Progress against the field
From Amsterdam 2023 to Amsterdam 2024, the field gained 11:50 on Dianne Zijlstra.
Over the same races everyone got 2:43 quicker, so 9:07 slower on the clock looks better 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
3 races · 3 events
-
Heerenveen9 May 2025Doubles Open · Women1:37:34 PB435/566Beat 23%
-
Amsterdam10 Oct 2024Individual Open · Women1:40:09439/678Beat 35%
↑ 341 days after Amsterdam 2023 11:50 worse than the field Why ↓Close ↑
11:50 behind the field: 9:07 slower on the clock, against 2:43 faster for everyone.
The fieldCompare these two →2:43 faster This athlete9:07 slower -
Amsterdam4 Nov 2023Individual Open · Women1:31:02 PB153/394Beat 61%