Performance DevelopmentBOR VILFAN KOŽUH, 2011, RL50m butterfly men, 50m course (in 2024 points)   0 0 0 31 0 0 0 0 0   2024(13 yrs) 2023(12 yrs) 2022(11 yrs) 2021(10 yrs)1:10,78 2020(9 yrs)1:10,78 2019(8 yrs)1:10,78 2018(7 yrs)1:10,78 2017(6 yrs)1:10,78 2016(5 yrs)1:10,78