Progress against the field
Jamie Chapman has dropped 8:47 behind the field from Glasgow 2025 to Amsterdam 2026.
Over the same races everyone got 4:47 quicker, so 4:00 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
3 races · 3 events
-
Amsterdam21 Jan 2026Individual Open · Men1:23:15233/570Beat 59%
↑ 315 days after Glasgow 2025 8:47 worse than the field Why ↓Close ↑
4:00 slower on the clock in a race that was 4:47 faster for everyone: 8:47 lost to the field.
The fieldCompare these two →4:47 faster This athlete4:00 slower -
Dublin12 Nov 2025Individual Pro · Men1:29:38 PB100/115Beat 13%
-
Glasgow12 Mar 2025Individual Open · Men1:19:15 PB639/1588Beat 60%