Performance DevelopmentJOSIP RAUCH, 2011, OL100m backstroke men, 50m course (in 2024 points)   0 0 0 92 0 0 0 0 0   2024(13 yrs) 2023(12 yrs) 2022(11 yrs) 2021(10 yrs)1:54,06 2020(9 yrs)1:54,06 2019(8 yrs)1:54,06 2018(7 yrs)1:54,06 2017(6 yrs)1:54,06 2016(5 yrs)1:54,06