Progress against the field
Between Gent 2025 and Heerenveen 2026, Kasper Weijkamp pulled 0:54 ahead of the field.
The clock says 6:28 faster, but the races themselves got 5:34 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 · 7 events
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Maastricht19 Sep 2026Doubles Pro · Men57:2424/316Beat 92%
↑ 177 days after Mechelen 2026, with Stan Prinsen 0:13 worse than the field Why ↓Close ↑
0:13 behind the field: 1:37 slower on the clock, against 1:24 slower for everyone.
The fieldCompare these two →1:24 slower This pair1:37 slower -
Heerenveen14 May 2026Doubles Open · Men56:16 PB3/535Beat 99%
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Heerenveen14 May 2026Individual Open · Men1:01:51 PB22/966Beat 98%
↑ 113 days after Amsterdam 2026 0:47 worse than the field Faster on the clock, behind the field Why ↓Close ↑
1:46 faster on the clock, yet the race was 2:33 faster for everyone, so 0:47 was lost on the field.
The fieldCompare these two →2:33 faster This athlete1:46 faster -
Mechelen26 Mar 2026Doubles Pro · Men55:47 PB37/493Beat 93%
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Amsterdam21 Jan 2026Individual Open · Men1:03:3719/608Beat 97%
↑ 40 days after Gent 2025 1:41 better than the field Why ↓Close ↑
1:41 better than the field: 4:42 faster on the clock, against 3:01 faster for everyone.
The fieldCompare these two →3:01 faster This athlete4:42 faster -
Gent12 Dec 2025Individual Open · Men1:08:19100/1428Beat 93%
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Maastricht19 Sep 2025Doubles Open · Men1:02:2870/821Beat 92%
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Maastricht19 Sep 2025Relay · Men58:394/40Beat 90%
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Frankfurt14 Dec 2024Individual Open · Men1:18:23488/1480Beat 67%