Performance Development
JON KOČEVAR, 2009, NC
100m backstroke men, 50m course (in 2018 points)
0
0
0
0
0
133
134
0
0
0
0
2024
(15 yrs)
2023
(14 yrs)
2022
(13 yrs)
2021
(12 yrs)
2020
(11 yrs)
2019
(10 yrs)
1:41,50
2018
(9 yrs)
1:41,17
2017
(8 yrs)
1:41,17
2016
(7 yrs)
1:41,17
2015
(6 yrs)
1:41,17
2014
(5 yrs)
1:41,17
