Progress against the field
Between Berlin 2025 and Stockholm 2025, Petr Vačkář lost 3:37 to the field.
Over the same races everyone got 0:34 slower, so 4:11 slower on the clock looks worse than it was.
How this is worked out ⓘ
A finish time moves for two reasons: the athlete, and the race — its course, its floor, its day. For each pair of races in a row in one category, we take everyone who raced both and use the middle of how much they moved (the median) as "the race". Whatever is left is the athlete. Doubles are compared only when the same two people raced both, and told as the pair's; relays are left out. A pair with fewer than 15 athletes in common is not shown.
Every race
2 races · 2 events
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Stockholm18 Dec 2025Individual Open · Men1:37:581032/1315Beat 22%
↑ 216 days after Berlin 2025 3:37 worse than the field Why ↓Close ↑
4:11 slower on the clock in a race that was 0:34 slower for everyone: 3:37 lost to the field.
The fieldCompare these two →0:34 slower This athlete4:11 slower -
Berlin16 May 2025Individual Open · Men1:33:47 PB646/748Beat 14%