Progress against the field
Between Copenhagen 2025 and Turin 2026, Boris Gurtner lost 2:14 to the field.
The clock says 1:03 faster, but the races themselves got 3:17 quicker for everyone.
The longest gap between two races compared here, 245 days between Berlin 2025 and St. Gallen 2026, still ended 2:13 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
30 races · 22 events
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Geneva9 Oct 2026Doubles Pro · Men56:3318/353Beat 95%
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Stockholm18 Jun 2026Doubles Pro · Men55:19108/704Beat 85%
↑ 153 days after St. Gallen 2026, with Lucas Sallin 0:16 worse than the field Why ↓Close ↑
0:35 slower on the clock in a race that was 0:19 slower for everyone: 0:16 lost to the field.
The fieldCompare these two →0:19 slower This pair0:35 slower -
Paris GP23 Apr 2026Doubles Open · Mixed57:571/351Beat 100%
↑ 28 days after Mechelen 2026, with manon fillatre 1:00 better than the field Slower on the clock, ahead of the field Why ↓Close ↑
0:55 slower on the clock, but the race was 1:55 slower for everyone, so this was 1:00 better than the field.
The fieldCompare these two →1:55 slower This pair0:55 slower -
Paris GP23 Apr 2026Doubles Pro · Men59:3055/398Beat 86%
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Mechelen26 Mar 2026Doubles Open · Mixed57:02 PB1/424Beat 100%
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Turin30 Jan 2026Doubles Pro · Men56:1611/326Beat 97%
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Turin30 Jan 2026Individual Open · Men59:412/588Beat 100%
↑ 14 days after St. Gallen 2026 3:25 worse than the field Faster on the clock, behind the field Why ↓Close ↑
0:44 faster on the clock looks better than it was: the race was 4:09 faster for everyone, which leaves this 3:25 behind the field.
The fieldCompare these two →4:09 faster This athlete0:44 faster -
St. Gallen16 Jan 2026Doubles Pro · Men54:44 PB7/256Beat 97%
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St. Gallen16 Jan 2026Doubles Open · Men55:034/654Beat 99%
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St. Gallen16 Jan 2026Individual Open · Men1:00:256/1068Beat 99%
↑ 245 days after Berlin 2025 2:13 better than the field Slower on the clock, ahead of the field Why ↓Close ↑
1:13 slower on the clock, but the race was 3:26 slower for everyone, so this was 2:13 better than the field.
The fieldCompare these two →3:26 slower This athlete1:13 slower -
London Excel4 Dec 2025Individual Pro · Men1:04:10 PB70/467Beat 85%
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Madrid27 Nov 2025Doubles Pro · Men56:193/167Beat 98%
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Geneva11 Oct 2025Doubles Open · Mixed58:294/695Beat 99%
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Geneva11 Oct 2025Doubles Open · Men52:10 PB2/796Beat 100%
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Berlin16 May 2025Individual Open · Men59:12 PB18/1851Beat 99%
↑ 21 days after Barcelona 2025 1:34 better than the field Why ↓Close ↑
1:34 better than the field: 4:52 faster on the clock, against 3:18 faster for everyone.
The fieldCompare these two →3:18 faster This athlete4:52 faster -
Barcelona25 Apr 2025Relay · Men51:331/15Beat 93%
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Barcelona25 Apr 2025Individual Open · Men1:04:0434/1106Beat 97%
↑ 42 days after Copenhagen 2025 2:36 worse than the field Why ↓Close ↑
2:36 behind the field: 3:20 slower on the clock, against 0:44 slower for everyone.
The fieldCompare these two →0:44 slower This athlete3:20 slower -
Warsaw12 Apr 2025Doubles Open · Men53:553/219Beat 99%
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Copenhagen14 Mar 2025Individual Open · Men1:00:4418/1323Beat 99%
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Vienna22 Feb 2025Doubles Open · Men1:01:14118/655Beat 82%
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Vienna22 Feb 2025Individual Open · Men1:01:0693/1356Beat 93%
↑ 77 days after Marseille 2024 0:44 better than the field Why ↓Close ↑
2:01 faster on the clock, and the race was 1:17 faster for everyone, so 0:44 of it was this athlete.
The fieldCompare these two →1:17 faster This athlete2:01 faster -
Marseille7 Dec 2024Doubles Open · Mixed1:11:54178/855Beat 79%
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Marseille7 Dec 2024Individual Open · Men1:03:0736/1477Beat 98%
↑ 28 days after Paris 2024 1:52 worse than the field Faster on the clock, behind the field Why ↓Close ↑
3:08 faster on the clock, yet the race was 5:00 faster for everyone, so 1:52 was lost on the field.
The fieldCompare these two →5:00 faster This athlete3:08 faster -
Paris9 Nov 2024Individual Open · Men1:06:1559/1585Beat 96%
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Madrid26 Oct 2024Doubles Open · Men1:00:2014/706Beat 98%
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Milan19 Oct 2024Individual Open · Men1:13:17141/1370Beat 90%
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Stuttgart28 Sep 2024Individual Open · Men1:12:58108/770Beat 86%
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World ChampionshipsDate unknownIndividual Pro · Men1:12:24435/522Beat 17%
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Washington D.C. Open North American ChampionshipsDate unknownDoubles Open · Men55:4411/795Beat 99%
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St. GallenDate unknownDoubles Open · Men59:2514/385Beat 96%