Progress against the field
Britney Van Der Weert and Jesper Berrens have dropped 4:11 behind the field from Maastricht 2025 to Rotterdam 2026.
Over the same races everyone got 8:48 quicker, so 4:37 faster 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. The summary above covers Doubles Open · Mixed, with Jesper Berrens, the one raced most; every comparison is in the list below.
Every race
5 races · 5 events
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Maastricht19 Sep 2026Doubles Open · Mixed1:27:25425/687Beat 38%
↑ 128 days after Heerenveen 2026, with Rodi Jacobs 5:25 worse than the field Why ↓Close ↑
6:18 slower on the clock in a race that was 0:53 slower for everyone: 5:25 lost to the field.
The fieldCompare these two →0:53 slower This pair6:18 slower -
Heerenveen14 May 2026Doubles Open · Mixed1:21:07253/461Beat 45%
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Rotterdam15 Apr 2026Doubles Open · Mixed1:20:17 PB419/1047Beat 60%
↑ 138 days after Utrecht 2025, with Jesper Berrens 1:52 worse than the field Faster on the clock, behind the field Why ↓Close ↑
2:24 faster on the clock looks better than it was: the race was 4:16 faster for everyone, which leaves this 1:52 behind the field.
The fieldCompare these two →4:16 faster This pair2:24 faster -
Utrecht28 Nov 2025Doubles Open · Mixed1:22:41318/701Beat 55%
↑ 70 days after Maastricht 2025, with Jesper Berrens 2:19 worse than the field Faster on the clock, behind the field Why ↓Close ↑
2:13 faster on the clock looks better than it was: the race was 4:32 faster for everyone, which leaves this 2:19 behind the field.
The fieldCompare these two →4:32 faster This pair2:13 faster -
Maastricht19 Sep 2025Doubles Open · Mixed1:24:54190/364Beat 48%