Skip to content
Saildex

Sailor · 2015–2026

Stefan Kersten

wassersportverein wulsdorf e v ORC handicapHandicapJ/80

Search sailors · About these ratings

Events
40

107 races · 17 race wins

Win rate
15%

15% win rate · 6 of 40

Podium rate
50%

20 top-three finishes

Typically beats
78%

of boats faced (range 76%–80%, 1,013 boats)

Longest win streak
3

race wins in a row

Most successful partnership
Tjark Schwebe

5 wins · 12 podiums in 24 events together · 21% win rate

Best trio
Tjark Schwebe & Lasse Ricklefs

4 wins · 9 podiums in 14 events, all three aboard

Biggest lift
Lasse Ricklefs

+24 points of fleet beaten when sailing together

Longest-running crew
Ralf Lässig

Jun 2015 – Jun 2026 · 40 events

Nemesis
Torsten Bastiansen

4–30 head to head in 36 races

Rival
Kirsten Harmstorf-schönwitz

18–16 in 35 races

Best day
21 Jun 2022

1-5-1 · Kieler Woche 2022

Signature result
1st of 68

Kieler Woche 2026 · ORC handicap · 20 Jun 2026

Partnerships · 22 sailors

Most successful partnership: Tjark Schwebe — 5 wins · 12 podiums in 24 events together · 21% win rate
  • Ralf Lässig · XENIA · 5b: Blau-Gelbes Band der Flensburger Förde (Sonderwertung), Handicap, International 110, J/80 40events 6 wins together · 20 podiums · 15% win rate · 17 of 107 races won Beat 71% of the fleet together · best 1st · Jun 2015 – Jun 2026
  • Carsten Wolter · XENIA · 5b: Blau-Gelbes Band der Flensburger Förde (Sonderwertung), Handicap, International 110, J/80 40events 6 wins together · 20 podiums · 15% win rate · 17 of 107 races won Beat 71% of the fleet together · best 1st · Jun 2015 – Jun 2026
  • Clemens V Collas · XENIA · 5b: Blau-Gelbes Band der Flensburger Förde (Sonderwertung), Handicap, International 110, J/80 39events 6 wins together · 20 podiums · 15% win rate · 17 of 97 races won Beat 72% of the fleet together · best 1st · Jun 2015 – Jun 2026
  • Jan Kreitz · XENIA · 5b: Blau-Gelbes Band der Flensburger Förde (Sonderwertung), Handicap, International 110, J/80 33events 5 wins together · 16 podiums · 15% win rate · 13 of 85 races won Beat 68% of the fleet together(−17 vs. without) · best 1st · Jun 2015 – Jun 2026
  • Niels Springer · XENIA · 5b: Blau-Gelbes Band der Flensburger Förde (Sonderwertung), Handicap, International 110, J/80 29events 3 wins together · 12 podiums · 10% win rate · 8 of 68 races won Beat 67% of the fleet together(−14 vs. without) · best 1st · Jun 2015 – Jun 2025
  • Lasse Ricklefs · XENIA · Handicap, J/80, ORC handicap 25events 5 wins together · 15 podiums · 20% win rate · 15 of 66 races won Beat 80% of the fleet together(+24 vs. without) · best 1st · Jun 2015 – Jun 2026
  • Tjark Schwebe · XENIA · 5b: Blau-Gelbes Band der Flensburger Förde (Sonderwertung), Handicap, International 110, ORC handicap 24events 5 wins together · 12 podiums · 21% win rate · 14 of 72 races won Beat 70% of the fleet together(−1 vs. without) · best 1st · Jul 2018 – Jun 2026
  • Jesper Kuhlmann · XENIA · 5b: Blau-Gelbes Band der Flensburger Förde (Sonderwertung), Handicap, International 110, ORC handicap 24events 4 wins together · 11 podiums · 17% win rate · 11 of 71 races won Beat 67% of the fleet together(−9 vs. without) · best 1st · May 2017 – Jun 2025
  • Bernard Buchwald · XENIA · 5b: Blau-Gelbes Band der Flensburger Förde (Sonderwertung), Handicap, International 110, J/80 24events 4 wins together · 11 podiums · 17% win rate · 12 of 70 races won Beat 67% of the fleet together(−10 vs. without) · best 1st · Jun 2015 – Aug 2022
  • Timo Fischer · XENIA · Handicap, J/80, ORC handicap 23events 4 wins together · 15 podiums · 17% win rate · 13 of 60 races won Beat 78% of the fleet together(+18 vs. without) · best 1st · Sep 2015 – Jun 2026

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

Rating history

0144287201620182020202220242026Crew rating, all classes

Event history · 40

DateEventBoatClassRoleFinish
20 Jun 2026Kieler Woche 2026XENIAORC handicapCrew1st / 68
20 Sep 2025115. Flensburger Fördewoche 2025XENIAORC handicapCrew3rd / 11
20 Sep 2025115. Flensburger Fördewoche 2025XENIAHandicapCrew5th / 20
19 Sep 2025115. Flensburger Fördewoche 2025XENIAORC handicapCrew2nd / 10
18 Sep 2025115. Flensburger Fördewoche 2025XENIAHandicapCrew2nd / 20
21 Jun 2025Kieler Woche 2025XENIAORC handicapCrew1st / 52
9 Jun 2025W7 NORDSEEWOCHE ORC 2025 sebamed-Cup Helgoländer AchtXENIAORC handicapCrew3rd / 13
8 Jun 2025W6 NORDSEEWOCHE ORC 2025 Capitell-Cup Rund HelgolandXENIAORC handicapCrew41st / 66
7 Jun 2025W2 NORDSEEWOCHE ORC 2025 Noblex Cup Cuxhaven - HelgolandXENIAORC handicapCrew2nd / 44
6 Jun 2025W9 NORDSEEWOCHE ORC 2025 Glück Early Bird SeriesXENIAORC handicapCrew7th / 9
14 Sep 2024114. Flensburger Fördewoche 2024XENIAHandicapCrew4th / 16
14 Sep 2024114. Flensburger Fördewoche 2024XENIAHandicapCrew5th / 19
13 Sep 2024114. Flensburger Fördewoche 2024XENIAHandicapCrew6th / 14
12 Sep 2024Deutsche Bestenermittlung Seesegeln Inshore 2024XENIAORC handicapCrew3rd / 17
22 Jun 2024Kieler Woche 2024XENIAORC handicapCrew3rd / 67
7 Aug 2023ORC World Championship 2023XENIAHandicapCrew10th / 15
17 Aug 2022blueribboncup 2022XENIAORC handicapCrew1st / 27
20 Jun 2022Kieler Woche 2022XENIAORC handicapCrew3rd / 21
18 Jun 2022Kieler Woche 2022XENIAORC handicapCrew1st / 58
26 Sep 2021Internationale Deutsche Meisterschaft 2021 - SeesegelnXENIAORC handicapCrew10th / 12
18 Sep 2021111. Flensburger Fördewoche 2021XENIA5b: Blau-Gelbes Band der Flensburger Förde (Sonderwertung)Crew7th / 17
7 Sep 2021Kieler Woche 2021XENIAORC handicapCrew9th / 11
4 Sep 2021Kieler Woche 2021XENIAORC handicapCrew3rd / 59
19 Sep 2020110. Flensburger Fördewoche 2020XENIAInternational 110Crew13th / 14
18 Sep 2020110. Flensburger Fördewoche 2020XENIAORC handicapCrew3rd / 10

Crew rating across all classes: 287, #8,419. Compiled from public results; not an official ranking.