Performance Development TADEJ SEČNIK, 2012, TK 400m freestyle men, 25m course (in 2024 points)
	0	226	0	0	0	0	0	0
	2024 (12 yrs)	2023 (11 yrs) 5:47,98	2022 (10 yrs) 5:47,98	2021 (9 yrs) 5:47,98	2020 (8 yrs) 5:47,98	2019 (7 yrs) 5:47,98	2018 (6 yrs) 5:47,98	2017 (5 yrs) 5:47,98