Progress against the field
Between Heerenveen 2025 and Amsterdam 2026, Yvette Schiltmeijer and Helen Schiltmeijer lost 11:27 to the field.
The clock says 3:04 slower, but the races themselves got 8:23 quicker for everyone.
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. The summary above covers Doubles Open · Women, with Helen Schiltmeijer, the one raced most; every comparison is in the list below.
Every race
18 races · 17 events
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Maastricht19 Sep 2026Doubles Open · Women1:28:22144/240Beat 40%
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Heerenveen14 May 2026Doubles Open · Mixed1:24:19 PB497/808Beat 39%
↑ 49 days after Mechelen 2026, with Patrick Bos 0:00 better than the field Why ↓Close ↑
0:25 faster on the clock, and the race was 0:25 faster for everyone. Whatever changed, it changed for all of them.
The fieldCompare these two →0:25 faster This pair0:25 faster -
Paris GP23 Apr 2026Doubles Open · Women1:23:23124/303Beat 59%
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Rotterdam15 Apr 2026Doubles Pro · Women1:19:06 PB108/226Beat 52%
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Mechelen26 Mar 2026Doubles Open · Mixed1:24:44288/424Beat 32%
↑ 104 days after Gent 2025, with Patrick Bos 1:04 worse than the field Faster on the clock, behind the field Why ↓Close ↑
2:51 faster on the clock, yet the race was 3:55 faster for everyone, so 1:04 was lost on the field.
The fieldCompare these two →3:55 faster This pair2:51 faster -
Amsterdam21 Jan 2026Relay · Mixed1:10:5527/68Beat 60%
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Amsterdam21 Jan 2026Doubles Open · Women1:25:31532/1030Beat 48%
↑ 54 days after Utrecht 2025, with Helen Schiltmeijer 6:20 worse than the field Why ↓Close ↑
1:48 slower on the clock in a race that was 4:32 faster for everyone: 6:20 lost to the field.
The fieldCompare these two →4:32 faster This pair1:48 slower -
Gent12 Dec 2025Doubles Open · Mixed1:27:35627/863Beat 27%
↑ 251 days after Belgium 2025, with Patrick Bos 1:09 worse than the field Faster on the clock, behind the field Why ↓Close ↑
1:33 faster on the clock looks better than it was: the race was 2:42 faster for everyone, which leaves this 1:09 behind the field.
The fieldCompare these two →2:42 faster This pair1:33 faster -
Utrecht28 Nov 2025Doubles Open · Women1:23:43106/294Beat 64%
↑ 70 days after Maastricht 2025, with Helen Schiltmeijer 2:43 worse than the field Why ↓Close ↑
1:10 slower on the clock in a race that was 1:33 faster for everyone: 2:43 lost to the field.
The fieldCompare these two →1:33 faster This pair1:10 slower -
Maastricht19 Sep 2025Doubles Open · Women1:22:3389/329Beat 73%
↑ 133 days after Heerenveen 2025, with Helen Schiltmeijer 2:24 worse than the field Why ↓Close ↑
0:06 slower on the clock in a race that was 2:18 faster for everyone: 2:24 lost to the field.
The fieldCompare these two →2:18 faster This pair0:06 slower -
Heerenveen9 May 2025Doubles Open · Women1:22:27112/292Beat 62%
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Belgium5 Apr 2025Doubles Open · Mixed1:29:08564/722Beat 22%
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Malaga21 Mar 2025Doubles Open · Women1:23:57269/514Beat 48%
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Rotterdam27 Feb 2025Doubles Open · Women1:21:01 PB163/633Beat 74%
↑ 140 days after Amsterdam 2024, with Helen Schiltmeijer 1:23 worse than the field Faster on the clock, behind the field Why ↓Close ↑
2:15 faster on the clock looks better than it was: the race was 3:38 faster for everyone, which leaves this 1:23 behind the field.
The fieldCompare these two →3:38 faster This pair2:15 faster -
Amsterdam10 Oct 2024Doubles Open · Women1:23:16233/657Beat 65%
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Rotterdam6 Apr 2024Doubles Open · Women1:33:29345/564Beat 39%
↑ 77 days after Maastricht 2024, with Helen Beck 1:23 worse than the field Why ↓Close ↑
1:56 slower on the clock in a race that was 0:33 slower for everyone: 1:23 lost to the field.
The fieldCompare these two →0:33 slower This pair1:56 slower -
Maastricht20 Jan 2024Doubles Open · Women1:31:33159/219Beat 27%
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Amsterdam4 Nov 2023Relay · Women1:23:396/19Beat 68%