Progress against the field
Between Shanghai 2025 and Hangzhou 2026, 小雪 蔡 pulled 3:57 ahead of the field.
Over the same races everyone got 3:43 quicker, so 7:40 faster on the clock looks better than it was.
The largest gain on the field came from Shanghai 2026 → Hangzhou 2026: 3:25 in 49 days.
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
4 races · 4 events
-
Chengdu1 Aug 2026Individual Pro · Women1:23:04 PB32/100Beat 68%
-
Hangzhou4 Jul 2026Individual Open · Women1:14:26 PB12/390Beat 97%
↑ 49 days after Shanghai 2026 3:25 better than the field Why ↓Close ↑
3:03 faster on the clock in a race that was 0:22 slower for everyone: 3:25 better than the field.
The fieldCompare these two →0:22 slower This athlete3:03 faster -
Shanghai16 May 2026Individual Open · Women1:17:2933/639Beat 95%
↑ 175 days after Shanghai 2025 0:32 better than the field Why ↓Close ↑
4:37 faster on the clock, and the race was 4:05 faster for everyone, so 0:32 of it was this athlete.
The fieldCompare these two →4:05 faster This athlete4:37 faster -
Shanghai22 Nov 2025Individual Open · Women1:22:0665/426Beat 85%