Progress against the field
From Paris 2025 to Rotterdam 2026, Dorien Beernink and Marc Kleen got 1:18 faster than the field.
Over the same races everyone got 7:16 quicker, so 8:34 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.
Every race
5 races · 5 events
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Heerenveen14 May 2026Doubles Open · Women1:21:45 PB203/513Beat 60%
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Rotterdam15 Apr 2026Doubles Open · Mixed1:12:31 PB178/1047Beat 83%
↑ 84 days after Amsterdam 2026, with Marc Kleen 0:28 better than the field Why ↓Close ↑
0:28 better than the field: 1:18 faster on the clock, against 0:50 faster for everyone.
The fieldCompare these two →0:50 faster This pair1:18 faster -
Amsterdam21 Jan 2026Doubles Open · Mixed1:13:49371/1206Beat 69%
↑ 91 days after Paris 2025, with Marc Kleen 0:50 better than the field Why ↓Close ↑
7:16 faster on the clock, and the race was 6:26 faster for everyone, so 0:50 of it was this pair.
The fieldCompare these two →6:26 faster This pair7:16 faster -
Gent12 Dec 2025Doubles Open · Women1:23:05327/882Beat 63%
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Paris22 Oct 2025Doubles Open · Mixed1:21:05156/502Beat 69%