Progress against the field
Roy Van lierop has gained 1:20 on the field from Rotterdam 2025 to Cologne 2025.
Over the same races everyone got 4:03 quicker, so 5:23 faster on the clock looks better than it was.
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
8 races · 8 events
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Rotterdam15 Apr 2026Doubles Open · Men1:03:38 PB55/580Beat 91%
↑ 208 days after Maastricht 2025, with Kevin Van schie 1:24 worse than the field Faster on the clock, behind the field Why ↓Close ↑
2:07 faster on the clock looks better than it was: the race was 3:31 faster for everyone, which leaves this 1:24 behind the field.
The fieldCompare these two →3:31 faster This pair2:07 faster -
Mechelen26 Mar 2026Doubles Pro · Men1:05:41 PB249/493Beat 50%
↑ 64 days after Amsterdam 2026, with Kevin Van schie 0:00 better than the field Why ↓Close ↑
0:43 faster on the clock, and the race was 0:43 faster for everyone. Whatever changed, it changed for all of them.
The fieldCompare these two →0:43 faster This pair0:43 faster -
Amsterdam21 Jan 2026Doubles Pro · Men1:06:24149/298Beat 50%
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Utrecht28 Nov 2025Individual Pro · Men1:39:38 PB78/102Beat 24%
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Dublin12 Nov 2025Doubles Pro · Men1:08:0558/116Beat 50%
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Maastricht19 Sep 2025Doubles Open · Men1:05:45149/821Beat 82%
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Cologne10 Apr 2025Individual Open · Men1:19:21 PB400/1182Beat 66%
↑ 42 days after Rotterdam 2025 1:20 better than the field Why ↓Close ↑
1:20 better than the field: 5:23 faster on the clock, against 4:03 faster for everyone.
The fieldCompare these two →4:03 faster This athlete5:23 faster -
Rotterdam27 Feb 2025Individual Open · Men1:24:44571/1283Beat 56%