Performance Development
JAN ARKO, 2000, RR
50m breaststroke men, 25m course (in 2017 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