Cohort progression — Clubul Sportiv H2O Team Targu Mures
Median season-best times of each birth-year cohort, overlaid by age — shows how consecutive groups developed at the same stage of training.
Event: 200 medley50 freestyle200 freestyle400 freestyle50 butterfly50 breaststroke100 breaststroke100 freestyle200 breaststroke100 backstroke100 butterfly200 backstroke800 freestyle