Progress against the field
Between Frankfurt 2025 and Hamburg 2026, Gregor Zweig lost 7:51 to the field.
Over the same races everyone got 5:36 quicker, so 2:15 slower on the clock looks better than it was.
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
5 races · 4 events
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Hamburg28 Oct 2026Individual Open · Men1:29:29608/1103Beat 45%
↑ 159 days after Berlin 2026 3:02 worse than the field Why ↓Close ↑
0:10 slower on the clock in a race that was 2:52 faster for everyone: 3:02 lost to the field.
The fieldCompare these two →2:52 faster This athlete0:10 slower -
Berlin22 May 2026Doubles Open · Men1:12:32 PB293/699Beat 58%
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Berlin22 May 2026Individual Open · Men1:29:19550/993Beat 45%
↑ 161 days after Frankfurt 2025 4:49 worse than the field Why ↓Close ↑
2:05 slower on the clock in a race that was 2:44 faster for everyone: 4:49 lost to the field.
The fieldCompare these two →2:44 faster This athlete2:05 slower -
Frankfurt12 Dec 2025Individual Open · Men1:27:14 PB990/1883Beat 47%
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Hamburg2 Oct 2025Doubles Pro · Men1:26:04 PB209/240Beat 13%