Progress against the field
Henry Tung and Chris Chiu have dropped 5:32 behind the field from Hong Kong 2024 to Hong Kong 2025.
Over the same races everyone got 5:16 quicker, so 0:16 slower on the clock looks better than it was.
The largest gain on the field came from Taipei 2025 → Hong Kong 2025: 8:26 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
4 races · 4 events
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Hong Kong8 May 2026Doubles Open · Men1:19:25 PB281/885Beat 68%
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Hong Kong26 Jul 2025Doubles Open · Men1:22:56320/902Beat 65%
↑ 105 days after Taipei 2025, with Chris Chiu 8:26 better than the field Why ↓Close ↑
9:33 faster on the clock, and the race was 1:07 faster for everyone, so 8:26 of it was this pair.
The fieldCompare these two →1:07 faster This pair9:33 faster -
Taipei12 Apr 2025Doubles Open · Men1:32:29203/302Beat 33%
↑ 141 days after Hong Kong 2024, with Chris Chiu 13:58 worse than the field Why ↓Close ↑
13:58 behind the field: 9:49 slower on the clock, against 4:09 faster for everyone.
The fieldCompare these two →4:09 faster This pair9:49 slower -
Hong Kong22 Nov 2024Doubles Open · Men1:22:40267/544Beat 51%