Performance DevelopmentTOM TOMC, 2010, TK50m backstroke men, 25m course (in 2024 points)   0 0 0 0 0 79 0 0 0 0   2024(14 yrs) 2023(13 yrs) 2022(12 yrs) 2021(11 yrs) 2020(10 yrs) 2019(9 yrs)0:51,35 2018(8 yrs)0:51,35 2017(7 yrs)0:51,35 2016(6 yrs)0:51,35 2015(5 yrs)0:51,35