Progress against the field
From Heerenveen 2025 to Rotterdam 2026, the field gained 9:07 on Patrick van den Bosch and Jeroen Delpeche.
Over the same races everyone got 2:45 quicker, so 6:22 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
4 races · 4 events
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Heerenveen14 May 2026Doubles Open · Men1:17:29 PB287/434Beat 34%
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Rotterdam15 Apr 2026Doubles Open · Men1:29:07599/674Beat 11%
↑ 341 days after Heerenveen 2025, with Jeroen Delpeche 9:07 worse than the field Why ↓Close ↑
6:22 slower on the clock in a race that was 2:45 faster for everyone: 9:07 lost to the field.
The fieldCompare these two →2:45 faster This pair6:22 slower -
Heerenveen9 May 2025Doubles Open · Men1:22:45428/529Beat 19%
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Amsterdam10 Oct 2024Doubles Open · Men1:21:43625/855Beat 27%