Performance Development
KOLJA ŠIROK, 2001, NG
400m freestyle men, 50m course (in 2020 points)
 
0
0
0
0
0
0
506
454
0
0
0
0
0
0
0
0
0
0
0
 
2024
(23 yrs)
2023
(22 yrs)
2022
(21 yrs)
2021
(20 yrs)
2020
(19 yrs)
2019
(18 yrs)
2018
(17 yrs)
4:36,17
2017
(16 yrs)
4:46,25
2016
(15 yrs)
4:46,25
2015
(14 yrs)
4:46,25
2014
(13 yrs)
4:46,25
2013
(12 yrs)
4:46,25
2012
(11 yrs)
4:46,25
2011
(10 yrs)
4:46,25
2010
(9 yrs)
4:46,25
2009
(8 yrs)
4:46,25
2008
(7 yrs)
4:46,25
2007
(6 yrs)
4:46,25
2006
(5 yrs)
4:46,25