Progress against the field
Between Hamburg 2024 and Hamburg 2025, Tom Hartmann and Michel Käfert lost 17:43 to the field.
The clock says 16:38 slower, but the races themselves got 1:05 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.
Every race
6 races · 6 events
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Karlsruhe1 Oct 2026Doubles Open · Mixed1:22:04 PB268/586Beat 54%
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Berlin22 May 2026Individual Open · Men1:34:19 PB644/993Beat 35%
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Cologne16 Apr 2026Doubles Pro · Men1:32:43 PB492/526Beat 7%
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Frankfurt12 Dec 2025Doubles Open · Men1:25:49749/941Beat 20%
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Hamburg2 Oct 2025Doubles Open · Men1:30:56810/935Beat 13%
↑ 334 days after Hamburg 2024, with Michel Käfert 17:43 worse than the field Why ↓Close ↑
16:38 slower on the clock in a race that was 1:05 faster for everyone: 17:43 lost to the field.
The fieldCompare these two →1:05 faster This pair16:38 slower -
Hamburg2 Nov 2024Doubles Open · Men1:14:18 PB333/700Beat 52%