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Sailor · 2013–2026

Markus Koy

norddeutscher regatta verein r v DragonStarDragon (Grand Prix)

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Events
54

307 races · 51 race wins

Win rate
17%

17% win rate · 9 of 54

Podium rate
41%

22 top-three finishes

Typically beats
81%

of boats faced (range 80%–83%, 1,903 boats)

Best class ranking
#1

Crew in Star · rating 711

Longest win streak
5

race wins in a row

Most successful partnership
Christoph Toepfer

3 wins · 3 podiums in 7 events together · 43% win rate

Best trio
Christoph Toepfer & Michael Koch

2 wins · 2 podiums in 4 events, all three aboard

Biggest lift
Caspar Dohse

+18 points of fleet beaten when sailing together

Longest-running crew
Michael Koch

Aug 2014 – Oct 2026 · 10 events

Nemesis
Yevgen Braslavets

16–32 head to head in 48 races

Rival
Jan Woortman

34–32 in 66 races

Best day
14 May 2026

3-1-1-2 · Internationale Deutsche und Schweizer Meisterschaft der Starboote / BIG(3) SERIES

Signature result
1st of 56

Internationale Deutsche und Schweizer Meisterschaft der Starboote / BIG(3) SERIES · Star · 14 May 2026

Partnerships · 38 sailors

Most successful partnership: Christoph Toepfer — 3 wins · 3 podiums in 7 events together · 43% win rate
  • Michael Koch · Aurora, DIMC, Hobel II., Ingrid · Dragon, Dragon (Grand Prix), Star 10events 2 wins together · 4 podiums · 20% win rate · 11 of 60 races won Beat 73% of the fleet together(−8 vs. without) · best 1st · Aug 2014 – Oct 2026
  • Jorgen Schonherr · African Queen · Star, Star EHC 8events 2 wins together · 5 podiums · 25% win rate · 11 of 43 races won Beat 87% of the fleet together(+9 vs. without) · best 1st · Jan 2020 – Jul 2023
  • Christoph Toepfer · Aurora, Christoph TOEPFER · Dragon, Dragon (Grand Prix) 7events 3 wins together · 3 podiums · 43% win rate · 6 of 46 races won Beat 92% of the fleet together(+14 vs. without) · best 1st · Oct 2022 – Oct 2026
  • Hubert Merkelbach · Lara · Star 4events 1 wins together · 2 podiums · 4 events · 5 of 23 races won Beat 79% of the fleet together(−1 vs. without) · best 1st · Aug 2018 – Sep 2019
  • Jan Woortman · Cephir, Sapphire, Sapphire 5 · Dragon 4events 0 wins together · 3 podiums · 4 events · 5 of 27 races won Beat 95% of the fleet together(+17 vs. without) · best 2nd · Aug 2022 – Oct 2024
  • Hendrik Witzmann · Desert Eagle, DIMC, Team Premier · 5.5 Metre, Dragon 3events 0 wins together · 0 podiums · 3 events · 0 of 17 races won Beat 75% of the fleet together(−5 vs. without) · best 7th · Aug 2014 – Aug 2024
  • Dirk Pramann · Ingrid · Dragon 3events 0 wins together · 1 podiums · 3 events · 5 of 24 races won Beat 62% of the fleet together(−18 vs. without) · best 2nd · Sep 2019 – Sep 2026
  • Caspar Dohse · Sapphire, Sapphire 5 · Dragon 3events 0 wins together · 3 podiums · 3 events · 4 of 22 races won Beat 97% of the fleet together(+18 vs. without) · best 2nd · Sep 2022 – Oct 2024
  • Merkelbach Hubert · Lara · Star 3events 2 wins together · 2 podiums · 3 events · 7 of 17 races won Beat 96% of the fleet together(+18 vs. without) · best 1st · Apr 2024 – Aug 2026
  • Christopher Opielok · Rockall · Dragon 3events 0 wins together · 1 podiums · 3 events · 0 of 15 races won Beat 85% of the fleet together(+5 vs. without) · best 2nd · Apr 2024 – Jun 2024

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

Rating history

03667322014201620182020202220242026Crew rating, full-size sailing

Event history · 54

DateEventBoatClassRoleFinish
1 Oct 2026Internationale Deutsche Meisterschaft DrachenAuroraDragonCrew5th / 65
11 Sep 2026HVR II 2026IngridDragonCrew2nd / 24
26 Aug 2026Star European Championship 2026LaraStarCrew9th / 75
29 Jun 2026Dragon Europeans 2026AuroraDragonCrew15th / 62
14 May 2026Internationale Deutsche und Schweizer Meisterschaft der Starboote / BIG(3) SERIESLaraStarCrew1st / 56
11 Apr 2026FVR II ´Teddy Körting-Preis´ 2026CalypsoDragonCrew11th / 33
3 Nov 2025GRADE 1 EUROPEAN GRAND PRIX CUP 2025AuroraDragonCrew1st / 33
10 Jul 2025IDM der Drachen Klasse 2025AuroraDragonCrew1st / 45
3 Mar 20252025 Bacardi Cup Invitational Regatta30StarCrew12th / 65
2 Oct 2024IDM Drachen 2024Sapphire 5DragonCrew3rd / 58
5 Aug 2024Dragon European Championship 2024Desert EagleDragonCrew11th / 55
20 Jul 2024135. Travemünder Woche 2024AuroraDragon (Grand Prix)Crew4th / 36
14 Jun 2024Marblehead Trophy 2024RockallDragonCrew9th / 30
11 Jun 2024Open Dragron DIF Danish Championship 2024RockallDragonCrew4th / 24
27 Apr 2024Flottenmeisterschaft DrachenRockallDragonCrew2nd / 20
20 Apr 2024Hammond-Perkin-Star-Class-Trophy 2024LaraStarCrew1st / 5
4 Apr 2024Coupe du Commodore JP GAILES DragonAuroraDragonCrew1st / 25
5 Jan 20242023-2024 Miami Star Winter Series - Schoonmaker Cup (Includes Levin Cup Jan 5-6)Back from the DeadStarOther4th / 25
22 Jul 2023134. Travemünder Woche 2023SapphireDragonCrew2nd / 30
6 Jul 202385. Warnemünder Woche 2023African QueenStar EHCCrew2nd / 32
29 Apr 2023Osterpokal-MaibaumCameleerDragonCrew6th / 23
1 Jan 2023Results are provisional as of RACE n.06 after the protests8532HandicapCrew14th / 96
8 Oct 2022Erhard-Brinckman-Gedächtnis-Preis 2022 (Drachen) / Sünnschien-Preis 2022 (5.5mR)Christoph TOEPFERDragonCrew4th / 18
30 Sep 2022Internationale Deutsche Meisterschaft 2022 - DrachenSapphireDragonCrew2nd / 42
19 Aug 2022Revival der olympischen Segelregatten von 1972 - Revival of the 1972 olympic sailing competitionCephirDragonCrew4th / 35

Crew rating, Full-size sailing: 730, #237. Compiled from public results; not an official ranking.