Progress against the field
Between Copenhagen 2024 and Copenhagen 2026, Jens Ole Lang-Tandrup lost 8:11 to the field.
Over the same races everyone got 3:29 quicker, so 4:42 slower on the clock looks better than it was.
The longest gap between two races compared here, 356 days between Copenhagen 2024 and Copenhagen 2025, cost 4:27 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.
Every race
6 races · 6 events
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Hamburg28 Oct 2026Doubles Open · Men1:37:45 PB346/398Beat 13%
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Copenhagen13 Mar 2026Individual Open · Men1:23:14397/900Beat 56%
↑ 106 days after Madrid 2025 1:40 better than the field Why ↓Close ↑
1:40 better than the field: 4:05 faster on the clock, against 2:25 faster for everyone.
The fieldCompare these two →2:25 faster This athlete4:05 faster -
Katowice21 Feb 2026Doubles Pro · Men1:08:41 PB99/141Beat 30%
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Madrid27 Nov 2025Individual Open · Men1:27:19734/1312Beat 44%
↑ 258 days after Copenhagen 2025 5:24 worse than the field Why ↓Close ↑
5:24 behind the field: 7:15 slower on the clock, against 1:51 slower for everyone.
The fieldCompare these two →1:51 slower This athlete7:15 slower -
Copenhagen14 Mar 2025Individual Open · Men1:20:04560/1323Beat 58%
↑ 356 days after Copenhagen 2024 4:27 worse than the field Why ↓Close ↑
4:27 behind the field: 1:32 slower on the clock, against 2:55 faster for everyone.
The fieldCompare these two →2:55 faster This athlete1:32 slower -
Copenhagen23 Mar 2024Individual Open · Men1:18:32 PB292/686Beat 57%