Progress against the field
From Taipei 2025 to Hong Kong 2026, the field gained 14:54 on Jason Chuei.
Over the same races everyone got 10:34 quicker, so 4:20 slower on the clock looks better than it was.
The longest gap between two races compared here, 209 days between Beijing 2025 and Bangkok 1 2026, cost 3:01 on 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. The summary above covers Individual Open · Men, the one raced most; every comparison is in the list below.
Every race
13 races · 13 events
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Bangkok13 Aug 2026Individual Open · Men1:21:51307/2227Beat 86%
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Hangzhou4 Jul 2026Individual Open · Men1:26:08182/760Beat 76%
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Hong Kong8 May 2026Individual Open · Men1:25:49188/609Beat 69%
↑ 49 days after Bangkok 1 2026 4:09 worse than the field Why ↓Close ↑
2:14 slower on the clock in a race that was 1:55 faster for everyone: 4:09 lost to the field.
The fieldCompare these two →1:55 faster This athlete2:14 slower -
Bangkok 120 Mar 2026Individual Open · Men1:23:35526/2401Beat 78%
↑ 209 days after Beijing 2025 3:01 worse than the field Faster on the clock, behind the field Why ↓Close ↑
1:02 faster on the clock looks better than it was: the race was 4:03 faster for everyone, which leaves this 3:01 behind the field.
The fieldCompare these two →4:03 faster This athlete1:02 faster -
Taipei28 Feb 2026Individual Pro · Men1:31:42114/164Beat 31%
↑ 29 days after Osaka 2026 2:41 worse than the field Why ↓Close ↑
2:41 behind the field: 0:03 slower on the clock, against 2:38 faster for everyone.
The fieldCompare these two →2:38 faster This athlete0:03 slower -
Osaka30 Jan 2026Individual Pro · Men1:31:39 PB193/340Beat 43%
↑ 174 days after Yokohama 2025 1:54 better than the field Why ↓Close ↑
1:54 better than the field: 4:59 faster on the clock, against 3:05 faster for everyone.
The fieldCompare these two →3:05 faster This athlete4:59 faster -
Beijing23 Aug 2025Individual Open · Men1:24:37170/609Beat 72%
↑ 56 days after Singapore 2025 11:25 better than the field Why ↓Close ↑
16:51 faster on the clock, and the race was 5:26 faster for everyone, so 11:25 of it was this athlete.
The fieldCompare these two →5:26 faster This athlete16:51 faster -
Yokohama9 Aug 2025Individual Pro · Men1:36:38135/228Beat 41%
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Delhi19 Jul 2025Individual Pro · Men1:34:0424/113Beat 79%
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Singapore28 Jun 2025Individual Open · Men1:41:28818/1937Beat 58%
↑ 35 days after Bangkok 2025 14:51 worse than the field Why ↓Close ↑
17:56 slower on the clock in a race that was 3:05 slower for everyone: 14:51 lost to the field.
The fieldCompare these two →3:05 slower This athlete17:56 slower -
Bangkok24 May 2025Individual Open · Men1:23:32128/658Beat 81%
↑ 42 days after Taipei 2025 4:18 worse than the field Why ↓Close ↑
4:18 behind the field: 2:03 slower on the clock, against 2:15 faster for everyone.
The fieldCompare these two →2:15 faster This athlete2:03 slower -
Incheon17 May 2025Individual Pro · Men1:34:1490/123Beat 27%
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Taipei12 Apr 2025Individual Open · Men1:21:29 PB117/687Beat 83%