Performance Development
TIAN KOSEC, 2005, PDM
200m butterfly men, 50m course (in 2017 points)
0
571
589
552
522
463
368
0
0
0
0
0
0
0
0
2024
(19 yrs)
2023
(18 yrs)
2:14,35
2022
(17 yrs)
2:12,96
2021
(16 yrs)
2:15,90
2020
(15 yrs)
2:18,43
2019
(14 yrs)
2:24,06
2018
(13 yrs)
2:35,58
2017
(12 yrs)
2:35,58
2016
(11 yrs)
2:35,58
2015
(10 yrs)
2:35,58
2014
(9 yrs)
2:35,58
2013
(8 yrs)
2:35,58
2012
(7 yrs)
2:35,58
2011
(6 yrs)
2:35,58
2010
(5 yrs)
2:35,58
