Progress against the field
Between Rotterdam 2024 and Rotterdam 2026, Stellan van Oorschot lost 2:25 to the field.
Over the same races everyone got 11:38 quicker, so 9:13 faster on the clock looks better than it was.
The longest gap between two races compared here, 552 days between Amsterdam 2024 and Rotterdam 2026, cost 12:12 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
3 races · 3 events
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Rotterdam15 Apr 2026Individual Open · Men1:31:35268/401Beat 33%
↑ 552 days after Amsterdam 2024 12:12 worse than the field Why ↓Close ↑
12:12 behind the field: 7:21 slower on the clock, against 4:51 faster for everyone.
The fieldCompare these two →4:51 faster This athlete7:21 slower -
Amsterdam10 Oct 2024Individual Open · Men1:24:14 PB699/1539Beat 55%
↑ 187 days after Rotterdam 2024 9:47 better than the field Why ↓Close ↑
16:34 faster on the clock, and the race was 6:47 faster for everyone, so 9:47 of it was this athlete.
The fieldCompare these two →6:47 faster This athlete16:34 faster -
Rotterdam6 Apr 2024Individual Open · Men1:40:481027/1380Beat 26%