Sailor · 2018–2026

Constantin Broggini

association centre d entra nement la r gate Surprise Handicap J/70

Search sailors · About these ratings

Events: 17
Win rate: 0%
Podium rate: 6%
Typically beats: 80%
Best class ranking: #77

Biggest lift: Luca Bertschy
Longest-running crew: Nicolas Goumaz
Nemesis: Léo Tétaz
Rival: Thierry Campiche
Best day: 3 May 2026
Signature result: 15th of 186

Partnerships · 34 sailors

Nicolas Goumaz · CER - Banque du Léman, CER - Sofies, CER 1 - Ville de Genève, CER 1 SOFIES · Handicap, Surprise 5events 0 wins together · 1 podiums · 0% win rate · 2 of 21 races won Beat 61% of the fleet together(−7 vs. without) · best 3rd · Jun 2019 – May 2026
Luca Bertschy · CER - Banque du Léman, CER - Naef Immobilier - Ville de Genève, Swiss Medical Network · Handicap, Surprise 4events 0 wins together · 1 podiums · 4 events · 1 of 20 races won Beat 73% of the fleet together(+8 vs. without) · best 3rd · Sep 2022 – Jun 2025
Aurélien Gard · CER - Banque du Léman, CER - Naef Immobilier - Ville de Genève · Surprise 3events 0 wins together · 1 podiums · 3 events · 1 of 19 races won Beat 66% of the fleet together(±0 vs. without) · best 3rd · Sep 2022 – Aug 2023
Sacha Bevant · CER 1 SOFIES, CER Sofies - Ville de Genève · Handicap, Surprise 3events 0 wins together · 0 podiums · 3 events · 0 of 9 races won Beat 69% of the fleet together(+4 vs. without) · best 6th · Jun 2019 – Sep 2019
Théo Gonin · CER - Banque du Léman, CER 1 - Ville de Genève, CER 1 - Ville de Genève - IMSG · Handicap, Surprise 3events 0 wins together · 0 podiums · 3 events · 1 of 18 races won Beat 65% of the fleet together(−2 vs. without) · best 5th · Jun 2023 – Sep 2026
Ralph Waldburger · CER - Banque du Léman, CER - Naef Immobilier - Ville de Genève · Surprise 3events 0 wins together · 1 podiums · 3 events · 1 of 19 races won Beat 66% of the fleet together(±0 vs. without) · best 3rd · Sep 2022 – Aug 2023
Amélie Bruhlart · CER - Naef Immobilier, CER Naef · Handicap, Surprise 2events 0 wins together · 0 podiums · 2 events · 0 of 5 races won Beat 43% of the fleet together · best 14th · Jun 2021 – Sep 2021
Amélie Brulhart · CER 1 SOFIES, CER Sofies - Ville de Genève · Handicap, Surprise 2events 0 wins together · 0 podiums · 2 events · 0 of 7 races won Beat 59% of the fleet together · best 6th · Jun 2019 – Sep 2019
Farah Imbert · CER - Banque du Léman, CER 1 - Ville de Genève - IMSG · Handicap, Surprise 2events 0 wins together · 0 podiums · 2 events · 0 of 11 races won Beat 64% of the fleet together · best 8th · Jun 2023 – Sep 2026
Yvan Vuagniaux · CER - Naef Immobilier · Handicap 2events 0 wins together · 0 podiums · 2 events · 0 of 3 races won Beat 77% of the fleet together · best 26th · Jun 2021 – Jun 2021

