2019 ITTF Challenge, Polish Open | ITTF rankings: Grzybowska-Franc Katarzyna 2070, Bajor Natalia 3550 |
2017 Challenge, Belarus Open | ITTF rankings: Grzybowska-Franc Katarzyna 2434, Bajor Natalia 2026 |
2016 World Tour, Hungarian Open | ITTF rankings: Grzybowska-Franc Katarzyna 2377, Bajor Natalia 2042 |