Progress against the field
Between Cologne 2026 and Berlin 2026, Aleksandra Czuprynska pulled 0:55 ahead of the field.
Over the same races everyone got 1:07 slower, so 0:12 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. The summary above covers Individual Open · Women, the one raced most; every comparison is in the list below.
Every race
5 races · 5 events
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Hamburg28 Oct 2026Doubles Pro · Women1:21:22 PB133/223Beat 40%
↑ 391 days after Hamburg 2025, with Estila Rezaie 0:00 better than the field Why ↓Close ↑
2:06 faster on the clock, and the race was 2:06 faster for everyone. Whatever changed, it changed for all of them.
The fieldCompare these two →2:06 faster This pair2:06 faster -
Berlin22 May 2026Individual Open · Women1:32:20137/356Beat 62%
↑ 36 days after Cologne 2026 0:55 better than the field Slower on the clock, ahead of the field Why ↓Close ↑
0:12 slower on the clock in a race that was 1:07 slower for everyone: 0:55 gained on the field, which the clock hides.
The fieldCompare these two →1:07 slower This athlete0:12 slower -
Cologne16 Apr 2026Individual Open · Women1:32:08 PB84/189Beat 56%
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Frankfurt12 Dec 2025Doubles Open · Women1:16:30 PB215/1496Beat 86%
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Hamburg2 Oct 2025Doubles Pro · Women1:23:2884/145Beat 42%