Progress against the field
Between Paris 2025 and Paris GP 2026, Lisa Chalal and Tatiana Perret lost 2:43 to the field.
Over the same races everyone got 4:06 quicker, so 1:23 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
3 races · 3 events
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Paris GP23 Apr 2026Doubles Pro · Women1:32:49 PB223/293Beat 24%
↑ 183 days after Paris 2025, with Tatiana Perret 2:43 worse than the field Faster on the clock, behind the field Why ↓Close ↑
1:23 faster on the clock, yet the race was 4:06 faster for everyone, so 2:43 was lost on the field.
The fieldCompare these two →4:06 faster This pair1:23 faster -
Paris22 Oct 2025Doubles Pro · Women1:34:1236/59Beat 39%
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Rome26 Sep 2025Individual Open · Women1:43:40 PB399/520Beat 23%