Arthur Rabinovich

Rating History

Singlehanded & Keelboat Ratings

DisciplineRating Rank RacesLast raced
Keelboat0.62unranked (fewer than 10 races or not active)4Spring 2018

Team Race Rating

Rating Rank vs fleet rating Record
0.93 (fleet 1.50) unranked (fewer than 30 matches as skipper, or not active) +0.00 ± 0.18
about what the fleet rating predicts
as skipper 18–11 (62%)
SeasonRegattas Skipper W–LCrew W–L
Spring 2018218–11—

Team race surprisal: regatta by regatta

Over 2 graded regattas (29 matches) the record is 18–11 against 13.5 wins the pre-event forecasts expected (+4.5). 1 regatta clearly above the rating (P ≤ 20%), 0 clearly below (P ≥ 80%); 3 bits of surprise in all.

DateRegattaRole Value Perf. RecordExp.
wins
Δ Surprise
(bits)
P(this good
or better)
2018-05-19NESSA Team Racing Tournament (Terk Trophy)skipper1.351.8811–99.1+0.530.626%
2018-04-07Ridge White Classicskipper1.403.167–24.4+1.762.47%

Regatta results

Regatta Role Div Races Avg Rating
Spring 2018 Team page Season
Sharon Invitational Skipper A 2 6.0 1.48
Ridge White Classic Skipper TR 12 58% —
O'day Qualifier - SailMaine Skipper B 2 6.0 1.37
NESSA Team Racing Tournament (Terk Trophy) Skipper TR 20 55% —
Keelboat Kickoff Keelboat Skipper B 4 7.2 0.42
Donald Greene Regatta Crew A 3 11.0 —
45th Massachusetts State High School Championship Skipper A 9 6.1 1.37
Fall 2017 Team page Season
Lawrence A. White Trophy Skipper A 8 14.6 -0.47
Casco Bay Fall Open Skipper B 2 6.5 0.71
Arnold Brown Regatta 2017 Skipper B 8 2.8 2.10
2017 Gleekman Funfest Skipper B 4 3.2 2.37
Spring 2016 Team page Season
Sharon Fresh / Soph Regatta Skipper B 8 6.6 0.83
Donald Greene Regatta Skipper B 2 10.5 0.34
Spring 2015 Team page Season
2015 MBL Freshman/Sophomore Regatta Crew A 2 11.0 —

From the notes

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

All notes →

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