Progress against the field
Between London 2025 and London Excel 2025, Jason Clancy and Jamie Rustom lost 3:10 to the field.
Over the same races everyone got 2:03 quicker, so 1:07 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
2 races · 2 events
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London Excel4 Dec 2025Doubles Open · Men1:07:26626/1815Beat 66%
↑ 215 days after London 2025, with Jamie Rustom 3:10 worse than the field Why ↓Close ↑
3:10 behind the field: 1:07 slower on the clock, against 2:03 faster for everyone.
The fieldCompare these two →2:03 faster This pair1:07 slower -
London3 May 2025Doubles Open · Men1:06:19 PB302/1010Beat 70%