Performance Development MAKS ČERČEK, 2012, OL 50m butterfly men, 50m course (in 2024 points)
	195	122	0	0	0	0	0	0
	2024 (12 yrs) 0:38,38	2023 (11 yrs) 0:44,81	2022 (10 yrs) 0:44,81	2021 (9 yrs) 0:44,81	2020 (8 yrs) 0:44,81	2019 (7 yrs) 0:44,81	2018 (6 yrs) 0:44,81	2017 (5 yrs) 0:44,81