Progress against the field
From Shenzhen 2025 to Chengdu 2026, 东升 郑 got 3:27 faster than the field.
The clock says 6:52 faster, but the races themselves got 3:25 quicker for everyone.
The biggest step was Shanghai 2026 → Chengdu 2026: 2:47 on the field in 77 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
5 races · 3 events
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Chengdu1 Aug 2026Doubles Pro · Men1:02:11 PB21/182Beat 89%
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Chengdu1 Aug 2026Individual Pro · Men1:12:41 PB34/216Beat 84%
↑ 77 days after Shanghai 2026 2:47 better than the field Why ↓Close ↑
2:47 better than the field: 3:03 faster on the clock, against 0:16 faster for everyone.
The fieldCompare these two →0:16 faster This athlete3:03 faster -
Shanghai16 May 2026Individual Open · Men1:08:29 PB22/1447Beat 99%
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Shanghai16 May 2026Individual Pro · Men1:15:4457/347Beat 84%
↑ 147 days after Shenzhen 2025 0:40 better than the field Why ↓Close ↑
0:40 better than the field: 3:49 faster on the clock, against 3:09 faster for everyone.
The fieldCompare these two →3:09 faster This athlete3:49 faster -
Shenzhen20 Dec 2025Individual Pro · Men1:19:3347/285Beat 84%