| Belgian International - Kvinder | 2022/09/15 12:05 | Frederikke Lund v Petra Polanc | L | 2-0 |
| Austrian Open - Kvinder | 2022/05/27 13:40 | Su Yu Chen v Petra Polanc | L | 2-0 |
| Slovenia International - Kvinder | 2022/05/19 14:35 | Hsiang Ti Lin v Petra Polanc | L | 2-0 |
| EM - Kvinder | 2022/04/26 12:20 | Line Christophersen v Petra Polanc | L | 2-0 |
| Polish Open - Kvinder | 2022/03/25 14:40 | Vivien Sandorhazi v Petra Polanc | L | 2-0 |
| Estonian International - Kvinder | 2022/01/14 12:20 | Petra Polanc v Emilie Drouin | L | 1-2 |
| Estonian International - Kvinder | 2022/01/14 11:10 | Petra Polanc v Katsiaryna Zablotskaya | W | 2-0 |
| Italian International - Kvinder | 2021/12/17 13:00 | Agnes Korosi v Petra Polanc | L | 2-1 |
| Belgian International - Kvinder | 2022/09/15 09:10 | Thamonwan Nithiittikrai v Ciou-Tong Tung | L | 2-1 |
| Belgian International - Kvinder - Kvalifikation | 2022/09/14 16:35 | Vlada Ginga v Ciou-Tong Tung | W | 0-2 |
| Belgian International - Kvinder - Kvalifikation | 2022/09/14 09:40 | Ciou-Tong Tung v Rebecca Van Den Berg | W | 2-0 |
| Taipei Open - Kvinder - Kvalifikation | 2022/07/19 01:40 | En-Tzu Hung v Ciou-Tong Tung | L | 2-0 |
| Indonesia Int. Women | 2019/10/23 08:40 | Na Yeong Kim v Ciou-Tong Tung | L | 2-0 |
| Osaka Int. Women Qual | 2019/04/03 01:10 | Ciou-Tong Tung v Riko Gunji | L | 0-2 |