Progress against the field
Peter Leep has dropped 17:50 behind the field from Amsterdam 2023 to Rotterdam 2026.
The clock says 3:42 slower, but the races themselves got 14:08 quicker for everyone.
552 days between Amsterdam 2024 and Rotterdam 2026 is the longest gap compared here, and the second race was 15:59 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.
Every race
5 races · 5 events
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Rotterdam15 Apr 2026Individual Open · Men1:44:441011/1192Beat 15%
↑ 552 days after Amsterdam 2024 15:59 worse than the field Why ↓Close ↑
15:59 behind the field: 11:08 slower on the clock, against 4:51 faster for everyone.
The fieldCompare these two →4:51 faster This athlete11:08 slower -
Amsterdam21 Jan 2026Doubles Open · Mixed1:35:50 PB1100/1206Beat 9%
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Amsterdam10 Oct 2024Individual Open · Men1:33:36 PB1073/1539Beat 30%
↑ 187 days after Rotterdam 2024 0:08 better than the field Why ↓Close ↑
6:55 faster on the clock, and the race was 6:47 faster for everyone. Whatever changed, it changed for all of them.
The fieldCompare these two →6:47 faster This athlete6:55 faster -
Rotterdam6 Apr 2024Individual Open · Men1:40:311022/1380Beat 26%
↑ 154 days after Amsterdam 2023 1:59 worse than the field Faster on the clock, behind the field Why ↓Close ↑
0:31 faster on the clock, yet the race was 2:30 faster for everyone, so 1:59 was lost on the field.
The fieldCompare these two →2:30 faster This athlete0:31 faster -
Amsterdam4 Nov 2023Individual Open · Men1:41:02829/1079Beat 23%