Performance DevelopmentTIJA ČEŠAREK, 2015, RR50m backstroke women, 25m course (in 2024 points)   0 64 0 0 0   2024(9 yrs) 2023(8 yrs)1:03,10 2022(7 yrs)1:03,10 2021(6 yrs)1:03,10 2020(5 yrs)1:03,10