Progress against the field
From Singapore 2025 to Singapore 2026, Birdie Liau got 16:43 faster than the field.
The clock says 18:09 faster, but the races themselves got 1:26 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.
Every race
5 races · 4 events
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Singapore3 Apr 2026Doubles Open · Mixed1:38:39 PB168/285Beat 41%
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Singapore3 Apr 2026Individual Open · Women1:32:11 PB49/356Beat 86%
↑ 279 days after Singapore 2025 16:43 better than the field Why ↓Close ↑
16:43 better than the field: 18:09 faster on the clock, against 1:26 faster for everyone.
The fieldCompare these two →1:26 faster This athlete18:09 faster -
Singapore28 Jun 2025Individual Open · Women1:50:20492/778Beat 37%
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Singapore National Stadium29 Jun 2024Relay · Women1:33:2835/118Beat 70%
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Singapore ExpoDate unknownDoubles Open · Mixed1:40:00419/625Beat 33%