Sailor · 2021–2025

Stefan Blaser

regatta club zentralschweiz Handicap

Search sailors · About these ratings

Events: 7
Win rate: 14%
Podium rate: 14%
Typically beats: 59%

Most successful partnership: Simon Spiller
Best trio: Roger Keiser & Simon Spiller
Biggest lift: Andreas Kälin
Best day: 30 Jun 2024
Signature result: 1st of 10

Partnerships · 17 sailors

Most successful partnership: Simon Spiller — 1 wins · 1 podiums in 4 events together

Simon Spiller · Nayla zwöi, Prometheus, Tornerò, TOSKUMA · Handicap 4events 1 wins together · 1 podiums · 4 events · 0 of 7 races won Beat 54% of the fleet together(−7 vs. without) · best 1st · Jul 2021 – Aug 2024
Roger Keiser · Nayla zwöi, Prometheus, Tornerò, TOSKUMA · Handicap 4events 1 wins together · 1 podiums · 4 events · 0 of 7 races won Beat 51% of the fleet together(−14 vs. without) · best 1st · Jul 2021 – Jun 2025
Andreas Kälin · Nayla zwöi, Portofino · Handicap 3events 0 wins together · 0 podiums · 3 events · 0 of 6 races won Beat 61% of the fleet together(+7 vs. without) · best 8th · May 2024 – Jun 2025
Ivo Affolter · Nayla zwöi, TOSKUMA · Handicap 3events 0 wins together · 0 podiums · 3 events · 0 of 5 races won Beat 52% of the fleet together(−9 vs. without) · best 4th · Jul 2021 – Jun 2025
Urs Schwerzmann · Portofino · Handicap 2events 0 wins together · 0 podiums · 2 events · 0 of 5 races won Beat 66% of the fleet together · best 8th · May 2024 – Aug 2024
Uwe Strehle · Portofino · Handicap 2events 0 wins together · 0 podiums · 2 events · 0 of 5 races won Beat 66% of the fleet together · best 8th · May 2024 – Aug 2024
Carsten Geselle · Portofino · Handicap 2events 0 wins together · 0 podiums · 2 events · 0 of 5 races won Beat 66% of the fleet together · best 8th · May 2024 – Aug 2024
Dominik Helferich · Nayla zwöi · Handicap 1events 0 wins together · 0 podiums · 1 events · 0 of 1 race won Beat 50% of the fleet together · best 8th · Jun 2025 – Jun 2025
Christian Obrist · Prometheus · Handicap 1events 1 wins together · 1 podiums · 1 events · 0 of 2 races won Beat 100% of the fleet together · best 1st · Jun 2024 – Jun 2024
Adrian Nussbaumer · Portofino · Handicap 1events 0 wins together · 0 podiums · 1 events · 0 of 1 race won Beat 61% of the fleet together · best 8th · May 2024 – May 2024

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

Rating history

Event history · 7

Date	Event	Boat	Class	Role	Finish
21 Jun 2025	50 Meilen Trophy	Nayla zwöi	Handicap	Crew	8th / 15
25 Aug 2024	VC-Cup Fallenbach Werft - Night Challenge	Tornerò	Handicap	Crew	10th / 11
12 Aug 2024	10. WEISS YACHTS CUP, JAR 2024	Portofino	Handicap	Crew	9th / 29
30 Jun 2024	VC-Cup Uristier	Prometheus	Handicap	Crew	1st / 10
18 May 2024	Goldschäkel 2024	Portofino	Handicap	Crew	8th / 19
18 Sep 2021	Bürgenstock Race 2021	Nayla zwöi	Handicap	Crew	4th / 9
3 Jul 2021	VC-Cup Uristier	TOSKUMA	Handicap	Crew	5th / 8

Ratings

Class	Rating	Rank	Impact
All classes Crew	15 provisional	#41117 band 23761–56000	—

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	0 events	0 wins	beats —
As crew	7 events	1 wins	beats 57%

How they race

Closer	±0 pts	last race of an event vs. the rest
Comeback	+22 pts	the race after a bottom-half finish
Small fleets	54%	of the fleet beaten

Seasons

Year	Events	Wins	Beat
2025	1	0	50%
2024	4	1	61%
2021	2	0	53%

Boats

Nayla zwöi · Handicap · 2 events · 2021–2025
Portofino · Handicap · 2 events · 2024
Tornerò · Handicap · 1 events · 2024
Prometheus · Handicap · 1 events · 2024
TOSKUMA · Handicap · 1 events · 2021

Where they race

Unknown · 7 events

Is this you?

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

Crew rating across all classes: 15, #41,117. Compiled from public results; not an official ranking.