Progress against the field
Jan Dennis Zeren has gained 1:56 on the field from EMEA London Olympia 2026 to Rome 2026.
Over the same races everyone got 2:00 quicker, so 3:56 faster on the clock looks better than it was.
The largest gain on the field came from Barcelona 2026 → Berlin 2026: 4:21 in 8 days.
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
8 races · 8 events
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Hamburg28 Oct 2026Doubles Pro · Men1:11:26258/475Beat 46%
↑ 195 days after Cologne 2026, with Philipp Helfenritter 0:40 better than the field Why ↓Close ↑
3:04 faster on the clock, and the race was 2:24 faster for everyone, so 0:40 of it was this pair.
The fieldCompare these two →2:24 faster This pair3:04 faster -
Geneva9 Oct 2026Doubles Pro · Men1:05:06 PB145/353Beat 59%
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Rome23 Sep 2026Individual Open · Men1:10:21 PB84/581Beat 86%
↑ 124 days after Berlin 2026 1:48 better than the field Why ↓Close ↑
1:48 better than the field: 3:25 faster on the clock, against 1:37 faster for everyone.
The fieldCompare these two →1:37 faster This athlete3:25 faster -
Berlin22 May 2026Individual Open · Men1:13:46145/686Beat 79%
↑ 8 days after Barcelona 2026 4:21 better than the field Why ↓Close ↑
The race was 0:52 slower for everyone and the clock still says 3:29 faster: 4:21 gained on the field.
The fieldCompare these two →0:52 slower This athlete3:29 faster -
Barcelona14 May 2026Individual Open · Men1:17:15170/549Beat 69%
↑ 51 days after EMEA London Olympia 2026 4:13 worse than the field Why ↓Close ↑
2:58 slower on the clock in a race that was 1:15 faster for everyone: 4:13 lost to the field.
The fieldCompare these two →1:15 faster This athlete2:58 slower -
Cologne16 Apr 2026Doubles Pro · Men1:14:30292/526Beat 45%
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EMEA London Olympia24 Mar 2026Individual Open · Men1:14:17539/958Beat 44%
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Katowice21 Feb 2026Individual Pro · Men1:24:04 PB244/317Beat 23%