Progress against the field
From Rotterdam 2024 to Maastricht 2025, Alicia Riksman and Gina Sandifort got 3:43 faster than the field.
Over the same races everyone got 6:14 quicker, so 9:57 faster on the clock looks better than it was.
The longest gap between two races compared here, 327 days between Rotterdam 2024 and Rotterdam 2025, still ended 4:55 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
4 races · 4 events
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Glasgow11 Mar 2026Doubles Open · Women1:19:50344/1618Beat 79%
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Maastricht19 Sep 2025Doubles Open · Women1:16:01 PB116/739Beat 84%
↑ 204 days after Rotterdam 2025, with Gina Sandifort 1:12 worse than the field Faster on the clock, behind the field Why ↓Close ↑
0:54 faster on the clock, yet the race was 2:06 faster for everyone, so 1:12 was lost on the field.
The fieldCompare these two →2:06 faster This pair0:54 faster -
Rotterdam27 Feb 2025Doubles Open · Women1:16:5577/633Beat 88%
↑ 327 days after Rotterdam 2024, with Gina Sandifort 4:55 better than the field Why ↓Close ↑
4:55 better than the field: 9:03 faster on the clock, against 4:08 faster for everyone.
The fieldCompare these two →4:08 faster This pair9:03 faster -
Rotterdam6 Apr 2024Doubles Open · Women1:25:58213/564Beat 62%