| Comp | Event | Result | Pos | Rep | Date | Stage | IAAF pts | Rec |
|---|---|---|---|---|---|---|---|---|
| Olympic Games 2020 Tokyo | 400m (Women) | 53.16 | 5 | GRE | 2021-08-03 00:00:00 | H4 | ||
| World Championship 2019 Doha | 400m (Women) | 52.31 | 7 | GRE | 2019-09-30 00:00:00 | H5 | ||
| Olympic Games 2016 Rio | 400m (Women) | 54.37 | 7 | GRE | 2016-08-13 00:00:00 | Round1 Heat6 | 1036 | PB |
| World Indoor Championship 2022 Belgrade | 400m (Women) Indoor | 53.62 | 6 | GRE | 2022-03-18 00:00:00 | H4 | SB |