Progress against the field
From Singapore 2025 to Seoul 2025, Matthew Khaw Ti Jin got 5:10 faster than the field.
The clock says 16:58 faster, but the races themselves got 11:48 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
2 races · 2 events
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Seoul8 Nov 2025Individual Open · Men1:19:49 PB248/702Beat 65%
↑ 133 days after Singapore 2025 5:10 better than the field Why ↓Close ↑
16:58 faster on the clock, and the race was 11:48 faster for everyone, so 5:10 of it was this athlete.
The fieldCompare these two →11:48 faster This athlete16:58 faster -
Singapore28 Jun 2025Individual Open · Men1:36:47650/1937Beat 66%