Progress against the field
Irene Tigelaar and Tessa Kanters have dropped 1:10 behind the field from Rotterdam 2024 to Rotterdam 2026.
Over the same races everyone got 13:17 quicker, so 12:07 faster on the clock looks better than it was.
The longest gap between two races compared here, 187 days between Rotterdam 2024 and Amsterdam 2024, still ended 6:14 ahead of the field.
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
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Rotterdam15 Apr 2026Doubles Open · Women1:17:19182/936Beat 81%
↑ 84 days after Amsterdam 2026, with Tessa Kanters 1:34 worse than the field Why ↓Close ↑
0:34 slower on the clock in a race that was 1:00 faster for everyone: 1:34 lost to the field.
The fieldCompare these two →1:00 faster This pair0:34 slower -
Amsterdam21 Jan 2026Doubles Open · Women1:16:45213/1030Beat 79%
↑ 124 days after Maastricht 2025, with Tessa Kanters 4:36 worse than the field Why ↓Close ↑
4:36 behind the field: 0:46 slower on the clock, against 3:50 faster for everyone.
The fieldCompare these two →3:50 faster This pair0:46 slower -
Maastricht19 Sep 2025Doubles Open · Women1:15:59 PB113/739Beat 85%
↑ 167 days after Belgium 2025, with Tessa Kanters 0:27 better than the field Why ↓Close ↑
0:27 better than the field: 4:13 faster on the clock, against 3:46 faster for everyone.
The fieldCompare these two →3:46 faster This pair4:13 faster -
Belgium5 Apr 2025Doubles Open · Women1:20:12168/713Beat 76%
↑ 177 days after Amsterdam 2024, with Tessa Kanters 1:41 worse than the field Why ↓Close ↑
0:08 slower on the clock in a race that was 1:33 faster for everyone: 1:41 lost to the field.
The fieldCompare these two →1:33 faster This pair0:08 slower -
Amsterdam10 Oct 2024Doubles Open · Women1:20:0467/308Beat 78%
↑ 187 days after Rotterdam 2024, with Tessa Kanters 6:14 better than the field Why ↓Close ↑
9:22 faster on the clock, and the race was 3:08 faster for everyone, so 6:14 of it was this pair.
The fieldCompare these two →3:08 faster This pair9:22 faster -
Rotterdam6 Apr 2024Doubles Open · Women1:29:26282/564Beat 50%