Progress against the field
Between Shanghai 2026 and Beijing 2026, 溢聪 孙 lost 2:03 to the field.
Over the same races everyone got 8:42 quicker, so 6:39 faster on the clock looks better than it was.
The biggest step was Hangzhou 2026 → Chengdu 2026: 19:43 on the field in 28 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
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Beijing10 Sep 2026Individual Open · Men1:56:33339/369Beat 8%
↑ 40 days after Chengdu 2026 14:43 worse than the field Why ↓Close ↑
14:43 behind the field: 8:50 slower on the clock, against 5:53 faster for everyone.
The fieldCompare these two →5:53 faster This athlete8:50 slower -
Chengdu1 Aug 2026Individual Open · Men1:47:43 PB611/882Beat 31%
↑ 28 days after Hangzhou 2026 19:43 better than the field Why ↓Close ↑
19:43 better than the field: 22:08 faster on the clock, against 2:25 faster for everyone.
The fieldCompare these two →2:25 faster This athlete22:08 faster -
Hangzhou4 Jul 2026Individual Open · Men2:09:51669/760Beat 12%
↑ 49 days after Shanghai 2026 7:03 worse than the field Why ↓Close ↑
7:03 behind the field: 6:39 slower on the clock, against 0:24 faster for everyone.
The fieldCompare these two →0:24 faster This athlete6:39 slower -
Shanghai16 May 2026Individual Open · Men2:03:121234/1447Beat 15%