Stadium: Court 3 Round: 45 Ground: Hardcourt outdoor
| ITF - W15 Monastir | 2019/01/30 10:10 | Varvara Gracheva v Schultheiss, Carmen | 6-3,6-1 |
| Stuttgart-Stammheim, Singles W-ITF-GER-01A | 2019/01/22 10:20 | Droguet, Aubane v Schultheiss, Carmen | 6-2,6-3 |
| ITF Women Ortisei | 2018/12/19 11:00 | Natalia Siedliska v Schultheiss, Carmen | 6-2,6-2 |
| ITF Women Ortisei | 2018/12/17 12:00 | de Vito, Chiara v Schultheiss, Carmen | 2-6,6-7 |
| ITF Women Milovice | 2018/11/28 12:00 | Lara Salden v Schultheiss, Carmen | 6-3,6-1 |
| ITF Women Cordenons | 2018/11/07 12:20 | Anastasia Grymalska v Schultheiss, Carmen | 6-3,7-5 |
| ITF Women Cordenons | 2018/11/05 12:05 | Schultheiss, Carmen v Sofia Mariotto | 6-2,6-1 |
| ITF Women Lousada | 2018/11/01 14:50 | Schultheiss, Carmen v Kania, Paula | 3-6,2-6 |