Progress against the field
Between Hong Kong 2025 and Shenzhen 2025, Shing Tak Siu lost 2:26 to the field.
The clock says 2:59 faster, but the races themselves got 5:25 quicker for everyone.
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
9 races · 5 events
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Hong Kong8 May 2026Doubles Open · Men59:59 PB8/885Beat 99%
↑ 391 days after Taipei 2025, with Hiu fai Au 4:51 better than the field Why ↓Close ↑
4:51 better than the field: 10:01 faster on the clock, against 5:10 faster for everyone.
The fieldCompare these two →5:10 faster This pair10:01 faster -
Taipei28 Feb 2026Relay · Mixed1:09:008/261Beat 97%
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Taipei28 Feb 2026Doubles Open · Men1:03:1115/527Beat 97%
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Shenzhen20 Dec 2025Doubles Open · Mixed1:24:24 PB204/539Beat 62%
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Shenzhen20 Dec 2025Relay · Mixed1:17:3148/212Beat 77%
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Shenzhen20 Dec 2025Individual Open · Men1:17:45 PB102/928Beat 89%
↑ 147 days after Hong Kong 2025 2:26 worse than the field Faster on the clock, behind the field Why ↓Close ↑
2:59 faster on the clock, yet the race was 5:25 faster for everyone, so 2:26 was lost on the field.
The fieldCompare these two →5:25 faster This athlete2:59 faster -
Hong Kong26 Jul 2025Doubles Open · Men1:22:52315/902Beat 65%
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Hong Kong26 Jul 2025Individual Open · Men1:20:44162/1186Beat 86%
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Taipei12 Apr 2025Doubles Open · Men1:10:0039/302Beat 87%