Progress against the field
From Rotterdam 2024 to Rotterdam 2025, the field gained 1:08 on Annemarijn Kazen and Sem Van Der Pijl.
The clock says 3:19 faster, but the races themselves got 4:27 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
5 races · 5 events
-
Rotterdam15 Apr 2026Doubles Open · Mixed1:41:54943/1047Beat 10%
-
Utrecht28 Nov 2025Doubles Pro · Women1:23:31 PB56/102Beat 45%
-
Rotterdam27 Feb 2025Doubles Open · Mixed1:17:52 PB232/707Beat 67%
↑ 327 days after Rotterdam 2024, with Sem Van Der Pijl 1:08 worse than the field Faster on the clock, behind the field Why ↓Close ↑
3:19 faster on the clock, yet the race was 4:27 faster for everyone, so 1:08 was lost on the field.
The fieldCompare these two →4:27 faster This pair3:19 faster -
Amsterdam10 Oct 2024Individual Open · Women1:45:46 PB509/678Beat 25%
-
Rotterdam6 Apr 2024Doubles Open · Mixed1:21:11233/534Beat 56%