Progress against the field
Xin Chang has gained 8:20 on the field from Brisbane 2026 to Perth 2026.
Over the same races everyone got 3:12 quicker, so 11:32 faster on the clock looks better than it was.
The biggest step was Sydney 2026 → Perth 2026: 5:20 on the field in 51 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
3 races · 3 events
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Perth21 Aug 2026Individual Pro · Women1:24:33 PB65/118Beat 45%
↑ 51 days after Sydney 2026 5:20 better than the field Why ↓Close ↑
The race was 1:44 slower for everyone and the clock still says 3:36 faster: 5:20 gained on the field.
The fieldCompare these two →1:44 slower This athlete3:36 faster -
Sydney1 Jul 2026Individual Pro · Women1:28:09169/242Beat 30%
↑ 83 days after Brisbane 2026 3:00 better than the field Why ↓Close ↑
7:56 faster on the clock, and the race was 4:56 faster for everyone, so 3:00 of it was this athlete.
The fieldCompare these two →4:56 faster This athlete7:56 faster -
Brisbane9 Apr 2026Individual Pro · Women1:36:05175/270Beat 35%