Sailor · 2017–2026

Serge Viazemsky

cercle de la voile de vidy Handicap Lestés A 6.5

Search sailors · About these ratings

Events: 30
Win rate: 3%
Podium rate: 17%
Typically beats: 50%
Best class ranking: #15

Biggest lift: Claude Amendola
Longest-running crew: Frédéric Reymond
Nemesis: Christian Monachon
Best day: 7 Oct 2017
Signature result: 2nd of 15

Partnerships · 8 sailors

Mary-Line Viazemsky · Lof Machine, Tchaika · Handicap, Lestés, Lestés A 16events 0 wins together · 1 podiums · 0% win rate · 1 of 35 races won Beat 43% of the fleet together(−14 vs. without) · best 3rd · Sep 2017 – Nov 2025
Frédéric Reymond · Lof Machine, Tchaika · 6.5, Grand Parcours "Classique", Handicap, Lestés 15events 0 wins together · 3 podiums · 0% win rate · 3 of 43 races won Beat 46% of the fleet together(−6 vs. without) · best 2nd · Sep 2017 – Aug 2026
Alain Corbaz · Tchaika · Handicap, Lestés, Lestés A 5events 0 wins together · 0 podiums · 0% win rate · 1 of 10 races won Beat 43% of the fleet together(−7 vs. without) · best 6th · Aug 2018 – Jun 2024
Claude Amendola · Tchaika · Handicap, Lestés A 4events 0 wins together · 1 podiums · 4 events · 2 of 11 races won Beat 60% of the fleet together(+12 vs. without) · best 2nd · Nov 2019 – Jun 2025
Geneviève Michel · Tchaika · Handicap 3events 0 wins together · 1 podiums · 3 events · 0 of 3 races won Beat 47% of the fleet together(−2 vs. without) · best 2nd · Sep 2019 – May 2024
Mary-Line Wiazemsky · Lof Machine · 6.5, Grand Parcours "Classique" 2events 0 wins together · 0 podiums · 2 events · 0 of 8 races won Beat 43% of the fleet together · best 6th · Jul 2026 – Aug 2026
Andreas Zweifel · Tchaika · Handicap 1events 0 wins together · 0 podiums · 1 events · 0 of 2 races won Beat 55% of the fleet together · best 180th · Jun 2025 – Jun 2025
May-Line Viazennsky · Tchaika · Handicap 1events 0 wins together · 0 podiums · 1 events · 0 of 1 race won Beat 77% of the fleet together · best 8th · Aug 2023 – Aug 2023

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

Rating history

— Helm rating, all classes · - - Crew rating, all classes

Event history · 30

Date	Event	Boat	Class	Role	Finish
22 Aug 2026	critérium 6.5m et championnat de série des 15m SNS	Lof Machine	6.5	Crew	12th / 13
25 Jul 2026	49ème Régate des Vieux Bateaux	Lof Machine	Grand Parcours "Classique"	Crew	6th / 23
1 Nov 2025	Challenge d'hiver 2025-2026	Tchaika	Handicap	Skipper	6th / 9
14 Jun 2025	Bol d'Or du Leman	Tchaika	Handicap	Skipper	180th / 398
24 Aug 2024	Translémanique en solitaire	Tchaika	Handicap	Skipper	75th / 110
23 Jun 2024	Cully-Meillerie-Cully 2024	Tchaika	Handicap	Skipper	13th / 22
15 Jun 2024	Bol d'Or Mirabaud	Tchaika	Handicap	Skipper	186th / 399
25 May 2024	Route du Rhône	Tchaika	Handicap	Skipper	10th / 12
26 Aug 2023	Syz Translémanique en solitaire	Tchaika	Handicap	Skipper	82nd / 135
12 Aug 2023	Mi été en double	Tchaika	Handicap	Skipper	8th / 32
10 Jun 2023	Bol d'Or Mirabaud	Tchaika	Handicap	Skipper	215th / 406
15 Oct 2022	Régate de clôture	Tchaika	Lestés A	Skipper	4th / 4
2 Oct 2022	Challenge Rippstein	Tchaika	Lestés A	Skipper	3rd / 10
16 Sep 2022	Route des Iles	Tchaika	Handicap	Skipper	10th / 14
3 Apr 2022	St.Amour	Tchaika	Lestés	Skipper	12th / 14
4 Dec 2021	Challenge d'Hiver 21-22	Tchaika	Lestés A	Skipper	6th / 9
11 Oct 2020	Challenge Rippstein	Tchaika	Lestés A	Skipper	6th / 7
15 Aug 2020	Mi-Eté en Double	Tchaika	Handicap	Skipper	6th / 21
2 Nov 2019	Challenge d'Hiver 19-20	Tchaika	Lestés A	Skipper	2nd / 7
13 Sep 2019	La Route des Iles	Tchaika	Handicap	Skipper	2nd / 15
24 Aug 2019	Mi-Eté en Double	Tchaika	Handicap	Skipper	5th / 14
14 Aug 2019	Régates d'entraînement CVL/CVV	Tchaika	Lestés A	Skipper	18th / 18
8 Jul 2019	Semaine du Soir CVL - 100 ans	Lof Machine	Handicap	Crew	11th / 16
13 Oct 2018	Régate de clôture	Tchaika	Lestés A	Skipper	7th / 11
14 Sep 2018	La Route des Iles	Tchaika	Handicap	Skipper	8th / 20

Ratings

Class	Rating	Rank	Impact
All classes Helm	56 provisional	#40579 band 26611–56711	—
Lestés A Helm	33 provisional	#15 band 8–16	+0.3
All classes Crew	0 provisional	#43370 band 25974–56986	—

3 more classes, not yet ranked

6.5 · Crew · 6 races, 1 event · rating -54
Grand Parcours "Classique" · Crew · 2 races, 1 event · rating 22
Lestés · Helm · 1 race, 1 event · rating -12

Rank among sailors with a substantial record, all time. In brackets, the ranks this rating cannot be told apart from. Impact is the points of fleet beaten that this sailor adds.

Helm and crew

As helm	27 events	1 wins	beats 50%
As crew	3 events	0 wins	beats 40%

How they race

Closer	+5 pts	last race of an event vs. the rest
Comeback	−4 pts	the race after a bottom-half finish
Consistency	46%	100% = the same result every event
Big fleets	51%	of the fleet beaten
Small fleets	53%	of the fleet beaten

Head to head

Helm	Races	W–L
Luc Oesch	32	8–21
Pierre Fayet	24	5–17
Jean-Luc Desgraz	22	8–11
Patrick Mégroz	20	3–15
Marc Bourquin	19	12–2
Marcelo Bidinost	18	14–2
Christian Monachon	18	1–16
Francisco Canepa	17	7–7
Yves Theuninck	16	6–9
Eric Meyer	12	1–8
Frederik Vandenberghe	12	8–1
Frédéric Reymond	12	5–4

Most-beaten opponent: Marcelo Bidinost (14–2).

Seasons

Year	Events	Wins	Beat
2026	2	0	43%
2025	2	0	46%
2024	4	0	37%
2023	3	0	55%
2022	4	0	31%
2021	1	0	38%
2020	2	0	46%
2019	5	0	56%
2018	4	0	51%
2017	3	1	82%

Boats

Tchaika · Handicap, Lestés A, Lestés · 27 events · 2017–2025
Lof Machine · 6.5, Grand Parcours "Classique", Handicap · 3 events · 2019–2026

Where they race

Unknown · 30 events

Is this you?

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

Helm rating across all classes: 56, #40,579.Crew rating across all classes: 0, #43,370. Compiled from public results; not an official ranking.