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Sailor · 2019–2026

Sam Troska

club nautique de prangins HandicapRS FevaJ/70

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Events
26

220 races · 16 race wins

Win rate
4%

4% win rate · 1 of 26

Podium rate
27%

7 top-three finishes

Typically beats
40%

of boats faced (range 38%–43%, 1,126 boats)

Best class ranking
#10

Helm in RS Feva · rating 403

Longest win streak
2

race wins in a row

Most successful partnership
Daniel Contero Masson

1 wins · 5 podiums in 10 events together · 10% win rate

Biggest lift
Jasmine Pathy

+23 points of fleet beaten when sailing together

Longest-running crew
Daniel Contero Masson

Sep 2020 – Aug 2026 · 10 events

Nemesis
Yves Mermod

3–24 head to head in 54 races

Rival
Nicola Stäheli

25–22 in 118 races

Best day
17 Sep 2022

4-1-3-1 · 38ème Challenge Boubou

Signature result
1st of 13

36em challenge boubou · RS Feva · 12 Sep 2020

Partnerships · 15 sailors

Most successful partnership: Daniel Contero Masson — 1 wins · 5 podiums in 10 events together · 10% win rate
  • Tomas Mullender · Agera, Club Nautique de Prangins · Handicap, J/70, Swiss Sailing Challenge League ACT 1/2026, Swiss Sailing Challenge League ACT 3/2026 12events 0 wins together · 2 podiums · 0% win rate · 5 of 151 races won Beat 44% of the fleet together(−21 vs. without) · best 2nd · Jun 2023 – Sep 2026
  • Benjamin Dropman · Agera, Club Nautique de Prangins · Handicap, J/70, Swiss Sailing Challenge League ACT 1/2026, Swiss Sailing Challenge League ACT I/2025 - La Neuveville 11events 0 wins together · 1 podiums · 0% win rate · 4 of 100 races won Beat 49% of the fleet together(−10 vs. without) · best 2nd · May 2023 – May 2026
  • Daniel Contero Masson · Agera, Club Nautique de Prangins, RS feva, Sam TROSKA · Handicap, J/70, RS Feva, Swiss Sailing Challenge League ACT 3/2026 10events 1 wins together · 5 podiums · 10% win rate · 12 of 94 races won Beat 61% of the fleet together(+10 vs. without) · best 1st · Sep 2020 – Aug 2026
  • Thomas Schut · Agera, Club Nautique de Prangins · Handicap, J/70, Swiss Sailing Challenge League ACT 1/2026, Swiss Sailing Challenge League ACT 4/2026 FINAL 9events 0 wins together · 1 podiums · 0% win rate · 1 of 92 races won Beat 51% of the fleet together(−6 vs. without) · best 3rd · May 2023 – Sep 2026
  • Simon Geldreich · Club Nautique de Prangins, Sam TROSKA · Handicap, RS Feva, Swiss Sailing Promotion League ACT/II 2023 Lausanne Vidy 5events 0 wins together · 3 podiums · 0% win rate · 4 of 41 races won Beat 72% of the fleet together(+21 vs. without) · best 2nd · Apr 2022 – May 2024
  • Julien von Felten · Club Nautique de Prangins · Handicap, Swiss Sailing Promotion League ACT/II 2023 Lausanne Vidy 4events 0 wins together · 2 podiums · 4 events · 3 of 34 races won Beat 57% of the fleet together(+2 vs. without) · best 2nd · Jun 2023 – Jun 2024
  • Camille de Morsier · Club Nautique de Prangins · Handicap, Swiss Sailing Challenge League ACT 4/2026 FINAL, Swiss Sailing Challenge League ACT II/2025 - Nuolen 3events 0 wins together · 1 podiums · 3 events · 2 of 43 races won Beat 46% of the fleet together(−11 vs. without) · best 2nd · May 2024 – Sep 2026
  • Jasmine Pathy · Club Nautique de Prangins · Handicap 3events 0 wins together · 2 podiums · 3 events · 3 of 15 races won Beat 76% of the fleet together(+23 vs. without) · best 2nd · Jun 2023 – May 2024
  • Daniel Contero · Club Nautique de Prangins, Sam TROSKA · Handicap, J/70, RS Feva 3events 0 wins together · 1 podiums · 3 events · 1 of 14 races won Beat 52% of the fleet together(−4 vs. without) · best 2nd · Apr 2022 – Jun 2025
  • Daniel Bouwmeester · Club Nautique de Prangins · J/70, Swiss Sailing Challenge League ACT 3/2026 2events 0 wins together · 0 podiums · 2 events · 0 of 26 races won Beat 22% of the fleet together · best 14th · Sep 2023 – Aug 2026

