Progress against the field
Marlo Rosser has gained 3:42 on the field from Maastricht 2022 to Amsterdam 2022.
Over the same races everyone got 4:03 quicker, so 7:45 faster 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
5 races · 5 events
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Frankfurt9 Dec 2023Individual Open · Men1:10:30 PB96/843Beat 89%
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Essen12 Nov 2022Individual Pro · Men1:18:2612/46Beat 74%
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Amsterdam22 Oct 2022Individual Pro · Men1:16:34 PB39/120Beat 68%
↑ 231 days after Maastricht 2022 3:42 better than the field Why ↓Close ↑
3:42 better than the field: 7:45 faster on the clock, against 4:03 faster for everyone.
The fieldCompare these two →4:03 faster This athlete7:45 faster -
Maastricht5 Mar 2022Individual Pro · Men1:24:1963/100Beat 37%
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World Championships ManchesterDate unknownIndividual Pro · Men1:18:49306/432Beat 29%