Performance DevelopmentMARKO TOPREK, 2014, LL50m backstroke men, 50m course (in 2024 points)   36 0 0 0 0 0   2024(10 yrs)1:11,57 2023(9 yrs)1:11,57 2022(8 yrs)1:11,57 2021(7 yrs)1:11,57 2020(6 yrs)1:11,57 2019(5 yrs)1:11,57