Progress against the field
Alvin Ho has gained 20:57 on the field from Shanghai 2025 to Shenzhen 2025.
The races barely moved for everyone else, so 20:56 faster on the clock is close to the whole story.
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
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Shenzhen20 Dec 2025Individual Open · Men1:48:16 PB658/928Beat 29%
↑ 28 days after Shanghai 2025 20:57 better than the field Why ↓Close ↑
The race was 0:01 slower for everyone and the clock still says 20:56 faster: 20:57 gained on the field.
The fieldCompare these two →0:01 slower This athlete20:56 faster -
Shanghai22 Nov 2025Individual Open · Men2:09:12856/914Beat 6%
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Beijing23 Aug 2025Doubles Open · Men1:59:59 PB237/244Beat 3%
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Singapore ExpoDate unknownRelay · Mixed1:36:39139/224Beat 38%