Progress against the field
From Gdansk 2024 to Warsaw 2025, Anna Perka got 6:46 faster than the field.
The clock says 11:46 faster, but the races themselves got 5:00 quicker for everyone.
The largest gain on the field came from Gdansk 2024 → Poznan 2024: 5:28 in 160 days.
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
7 races · 7 events
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Warsaw16 Apr 2026Individual Pro · Women1:09:45 PB35/155Beat 77%
↑ 124 days after Poznan 2025 0:25 better than the field Why ↓Close ↑
0:25 better than the field: 5:15 faster on the clock, against 4:50 faster for everyone.
The fieldCompare these two →4:50 faster This athlete5:15 faster -
Poznan13 Dec 2025Individual Pro · Women1:15:0025/133Beat 81%
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Gdansk12 Oct 2025Doubles Open · Women1:08:02 PB6/265Beat 98%
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Warsaw12 Apr 2025Individual Open · Women1:13:05 PB21/317Beat 93%
↑ 49 days after Katowice 2025 2:40 worse than the field Faster on the clock, behind the field Why ↓Close ↑
0:45 faster on the clock, yet the race was 3:25 faster for everyone, so 2:40 was lost on the field.
The fieldCompare these two →3:25 faster This athlete0:45 faster -
Katowice22 Feb 2025Individual Open · Women1:13:5022/272Beat 92%
↑ 112 days after Poznan 2024 3:58 better than the field Why ↓Close ↑
3:58 better than the field: 6:12 faster on the clock, against 2:14 faster for everyone.
The fieldCompare these two →2:14 faster This athlete6:12 faster -
Poznan2 Nov 2024Individual Open · Women1:20:0257/265Beat 79%
↑ 160 days after Gdansk 2024 5:28 better than the field Why ↓Close ↑
4:49 faster on the clock in a race that was 0:39 slower for everyone: 5:28 better than the field.
The fieldCompare these two →0:39 slower This athlete4:49 faster -
Gdansk26 May 2024Individual Open · Women1:24:5166/189Beat 65%