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Sailor · 2019–2025

Siiri Rantanen

helsingfors segelklubb OptimistILCA 4 (Laser 4.7)H-Boat

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Events
14

85 races · 2 race wins

Win rate
0%

0% win rate · 0 of 14

Podium rate
7%

1 top-three finishes

Typically beats
41%

of boats faced (range 37%–44%, 596 boats)

Best class ranking
#1717

Helm in ILCA 4 (Laser 4.7) · rating -2

Nemesis
Helmi Vauhkonen

1–49 head to head in 50 races

Rival
Zelma Osborne Smith

28–22 in 50 races

Best day
4 Sep 2022

2-4-2 · HSS OPEN FINNISH NATIONAL ILCA CHAMPIONSHIP 2022

Signature result
3rd of 12

HSS OPEN FINNISH NATIONAL ILCA CHAMPIONSHIP 2022 · ILCA 4 (Laser 4.7) · 3 Sep 2022

Partnerships · 3 sailors

  • Edvard von Knorring · Primadonna · H-Boat 1events 0 wins together · 0 podiums · 1 events · 1 of 10 races won Beat 54% of the fleet together · best 7th · Jun 2025 – Jun 2025
  • Oskar TanhuanpÄÄ · Primadonna · H-Boat 1events 0 wins together · 0 podiums · 1 events · 1 of 10 races won Beat 54% of the fleet together · best 7th · Jun 2025 – Jun 2025
  • Richard Sommardal · Primadonna · H-Boat 1events 0 wins together · 0 podiums · 1 events · 1 of 10 races won Beat 54% of the fleet together · best 7th · Jun 2025 – Jun 2025

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

Rating history

-102-32382020202120222023Helm rating, full-size sailing

Event history · 14

DateEventBoatClassRoleFinish
28 Jun 2025H-vene lyhytrata SM - H-båt kortbane FMPrimadonnaH-BoatCrew7th / 14
13 May 2023AKTIA VårregattanSiiri RANTANENILCA 6 (Laser Radial)Skipper17th / 19
3 Sep 2022HSS OPEN FINNISH NATIONAL ILCA CHAMPIONSHIP 2022Siiri RANTANENILCA 4 (Laser 4.7)Skipper3rd / 12
14 May 2022Björkholmen VårregattaSiiri RANTANENILCA 4 (Laser 4.7)Skipper9th / 17
12 Sep 2021EMK Syysregatta 2021Siiri RANTANENILCA 4 (Laser 4.7)Skipper17th / 20
28 Jul 202145. Spinnakeri Regatt/45th Spinnaker RegattaSiiri RANTANENOptimistSkipper35th / 107
30 May 2021FIN Optimisti karsinta 2021Siiri RANTANENOptimistSkipper35th / 58
8 May 2021HSK Optimisti Karsinta 1 ja KadettiSiiri RANTANENOptimistSkipper29th / 56
26 Sep 2020Optimistijollaranking VIIISiiri_ RANTANENOptimistSkipper32nd / 56
29 Aug 2020KuoPS Optimist Ranking - Kuopio Sailing WeekendSiiri_ RANTANENOptimistSkipper29th / 38
15 Aug 2020TPS Airisto Regatta 2020Siiri_ RANTANENOptimistSkipper25th / 62
7 Aug 2020Optimist FM + KadettSiiri RANTANENOptimistSkipper58th / 68
20 May 2020HSS Coaches Regatta 2020Siiri RANTANENOptimistSkipper28th / 32
21 Sep 2019EPS-Opti-Ranking-Kadetti-2019Siiri RANTANENOptimistSkipper45th / 51

Helm rating, Full-size sailing: -32, #59,571.Crew rating, Full-size sailing: 112. Compiled from public results; not an official ranking.