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Sailor · 2017–2025

Urs Keller

segelclub enge z rich LacustreHandicapOldtimer

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Events
24

67 races · 3 race wins

Win rate
8%

8% win rate · 2 of 24

Podium rate
25%

6 top-three finishes

Typically beats
52%

of boats faced (90%: 48%–55%, 446 boats)

Best class ranking
#24

Helm in Lacustre · rating 72

Most successful partnership
Rolf Frefel

2 wins · 5 podiums in 16 events together · 13% win rate

Best trio
René Naef & Rolf Frefel

2 wins · 4 podiums in 12 events, all three aboard

Biggest lift
Rolf Frefel

+11 points of fleet beaten when sailing together

Longest-running crew
René Naef

Jul 2017 – Jun 2025 · 17 events

Nemesis
Andreas Keller

11–32 head to head in 46 races

Rival
Kaspar Wälti

20–17 in 40 races

Best day
5 May 2019

1-2-DNF · SCE Ansegeln · about 1 in 6 by chance

Signature result
1st of 11

Zürcher Herbstpreis I · Lacustre · 20 Sep 2020

Partnerships · 8 sailors

Most successful partnership: Rolf Frefel — 2 wins · 5 podiums in 16 events together · 13% win rate
  • René Naef · Mehphisto, Mephisto · Handicap, Lacustre, Oldtimer 17events 2 wins together · 4 podiums · 12% win rate · 2 of 53 races won Beat 59% of the fleet together(−5 vs. without) · best 1st · Jul 2017 – Jun 2025
  • Rolf Frefel · Mehphisto, Mephisto · Alle Klassen, Bächau Cup, Handicap, Lacustre 16events 2 wins together · 5 podiums · 13% win rate · 2 of 38 races won Beat 64% of the fleet together(+11 vs. without) · best 1st · Sep 2017 – Aug 2024
  • Martin Attinger · Mephisto · Bächau Cup, Handicap 3events 0 wins together · 1 podiums · 3 events · 1 of 6 races won Beat 65% of the fleet together(+5 vs. without) · best 2nd · May 2019 – Jun 2022
  • May Truong · Mehphisto, Mephisto · Handicap, Lacustre 3events 0 wins together · 0 podiums · 3 events · 0 of 9 races won Beat 35% of the fleet together(−30 vs. without) · best 4th · Jul 2017 – Sep 2021
  • Reto Gamweger · Mephisto · Lacustre 2events 0 wins together · 0 podiums · 2 events · 0 of 11 races won Beat 41% of the fleet together · best 6th · Oct 2021 – Jun 2025
  • Hans Zuber · Mephisto · Handicap 2events 0 wins together · 1 podiums · 2 events · 0 of 4 races won Beat 61% of the fleet together · best 3rd · Oct 2019 – Oct 2020
  • Philipp Eckert · Mephisto · Handicap, Lacustre 2events 0 wins together · 0 podiums · 2 events · 0 of 5 races won Beat 65% of the fleet together · best 4th · May 2024 – May 2024
  • Romano Wild · Mephisto · Handicap 1events 0 wins together · 1 podiums · 1 events · 1 of 3 races won Beat 91% of the fleet together · best 2nd · May 2019 – May 2019

Lift shows how much better this sailor finishes with that partner aboard.

Rating history

0771532018202020222024Helm rating, all classes

Event history · 24

DateEventBoatClassRoleFinish
12 Jun 2025Internationale Schweizermeisterschaft LacustreMephistoLacustreSkipper16th / 28
24 Aug 2024Old Fashion RaceMephistoOldtimerSkipper4th / 13
24 Aug 2024Old Fashion RaceMephistoLacustreSkipper2nd / 8
19 May 2024Internationale Pfingstregatta YCRMephistoLacustreSkipper4th / 15
18 May 2024ZSC Pfingstregatta Zürich-RapperswilMephistoHandicapSkipper35th / 71
1 Oct 2023Zürcher Herbstpreis IIMephistoLacustreSkipper11th / 12
20 Aug 2023Old Fashion RaceMephistoLacustreSkipper6th / 8
20 Aug 2023Old Fashion RaceMephistoOldtimerSkipper4th / 12
19 Jun 2022Bächau RegattaMephistoBächau CupSkipper5th / 12
1 May 2022SCE AnsegelnMephistoAlle KlassenSkipper4th / 12
9 Oct 2021Zürcher Herbstpreis IIMephistoLacustreSkipper6th / 9
25 Sep 2021Zürcher Herbstpreis IMephistoLacustreSkipper4th / 6
21 Aug 2021Old Fashion RaceMephistoLacustreSkipper2nd / 5
23 May 2021Internationale PfingstregattaMephistoLacustreSkipper5th / 13
22 May 2021ZSC Pfingstregatta Zürich-RapperswilMephistoHandicapSkipper62nd / 78
17 Oct 2020SCE AbsegelnMephistoHandicapSkipper3rd / 12
20 Sep 2020Zürcher Herbstpreis IMephistoLacustreSkipper1st / 11
19 Oct 2019SCE AbsegelnMephistoHandicapSkipper7th / 11
5 Jun 2019Internationale Lacustre Schweizermeisterschaft 2019MephistoLacustreSkipper21st / 40
1 Jun 2019Warm-Up Lacustre ChampionshipMephistoLacustreSkipper9th / 26
5 May 2019SCE AnsegelnMephistoHandicapSkipper2nd / 12
30 Sep 2017Zürcher Herbstpreis IIMehphistoLacustreSkipper5th / 10
23 Sep 2017Zürcher Herbstpreis IMehphistoLacustreSkipper1st / 10
6 Jul 2017Championnat Suisse international de Lacustre 2017MehphistoLacustreSkipper21st / 36

Helm rating across all classes: 128 (±191), #28,243. Compiled from public results; not an official ranking.