Toby Clarkson

Rating History

Singlehanded & Keelboat Ratings

DisciplineRating Rank RacesLast raced
Keelboat1.1923 of 9918Spring 2026

Team Race Rating

Rating Rank vs fleet rating Record
2.07 (fleet 2.89) unranked (fewer than 30 matches as skipper, or not active) −0.02 ± 0.18
about what the fleet rating predicts
as skipper 4–10 (29%)
SeasonRegattas Skipper W–LCrew W–L
Spring 202624–10—

Team race surprisal: regatta by regatta

Over 2 graded regattas (14 matches) the record is 4–10 against 6.0 wins the pre-event forecasts expected (−2.0). 0 regattas clearly above the rating (P ≤ 20%), 2 clearly below (P ≥ 80%); 2 bits of surprise in all.

DateRegattaRole Value Perf. RecordExp.
wins
Δ Surprise
(bits)
P(this good
or better)
2026-03-21Staake Trophyskipper2.29-0.710–41.0≤−3.001.7>99%
2026-03-07Salve TR Inviteskipper2.120.994–65.0−1.140.896%

Regatta results

Regatta Role Div Races Avg Rating
Fall 2026 Team page Season
Sherman Hoyt Trophy Skipper B 10 9.1 3.42
Penobscot Bay Open Skipper B 14 4.0 1.82
Open Atlantic Coast Tournament Finals Skipper B 10 7.3 2.94
Open Atlantic Coast Championships Round 1A Skipper B 14 11.1 2.59
McMillan Cup Keelboat Crew A 5 4.0 —
Hatch Brown Trophy 2026 Skipper B 8 11.9 2.28
Spring 2026 Team page Season
Staake Trophy Skipper TR 10 0% —
Salve TR Invite Skipper TR 10 20% —
NEISA Open FR Champs - Coast Guard Alumni Bowl Skipper A 6 15.0 1.78
Icebreaker Fleet Race Skipper A 2 2.0 4.01
CGA J70 Invite #3 2026 Keelboat Skipper A 9 2.4 2.08
Fall 2025 Team page Season
Penobscot Bay Open Skipper A 4 8.2 0.67
Oberg Trophy Skipper A 5 12.4 2.03
NY Maritime Fall Open Skipper B 5 2.6 3.16
Hewitt Trophy Skipper B 12 6.0 2.56
Hatch Brown Trophy 2025 Skipper C 3 15.0 1.08
Callagy Ross Regatta Skipper B 12 3.4 1.41
Bowdoin Mid Week Invitational Skipper A 4 5.2 1.02
84th Professor Erwin Schell Trophy Skipper B 14 13.9 2.08

Linked Profiles

League Name School Year
ISSA Toby Clarkson Lincoln AcademyLincoln Academy '24

From the notes

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

All notes →