Progress against the field
Tess Van der kuil has gained 7:20 on the field from Amsterdam 2026 to Rotterdam 2026.
Over the same races everyone got 1:10 quicker, so 8:30 faster on the clock looks better than it was.
The biggest step was Amsterdam 2026 → Mechelen 2026: 7:35 on the field in 64 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.
Every race
4 races · 4 events
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Maastricht19 Sep 2026Doubles Open · Mixed1:24:56 PB238/444Beat 46%
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Rotterdam15 Apr 2026Individual Open · Women1:34:48207/462Beat 55%
↑ 20 days after Mechelen 2026 0:15 worse than the field Why ↓Close ↑
0:15 behind the field: 0:23 slower on the clock, against 0:08 slower for everyone.
The fieldCompare these two →0:08 slower This athlete0:23 slower -
Mechelen26 Mar 2026Individual Open · Women1:34:25 PB380/776Beat 51%
↑ 64 days after Amsterdam 2026 7:35 better than the field Why ↓Close ↑
7:35 better than the field: 8:53 faster on the clock, against 1:18 faster for everyone.
The fieldCompare these two →1:18 faster This athlete8:53 faster -
Amsterdam21 Jan 2026Individual Open · Women1:43:18868/1122Beat 23%