Progress against the field
Between Rotterdam 2025 and Maastricht 2026, Chantal Goertz lost 8:55 to the field.
Over the same races everyone got 10:03 quicker, so 1:08 faster on the clock looks better than it was.
217 days between Heerenveen 2025 and Gent 2025 is the longest gap compared here, and the second race was 6:14 better than 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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Maastricht19 Sep 2026Individual Open · Women1:13:5021/577Beat 96%
↑ 157 days after Rotterdam 2026 4:52 worse than the field Why ↓Close ↑
4:52 behind the field: 3:42 slower on the clock, against 1:10 faster for everyone.
The fieldCompare these two →1:10 faster This athlete3:42 slower -
Rotterdam15 Apr 2026Individual Open · Women1:10:08 PB9/462Beat 98%
↑ 124 days after Gent 2025 1:02 better than the field Why ↓Close ↑
1:02 better than the field: 3:06 faster on the clock, against 2:04 faster for everyone.
The fieldCompare these two →2:04 faster This athlete3:06 faster -
Gent12 Dec 2025Individual Open · Women1:13:1435/1009Beat 97%
↑ 217 days after Heerenveen 2025 6:14 better than the field Why ↓Close ↑
6:14 better than the field: 10:41 faster on the clock, against 4:27 faster for everyone.
The fieldCompare these two →4:27 faster This athlete10:41 faster -
Maastricht19 Sep 2025Doubles Open · Women1:06:28 PB8/739Beat 99%
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Heerenveen9 May 2025Individual Open · Women1:23:55102/571Beat 82%
↑ 71 days after Rotterdam 2025 11:19 worse than the field Why ↓Close ↑
11:19 behind the field: 8:57 slower on the clock, against 2:22 faster for everyone.
The fieldCompare these two →2:22 faster This athlete8:57 slower -
Rotterdam27 Feb 2025Individual Open · Women1:14:5813/411Beat 97%