Progress against the field
Eline de Roo and Kevin de Roo have gained 3:16 on the field from Amsterdam 2024 to Heerenveen 2025.
The clock says 9:33 faster, but the races themselves got 6:17 quicker for everyone.
The largest gain on the field came from Amsterdam 2024 → Rotterdam 2025: 2:50 in 140 days.
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
11 races · 11 events
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Heerenveen14 May 2026Relay · Women1:41:2359/64Beat 8%
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Rotterdam15 Apr 2026Individual Open · Women1:42:45 PB465/695Beat 33%
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Mechelen26 Mar 2026Relay · Women1:24:4228/53Beat 47%
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Amsterdam21 Jan 2026Doubles Open · Women1:23:14 PB439/1030Beat 57%
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Utrecht28 Nov 2025Doubles Open · Women1:28:25144/294Beat 51%
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Maastricht19 Sep 2025Doubles Open · Women1:28:28160/329Beat 51%
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Heerenveen9 May 2025Doubles Open · Mixed1:15:26 PB72/250Beat 71%
↑ 71 days after Rotterdam 2025, with Kevin de Roo 0:26 better than the field Why ↓Close ↑
3:33 faster on the clock, and the race was 3:07 faster for everyone, so 0:26 of it was this pair.
The fieldCompare these two →3:07 faster This pair3:33 faster -
Belgium5 Apr 2025Doubles Open · Women1:27:32352/713Beat 51%
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Rotterdam27 Feb 2025Doubles Open · Mixed1:18:59115/353Beat 67%
↑ 140 days after Amsterdam 2024, with Kevin de Roo 2:50 better than the field Why ↓Close ↑
2:50 better than the field: 6:00 faster on the clock, against 3:10 faster for everyone.
The fieldCompare these two →3:10 faster This pair6:00 faster -
Amsterdam10 Oct 2024Doubles Open · Mixed1:24:59214/376Beat 43%
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Rotterdam6 Apr 2024Doubles Open · Mixed1:32:53427/534Beat 20%