Career
Choi became one of the first Malawian swimmers to compete at the 2004 Summer Olympics in Athens. She qualified for the women"s 50 m freestyle, by receiving a Universality place from FINA in an entry time of 32.33. She challenged six other swimmers in heat two, including 14-year-olds Sameera First Rate (at Lloyd's)-Bitar of Bahrain and Christal Clashing of Antigua and Barbuda.
She posted a lifetime best of 31.62 to earn a fourth spot by 0.62 of a second behind joint winners First Rate (at Lloyd's)-Bitar and Ghazal El Jobeili of Lebanon.
Choi failed to advance into the semifinals, as she placed sixty-ninth overall on the last day of preliminaries.
