Sailor · 2017–2026

Dr David Roggendorff

verein seglerheim am chiemsee e v Handicap Yardstick Alle Klassen

Search sailors · About these ratings

Events: 22
Win rate: 0%
Podium rate: 5%
Typically beats: 40%

Longest-running crew: Thomas Thiele
Nemesis: Sepp Mittermaier
Signature result: 2nd of 21

Partnerships · 11 sailors

Thomas Thiele · David ROGGENDORFF, Nyx, NyX, ROGGENDORFF David · Alle Klassen, Gesamtwertung, Handicap, Racer Open 14events 0 wins together · 0 podiums · 0% win rate · 0 of 14 races won Beat 38% of the fleet together(−9 vs. without) · best 8th · Sep 2017 – Sep 2025
Sascha Neuberger · NyX · Alle Klassen, Handicap, Yardstick 9events 0 wins together · 0 podiums · 0% win rate · 0 of 9 races won Beat 34% of the fleet together(−12 vs. without) · best 32nd · Jul 2018 – Aug 2025
Christophe Aigner · NyX · Gesamtwertung, Handicap 3events 0 wins together · 0 podiums · 3 events · 0 of 3 races won Beat 37% of the fleet together(−5 vs. without) · best 33rd · Jun 2025 – Sep 2025
Anne Köhler · NyX · Handicap, Yardstick 3events 0 wins together · 0 podiums · 3 events · 0 of 3 races won Beat 32% of the fleet together(−12 vs. without) · best 47th · Jun 2018 – Jul 2026
Michael Frankhauser · NyX, ROGGENDORFF David · Handicap, Yardstick 2events 0 wins together · 0 podiums · 2 events · 0 of 2 races won Beat 51% of the fleet together · best 11th · Aug 2019 – Jun 2022
Nepomuk Loesti · Tanimara · Yardstick 1events 0 wins together · 1 podiums · 1 events · 0 of 1 race won Beat 95% of the fleet together · best 2nd · Jun 2024 – Jun 2024
Peter Beck · Nyx · Racer Open 1events 0 wins together · 0 podiums · 1 events · 0 of 1 race won Beat 36% of the fleet together · best 8th · Sep 2017 – Sep 2017
Benedikt Loesti · Tanimara · Yardstick 1events 0 wins together · 1 podiums · 1 events · 0 of 1 race won Beat 95% of the fleet together · best 2nd · Jun 2024 – Jun 2024
Constantin Boetsch · Tanimara · Yardstick 1events 0 wins together · 1 podiums · 1 events · 0 of 1 race won Beat 95% of the fleet together · best 2nd · Jun 2024 – Jun 2024
Christian Salm · NyX · Handicap 1events 0 wins together · 0 podiums · 1 events · 0 of 1 race won Beat 44% of the fleet together · best 47th · Jul 2026 – Jul 2026

