqueline Cabaj Awad v Fiona Ganz | 0-6,1-6 |
| ITF W60 Collonge-Bellerive | 2023/08/29 08:00 | Elisa Vigano v Fiona Ganz | 1-6,6-7 |
| ITF W25 Verbier | 2023/08/24 12:00 | Fiona Ganz v Valentina Ryser | 4-6,6-7 |