Progress against the field
Between Hannover 2023 and Berlin 2025, Claudia Ernst pulled 1:15 ahead of the field.
The clock says 7:04 faster, but the races themselves got 5:49 quicker for everyone.
The longest gap between two races compared here, 350 days between Hamburg 2023 and Hamburg 2024, still ended 3:08 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. The summary above covers Individual Open · Women, the one raced most; every comparison is in the list below.
Every race
26 races · 20 events
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Hamburg28 Oct 2026Individual Pro · Women1:14:2852/267Beat 81%
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Karlsruhe1 Oct 2026Doubles Pro · Women1:05:1012/101Beat 88%
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Karlsruhe1 Oct 2026Individual Pro · Women1:14:4520/99Beat 80%
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Stockholm18 Jun 2026Doubles Pro · Women1:01:52 PB55/689Beat 92%
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Stockholm18 Jun 2026Individual Pro · Women1:15:14439/751Beat 42%
↑ 63 days after Cologne 2026 8:31 better than the field Why ↓Close ↑
7:41 faster on the clock in a race that was 0:50 slower for everyone: 8:31 better than the field.
The fieldCompare these two →0:50 slower This athlete7:41 faster -
Cologne16 Apr 2026Individual Pro · Women1:22:5577/216Beat 64%
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Vienna6 Feb 2026Doubles Open · Mixed1:03:01 PB34/961Beat 97%
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Vienna6 Feb 2026Individual Pro · Women1:14:3635/125Beat 72%
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St. Gallen16 Jan 2026Individual Pro · Women1:20:3739/87Beat 55%
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Frankfurt12 Dec 2025Doubles Pro · Women1:04:159/145Beat 94%
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Frankfurt12 Dec 2025Individual Pro · Women1:13:27 PB32/174Beat 82%
↑ 71 days after Hamburg 2025 3:41 better than the field Why ↓Close ↑
The race was 0:44 slower for everyone and the clock still says 2:57 faster: 3:41 gained on the field.
The fieldCompare these two →0:44 slower This athlete2:57 faster -
Stuttgart31 Oct 2025Relay · Mixed59:524/42Beat 91%
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Stuttgart31 Oct 2025Doubles Pro · Women1:06:1215/215Beat 93%
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Hamburg2 Oct 2025Individual Pro · Women1:16:2427/114Beat 76%
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Berlin16 May 2025Individual Open · Women1:07:4612/590Beat 98%
↑ 83 days after Vienna 2025 1:39 worse than the field Why ↓Close ↑
0:11 slower on the clock in a race that was 1:28 faster for everyone: 1:39 lost to the field.
The fieldCompare these two →1:28 faster This athlete0:11 slower -
Berlin16 May 2025Doubles Pro · Women1:03:1510/197Beat 95%
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Cologne10 Apr 2025Doubles Open · Women1:01:41 PB1/136Beat 99%
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Karlsruhe1 Mar 2025Doubles Open · Mixed1:03:1220/726Beat 97%
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Vienna22 Feb 2025Individual Open · Women1:07:35 PB46/684Beat 93%
↑ 112 days after Hamburg 2024 2:02 worse than the field Faster on the clock, behind the field Why ↓Close ↑
1:07 faster on the clock looks better than it was: the race was 3:09 faster for everyone, which leaves this 2:02 behind the field.
The fieldCompare these two →3:09 faster This athlete1:07 faster -
Frankfurt14 Dec 2024Doubles Pro · Women1:03:571/80Beat 99%
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Hamburg2 Nov 2024Individual Open · Women1:08:428/606Beat 99%
↑ 350 days after Hamburg 2023 3:08 better than the field Why ↓Close ↑
3:49 faster on the clock, and the race was 0:41 faster for everyone, so 3:08 of it was this athlete.
The fieldCompare these two →0:41 faster This athlete3:49 faster -
Stuttgart28 Sep 2024Doubles Open · Women1:03:263/337Beat 99%
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Hamburg18 Nov 2023Individual Open · Women1:12:3125/354Beat 93%
↑ 196 days after Hannover 2023 1:48 better than the field Why ↓Close ↑
1:48 better than the field: 2:19 faster on the clock, against 0:31 faster for everyone.
The fieldCompare these two →0:31 faster This athlete2:19 faster -
Hannover6 May 2023Individual Open · Women1:14:5020/172Beat 88%
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World Championships NiceDate unknownIndividual Pro · Women1:17:42236/677Beat 65%
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KölnDate unknownIndividual Open · Women1:09:4113/490Beat 97%