William Denker

Rating History

Singlehanded & Keelboat Ratings

DisciplineRating Rank RacesLast raced
Keelboat0.8239 of 9831Spring 2026

Team Race Rating

Rating Rank vs fleet rating Record
1.49 (fleet 1.98) unranked (fewer than 30 matches as skipper, or not active) +0.05 ± 0.18
about what the fleet rating predicts
as skipper 8–13 (38%)
SeasonRegattas Skipper W–LCrew W–L
Spring 202638–13—
1.21.31.41.5Spring 2026McMerrick Team Race Sunday (2026-03-01): rating 1.38, fleet rating alone 1.34, offset +0.04; record 0-4 in this boatMcMerrick Team Race Sunday (2026-03-01): rating 1.38, fleet rating alone 1.34, offset +0.04; record 1-2 in this boatStaake Trophy (2026-03-21): rating 1.36, fleet rating alone 1.33, offset +0.03; record 3-3 in this boatTeam race rating

Rating before each regatta driven (solid; dots green when the boat won 60% or more of its matches there, red under 40%) and what the fleet rating alone would give (dashed). The gap is the team race offset as it stood at the time. Hover a dot for the regatta; click to open it.

Team race surprisal: regatta by regatta

Over 3 graded regattas (21 matches) the record is 8–13 against 5.1 wins the pre-event forecasts expected (+2.9). 2 regattas 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)
2026-03-21Staake Trophyskipper1.682.953–31.4+1.271.514%
2026-03-01McMerrick Team Race Sundayskipper1.691.551–61.1−0.140.076%
2026-02-28McMerrick Team Race Saturdayskipper1.503.194–42.6+1.691.716%

Regatta results

Regatta Role Div Races Avg Rating
Fall 2026 Team page Season
Sherman Hoyt Trophy Skipper B 10 13.6 1.83
Nicholas Barnett Trophy Skipper B 6 5.7 2.12
Harry H. Anderson Jr. Trophy Skipper B 4 14.8 1.01
Charleston Fall Interconference Skipper B 8 6.5 2.79
Spring 2026 Team page Season
Staake Trophy Skipper TR 10 30% —
NEISA Open FR Champs - Coast Guard Alumni Bowl Skipper A 4 11.8 2.96
McMerrick Team Race Sunday Skipper TR 7 14% —
McMerrick Team Race Saturday Skipper TR 13 31% —
Callagy Ross Alumni Regatta Skipper A 4 9.2 -0.78
Admiral's Cup Skipper B 12 7.4 2.30
2026 Southern Collegiate Offshore Regatta (J105) Keelboat Skipper A 6 4.7 1.12
Fall 2025 Team page Season
Shields Trophy Keelboat Skipper A 3 7.0 -0.46
Open Atlantic Coast Tournament Finals Skipper A 2 13.0 2.04
NEISA Match Race Championship Keelboat Skipper A 3 8.0 —
Moody Trophy Skipper A 8 14.9 1.57
GLIOR J105 Keelboat Skipper A 7 4.4 —
2026 Rose Bowl Regatta Skipper B 6 12.5 2.47
Spring 2025 Team page Season
New England Dinghy Tournament Skipper A 8 5.1 1.31
Little Three Skipper A 3 4.0 1.42
87th Boston Dinghy Club Challenge Cup Skipper C 6 8.8 0.90
2025 Southern Collegiate Offshore Regatta (J/105) Keelboat Skipper A 7 4.3 1.22
Fall 2024 Team page Season
Terrier Invite Skipper B 6 7.5 1.96
Stuart Walker Trophy Skipper A 6 1.8 3.25
The George Warren Smith Trophy 24 Skipper A 10 14.8 1.40
2024 Pine Trophy Keelboat Skipper A 12 6.9 0.56
Spring 2024 Team page Season
Mendums Invite Skipper B 4 6.2 1.14
CGA J70 Invite #1 Keelboat Crew A 9 6.4 —
Fall 2023 Team page Season
The Chris Loder Trophy Skipper B 5 4.2 2.04
Callagy Ross Trophy Skipper B 2 14.5 —

From the notes

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

All notes →