| Czech Open - Kvinder | 2019/09/27 16:20 | Petra Polanc v Josefine Redkjær Jensen | W | 2-1 |
| Polen - International - Kvinder | 2019/09/20 11:40 | Irina Amalie Andersen v Petra Polanc | L | 2-0 |
| Swiss Open - Kvalifikation - Damedouble | 2019/02/20 12:30 | Petra Polanc v Jenjira Stadelmann | W | 2-0 |
| Swiss Open - Kvalifikation - Damedouble | 2018/12/13 13:45 | Min Jeon Park v Petra Polanc | W | 1-2 |
| Swiss Open - Kvalifikation - Damedouble | 2018/05/10 13:00 | Petra Polanc v Kaja Stankovic | W | 2-0 |
| Giraldilla Int. XD | 2017/09/22 09:30 | Wiktoria Dabczynska v Petra Polanc | L | 2-0 |
| Giraldilla Int. XD | 2017/02/22 08:49 | Petra Polanc v Busra Yalcinkaya | W | 2-1 |
| Giraldilla Int. XD | 2017/01/12 17:24 | Petra Polanc v Mariya Rud | W | 2-1 |
| Czech Open - Kvinder | 2019/09/27 18:00 | Marija Sudimac v Maria Delcheva | W | 0-2 |
| Czech Open - Kvinder | 2019/09/27 12:10 | Maria Delcheva v Elisa Wiborg | W | 2-0 |
| Kharkiv Int. Women | 2019/09/06 09:50 | Maria Delcheva v Ozge Bayrak | L | 0-2 |
| Kharkiv Int. Women Qual | 2019/09/04 10:30 | Anna Mikhalkova v Maria Delcheva | W | 0-2 |
| Bulgarian Open Women Qual | 2019/08/12 15:55 | Maria Delcheva v Sophia Grundtvig | W | 2-0 |
| Bulgarian Open Women Qual | 2019/08/12 10:00 | Maria Delcheva v Sofie Holmboe Dahl | W | 2-1 |
| Hellas Open Women | 2019/08/09 08:30 | Maria Delcheva v Wiktoria Dabczynska | L | 0-2 |
| Giraldilla Int. XD | 2019/03/08 18:20 | Clara Azurmendi v Maria Delcheva | L | 2-0 |