Progress against the field
From Birmingham 2022 to Birmingham 2023, Archie Chapman has moved with the field: what changed on the clock changed for everyone.
The clock says 1:04 faster, but the races themselves got 1:06 quicker for everyone.
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
-
Birmingham22 Oct 2025Doubles Open · Men1:13:14 PB648/1177Beat 45%
-
Birmingham21 Oct 2023Individual Open · Men1:25:51 PB518/1182Beat 56%
↑ 371 days after Birmingham 2022 0:02 worse than the field Why ↓Close ↑
Moved with the field: 1:04 faster on the clock, against 1:06 faster for everyone.
The fieldCompare these two →1:06 faster This athlete1:04 faster -
Birmingham15 Oct 2022Individual Open · Men1:26:55496/960Beat 48%