Performance DevelopmentBRINA TRETNJAK, 2013, PDM50m backstroke women, 25m course (in 2024 points)   0 62 0 0 0 0 0   2024(11 yrs) 2023(10 yrs)1:03,63 2022(9 yrs)1:03,63 2021(8 yrs)1:03,63 2020(7 yrs)1:03,63 2019(6 yrs)1:03,63 2018(5 yrs)1:03,63