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Sailor · 2019–2026

Claude Duperret

soci t nautique de gen ve HandicapPSAROS 33Bateaux jaugés SRS

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Events
46

147 races · 2 race wins

Win rate
0%

0% win rate · 0 of 46

Podium rate
4%

2 top-three finishes

Typically beats
55%

of boats faced (90%: 54%–56%, 4,255 boats)

Best class ranking
#35

Crew in PSAROS 33 · rating 24

Biggest lift
Yan Perroud

+27 points of fleet beaten when sailing together

Longest-running crew
Isabelle Pichon

Sep 2020 – Aug 2026 · 14 events

Nemesis
Hans-Peter Bichelmeier

14–61 head to head in 82 races

Rival
Cyrus Golchan

44–54 in 108 races

Best day
11 Jun 2022

54-89 · Bol d'Or Mirabaud · about 1 in 5 by chance

Signature result
3rd of 44

Régates Delen du mardi- Coupe d'été Europ'Sails · Handicap · 13 Jul 2021

Partnerships · 35 sailors

  • Jean Olivier Kerr · JoKer 2.0, JoKer2.0 · Bateaux jaugés SRS, Handicap, PSAROS 33, TCF X 26events 0 wins together · 1 podiums · 0% win rate · 1 of 88 races won Beat 39% of the fleet together(−10 vs. without) · best 3rd · May 2023 – Jul 2026
  • Gwendoline van Ossel · JoKer 2.0, JoKer2.0 · Bateaux jaugés SRS, Handicap, PSAROS 33, TCF X 25events 0 wins together · 1 podiums · 0% win rate · 1 of 87 races won Beat 35% of the fleet together(−17 vs. without) · best 3rd · May 2023 – Jul 2026
  • Nicolas Maunoir · JoKer 2.0, JoKer2.0 · Bateaux jaugés SRS, Handicap, PSAROS 33, TCF X 21events 0 wins together · 1 podiums · 0% win rate · 1 of 72 races won Beat 38% of the fleet together(−10 vs. without) · best 3rd · May 2023 – Jul 2026
  • Clara Talabardon · JoKer 2.0, JoKer2.0 · Bateaux jaugés SRS, Handicap, PSAROS 33 18events 0 wins together · 0 podiums · 0% win rate · 1 of 61 races won Beat 34% of the fleet together(−15 vs. without) · best 4th · May 2023 – Aug 2025
  • Cédric Vulliez · JoKer 2.0, JoKer2.0 · Bateaux jaugés SRS, Handicap, PSAROS 33 16events 0 wins together · 0 podiums · 0% win rate · 1 of 59 races won Beat 40% of the fleet together(−5 vs. without) · best 4th · May 2023 – Jul 2026
  • Anthony Lier · TAOMAKO · Bateaux jaugés SRS, Handicap 15events 0 wins together · 1 podiums · 0% win rate · 1 of 52 races won Beat 55% of the fleet together(+18 vs. without) · best 3rd · May 2021 – Aug 2025
  • Isabelle Pichon · Eole 7, TAOMAKO · Bateaux jaugés SRS, Handicap, SRS 14events 0 wins together · 1 podiums · 0% win rate · 1 of 44 races won Beat 54% of the fleet together(+15 vs. without) · best 3rd · Sep 2020 – Aug 2026
  • Martine Caffier · Eole 7, TAOMAKO · Handicap, SRS 14events 0 wins together · 1 podiums · 0% win rate · 1 of 52 races won Beat 56% of the fleet together(+18 vs. without) · best 3rd · Sep 2020 – Aug 2025
  • Igor Wojciechowski · JoKer 2.0, JoKer2.0 · Bateaux jaugés SRS, Handicap, PSAROS 33, TCF X 14events 0 wins together · 1 podiums · 0% win rate · 1 of 47 races won Beat 37% of the fleet together(−8 vs. without) · best 3rd · May 2023 – Sep 2025
  • Alexandre Soubira · TAOMAKO · Bateaux jaugés SRS, Handicap 10events 0 wins together · 1 podiums · 0% win rate · 1 of 47 races won Beat 63% of the fleet together(+25 vs. without) · best 3rd · May 2021 – Sep 2022

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

Rating history

-11551202020202120222023202420252026Crew rating, all classes

Event history · 46

DateEventBoatClassRoleFinish
29 Aug 2026Translémanique en solitaireFuliguleHandicapSkipper95th / 125
21 Aug 2026Belle Etoile 2026TAOMAKOBateaux jaugés SRSCrew30th / 49
7 Jul 2026Les Régates du Mardi - Coupe d'EtéJoKer2.0HandicapCrew14th / 62
21 Apr 2026Les Régates du Mardi - Coupe de PrintempsJoKer2.0HandicapCrew51st / 73
4 Oct 2025Régate des Pirates 2025JoKer2.0HandicapCrew36th / 43
27 Sep 2025Critérium Psaros 33JoKer2.0PSAROS 33Crew7th / 8
6 Sep 2025X de Sciez - eMB Léman 2025JoKer2.0Bateaux jaugés SRSCrew9th / 48
22 Aug 2025Belle Etoile 2025TAOMAKOHandicapCrew32nd / 42
9 Aug 2025Régate des ChâteauxJoKer2.0HandicapCrew25th / 26
29 Jun 2025Critérium Psaros 33JoKer2.0PSAROS 33Crew4th / 6
28 Jun 2025Rives Challenge Pro YachtingJoKer2.0Bateaux jaugés SRSCrew7th / 25
14 Jun 2025Bol d'Or du LemanJoKer2.0HandicapCrew129th / 398
7 Jun 2025Genève-Rolle-Genève 2025JoKer2.0HandicapCrew46th / 186
25 May 2025Criterium des séries + Sparkman & Stephens CupJoKer2.0PSAROS 33Crew6th / 7
10 May 2025Ouverture du CdPL 2025 - CransJoKer2.0HandicapCrew35th / 35
6 May 2025Les Régates du Mardi - Coupe de PrintempsJoKer2.0HandicapCrew26th / 65
5 Oct 2024Régate des Pirates 2024JoKer2.0HandicapCrew48th / 53
10 Aug 2024Régate des ChâteauxJoKer2.0HandicapCrew25th / 28
16 Jul 2024Les régates Delen du Mardi - Coupe DELEN d'EtéJoKer2.0HandicapCrew39th / 61
30 Jun 2024Critérium Psaros 33JoKer 2.0PSAROS 33Crew5th / 7
29 Jun 2024Rives Challenge Pro YachtingJoKer2.0Bateaux jaugés SRSCrew14th / 22
15 Jun 2024Bol d'Or MirabaudJoKer2.0HandicapCrew158th / 399
8 Jun 2024Genève-Rolle-Genève 2024JoKer2.0HandicapCrew86th / 197
1 Jun 2024Psaros 33 Grand-PrixJoKer2.0PSAROS 33Crew7th / 8
23 Apr 2024Les régates Delen du Mardi - Coupe DELEN de PrintempsJoKer2.0HandicapCrew53rd / 87

Crew rating across all classes: 83 (±157), #29,759.Helm rating across all classes: -8 (±250). Compiled from public results; not an official ranking.