Progress against the field
Billy Perkins has gained 7:22 on the field from Manchester 2022 to Birmingham 2022.
The clock says 12:04 faster, but the races themselves got 4:42 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
2 races · 2 events
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Birmingham15 Oct 2022Individual Open · Men1:20:02 PB288/960Beat 70%
↑ 259 days after Manchester 2022 7:22 better than the field Why ↓Close ↑
12:04 faster on the clock, and the race was 4:42 faster for everyone, so 7:22 of it was this athlete.
The fieldCompare these two →4:42 faster This athlete12:04 faster -
Manchester29 Jan 2022Individual Open · Men1:32:06305/476Beat 36%