Sailor · 2010–2015

Jack Greifzu

PHRF handicap

Search sailors · About these ratings

Events: 2
Win rate: 0
Podium rate: 1
Typically beats: 33%

Signature result: 3rd of 6

Partnerships · 1 sailors

Jr. John Greifzu · Slingshot · PHRF handicap 2events 0 wins together · 1 podiums · 2 events · 0 of 2 races won Beat 36% of the fleet together · best 3rd · Sep 2010 – Jun 2015

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

Rating history

Event history · 2

Date	Event	Boat	Class	Role	Finish
14 Jun 2015	2015 30th Annual Mayor’s Cup Race	Slingshot	PHRF handicap	Other	3rd / 6
4 Sep 2010	2010 Vineyard Race	Slingshot	PHRF handicap	Skipper	8th / 9

Ratings

Class	Rating	Rank	Impact

1 more class, not yet ranked

Full-size sailing · Helm · 2 races, 2 events · rating -14

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	2 events	0 wins	beats 36%
As crew	0 events	0 wins	beats —

How they race

Seasons

Year	Events	Wins	Beat
2015	1	0	60%
2010	1	0	13%

Boats

Slingshot · PHRF handicap · 2 events · 2010–2015

Where they race

Stamford, CT, USA · 2 events

Is this you?

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

Helm rating, Full-size sailing: -14. Compiled from public results; not an official ranking.