Progress against the field
Sven Persoon and Desiree Bastiaans have dropped 9:57 behind the field from Rotterdam 2025 to Maastricht 2025.
Over the same races everyone got 1:47 slower, so 11:44 slower on the clock looks worse 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
3 races · 3 events
-
Utrecht28 Nov 2025Doubles Open · Mixed1:41:00 PB338/381Beat 11%
-
Maastricht19 Sep 2025Doubles Open · Mixed2:04:16652/658Beat 1%
↑ 204 days after Rotterdam 2025, with Desiree Bastiaans 9:57 worse than the field Why ↓Close ↑
11:44 slower on the clock in a race that was 1:47 slower for everyone: 9:57 lost to the field.
The fieldCompare these two →1:47 slower This pair11:44 slower -
Rotterdam27 Feb 2025Doubles Open · Mixed1:52:32686/707Beat 3%