Progress against the field
From Rotterdam 2024 to Rotterdam 2025, Nicha Zwarenstein Tutunji has moved with the field: what changed on the clock changed for everyone.
The clock says 6:37 faster, but the races themselves got 6:34 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
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Rotterdam27 Feb 2025Individual Open · Men1:28:41 PB340/600Beat 43%
↑ 327 days after Rotterdam 2024 0:03 better than the field Why ↓Close ↑
6:37 faster on the clock, and the race was 6:34 faster for everyone. Whatever changed, it changed for all of them.
The fieldCompare these two →6:34 faster This athlete6:37 faster -
Amsterdam10 Oct 2024Doubles Open · Mixed1:14:44 PB77/376Beat 80%
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Rotterdam6 Apr 2024Individual Open · Men1:35:18844/1380Beat 39%