Progress against the field
Alexander Jacobi has gained 6:54 on the field from Hamburg 2023 to Hamburg 2025.
Over the same races everyone got 3:36 quicker, so 10:30 faster on the clock looks better than it was.
350 days between Hamburg 2023 and Hamburg 2024 is the longest gap compared here, and the second race was 7:05 better than 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.
Every race
4 races · 4 events
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Hamburg28 Oct 2026Doubles Pro · Men1:13:45 PB294/475Beat 38%
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Hamburg2 Oct 2025Individual Open · Men1:35:36 PB992/1486Beat 33%
↑ 334 days after Hamburg 2024 0:11 worse than the field Faster on the clock, behind the field Why ↓Close ↑
0:24 faster on the clock looks better than it was: the race was 0:35 faster for everyone, which leaves this 0:11 behind the field.
The fieldCompare these two →0:35 faster This athlete0:24 faster -
Hamburg2 Nov 2024Individual Open · Men1:36:00941/1248Beat 25%
↑ 350 days after Hamburg 2023 7:05 better than the field Why ↓Close ↑
7:05 better than the field: 10:06 faster on the clock, against 3:01 faster for everyone.
The fieldCompare these two →3:01 faster This athlete10:06 faster -
Hamburg18 Nov 2023Individual Open · Men1:46:06630/737Beat 15%