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Sailor · 2017–2026

Gudrun Kolb

seglervereinigung kilchberg LacustreHandicap

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Events
19

78 races · 1 race win

Win rate
5%

5% win rate · 1 of 19

Podium rate
32%

6 top-three finishes

Typically beats
65%

of boats faced (range 61%–69%, 382 boats)

Best class ranking
#22

Crew in Lacustre · rating 221

Most successful partnership
Felix Strebel

1 wins · 4 podiums in 9 events together · 11% win rate

Best trio
Felix Strebel & Kaspar Wälti

1 wins · 4 podiums in 9 events, all three aboard

Biggest lift
Felix Strebel

+7 points of fleet beaten when sailing together

Longest-running crew
Kaspar Wälti

Jul 2017 – Jun 2025 · 18 events

Nemesis
Karl Nauer

18–48 head to head in 68 races

Rival
Georg Geyer

32–40 in 75 races

Best day
30 May 2026

2-2-2-3 · Internationale Frühlingsregatta YCR

Signature result
3rd of 80

ZSC Pfingstregatta Zürich-Rapperswil · Handicap · 22 May 2021

Partnerships · 6 sailors

Most successful partnership: Felix Strebel — 1 wins · 4 podiums in 9 events together · 11% win rate
  • Kaspar Wälti · Reinga · Handicap, Lacustre 18events 1 wins together · 6 podiums · 6% win rate · 1 of 72 races won Beat 62% of the fleet together · best 1st · Jul 2017 – Jun 2025
  • Felix Strebel · Reinga · Handicap, Lacustre 9events 1 wins together · 4 podiums · 11% win rate · 1 of 32 races won Beat 66% of the fleet together(+7 vs. without) · best 1st · Sep 2018 – Aug 2024
  • René Weber · Reinga · Lacustre 8events 0 wins together · 1 podiums · 0% win rate · 0 of 38 races won Beat 60% of the fleet together(−4 vs. without) · best 3rd · Jul 2017 – Jun 2025
  • Oliver Heisel · Reinga · Lacustre 1events 0 wins together · 0 podiums · 1 events · 0 of 6 races won Beat 79% of the fleet together · best 4th · May 2026 – May 2026
  • Monique Leibundgut · Reinga · Lacustre 1events 0 wins together · 0 podiums · 1 events · 0 of 3 races won Beat 31% of the fleet together · best 10th · Sep 2021 – Sep 2021
  • Fabian Meier · Reinga · Lacustre 1events 0 wins together · 0 podiums · 1 events · 0 of 6 races won Beat 79% of the fleet together · best 4th · May 2026 – May 2026

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

Rating history

-210521120182020202220242026Crew rating, all classes

Event history · 19

DateEventBoatClassRoleFinish
30 May 2026Internationale Frühlingsregatta YCRReingaLacustreCrew4th / 15
12 Jun 2025Internationale Schweizermeisterschaft LacustreReingaLacustreCrew16th / 28
24 Aug 2024Old Fashion RaceReingaLacustreCrew3rd / 8
25 May 2024Internationale Frühlingsregatta YCRReingaLacustreCrew5th / 13
19 May 2024Internationale Pfingstregatta YCRReingaLacustreCrew3rd / 15
20 Aug 2023Old Fashion RaceReingaLacustreCrew3rd / 8
9 Oct 2021Zürcher Herbstpreis IIReingaLacustreCrew3rd / 9
9 Sep 2021Schweizermeisterschaft Lacustre-KlasseReingaLacustreCrew14th / 33
4 Sep 2021Überlinger Herbstregatta II 2021ReingaLacustreCrew10th / 14
21 Aug 2021Onkel Ernst und Karle Gutmann PokalReingaLacustreCrew9th / 13
23 May 2021Internationale PfingstregattaReingaLacustreCrew4th / 15
22 May 2021ZSC Pfingstregatta Zürich-RapperswilReingaHandicapCrew3rd / 80
3 Oct 2020Zürcher Herbstpreis IIReingaLacustreCrew7th / 11
20 Sep 2020Zürcher Herbstpreis IReingaLacustreCrew1st / 11
5 Oct 2019Zürcher Herbstpreis IIReingaLacustreCrew6th / 12
5 Jun 2019Internationale Lacustre Schweizermeisterschaft 2019ReingaLacustreCrew18th / 40
1 Jun 2019Warm-Up Lacustre ChampionshipReingaLacustreCrew13th / 28
22 Sep 2018Zürcher Herbstpreis IReingaLacustreCrew6th / 12
6 Jul 2017Championnat Suisse international de Lacustre 2017ReingaLacustreCrew25th / 36

Crew rating across all classes: 211, #14,129. Compiled from public results; not an official ranking.