Performance Development
JAN ARKO, 2000, RR
50m breaststroke men, 25m course (in 2018 points)
 
0
0
0
0
0
0
0
0
0
0
279
0
188
125
88
37
0
0
0
0
 
2024
(24 yrs)
2023
(23 yrs)
2022
(22 yrs)
2021
(21 yrs)
2020
(20 yrs)
2019
(19 yrs)
2018
(18 yrs)
2017
(17 yrs)
2016
(16 yrs)
2015
(15 yrs)
2014
(14 yrs)
0:38,62
2013
(13 yrs)
0:38,62
2012
(12 yrs)
0:44,03
2011
(11 yrs)
0:50,39
2010
(10 yrs)
0:56,66
2009
(9 yrs)
1:15,15
2008
(8 yrs)
1:15,15
2007
(7 yrs)
1:15,15
2006
(6 yrs)
1:15,15
2005
(5 yrs)
1:15,15