Progress against the field
Between Rotterdam 2024 and Amsterdam 2026, Martijn Kluijtmans pulled 3:17 ahead of the field.
The clock says 14:14 faster, but the races themselves got 10:57 quicker for everyone.
328 days between Rotterdam 2025 and Amsterdam 2026 is the longest gap compared here, and the second race was 1:00 behind 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
6 races · 6 events
-
Amsterdam21 Jan 2026Individual Open · Men1:09:29 PB163/1620Beat 90%
↑ 328 days after Rotterdam 2025 1:00 worse than the field Faster on the clock, behind the field Why ↓Close ↑
3:23 faster on the clock, yet the race was 4:23 faster for everyone, so 1:00 was lost on the field.
The fieldCompare these two →4:23 faster This athlete3:23 faster -
Gent12 Dec 2025Doubles Open · Men1:00:13 PB58/1164Beat 95%
↑ 217 days after Heerenveen 2025, with Wilco In Den Bosch 0:26 better than the field Why ↓Close ↑
3:20 faster on the clock, and the race was 2:54 faster for everyone, so 0:26 of it was this pair.
The fieldCompare these two →2:54 faster This pair3:20 faster -
Heerenveen9 May 2025Doubles Open · Men1:03:3321/309Beat 93%
↑ 211 days after Amsterdam 2024, with Wilco In Den Bosch 2:48 worse than the field Faster on the clock, behind the field Why ↓Close ↑
0:49 faster on the clock, yet the race was 3:37 faster for everyone, so 2:48 was lost on the field.
The fieldCompare these two →3:37 faster This pair0:49 faster -
Rotterdam27 Feb 2025Individual Open · Men1:12:5257/600Beat 91%
↑ 327 days after Rotterdam 2024 4:17 better than the field Why ↓Close ↑
4:17 better than the field: 10:51 faster on the clock, against 6:34 faster for everyone.
The fieldCompare these two →6:34 faster This athlete10:51 faster -
Amsterdam10 Oct 2024Doubles Open · Men1:04:2278/855Beat 91%
-
Rotterdam6 Apr 2024Individual Open · Men1:23:43367/1380Beat 73%