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

Rating history

Event history · 17

Date	Event	Boat	Class	Role	Finish
4 Sep 2026	Internationale Schweizermeisterschaften Drachen und Surprise	CER 1 - Ville de Genève - IMSG	Surprise	Crew	8th / 12
2 May 2026	Criterium Surprise, Toucan et Grand Surprise	CER 1 - Ville de Genève	Surprise	Crew	5th / 13
18 Oct 2025	J70 Swiss Cup	DSS	J/70	Crew	6th / 16
7 Jun 2025	Genève-Rolle-Genève 2025	Swiss Medical Network	Handicap	Crew	15th / 186
14 Aug 2023	Semaine du soir de Founex 2023	CER - Banque du Léman	Surprise	Crew	3rd / 17
10 Jun 2023	Bol d'Or Mirabaud	CER - Banque du Léman	Handicap	Skipper	37th / 406
27 Oct 2022	Championnat de Suisse et Coupe d’Europe de Surprise	CER - Naef Immobilier - Ville de Genève	Surprise	Crew	21st / 35
10 Sep 2022	Critérium Surprise 2022 - 6ème manche Top Voiles Cup	CER - Naef Immobilier - Ville de Genève	Surprise	Crew	5th / 14
4 Sep 2021	Criterium Surprise & Grand Surprise	CER Naef	Surprise	Crew	14th / 17
12 Jun 2021	Bol d'Or Mirabaud	CER - Naef Immobilier	Handicap	Crew	139th / 425
5 Jun 2021	Genève-Rolle-Genève 2021	CER - Naef Immobilier	Handicap	Crew	26th / 185
19 Sep 2020	Critérium des Séries & Championnat de classe J/70	CER - Sofies	Surprise	Crew	5th / 13
14 Sep 2019	Critérium Surprise & J70	CER Sofies - Ville de Genève	Surprise	Crew	6th / 11
15 Jun 2019	Bol d'Or Mirabaud	CER 1 SOFIES	Handicap	Crew	44th / 461
8 Jun 2019	Genève-Rolle-Genève 2019	CER 1 SOFIES	Handicap	Crew	69th / 207
15 Sep 2018	Critérium Surprise & J70	APROTEC S.A.	J/70	Crew	8th / 16
26 May 2018	Criterium Surprise Ouchy	CER 2 Genève Aéroport	Surprise	Crew	4th / 13

Ratings

Class	Rating	Rank	Adj. ±
All classes Crew	218 provisional	#13321 band 7244–23353	—
Surprise Crew	138 provisional	#77 band 29–125	+1.8

2 more classes, not yet ranked

J/70 · Crew · 11 races, 2 events · rating 63
All classes · Helm · 2 races, 1 event · rating 7

Rank among sailors with ten or more rated races over three or more events, all time. In brackets, the ranks this rating cannot be told apart from. Adj. ± is the adjusted plus-minus in points of fleet beaten.

Helm and crew

As helm	1 events	0 wins	beats 91%
As crew	16 events	0 wins	beats 65%

How they race

Closer	+15 pts	last race of an event vs. the rest
Comeback	−2 pts	the race after a bottom-half finish
Consistency	59%	100% = the same result every event
Big fleets (25+)	77%	of the fleet beaten

Head to head

Helm	Races	W–L
Daniel Bouwmeester	40	15–24
Michel Lazeyras	36	22–13
Marius Lanz	31	12–19
Thierry Campiche	27	13–13
James Lamb	26	22–4
Frank Reinhardt	25	9–16
Sarah Jaccaud	22	10–12
Zoé Daguin	21	13–8
Lorenz Kausche	21	7–13
Yan Perret-gentil	21	6–14
Ireneu Pla	21	6–15
Nicolas Fabre	20	13–6

Most-beaten opponent: James Lamb (22–4).

Seasons

Year	Events	Beat
2026	2	52%
2025	2	80%
2023	2	89%
2022	2	55%
2021	3	58%
2020	1	67%
2019	3	69%
2018	2	64%

Boats

CER - Banque du Léman · Surprise, Handicap · 2 events · 2023
CER - Naef Immobilier - Ville de Genève · Surprise · 2 events · 2022
CER - Naef Immobilier · Handicap · 2 events · 2021
CER 1 SOFIES · Handicap · 2 events · 2019
CER 1 - Ville de Genève - IMSG · Surprise · 1 events · 2026
CER 1 - Ville de Genève · Surprise · 1 events · 2026
DSS · J/70 · 1 events · 2025
Swiss Medical Network · Handicap · 1 events · 2025
CER Naef · Surprise · 1 events · 2021
CER - Sofies · Surprise · 1 events · 2020

Where they race

Unknown · 17 events

Is this you?

Claim it to merge duplicates and remove results that aren’t yours. Changes apply at the nightly rebuild.

Crew rating across all classes: 218 (±192), #13,321.Helm rating across all classes: 7 (±250). Compiled from public results; not an official ranking.