Performance DevelopmentŽAK ABRAMOVIĆ, 2015, VV50m backstroke men, 25m course (in 2024 points)   0 55 0 0 0   2024(9 yrs) 2023(8 yrs)0:58,06 2022(7 yrs)0:58,06 2021(6 yrs)0:58,06 2020(5 yrs)0:58,06