Progress against the field
Between Amsterdam 2024 and Heerenveen 2025, Famke Van Duinen and Demi Tahamata lost 1:14 to the field.
The clock says 1:43 faster, but the races themselves got 2:57 quicker for everyone.
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
4 races · 4 events
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Heerenveen9 May 2025Doubles Open · Women1:35:09408/566Beat 28%
↑ 211 days after Amsterdam 2024, with Demi Tahamata 1:14 worse than the field Faster on the clock, behind the field Why ↓Close ↑
1:43 faster on the clock looks better than it was: the race was 2:57 faster for everyone, which leaves this 1:14 behind the field.
The fieldCompare these two →2:57 faster This pair1:43 faster -
Amsterdam10 Oct 2024Doubles Open · Women1:36:52497/657Beat 24%
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Maastricht5 Mar 2022Doubles Open · Women1:34:55 PB53/63Beat 16%
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Amsterdam24 Oct 2021Relay · Mixed1:13:436/14Beat 57%