Progress against the field
Between Hamburg 2025 and Karlsruhe 2026, Rouven Schröck lost 6:23 to the field.
The clock says 1:48 slower, but the races themselves got 4:35 quicker for everyone.
293 days between Frankfurt 2025 and Karlsruhe 2026 is the longest gap compared here, and the second race was 7:42 behind 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 · Men, the one raced most; every comparison is in the list below.
Every race
7 races · 7 events
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Karlsruhe1 Oct 2026Individual Open · Men1:34:45628/1003Beat 37%
↑ 293 days after Frankfurt 2025 7:42 worse than the field Why ↓Close ↑
7:42 behind the field: 5:58 slower on the clock, against 1:44 faster for everyone.
The fieldCompare these two →1:44 faster This athlete5:58 slower -
Cologne16 Apr 2026Doubles Open · Mixed1:24:27 PB140/243Beat 42%
↑ 371 days after Cologne 2025, with Hannah Igel 6:13 better than the field Why ↓Close ↑
7:05 faster on the clock, and the race was 0:52 faster for everyone, so 6:13 of it was this pair.
The fieldCompare these two →0:52 faster This pair7:05 faster -
Vienna6 Feb 2026Individual Pro · Men1:36:56 PB173/193Beat 10%
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Frankfurt12 Dec 2025Individual Open · Men1:28:471072/1883Beat 43%
↑ 42 days after Stuttgart 2025 4:43 worse than the field Why ↓Close ↑
4:43 behind the field: 2:49 slower on the clock, against 1:54 faster for everyone.
The fieldCompare these two →1:54 faster This athlete2:49 slower -
Stuttgart31 Oct 2025Individual Open · Men1:25:58 PB557/1171Beat 52%
↑ 29 days after Hamburg 2025 6:02 better than the field Why ↓Close ↑
6:02 better than the field: 6:59 faster on the clock, against 0:57 faster for everyone.
The fieldCompare these two →0:57 faster This athlete6:59 faster -
Hamburg2 Oct 2025Individual Open · Men1:32:57911/1486Beat 39%
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Cologne10 Apr 2025Doubles Open · Mixed1:31:32271/333Beat 19%