Progress against the field
Robin Diets and Rob Simonis have gained 1:31 on the field from Amsterdam 2024 to Heerenveen 2025.
Over the same races everyone got 4:04 quicker, so 5:35 faster on the clock looks better than it was.
The largest gain on the field came from Amsterdam 2024 → Rotterdam 2025: 4:13 in 140 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.
Every race
3 races · 3 events
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Heerenveen9 May 2025Doubles Open · Men1:17:12173/309Beat 44%
↑ 71 days after Rotterdam 2025, with Rob Simonis 2:42 worse than the field Why ↓Close ↑
1:09 slower on the clock in a race that was 1:33 faster for everyone: 2:42 lost to the field.
The fieldCompare these two →1:33 faster This pair1:09 slower -
Rotterdam27 Feb 2025Doubles Open · Men1:16:03 PB183/335Beat 45%
↑ 140 days after Amsterdam 2024, with Rob Simonis 4:13 better than the field Why ↓Close ↑
4:13 better than the field: 6:44 faster on the clock, against 2:31 faster for everyone.
The fieldCompare these two →2:31 faster This pair6:44 faster -
Amsterdam10 Oct 2024Doubles Open · Men1:22:47235/325Beat 28%