Progress against the field
From Heerenveen 2025 to Amsterdam 2026, the field gained 4:02 on Nathalie Fidder.
The clock says 3:08 faster, but the races themselves got 7:10 quicker for everyone.
217 days between Heerenveen 2025 and Gent 2025 is the longest gap compared here, and the second race was 5:25 behind the field.
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
5 races · 5 events
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Heerenveen14 May 2026Doubles Open · Women1:21:47206/513Beat 60%
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Amsterdam21 Jan 2026Individual Open · Women1:19:41 PB34/287Beat 88%
↑ 40 days after Gent 2025 1:23 better than the field Why ↓Close ↑
1:23 better than the field: 4:06 faster on the clock, against 2:43 faster for everyone.
The fieldCompare these two →2:43 faster This athlete4:06 faster -
Gent12 Dec 2025Individual Open · Women1:23:47236/1009Beat 77%
↑ 217 days after Heerenveen 2025 5:25 worse than the field Why ↓Close ↑
5:25 behind the field: 0:58 slower on the clock, against 4:27 faster for everyone.
The fieldCompare these two →4:27 faster This athlete0:58 slower -
Heerenveen9 May 2025Individual Open · Women1:22:4990/571Beat 84%
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Rotterdam27 Feb 2025Doubles Open · Women1:15:50 PB60/633Beat 91%