Progress against the field
Mohamed Seriref has gained 0:47 on the field from Paris 2024 to Paris 2025.
Over the same races everyone got 7:27 quicker, so 8:14 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.
Every race
6 races · 6 events
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Gent12 Dec 2025Doubles Open · Men1:03:01 PB113/1164Beat 90%
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Paris22 Oct 2025Individual Open · Men1:11:35157/1397Beat 89%
↑ 187 days after Paris 1 2025 0:24 better than the field Slower on the clock, ahead of the field Why ↓Close ↑
0:15 slower on the clock, but the race was 0:39 slower for everyone, so this was 0:24 better than the field.
The fieldCompare these two →0:39 slower This athlete0:15 slower -
Paris 118 Apr 2025Individual Open · Men1:11:20 PB122/659Beat 82%
↑ 50 days after Rotterdam 2025 0:21 worse than the field Faster on the clock, behind the field Why ↓Close ↑
2:09 faster on the clock, yet the race was 2:30 faster for everyone, so 0:21 was lost on the field.
The fieldCompare these two →2:30 faster This athlete2:09 faster -
Rotterdam27 Feb 2025Individual Open · Men1:13:2977/584Beat 87%
↑ 110 days after Paris 2024 0:44 better than the field Why ↓Close ↑
0:44 better than the field: 6:20 faster on the clock, against 5:36 faster for everyone.
The fieldCompare these two →5:36 faster This athlete6:20 faster -
Marseille7 Dec 2024Doubles Open · Men1:06:57179/729Beat 75%
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Paris9 Nov 2024Individual Open · Men1:19:49518/1585Beat 67%