Performance Development
KANAI KOSI, 2009, TK
50m backstroke men, 25m course (in 2024 points)
0
228
176
0
88
0
0
0
0
0
0
2024
(15 yrs)
2023
(14 yrs)
0:36,14
2022
(13 yrs)
0:39,38
2021
(12 yrs)
0:39,38
2020
(11 yrs)
0:49,54
2019
(10 yrs)
0:49,54
2018
(9 yrs)
0:49,54
2017
(8 yrs)
0:49,54
2016
(7 yrs)
0:49,54
2015
(6 yrs)
0:49,54
2014
(5 yrs)
0:49,54
