Sailor · 2013–2024

Kalle Coster

wv braasemermeer Moth TP52 IRC handicap

Search sailors · About these ratings

Events: 7
Win rate: 14%
Podium rate: 14%
Typically beats: 45%

Nemesis: Dalton DeVos
Best day: 11 Sep 2014
Signature result: 8th of 43

Partnerships · 28 sailors

Marco Constant · Bliksem, Phoenix · J/70, TP52 3events 0 wins together · 0 podiums · 3 events · 1 of 30 races won Beat 37% of the fleet together(−20 vs. without) · best 8th · Sep 2014 – Oct 2016
Mark Newbrook · Phoenix · TP52 2events 0 wins together · 0 podiums · 2 events · 1 of 18 races won Beat 14% of the fleet together · best 9th · Aug 2016 – Oct 2016
Curtis Blewett · Phoenix · TP52 2events 0 wins together · 0 podiums · 2 events · 1 of 18 races won Beat 14% of the fleet together · best 9th · Aug 2016 – Oct 2016
Steve Calder · Phoenix · TP52 2events 0 wins together · 0 podiums · 2 events · 1 of 18 races won Beat 14% of the fleet together · best 9th · Aug 2016 – Oct 2016
Jareece Finch · Phoenix · TP52 2events 0 wins together · 0 podiums · 2 events · 1 of 18 races won Beat 14% of the fleet together · best 9th · Aug 2016 – Oct 2016
Paul Cayard · Phoenix · TP52 2events 0 wins together · 0 podiums · 2 events · 1 of 18 races won Beat 14% of the fleet together · best 9th · Aug 2016 – Oct 2016
Ana Hermosilla · Phoenix · TP52 2events 0 wins together · 0 podiums · 2 events · 1 of 18 races won Beat 14% of the fleet together · best 9th · Aug 2016 – Oct 2016
Sam Loughborough · Phoenix · TP52 2events 0 wins together · 0 podiums · 2 events · 1 of 18 races won Beat 14% of the fleet together · best 9th · Aug 2016 – Oct 2016
Peter Holmberg · Phoenix · TP52 2events 0 wins together · 0 podiums · 2 events · 1 of 18 races won Beat 14% of the fleet together · best 9th · Aug 2016 – Oct 2016
Chris Kam · Phoenix · TP52 2events 0 wins together · 0 podiums · 2 events · 1 of 18 races won Beat 14% of the fleet together · best 9th · Aug 2016 – Oct 2016

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

Rating history

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

Event history · 7

Date	Event	Boat	Class	Role	Finish
12 Oct 2024	Braassem Foiling Event	Ghostrider	Moth	Skipper	5th / 9
27 Jan 2019	2019 Pineapple Cup - Montego Bay Race	Lady Mariposa	IRC handicap	Tactician	1st / 3
2 Oct 2016	EGNOS 52 SUPER SERIES Cascais Cup 2016	Phoenix	TP52	Navigator	10th / 10
28 Aug 2016	TP52 World Championships 2016	Phoenix	TP52	Navigator	9th / 12
27 May 2016	Delta Lloyd Regatta 2016	Amsterdamned	Moth	Skipper	7th / 12
9 Sep 2014	2014 J 70 World Championship presented by Helly Hansen	Bliksem	J/70	Watch Captain	8th / 43
12 Oct 2013	2013 McDougall + McConaghy International Moth World Championship	Amsterdamned	International Moth	Skipper	56th / 80

Ratings

Class	Rating	Rank	Adj. ±
All classes Crew	31 provisional	#38405 band 24099–51963	—
All classes Helm	44 provisional	#42949 band 24166–63824	—

4 more classes, not yet ranked

TP52 · Crew · 18 races, 2 events · rating -48
J/70 · Crew · 12 races, 1 event · rating 58
International Moth · Helm · 10 races, 1 event · rating -24
Moth · Helm · 9 races, 2 events · rating 48

Rank among sailors with ten or more rated races over three or more events, all time. In brackets, the ranks this rating cannot be told apart from. Adj. ± is the adjusted plus-minus in points of fleet beaten.

Helm and crew

As helm	3 events	0 wins	beats 42%
As crew	4 events	1 wins	beats 53%

Positions: Navigator (2) · Tactician (1) · Watch Captain (1)

How they race

Closer	+19 pts	last race of an event vs. the rest
Comeback	−9 pts	the race after a bottom-half finish
Small fleets (<12)	50%	of the fleet beaten

Head to head

Helm	Races	W–L
Tony Langley	18	7–11
Andy Beadsworth	18	6–12
Harm Müller-Spreer	18	7–11
Vladimir Liubomirov	18	3–15
Dalton DeVos	18	2–16
Alberto Roemmers Jr	18	2–16
Andy Soriano	18	9–9
Takashi Okura	18	5–13
Niklas Zennstrom	18	6–12
Patrick Wilson	12	3–9
Dan Cheresh	12	5–7
Dave Franzel	12	9–3

Most-beaten opponent: Juan Reid (10–2).

Seasons

Year	Events	Wins	Beat
2024	1	0	50%
2019	1	1	100%
2016	3	0	24%
2014	1	0	83%
2013	1	0	30%

Boats

Phoenix · TP52 · 2 events · 2016
Amsterdamned · Moth, International Moth · 2 events · 2013–2016
Ghostrider · Moth · 1 events · 2024
Lady Mariposa · IRC handicap · 1 events · 2019
Bliksem · J/70 · 1 events · 2014

Where they race

Unknown · 2 events
EGNOS · 1 events
Miami, FL, USA · 1 events
Newport, RI, USA · 1 events
TP52 World Championships · 1 events
Kaneohe, HI · 1 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: 31 (±194), #38,405.Helm rating across all classes: 44 (±236), #42,949. Compiled from public results; not an official ranking.