Progress against the field
Jochem van Bochove has gained 20:10 on the field from Rotterdam 2025 to Heerenveen 2026.
The clock says 29:53 faster, but the races themselves got 9:43 quicker for everyone.
The longest gap between two races compared here, 203 days between Heerenveen 2025 and Utrecht 2025, still ended 12:12 ahead of 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 Individual Open · Men, the one raced most; every comparison is in the list below.
Every race
7 races · 7 events
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Heerenveen14 May 2026Individual Open · Men1:10:39 PB134/966Beat 86%
↑ 167 days after Utrecht 2025 1:59 worse than the field Faster on the clock, behind the field Why ↓Close ↑
5:08 faster on the clock looks better than it was: the race was 7:07 faster for everyone, which leaves this 1:59 behind the field.
The fieldCompare these two →7:07 faster This athlete5:08 faster -
Rotterdam15 Apr 2026Doubles Open · Men1:08:12 PB98/580Beat 83%
↑ 208 days after Maastricht 2025, with Mathieu Veltman 2:02 better than the field Why ↓Close ↑
5:33 faster on the clock, and the race was 3:31 faster for everyone, so 2:02 of it was this pair.
The fieldCompare these two →3:31 faster This pair5:33 faster -
Amsterdam21 Jan 2026Doubles Open · Mixed1:08:53 PB67/496Beat 87%
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Utrecht28 Nov 2025Individual Open · Men1:15:4792/575Beat 84%
↑ 203 days after Heerenveen 2025 12:12 better than the field Why ↓Close ↑
12:12 better than the field: 12:19 faster on the clock, against 0:07 faster for everyone.
The fieldCompare these two →0:07 faster This athlete12:19 faster -
Maastricht19 Sep 2025Doubles Open · Men1:13:45129/354Beat 64%
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Heerenveen9 May 2025Individual Open · Men1:28:06182/325Beat 44%
↑ 71 days after Rotterdam 2025 9:57 better than the field Why ↓Close ↑
12:26 faster on the clock, and the race was 2:29 faster for everyone, so 9:57 of it was this athlete.
The fieldCompare these two →2:29 faster This athlete12:26 faster -
Rotterdam27 Feb 2025Individual Open · Men1:40:321053/1283Beat 18%