Progress against the field
Between Poznan 2024 and Oslo 2025, Robin Sosnowski pulled 6:21 ahead of the field.
Over the same races everyone got 6:30 quicker, so 12:51 faster on the clock looks better than it was.
The longest gap between two races compared here, 210 days between Poznan 2024 and Riga 2025, still ended 5:47 ahead of 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. The summary above covers Individual Open · Men, the one raced most; every comparison is in the list below.
Every race
8 races · 7 events
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Oslo26 Sep 2026Individual Pro · Men1:18:05139/273Beat 49%
↑ 197 days after Copenhagen 2026 5:54 worse than the field Why ↓Close ↑
5:54 behind the field: 5:58 slower on the clock, against 0:04 slower for everyone.
The fieldCompare these two →0:04 slower This athlete5:58 slower -
Copenhagen13 Mar 2026Individual Pro · Men1:12:07 PB134/365Beat 63%
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Stockholm18 Dec 2025Doubles Open · Men1:00:10 PB22/563Beat 96%
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Oslo26 Sep 2025Individual Open · Men1:12:13 PB145/935Beat 85%
↑ 118 days after Riga 2025 0:34 better than the field Why ↓Close ↑
0:34 better than the field: 3:43 faster on the clock, against 3:09 faster for everyone.
The fieldCompare these two →3:09 faster This athlete3:43 faster -
Riga31 May 2025Individual Open · Men1:15:56125/440Beat 72%
↑ 210 days after Poznan 2024 5:47 better than the field Why ↓Close ↑
9:08 faster on the clock, and the race was 3:21 faster for everyone, so 5:47 of it was this athlete.
The fieldCompare these two →3:21 faster This athlete9:08 faster -
Poznan2 Nov 2024Individual Open · Men1:25:04380/776Beat 51%
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Poznan2 Nov 2024Doubles Open · Men1:06:5575/265Beat 72%
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Copenhagen23 Mar 2024Individual Open · Men1:33:41545/686Beat 21%