Marianna Guzman

Regatta	Role	Div	Races	Avg	Rating
Spring 2017 Team page Season
VISA Women's Championship Regatta	Skipper	A	10	2.2	1.90
VISA NSA Fleet Race Regatta	Skipper	B	6	1.7	3.96
VISA HCS Fleet Race Regatta	Skipper	B	8	3.0	2.73
VISA Fleet Race Championship	Skipper	B	5	3.2	1.90
VISA CCS Leukemia Cup Fleet Race Regatta	Skipper	B	5	3.2	1.93
Fall 2016 Team page Season
VISA Poquoson Fleet Race Regatta	Skipper	B	6	2.7	0.48
VISA Maury Fleet Race Regatta	Skipper	B	2	3.0	0.58
VISA Fall Fleet Race Championship	Skipper	A	3	4.7	0.91
MASSA Fall Team Race Championship	Skipper	TR	12	83%	—

Short write-ups of what the ratings and results show, with the numbers and how they were computed.

How do skipper ratings work?A log-strength fitted to every race at once, smoothed week to week.
What a rating point is worthA one-point edge is a 73% chance to beat another boat in a race; two points is 88%.
How does a crew rating work?A crew rating is small and uncertain; a worked example on one roster.