Progress against the field
Between Stuttgart 2025 and Karlsruhe 2026, Daniel Zittlau and Christian Stefani lost 7:44 to the field.
The clock says 4:56 slower, but the races themselves got 2:48 quicker for everyone.
The longest gap between two races compared here, 258 days between St. Gallen 2026 and Karlsruhe 2026, cost 3:36 on 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 Doubles Open · Men, with Christian Stefani, the one raced most; every comparison is in the list below.
Every race
11 races · 11 events
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Hamburg28 Oct 2026Doubles Pro · Men1:03:45 PB132/475Beat 72%
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Karlsruhe1 Oct 2026Doubles Open · Men1:06:5886/561Beat 85%
↑ 258 days after St. Gallen 2026, with Christian Stefani 3:36 worse than the field Why ↓Close ↑
0:40 slower on the clock in a race that was 2:56 faster for everyone: 3:36 lost to the field.
The fieldCompare these two →2:56 faster This pair0:40 slower -
St. Gallen16 Jan 2026Doubles Open · Men1:06:1876/654Beat 88%
↑ 77 days after Stuttgart 2025, with Christian Stefani 4:08 worse than the field Why ↓Close ↑
4:16 slower on the clock in a race that was 0:08 slower for everyone: 4:08 lost to the field.
The fieldCompare these two →0:08 slower This pair4:16 slower -
Stuttgart31 Oct 2025Doubles Open · Men1:02:02 PB52/755Beat 93%
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Rome26 Sep 2025Doubles Open · Men1:04:05140/775Beat 82%
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Karlsruhe1 Mar 2025Doubles Open · Mixed1:05:08 PB29/726Beat 96%
↑ 77 days after Frankfurt 2024, with Jacqueline Schumacher 1:20 better than the field Why ↓Close ↑
1:20 better than the field: 2:10 faster on the clock, against 0:50 faster for everyone.
The fieldCompare these two →0:50 faster This pair2:10 faster -
Frankfurt14 Dec 2024Doubles Open · Mixed1:07:18118/861Beat 86%
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Stuttgart28 Sep 2024Doubles Open · Men1:10:57127/308Beat 59%
↑ 196 days after Karlsruhe 2024, with Christian Stefani 0:53 worse than the field Faster on the clock, behind the field Why ↓Close ↑
3:20 faster on the clock, yet the race was 4:13 faster for everyone, so 0:53 was lost on the field.
The fieldCompare these two →4:13 faster This pair3:20 faster -
Karlsruhe16 Mar 2024Doubles Open · Men1:14:17114/306Beat 63%
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Dubai11 Feb 2024Doubles Open · Men1:09:2892/210Beat 56%
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St. GallenDate unknownDoubles Open · Men1:06:3564/385Beat 83%