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

Rating history

-131643402020202120222023202420252026Helm rating, full-size sailingCrew rating, full-size sailing

— Helm rating, full-size sailing · - - Crew rating, full-size sailing

Event history · 26

DateEventBoatClassRoleFinish
25 Sep 2026Swiss Sailing Challenge League ACT 4/2026 FINALClub Nautique de PranginsSwiss Sailing Challenge League ACT 4/2026 FINALSkipper8th / 16
15 Aug 2026Swiss Sailing Challenge League ACT 3/2026Club Nautique de PranginsSwiss Sailing Challenge League ACT 3/2026Skipper14th / 16
2 May 2026Swiss Sailing Challenge League ACT 1/2026Club Nautique de PranginsSwiss Sailing Challenge League ACT 1/2026Crew10th / 16
3 Oct 2025Swiss Sailing Challenge League ACT IV/2025 Final - VersoixClub Nautique de PranginsSwiss Sailing Challenge League ACT IV/2025 Final - VersoixCrew11th / 16
21 Jun 2025Swiss Sailing Challenge League ACT II/2025 - NuolenClub Nautique de PranginsSwiss Sailing Challenge League ACT II/2025 - NuolenSkipper16th / 16
14 Jun 2025Bol d'Or du LemanClub Nautique de PranginsHandicapCrew322nd / 399
10 May 2025J70 Lake Constance BattleClub Nautique de PranginsJ/70Crew11th / 19
26 Apr 2025Swiss Sailing Challenge League ACT I/2025 - La NeuvevilleClub Nautique de PranginsSwiss Sailing Challenge League ACT I/2025 - La NeuvevilleCrew9th / 16
6 Sep 2024J70 Swiss CupAgeraJ/70Crew5th / 17
8 Jun 2024Genève-Rolle-Genève 2024Club Nautique de PranginsHandicapCrew110th / 199
21 May 2024Les Mardis des Mundo 2024Club Nautique de PranginsHandicapCrew2nd / 7
6 Apr 2024J70 Swiss CupAgeraJ/70Crew7th / 12
15 Sep 2023Championnat Suisse J/70Club Nautique de PranginsJ/70Skipper27th / 38
7 Aug 2023Semaine du SoirClub Nautique de PranginsHandicapCrew7th / 37
26 Jun 2023Semaine du soirClub Nautique de PranginsHandicapCrew3rd / 6
24 Jun 2023Swiss Sailing Promotion League ACT/II 2023 Lausanne VidyClub Nautique de PranginsSwiss Sailing Promotion League ACT/II 2023 Lausanne VidyCrew9th / 14
13 May 2023Ouverture du CdPL 2023Club Nautique de PranginsHandicapCrew7th / 44
17 Sep 202238ème Challenge BoubouRS fevaRS FevaSkipper3rd / 28
10 Sep 2022Breizhskiff Lac de Joux 2022Sam & AnthoHandicapSkipper5th / 16
30 Apr 2022CSP ILCA et régate 29er et RS Féva 2022Sam TROSKARS FevaSkipper2nd / 13
18 Sep 202137ème Challenge BoubouSam TROSKARS FevaSkipper3rd / 21
5 Jun 2021Championnat ACVL juniors 2021Sam TROSKARS FevaSkipper3rd / 12
12 Sep 202036em challenge boubouSam TROSKARS FevaSkipper1st / 13
14 Sep 201935em challenge boubouEliteOptimistSkipper35th / 64
30 Jun 2019Défi du LémanSam TROSKAOptimistSkipper36th / 59

Helm rating, Full-size sailing: 213, #17,688.Crew rating, Full-size sailing: 111, #26,007. Compiled from public results; not an official ranking.