Progress against the field
From Rotterdam 2024 to Amsterdam 2026, the field gained 4:10 on Tom Bartels and Jan Van Leeuwen.
Over the same races everyone got 8:32 quicker, so 4:22 faster on the clock looks better than it was.
The longest gap between two races compared here, 468 days between Amsterdam 2024 and Amsterdam 2026, cost 6:15 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
3 races · 3 events
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Amsterdam21 Jan 2026Doubles Open · Men1:27:35300/344Beat 13%
↑ 468 days after Amsterdam 2024, with Jan Van Leeuwen 6:15 worse than the field Why ↓Close ↑
1:12 slower on the clock in a race that was 5:03 faster for everyone: 6:15 lost to the field.
The fieldCompare these two →5:03 faster This pair1:12 slower -
Amsterdam10 Oct 2024Doubles Open · Men1:26:23 PB256/325Beat 21%
↑ 187 days after Rotterdam 2024, with Jan Van Leeuwen 2:05 better than the field Why ↓Close ↑
2:05 better than the field: 5:34 faster on the clock, against 3:29 faster for everyone.
The fieldCompare these two →3:29 faster This pair5:34 faster -
Rotterdam6 Apr 2024Doubles Open · Men1:31:57641/722Beat 11%