Progress against the field
Jason Brandsma and Koen Slangen have dropped 4:01 behind the field from Rotterdam 2023 to Amsterdam 2024.
The clock says 1:41 faster, but the races themselves got 5:42 quicker for everyone.
The longest gap between two races compared here, 341 days between Amsterdam 2023 and Amsterdam 2024, cost 14:45 on the field.
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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Amsterdam10 Oct 2024Doubles Open · Men1:38:44822/855Beat 4%
↑ 341 days after Amsterdam 2023, with Koen Slangen 14:45 worse than the field Why ↓Close ↑
10:29 slower on the clock in a race that was 4:16 faster for everyone: 14:45 lost to the field.
The fieldCompare these two →4:16 faster This pair10:29 slower -
Maastricht20 Jan 2024Individual Open · Men1:57:36 PB748/781Beat 4%
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Amsterdam4 Nov 2023Doubles Open · Men1:28:15 PB324/411Beat 21%
↑ 168 days after Rotterdam 2023, with Koen Slangen 10:44 better than the field Why ↓Close ↑
10:44 better than the field: 12:10 faster on the clock, against 1:26 faster for everyone.
The fieldCompare these two →1:26 faster This pair12:10 faster -
Rotterdam20 May 2023Doubles Open · Men1:40:25233/249Beat 6%