Progress against the field
From Rotterdam 2025 to Heerenveen 2025, Koen Vrints got 1:11 faster than the field.
The clock says 3:40 faster, but the races themselves got 2:29 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 · 5 events
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Amsterdam21 Jan 2026Doubles Open · Men1:13:1114/51Beat 73%
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Gent12 Dec 2025Doubles Open · Men1:05:32 PB188/1164Beat 84%
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Heerenveen9 May 2025Individual Open · Men1:22:57 PB526/1217Beat 57%
↑ 71 days after Rotterdam 2025 1:11 better than the field Why ↓Close ↑
1:11 better than the field: 3:40 faster on the clock, against 2:29 faster for everyone.
The fieldCompare these two →2:29 faster This athlete3:40 faster -
Belgium5 Apr 2025Doubles Open · Mixed1:11:04 PB114/722Beat 84%
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Rotterdam27 Feb 2025Individual Open · Men1:26:37649/1283Beat 49%