Stadium: Court 4 Round: 54 Ground: Clay
| ITF - W15 Sharm El Sheikh | 2019/02/18 08:00 | Nicole Gadient v Jaskiewicz, Karolina | 6-1,7-5 |
| ITF Women Jablonec Nad Nisou | 2018/12/03 11:00 | Pradova, Martina v Jaskiewicz, Karolina | 6-3,1-6,6-4 |
| ITF Women Stockholm | 2018/10/29 13:35 | Vilen, Elin v Jaskiewicz, Karolina | 6-3,6-3 |
| ITF Women Stockholm | 2018/10/28 13:40 | Storkaas, Elinor v Jaskiewicz, Karolina | 6-7,4-6 |
| ITF Women Frydek Mistek | 2018/09/08 12:30 | Jana Bojovic v Jaskiewicz, Karolina | 6-3,6-1 |
| Prague, Singles W-WITF-CZE-06A | 2018/09/03 10:15 | Jaskiewicz, Karolina v Petruzelova, Marketa | 0-6,1-6 |
| Prague, Singles W-WITF-CZE-06A | 2018/09/02 10:00 | Alexandra Vasilyeva v Jaskiewicz, Karolina | 3-6,1-6 |
| Prague, Singles W-WITF-CZE-06A | 2018/09/01 11:15 | Pokorna, Barbora v Jaskiewicz, Karolina | 3-6,1-6 |
| ITF - W15 Héraklion | 2019/06/01 07:00 | Schultheiss, Carmen v Oana Gavrila | 1-6,6-2,3-6 |
| ITF - W15 Héraklion | 2019/05/31 08:30 | Schultheiss, Carmen v Kajuru, Ange Oby | 7-5,6-2 |
| ITF - W15 Héraklion | 2019/05/30 09:00 | Schultheiss, Carmen v Audenaert, Eline | 7-5,6-1 |
| ITF - W15 Héraklion | 2019/05/28 09:00 | Eliessa Vanlangendonck v Schultheiss, Carmen | 6-3,4-6,3-6 |
| ITF - W15 Héraklion | 2019/05/23 07:00 | Kimmelmann, Julia v Schultheiss, Carmen | 7-5,6-3 |
| ITF - W15 Héraklion | 2019/05/21 07:00 | Schultheiss, Carmen v Elena-Teodora Cadar | 6-2,6-1 |
| ITF - W15 Antalya | 2019/05/02 10:30 | Schultheiss, Carmen v Honoka Kobayashi | 4-6,4-6 |
| ITF - W15 Antalya | 2019/05/01 13:55 | Sysoeva, Anastasia v Schultheiss, Carmen | 6-1,3-6,5-7 |