| Giraldilla Int. XD | 2018/03/16 11:30 | Ronja Stern v Wiktoria Dabczynska | W | 2-1 |
| Swiss Open - Dames | 2018/02/21 10:40 | Mariya Mitsova v Ronja Stern | L | 2-0 |
| Indonesia Masters - GD | 2017/07/14 22:30 | Ronja Stern v Joo I Jeon | L | 0-2 |
| Indonesia Masters - GD | 2017/07/14 01:00 | Ronja Stern v Natalia Koch Rohde | W | 2-1 |
| Indonesia Masters - GD | 2017/07/12 20:20 | Ronja Stern v Reshma Karthik | W | 2-0 |
| Giraldilla Int. XD | 2017/07/11 19:40 | Rira Kawashima v Ronja Stern | W | 1-2 |
| Giraldilla Int. XD | 2017/06/21 17:21 | Ronja Stern v Rebecca Kuhl | W | 2-0 |
| Indonesia Masters - GD | 2017/03/14 13:50 | Priskila Siahaya v Ronja Stern | L | 2-0 |
| Giraldilla Int. XD | 2018/01/12 16:40 | Ksenia Evgenova v Agnes Korosi | L | 2-0 |
| Giraldilla Int. XD | 2018/01/12 09:45 | Katia Normand v Agnes Korosi | W | 1-2 |
| Giraldilla Int. XD | 2017/12/06 16:30 | Agnes Korosi v Soraya De Visch Eijbergen | L | 0-2 |
| Giraldilla Int. XD | 2017/12/06 13:30 | Agnes Korosi v Getter Saar | W | 2-1 |
| Dutch Open - Dames | 2017/10/11 16:20 | Mia Blichfeldt v Agnes Korosi | L | 2-0 |
| Swiss Open - Kwal. - DD | 2017/09/28 13:00 | Agnes Korosi v Katia Normand | W | 2-1 |
| Giraldilla Int. XD | 2017/09/08 10:30 | Alesia Zaitsava v Agnes Korosi | L | 2-0 |
| Indonesia Masters - GD | 2017/07/19 20:00 | Beiwen Zhang v Agnes Korosi | L | 2-0 |