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Sailor · 2015–2026

Christian Fierz

seglervereinigung oberrieden OnyxH-BoatHandicap

Search sailors · About these ratings

Events
29

147 races · 8 race wins

Win rate
3%

3% win rate · 1 of 29

Podium rate
14%

4 top-three finishes

Typically beats
53%

of boats faced (range 49%–57%, 360 boats)

Best class ranking
#79

Helm in H-Boat · rating 220

Most successful partnership
Roger Graf

1 wins · 4 podiums in 28 events together · 4% win rate

Biggest lift
Claudia Boehm-fierz

+16 points of fleet beaten when sailing together

Longest-running crew
Roger Graf

Apr 2017 – Jun 2026 · 28 events

Nemesis
Patrick Stöckli

1–57 head to head in 61 races

Rival
Dario Bischoff

19–22 in 41 races

Best day
26 May 2017

7-1-4-2 · Klassenmeisterschaft H-Boot

Signature result
1st of 6

Zürcher Herbstpreis II · H-Boat · 5 Oct 2019

Partnerships · 17 sailors

Most successful partnership: Roger Graf — 1 wins · 4 podiums in 28 events together · 4% win rate
  • Roger Graf · Cäsar, César, CoCo, SailingTeam Oberrieden · H-Boat, Handicap, Onyx 28events 1 wins together · 4 podiums · 4% win rate · 8 of 142 races won Beat 47% of the fleet together · best 1st · Apr 2017 – Jun 2026
  • Dan Mrskos · CoCo, SailingTeam Oberrieden, Wiki-Wiki · H-Boat, Onyx 9events 0 wins together · 0 podiums · 0% win rate · 3 of 40 races won Beat 30% of the fleet together(−25 vs. without) · best 4th · May 2017 – May 2024
  • Sascha Graf · César, SailingTeam Oberrieden, Segelteam SUI 029 · Onyx 7events 0 wins together · 1 podiums · 0% win rate · 1 of 33 races won Beat 39% of the fleet together(−10 vs. without) · best 3rd · Jul 2021 – Jun 2026
  • Kaspar Sando · CoCo, Wiki-Wiki · H-Boat, Onyx 3events 0 wins together · 1 podiums · 3 events · 1 of 13 races won Beat 60% of the fleet together(+15 vs. without) · best 2nd · Apr 2018 – Sep 2020
  • Viola Kopp · SailingTeam Oberrieden · Onyx 3events 0 wins together · 0 podiums · 3 events · 0 of 10 races won Beat 19% of the fleet together(−32 vs. without) · best 7th · May 2021 – Sep 2021
  • Claudia Boehm-fierz · CoCo, SailingTeam Oberrieden · H-Boat, Handicap 3events 0 wins together · 0 podiums · 3 events · 1 of 12 races won Beat 61% of the fleet together(+16 vs. without) · best 4th · May 2015 – May 2024
  • Roman Juchli · SailingTeam Oberrieden · Onyx 2events 0 wins together · 0 podiums · 2 events · 0 of 10 races won Beat 56% of the fleet together · best 5th · May 2022 – Apr 2024
  • Bruno Küttel · CoCo · H-Boat 2events 1 wins together · 1 podiums · 2 events · 2 of 14 races won Beat 69% of the fleet together · best 1st · Aug 2018 – Oct 2019
  • Kai Janssen · César, SailingTeam Oberrieden · Onyx 2events 0 wins together · 0 podiums · 2 events · 0 of 12 races won Beat 46% of the fleet together · best 4th · May 2025 – Aug 2025
  • Bastian Migge · CoCo · H-Boat 1events 0 wins together · 0 podiums · 1 events · 0 of 8 races won Beat 72% of the fleet together · best 6th · Apr 2017 – Apr 2017

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

Rating history

-5122248201620182020202220242026Helm rating, full-size sailing

Event history · 29

DateEventBoatClassRoleFinish
13 Jun 2026RVB Cup Onyx, Star, TempestCésarOnyxSkipper6th / 9
24 Aug 2025Yacht-Weekend BächauCésarOnyxSkipper7th / 9
11 May 2025Mairegatta 2025CäsarOnyxSkipper5th / 8
3 May 2025Zürcher FrühlingspreisSailingTeam OberriedenOnyxSkipper4th / 10
24 Aug 2024Yacht-Weekend BächauSailingTeam OberriedenOnyxSkipper7th / 9
19 May 2024Internationale Pfingstregatta YCRSailingTeam OberriedenOnyxSkipper8th / 9
18 May 2024ZSC Pfingstregatta Zürich-RapperswilSailingTeam OberriedenHandicapSkipper18th / 73
4 May 2024Mairegatta 2024SailingTeam OberriedenOnyxSkipper9th / 9
20 Apr 2024Zürcher FrühlingspreisSailingTeam OberriedenOnyxSkipper5th / 10
6 May 2023Zürcher FrühlingspreisSailingTeam OberriedenOnyxSkipper9th / 11
8 Oct 2022HerbstpreisSailingTeam OberriedenOnyxSkipper3rd / 9
28 May 2022Onyx compasscup Act 3 KMSegelteam SUI 029OnyxSkipper5th / 11
14 May 2022Mairegatta 2022SailingTeam OberriedenOnyxSkipper5th / 10
25 Sep 2021Zürcher Herbstpreis ISailingTeam OberriedenOnyxSkipper8th / 10
3 Jul 2021VC-Cup UristierSailingTeam OberriedenOnyxSkipper7th / 10
23 May 2021Internationale PfingstregattaSailingTeam OberriedenOnyxSkipper11th / 11
8 May 2021Zürcher FrühlingspreisSailingTeam OberriedenOnyxSkipper10th / 10
27 Sep 2020Zürcher Herbstpreis IIIWiki-WikiOnyxSkipper5th / 11
20 Sep 2020Zürcher Herbstpreis IWiki-WikiOnyxSkipper7th / 11
5 Oct 2019Zürcher Herbstpreis IICoCoH-BoatSkipper1st / 6
3 May 2019Int. Bodenseepokal H-Boot 2019CoCoH-BoatSkipper5th / 14
29 Sep 2018Zürcher Herbstpreis IICoCoH-BoatSkipper3rd / 6
17 Aug 2018Windweek 1CoCoH-BoatSkipper6th / 9
26 May 2018Segelwoche Yachten 2018CoCoH-BoatSkipper2nd / 8
29 Apr 2018Int. Bodenseepokal H-Boot 2018CoCoH-BoatSkipper13th / 28

Helm rating, Full-size sailing: 128, #28,895. Compiled from public results; not an official ranking.