Progress against the field
Between Shanghai 2025 and Beijing 2026, 建林 许 lost 9:12 to the field.
The clock says 6:07 faster, but the races themselves got 15:19 quicker for everyone.
The largest gain on the field came from Beijing I 2026 → Hangzhou 2026: 4:04 in 105 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
8 races · 6 events
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Beijing10 Sep 2026Doubles Open · Mixed1:11:34 PB14/72Beat 81%
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Beijing10 Sep 2026Individual Open · Men1:04:14 PB10/364Beat 97%
↑ 26 days after Shenzhen 2026 2:21 worse than the field Faster on the clock, behind the field Why ↓Close ↑
0:47 faster on the clock, yet the race was 3:08 faster for everyone, so 2:21 was lost on the field.
The fieldCompare these two →3:08 faster This athlete0:47 faster -
Shenzhen15 Aug 2026Individual Open · Men1:05:0117/1284Beat 99%
↑ 42 days after Hangzhou 2026 6:52 worse than the field Faster on the clock, behind the field Why ↓Close ↑
1:31 faster on the clock, yet the race was 8:23 faster for everyone, so 6:52 was lost on the field.
The fieldCompare these two →8:23 faster This athlete1:31 faster -
Chengdu1 Aug 2026Individual Pro · Men1:14:36 PB42/216Beat 81%
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Hangzhou4 Jul 2026Doubles Open · Men1:17:04 PB163/483Beat 66%
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Hangzhou4 Jul 2026Individual Open · Men1:06:3213/760Beat 98%
↑ 105 days after Beijing I 2026 4:04 better than the field Why ↓Close ↑
4:04 better than the field: 4:19 faster on the clock, against 0:15 faster for everyone.
The fieldCompare these two →0:15 faster This athlete4:19 faster -
Beijing I21 Mar 2026Individual Open · Men1:10:5158/1267Beat 95%
↑ 119 days after Shanghai 2025 4:03 worse than the field Why ↓Close ↑
0:30 slower on the clock in a race that was 3:33 faster for everyone: 4:03 lost to the field.
The fieldCompare these two →3:33 faster This athlete0:30 slower -
Shanghai22 Nov 2025Individual Open · Men1:10:2146/914Beat 95%