Progress against the field
Johanna Szczyglowska has gained 0:27 on the field from Birmingham 2024 to London 2024.
The clock says 3:17 faster, but the races themselves got 2:50 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
9 races · 9 events
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Birmingham31 Oct 2026Doubles Open · Women1:04:509/627Beat 99%
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Manchester21 Jan 2026Doubles Open · Women1:02:06 PB6/1155Beat 100%
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Madrid27 Nov 2025Individual Pro · Women1:15:1119/139Beat 86%
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Birmingham22 Oct 2025Individual Pro · Women1:14:2426/141Beat 82%
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Rimini30 May 2025Individual Pro · Women1:12:29 PB4/67Beat 94%
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London3 May 2025Doubles Open · Women1:04:228/1118Beat 99%
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Belgium5 Apr 2025Doubles Open · Women1:10:5632/713Beat 96%
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London29 Nov 2024Individual Open · Women1:13:14 PB25/940Beat 97%
↑ 35 days after Birmingham 2024 0:27 better than the field Why ↓Close ↑
3:17 faster on the clock, and the race was 2:50 faster for everyone, so 0:27 of it was this athlete.
The fieldCompare these two →2:50 faster This athlete3:17 faster -
Birmingham25 Oct 2024Individual Open · Women1:16:3178/846Beat 91%