Performance Development
TIAN KOSEC, 2005, PDM
100m butterfly men, 50m course (in 2017 points)
494
554
585
562
507
457
428
0
0
0
0
0
0
0
0
2024
(19 yrs)
1:02,98
2023
(18 yrs)
1:00,64
2022
(17 yrs)
0:59,55
2021
(16 yrs)
1:00,37
2020
(15 yrs)
1:02,44
2019
(14 yrs)
1:04,65
2018
(13 yrs)
1:06,09
2017
(12 yrs)
1:06,09
2016
(11 yrs)
1:06,09
2015
(10 yrs)
1:06,09
2014
(9 yrs)
1:06,09
2013
(8 yrs)
1:06,09
2012
(7 yrs)
1:06,09
2011
(6 yrs)
1:06,09
2010
(5 yrs)
1:06,09
