Skip to content
Saildex

Sailor · 2013–2026

Lennart Grambow

hamburger segel club e v DragonJ/24Drachen

Search sailors · About these ratings

Events
32

206 races · 9 race wins

Win rate
6%

6% win rate · 2 of 32

Podium rate
6%

2 top-three finishes

Typically beats
48%

of boats faced (90%: 45%–51%, 792 boats)

Best class ranking
#576

Crew in Dragon · rating 14

Longest win streak
2

race wins in a row

Most successful partnership
Mitja Meyer

2 wins · 2 podiums in 11 events together · 18% win rate

Best trio
Lars Malte Kallauch & Mitja Meyer

1 wins · 1 podiums in 3 events, all three aboard

Biggest lift
Thomas Dr Kuhmann

+33 points of fleet beaten when sailing together

Longest-running crew
Mitja Meyer

Apr 2015 – Sep 2026 · 11 events

Nemesis
Stefan Karsunke

5–47 head to head in 52 races

Rival
Emily Kern

30–30 in 60 races

Best day
21 Mar 2026

4-7-4-DNF-3-1-8 · NRV J/70 Regatta 2026 · about 1 in 84 by chance

Signature result
1st of 9

Quickstep Preis 2019 (StL U 35) + Quickstep national · Dragon · 12 Oct 2019

Partnerships · 55 sailors

Most successful partnership: Mitja Meyer — 2 wins · 2 podiums in 11 events together · 18% win rate
  • Mitja Meyer · Amigo, Avanti, Hanko III, Lotte · 6mR, Classic, Drachen, Dragon 11events 2 wins together · 2 podiums · 18% win rate · 6 of 53 races won Beat 58% of the fleet together(+17 vs. without) · best 1st · Apr 2015 – Sep 2026
  • Martin Seevers · Lennart GRAMBOW, Lotte · Drachen, Dragon 6events 0 wins together · 0 podiums · 0% win rate · 0 of 28 races won Beat 21% of the fleet together(−32 vs. without) · best 10th · Oct 2013 – Oct 2017
  • Peter Langhans · Oste Strolch · J/24 6events 0 wins together · 0 podiums · 0% win rate · 0 of 60 races won Beat 39% of the fleet together(−9 vs. without) · best 6th · Jun 2017 – Sep 2020
  • Lars Malte Kallauch · Avanti, Flapper, Hanko III · 6mR, Classic, Dragon, Handicap 5events 1 wins together · 1 podiums · 20% win rate · 4 of 34 races won Beat 68% of the fleet together(+26 vs. without) · best 1st · Jun 2019 – Sep 2026
  • Thomas Dr Kuhmann · Flapper, Hanko III, Never too late · 6mR, Classic, Handicap, Yardstick 5events 1 wins together · 1 podiums · 20% win rate · 4 of 28 races won Beat 74% of the fleet together(+33 vs. without) · best 1st · Jun 2019 – Jul 2026
  • Walther Behrens · Avanti · Drachen, Dragon 5events 0 wins together · 0 podiums · 0% win rate · 0 of 29 races won Beat 42% of the fleet together(−6 vs. without) · best 8th · Sep 2019 – Sep 2026
  • Jan Börner · Oste Strolch, RUBIX · J/24, ORC handicap 5events 0 wins together · 0 podiums · 0% win rate · 0 of 48 races won Beat 42% of the fleet together(−5 vs. without) · best 6th · Apr 2017 – Sep 2020
  • Daniel Carl · Oste Strolch · J/24 4events 0 wins together · 0 podiums · 4 events · 0 of 42 races won Beat 36% of the fleet together(−12 vs. without) · best 12th · Jun 2018 – Sep 2020
  • Martin Zinkmann · Lennart GRAMBOW, Lotte · Drachen, Dragon 3events 0 wins together · 0 podiums · 3 events · 0 of 12 races won Beat 15% of the fleet together(−35 vs. without) · best 10th · Oct 2013 – Jul 2015
  • Catharina Trunz · RUBIX · ORC handicap 2events 0 wins together · 0 podiums · 2 events · 0 of 13 races won Beat 26% of the fleet together · best 16th · Apr 2017 – Apr 2017

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

Rating history

-98181332014201620182020202220242026Helm rating, all classesCrew rating, all classes

— Helm rating, all classes · - - Crew rating, all classes

Event history · 32

DateEventBoatClassRoleFinish
11 Sep 2026HVR II 2026AvantiDragonCrew14th / 23
19 Jul 2026Six Metre - European ChampionshipFlapperClassicCrew14th / 31
9 May 2026Bajazzo-Preis 2026AvantiDragonCrew16th / 23
11 Apr 2026FVR II ´Teddy Körting-Preis´ 2026AvantiDrachenCrew8th / 30
21 Mar 2026NRV J/70 Regatta 2026JubiluvJ/70Crew4th / 22
22 Sep 20256 Metre World ChampionshipFlapperHandicapBow5th / 12
6 Apr 2024FVR III 2024 Teddy-Körting-PreisAvantiDragonCrew20th / 24
22 Oct 2022Alsterglocke.JETZT.ODER.NiEHandicapCrew24th / 56
23 Apr 2022Frühjahrsverbandsregatta IV 2022AmigoDragonCrew12th / 30
3 Jun 2021Geheimrat-Kustermann-Gedächtnis-RegattaNever too lateYardstickCrew27th / 88
5 Sep 2020Kieler Woche 2020Oste StrolchJ/24Crew12th / 18
12 Oct 2019Quickstep Preis 2019 (StL U 35) + Quickstep nationalMitja MEYERDragonCrew1st / 9
3 Oct 2019German Open der J/24Oste StrolchJ/24Crew14th / 21
14 Sep 2019HVR I+II + Norddeutsche Meisterschaft 2019 DrachenAvantiDragonCrew22nd / 37
5 Aug 2019Sinebrychoff Int.6mR World Championship 2019Hanko IIIClassicCrew7th / 32
27 Jun 2019Kieler Woche 2019Oste StrolchJ/24Crew15th / 28
13 Jun 2019Robbe & Berking Sterling Cup 2019Hanko III6mRCrew1st / 4
14 Oct 2018Quickstep Preis 2018Mitja MEYERDragonCrew4th / 13
24 Jul 2018J/24 European Championship 2018Oste StrolchJ/24Crew14th / 22
17 Jun 2018Kieler Woche 2018Oste StrolchJ/24Crew20th / 27
15 Oct 2017Quickstep-Preis 2017LotteDragonCrew10th / 12
3 Jun 2017FSC Pfingst - Cup (Drachen, Stare, J-24)Oste StrolchJ/24Crew6th / 11
29 Apr 2017Maior - Mai Offshore Regatta 2017RUBIXORC handicapCrew17th / 19
22 Apr 2017Go4Speed - PraxistrainingRUBIXORC handicapCrew16th / 26
25 Mar 2017Budweiser Budvar Cup 2017JubileeJ/70Crew8th / 30

Crew rating across all classes: 133 (±170), #22,579.Helm rating across all classes: -44 (±237). Compiled from public results; not an official ranking.