Performance DevelopmentSEMEN UEMLIANIN, 2013, OL50m backstroke men, 25m course (in 2024 points)   0 86 0 0 0 0 0   2024(11 yrs) 2023(10 yrs)0:49,95 2022(9 yrs)0:49,95 2021(8 yrs)0:49,95 2020(7 yrs)0:49,95 2019(6 yrs)0:49,95 2018(5 yrs)0:49,95