Progress against the field
Pui kit Choi has gained 31:53 on the field from Hong Kong 2025 to Shenzhen 2026.
Over the same races everyone got 7:38 quicker, so 39:31 faster on the clock looks better than it was.
286 days between Hong Kong 2025 and Hong Kong 2026 is the longest gap compared here, and the second race was 30:31 better than the field.
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
5 races · 4 events
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Shenzhen15 Aug 2026Individual Open · Women1:27:26 PB132/636Beat 79%
↑ 99 days after Hong Kong 2026 1:22 better than the field Why ↓Close ↑
3:24 faster on the clock, and the race was 2:02 faster for everyone, so 1:22 of it was this athlete.
The fieldCompare these two →2:02 faster This athlete3:24 faster -
Hong Kong8 May 2026Doubles Open · Women1:30:52339/813Beat 58%
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Hong Kong8 May 2026Individual Open · Women1:30:5095/429Beat 78%
↑ 286 days after Hong Kong 2025 30:31 better than the field Why ↓Close ↑
30:31 better than the field: 36:07 faster on the clock, against 5:36 faster for everyone.
The fieldCompare these two →5:36 faster This athlete36:07 faster -
Shenzhen20 Dec 2025Doubles Open · Women1:28:20 PB155/370Beat 58%
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Hong Kong26 Jul 2025Individual Open · Women2:06:57443/523Beat 15%