Progress against the field
Between Gent 2025 and Rotterdam 2026, Francisca Nederkoorn and Lisa van de Pol pulled 5:23 ahead of the field.
Over the same races everyone got 3:16 quicker, so 8:39 faster on the clock looks better than it was.
The largest gain on the field came from Amsterdam 2026 → Rotterdam 2026: 3:36 in 84 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
3 races · 3 events
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Rotterdam15 Apr 2026Doubles Open · Women1:18:59 PB232/936Beat 75%
↑ 84 days after Amsterdam 2026, with Lisa van de Pol 3:36 better than the field Why ↓Close ↑
3:36 better than the field: 4:36 faster on the clock, against 1:00 faster for everyone.
The fieldCompare these two →1:00 faster This pair4:36 faster -
Amsterdam21 Jan 2026Doubles Open · Women1:23:35455/1030Beat 56%
↑ 40 days after Gent 2025, with Lisa van de Pol 1:47 better than the field Why ↓Close ↑
4:03 faster on the clock, and the race was 2:16 faster for everyone, so 1:47 of it was this pair.
The fieldCompare these two →2:16 faster This pair4:03 faster -
Gent12 Dec 2025Doubles Open · Women1:27:38462/882Beat 48%