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

Rating history

Event history · 22

Date	Event	Boat	Class	Role	Finish
4 Jul 2026	48. Hafentrophy 2026	NyX	Handicap	Skipper	47th / 83
13 Sep 2025	3-Buchten-Törn (Chiemsee-Meisterschaft)	NyX	Gesamtwertung	Skipper	42nd / 55
2 Aug 2025	Feldwieser Langstrecke Up and Down (5. Wettfahrt der Chiemseemeisterschaft)	NyX	Yardstick	Skipper	45th / 80
19 Jul 2025	SCPC Sommerregatta / 4. Lauf CM	NyX	Handicap	Skipper	59th / 76
5 Jul 2025	47. Hafentrophy 2025	NyX	Handicap	Skipper	33rd / 78
21 Jun 2025	Blaues Band 2025	NyX	Handicap	Skipper	71st / 100
9 Jun 2024	Kreuzer Cup 2024	Tanimara	Yardstick	Crew	2nd / 21
6 Aug 2022	Feldwieser Langstrecke (5. Wettfahrt der Chiemseemeisterschaft)	NyX	Yardstick	Skipper	51st / 73
2 Jul 2022	44. Hafentrophy 2022	NyX	Handicap	Skipper	90th / 93
25 Jun 2022	Das Blaue Band des Chiemsees 2022	David ROGGENDORFF	Handicap	Skipper	11th / 90
11 Jun 2022	53. Chiemsee Rund - 1. WF CM 2022	NyX	Yardstick	Skipper	11th / 62
7 Sep 2019	3-Buchten-Törn	NyX	Yardstick	Skipper	65th / 75
3 Aug 2019	Feldwieser Langstrecke	ROGGENDORFF David	Handicap	Skipper	76th / 92
13 Jul 2019	50 Jahrregatta SCPC - 4. Lauf zur Chiemseemeisterschaft	NyX	Handicap	Skipper	49th / 68
6 Jul 2019	41. Hafentrophy 2019	NyX	Handicap	Skipper	52nd / 113
22 Jun 2019	Das Blaue Band des Chiemsees 2019	NyX	Yardstick	Skipper	46th / 91
1 Jun 2019	51. Chiemsee Rund - 1. WF CM	NyX	Alle Klassen	Skipper	45th / 65
8 Sep 2018	3-Buchten-Törn	NyX	Yardstick	Skipper	57th / 78
14 Jul 2018	Sommerregatta	NyX	Handicap	Skipper	32nd / 67
23 Jun 2018	Das Blaue Band des Chiemsees	NyX	Yardstick	Skipper	74th / 103
9 Jun 2018	50. Chiemsee Rund - 1. WF CM	NyX	Alle Klassen	Skipper	37th / 79
9 Sep 2017	3-Buchten-Törn	Nyx	Racer Open	Skipper	8th / 12

Ratings

Class	Rating	Rank	Impact
All classes Helm	-40 provisional	#59300 band 36532–75009	—

6 more classes, not yet ranked

Yardstick · Helm · 7 races, 7 events · rating -11
Alle Klassen · Helm · 2 races, 2 events · rating 2
All classes · Crew · 1 race, 1 event · rating 15
Gesamtwertung · Helm · 1 race, 1 event · rating -4
Yardstick · Crew · 1 race, 1 event · rating 15
Racer Open · Helm · 1 race, 1 event · rating 1

Rank among sailors with a substantial record, all time. In brackets, the ranks this rating cannot be told apart from. Impact is the points of fleet beaten that this sailor adds.

Helm and crew

As helm	21 events	0 wins	beats 39%
As crew	1 events	0 wins	beats 95%

How they race

Consistency	53%	100% = the same result every event
Big fleets	39%	of the fleet beaten

Head to head

Helm	Races	W–L
Nicole Knauer	19	7–11
Friedl Liese	19	6–13
Sibylle Dr Eisenlohr	19	3–15
Dr Mathias Löbelenz	17	8–8
Peter Wernsdörfer	17	3–14
Philipp Lessig	16	5–10
Sepp Mittermaier	16	2–14
Christian Schwarz	16	6–10
Christoph Hessel	15	4–10
Christian Dörfler	15	3–11
Bernhard Daxenberger	15	2–13
Thomas Lechner	14	4–8

Most-beaten opponent: Hans-Jörg Piechotka (10–3).

Seasons

Year	Events	Beat
2026	1	44%
2025	5	36%
2024	1	95%
2022	4	52%
2019	6	33%
2018	4	41%
2017	1	36%

Boats

NyX · Handicap, Gesamtwertung, Yardstick, Alle Klassen, Racer Open · 19 events · 2017–2026
Tanimara · Yardstick · 1 events · 2024
David ROGGENDORFF · Handicap · 1 events · 2022
ROGGENDORFF David · Handicap · 1 events · 2019

Where they race

Unknown · 22 events

Is this you?

Claim it to merge duplicates and remove results that aren’t yours. Changes apply at the nightly rebuild.

Helm rating across all classes: -40, #59,300.Crew rating across all classes: 15. Compiled from public results; not an official ranking.