Performance Development
IZA KOSI, 1997, NC
50m backstroke women, 25m course (in 2020 points)
0
0
0
0
0
0
0
0
0
0
0
319
239
0
271
234
112
82
0
0
0
2024
(27 yrs)
2023
(26 yrs)
2022
(25 yrs)
2021
(24 yrs)
2020
(23 yrs)
2019
(22 yrs)
2018
(21 yrs)
2017
(20 yrs)
2016
(19 yrs)
2015
(18 yrs)
2014
(17 yrs)
2013
(16 yrs)
0:37,53
2012
(15 yrs)
0:41,32
2011
(14 yrs)
0:41,32
2010
(13 yrs)
0:39,66
2009
(12 yrs)
0:41,60
2008
(11 yrs)
0:53,16
2007
(10 yrs)
0:58,85
2006
(9 yrs)
0:58,85
2005
(8 yrs)
0:58,85
2004
(7 yrs)
0:58,85
