| European Championship 2018 Berlin | 400m (Women) | 52.27 | 7 | ROU | 2018-08-09 00:00:00 | SF3 | | |
| European Championship 2018 Berlin | 400m (Women) | 52.19 | 3 | ROU | 2018-08-08 00:00:00 | H2 | | SB |
| World University Games 2017 Taipei | 400m (Women) | 51.97 | 3 | ROU | 2017-08-24 00:00:00 | FINAL | 1128 | |
| World University Games 2017 Taipei | 400m (Women) | 51.99 | 2 | ROU | 2017-08-24 00:00:00 | SF3 | 1127 | |
| World University Games 2017 Taipei | 400m (Women) | 53.52 | 3 | ROU | 2017-08-23 00:00:00 | H5 | 1068 | |
| World Championship 2017 London | 400m (Women) | 52.09 | 6 | ROU | 2017-08-07 00:00:00 | SF1 | 1123 | |
| World Championship 2017 London | 400m (Women) | 51.64 | 4 | ROU | 2017-08-06 00:00:00 | Heat2 | 1140 | |
| Olympic Games 2016 Rio | 400m (Women) | 52.42 | 6 | ROU | 2016-08-13 00:00:00 | Round1 Heat5 | 1110 | SB |
| Diamond League 2016 Shanghai | 400m (Women) | 53.09 | 7 | ROU | 2016-05-14 00:00:00 | FINAL | 1084 | |
| World Championship 2015 Beijing | 400m (Women) | 51.05 | 13 | ROU | 2015-08-25 00:00:00 | Semi Finals | 1164 | |
| World Championship 2015 Beijing | 400m (Women) | 50.37 | 2 | ROU | 2015-08-24 00:00:00 | Round 1 | 1191 | PB |
| Olympic Games 2012 London | 400m (Women) | 52.83 | 5 | ROU | 2012-08-03 00:00:00 | Heat 6 | 1094 | |