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Sailor · 2013–2026

Jan Gräfing

kieler yacht club e v J/70ORC handicapJ/70 (IDB)

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Events
18

112 races · 5 race wins

Win rate
11%

11% win rate · 2 of 18

Podium rate
17%

3 top-three finishes

Typically beats
54%

of boats faced (range 50%–58%, 445 boats)

Best class ranking
#2868

Crew in J/70 · rating -116

Longest win streak
2

race wins in a row

Most successful partnership
Bertil Balser

2 wins · 2 podiums in 3 events together

Best trio
Lukas Roesgen & Bertil Balser

2 wins · 2 podiums in 3 events, all three aboard

Biggest lift
Bertil Balser

+62 points of fleet beaten when sailing together

Longest-running crew
Lasse Theilen

Jun 2013 – Jun 2026 · 8 events

Nemesis
Gordon Nickel

3–39 head to head in 42 races

Best day
11 Jul 2026

1-DNF · 88. Warnemünder Woche 2026

Signature result
1st of 32

Kieler Woche 2015 · ORC handicap · 27 Jun 2015

Partnerships · 23 sailors

Most successful partnership: Bertil Balser — 2 wins · 2 podiums in 3 events together
  • Michael Berghorn · halbtrocken light, halbtrocken Light, HALBTROCKEN Light, HALBTROCKEN XPRESS · Handicap, J/70, ORC handicap, Platu 25 Kiel-Cup Foxtrott 13events 2 wins together · 2 podiums · 15% win rate · 2 of 77 races won Beat 48% of the fleet together(+3 vs. without) · best 1st · Jun 2013 – Oct 2021
  • Justus Reinke · halbtrocken dry light, Halbtrocken Light, HALBTROCKEN XPRESS, Joyce · Handicap, J/70, J/70 (IDB), ORC handicap 9events 0 wins together · 1 podiums · 0% win rate · 3 of 57 races won Beat 51% of the fleet together(+7 vs. without) · best 2nd · May 2015 – Jul 2026
  • Lasse Theilen · halbtrocken dry light, halbtrocken light, Halbtrocken Light, HALBTROCKEN XPRESS · J/70, ORC handicap, Platu 25 Kiel-Cup Foxtrott, PLATU 25 OD 8events 2 wins together · 2 podiums · 25% win rate · 2 of 48 races won Beat 57% of the fleet together(+16 vs. without) · best 1st · Jun 2013 – Jun 2026
  • Lukas Roesgen · halbtrocken light, HALBTROCKEN XPRESS, Michael BERGHORN · Handicap, ORC handicap, Platu 25 Kiel-Cup Foxtrott, PLATU 25 OD 8events 2 wins together · 2 podiums · 25% win rate · 2 of 43 races won Beat 62% of the fleet together(+26 vs. without) · best 1st · Jun 2013 – Jul 2016
  • Lennard Stegmann · halbtrocken Light, HALBTROCKEN Light, HALBTROCKEN XPRESS · J/70, ORC handicap, Regatta 10: Flensburg Cup (J/70) 7events 2 wins together · 2 podiums · 29% win rate · 2 of 37 races won Beat 53% of the fleet together(+8 vs. without) · best 1st · May 2015 – Sep 2016
  • Konrad Nehrenberg · HALBTROCKEN XPRESS · ORC handicap 5events 2 wins together · 2 podiums · 40% win rate · 2 of 16 races won Beat 80% of the fleet together(+45 vs. without) · best 1st · May 2015 – Jun 2015
  • Carlo Schreiber · halbtrocken Light, HALBTROCKEN XPRESS, Joyce · Handicap, J/70 4events 0 wins together · 0 podiums · 4 events · 0 of 30 races won Beat 24% of the fleet together(−30 vs. without) · best 12th · Apr 2016 – Oct 2019
  • Bertil Balser · HALBTROCKEN XPRESS · ORC handicap 3events 2 wins together · 2 podiums · 3 events · 2 of 4 races won Beat 99% of the fleet together(+62 vs. without) · best 1st · Jun 2015 – Jun 2015
  • Claas Blanke · halbtrocken dry light, halbtrocken light, HALBTROCKEN XPRESS · J/70 (IDB), ORC handicap, PLATU 25 OD 3events 0 wins together · 0 podiums · 3 events · 1 of 22 races won Beat 41% of the fleet together(−8 vs. without) · best 9th · May 2014 – Jul 2026
  • Paul Stützle · halbtrocken dry light · J/70, J/70 (IDB) 3events 0 wins together · 1 podiums · 3 events · 3 of 23 races won Beat 48% of the fleet together(+1 vs. without) · best 2nd · May 2026 – Jul 2026

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

Rating history

-252-153-552014201620182020202220242026Crew rating, all classes

Event history · 18

DateEventBoatClassRoleFinish
9 Jul 202688. Warnemünder Woche 2026halbtrocken dry lightJ/70 (IDB)Crew10th / 15
25 Jun 2026Kieler Woche 2026halbtrocken dry lightJ/70Crew28th / 42
1 May 2026MaiOR - Mai Offshore Regatta 2026halbtrocken dry lightJ/70Crew2nd / 5
27 Jun 2024Kieler Woche 2024Halbtrocken LightJ/70Crew22nd / 48
9 Oct 2021Senatspreishalbtrocken LightJ/70Crew9th / 11
10 Oct 2020Senatspreis 2020halbtrocken LightJ/70Crew7th / 13
12 Oct 2019Senatspreis 2019JoyceJ/70Crew12th / 16
29 Sep 2016J/70 German Open 2016halbtrocken LightJ/70Crew34th / 36
18 Jul 2016ORC Worlds 2016HALBTROCKEN XPRESSHandicapCrew39th / 59
29 Apr 2016Maior - Mai Offshore Regatta 2016halbtrocken LightJ/70Crew13th / 18
12 Sep 2015105. Flensburger Fördewoche 2015HALBTROCKEN LightRegatta 10: Flensburg Cup (J/70)Crew8th / 11
27 Jun 2015Kieler Woche 2015HALBTROCKEN XPRESSORC handicapCrew1st / 32
25 Jun 2015Kieler Woche 2015HALBTROCKEN XPRESSORC handicapCrew1st / 20
22 Jun 2015Kieler Woche 2015HALBTROCKEN XPRESSORC handicapCrew5th / 11
20 Jun 2015Kieler Woche 2015HALBTROCKEN XPRESSORC handicapCrew4th / 83
2 May 2015Maior - Mai Offshore Regatta 2015HALBTROCKEN XPRESSORC handicapCrew9th / 15
2 May 2014Maior 2014halbtrocken lightPLATU 25 ODCrew9th / 15
22 Jun 2013Kieler Woche 2013Michael BERGHORNPlatu 25 Kiel-Cup FoxtrottCrew11th / 13

Crew rating across all classes: -171, #62,055. Compiled from public results; not an official ranking.