Stadium: Center Court Round: 54
| ITF Women Kaltenkirchen | 2018/06/18 13:00 | Pipa, Shaline-Doreen v Schultheiss, Carmen | 7-5,6-1 |
| ITF Women Kaltenkirchen | 2018/06/17 08:30 | Schultheiss, Carmen v Alice Violet | 6-2,6-2 |
| ITF Women Essen Qual | 2018/06/10 10:00 | Anna Gabric v Schultheiss, Carmen | 6-2,5-7,6-1 |
| ITF Women Essen Qual | 2018/06/10 07:00 | Schultheiss, Carmen v Rakic, Radina | 6-1,6-1 |
| ITF Women Petange | 2017/10/31 16:00 | Schultheiss, Carmen v Knoll, Xenia | 0-6,2-6 |
| ITF Women Petange | 2017/10/29 09:00 | Schultheiss, Carmen v Fritsch, Celine | 6-1,4-6,6-3 |
| ITF Women Petange | 2017/10/28 07:00 | Schultheiss, Carmen v Pesch, Sharon | 6-2,6-2 |
| ITF Women Bad Saulgau | 2017/08/02 13:30 | Chiara Scholl v Schultheiss, Carmen | 6-0,6-2 |
| ITF Women Padova | 2018/06/14 15:00 | Tamara Zidansek v Halbauer, Elizabeth | 6-1,6-1 |
| ITF Women Padova | 2018/06/13 09:30 | Tena Lukas v Halbauer, Elizabeth | 6-1,5-7,6-7 |
| ITF Women Brescia | 2018/06/06 13:30 | Reka-Luca Jani v Halbauer, Elizabeth | 1-6,7-5,6-1 |
| WTA Nurnberg Qual | 2018/05/19 09:50 | Smitkova, Tereza v Halbauer, Elizabeth | 7-5,6-1 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/05/13 07:30 | Halbauer, Elizabeth v Mariam Bolkvadze | 6-3,6-1 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/05/12 07:30 | Stevens, Lexie v Halbauer, Elizabeth | 1-6,1-6 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/05/11 10:20 | Halbauer, Elizabeth v Bovy, Margaux | 6-3,6-2 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/05/10 09:20 | Halbauer, Elizabeth v Kulikova, Yulia | 4-6,6-3,6-1 |