Progress against the field
Daphne Iskes has dropped 0:48 behind the field from Amsterdam 2026 to Heerenveen 2026.
Over the same races everyone got 3:33 quicker, so 2:45 faster on the clock looks better than it was.
The biggest step was Amsterdam 2026 → Rotterdam 2026: 6:33 on the field 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
6 races · 6 events
-
Heerenveen14 May 2026Individual Open · Women1:17:5546/608Beat 92%
↑ 29 days after Rotterdam 2026 7:21 worse than the field Why ↓Close ↑
4:02 slower on the clock in a race that was 3:19 faster for everyone: 7:21 lost to the field.
The fieldCompare these two →3:19 faster This athlete4:02 slower -
Rotterdam15 Apr 2026Individual Open · Women1:13:53 PB28/695Beat 96%
↑ 84 days after Amsterdam 2026 6:33 better than the field Why ↓Close ↑
6:33 better than the field: 6:47 faster on the clock, against 0:14 faster for everyone.
The fieldCompare these two →0:14 faster This athlete6:47 faster -
Amsterdam21 Jan 2026Individual Open · Women1:20:4038/287Beat 87%
-
Utrecht28 Nov 2025Doubles Open · Women1:08:00 PB8/828Beat 99%
-
Heerenveen9 May 2025Doubles Pro · Women1:14:42 PB19/69Beat 73%
-
Belgium5 Apr 2025Doubles Open · WomenDNF—