Skip to content

Sailor · 2021–2026

Dimitri Wälchli

thunersee yachtclub tyc OptimistHandicap29er

Search sailors · About these ratings

Events
33

153 races · 6 race wins

Win rate
0%

0% win rate · 0 of 33

Podium rate
9%

3 top-three finishes

Typically beats
52%

of boats faced (range 51%–54%, 3,025 boats)

Best class ranking
#1597

Helm in Optimist · rating 293

Biggest lift
Cassyan Berblinger

+2 points of fleet beaten when sailing together

Nemesis
Téo Filliger

6–55 head to head in 68 races

Rival
Adrian Koller

31–47 in 86 races

Best day
13 Sep 2025

3-5-5-3-5-2 · C3L: Coupe des 3 Lacs

Signature result
2nd of 25

YCB C3L OptiCup 2025 · Optimist · 14 Jun 2025

Partnerships · 4 sailors

  • Cassyan Berblinger · Dimitri WÄLCHLI · 29er, Handicap 3events 0 wins together · 0 podiums · 3 events · 2 of 17 races won Beat 58% of the fleet together(+2 vs. without) · best 4th · Aug 2026 – Sep 2026
  • Liam Berger · Horizont · SST 19 1events 0 wins together · 1 podiums · 1 events · 3 of 6 races won Beat 86% of the fleet together · best 2nd · Aug 2025 – Aug 2025
  • Nick Fähnle · Dimitri WÄLCHLI · Handicap 1events 0 wins together · 0 podiums · 1 events · 0 of 1 race won Beat 23% of the fleet together · best 18th · Aug 2026 – Aug 2026
  • Louisa Brown · Horizont · SST 19 1events 0 wins together · 1 podiums · 1 events · 3 of 6 races won Beat 86% of the fleet together · best 2nd · Aug 2025 – Aug 2025

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

Rating history

016232320222023202420252026Helm rating, full-size sailing

Event history · 33

DateEventBoatClassRoleFinish
26 Sep 202642em Challenge BoubouDimitri WÄLCHLI29erSkipper6th / 18
8 Aug 2026ClubgeistDimitri WÄLCHLIHandicapSkipper18th / 23
3 Aug 2026Semaine du SoirDimitri WÄLCHLIHandicapSkipper4th / 17
9 May 2026United4 BruinisseSea ExplorerOptimistSkipper145th / 147
5 May 2026OCN Selectiestand 2026Dimitri WÄLCHLIOptimistSkipper160th / 195
11 Apr 2026CSP/PM Optimist - ThunSea ExplorerOptimistSkipper14th / 98
21 Mar 2026CSP/PM Optimist - LuganoSea ExplorerOptimistSkipper22nd / 93
28 Sep 2025PM & BOM OptimistSea ExplorerOptimistSkipper16th / 108
13 Sep 2025C3L: Coupe des 3 LacsSea ExplorerOptimistSkipper4th / 25
17 Aug 2025TBSV Junioren CupHorizontSST 19Crew2nd / 8
28 Jun 2025C3L - Bevaix - 2025Sea ExplorerOptimistSkipper2nd / 15
14 Jun 2025YCB C3L OptiCup 2025Sea ExplorerOptimistSkipper2nd / 25
29 May 2025Dutch Youth Regatta 2025Sea ExplorerOptimistSkipper19th / 121
24 May 2025United4 Roompot ISea ExplorerOptimistSkipper23rd / 149
3 May 2025Optimist CSP - Pully 3 et 4 mai 2025Sea ExplorerOptimistSkipper83rd / 105
16 Mar 2025CSP OptimistSea ExplorerOptimistSkipper42nd / 92
9 Nov 2024Lebkuchenregatta IISee ExplorerOptimistSkipper26th / 35
21 Sep 2024CSP/PM FlüelenSee ExplorerOptimistSkipper22nd / 83
5 Sep 2024International Swiss Optimist ChampionshipSee ExplorerOptimistSkipper62nd / 144
9 May 2024Dutch Youth Regatta 2024See ExplorerOptimistSkipper55th / 197
20 Apr 2024PM/CSP OptimistSee ExplorerOptimistSkipper44th / 103
16 Mar 2024CSP OptimistSee ExplorerOptimistSkipper63rd / 106
28 Sep 2023Optimist Swiss Open ChampionshipSee ExplorerOptimistSkipper49th / 134
9 Sep 2023CSP Optimist Nyon 2023See ExplorerOptimistSkipper54th / 114
19 Aug 2023Opti PM 2023 SihlseeSee ExplorerOptimistSkipper64th / 124

Helm rating, Full-size sailing: 255, #13,776.Crew rating, Full-size sailing: 95. Compiled from public results; not an official ranking.