David Vinogradov

Rating History

Team Race Rating

Rating Rank vs fleet rating Record
1.86 (fleet 2.63) unranked (fewer than 30 matches as skipper, or not active) −0.04 ± 0.18
about what the fleet rating predicts
as skipper 11–16 (41%)
SeasonRegattas Skipper W–LCrew W–L
Spring 202629–10—
Spring 202512–6—

Team race surprisal: regatta by regatta

Over 3 graded regattas (27 matches) the record is 11–16 against 13.3 wins the pre-event forecasts expected (−2.3). 0 regattas clearly above the rating (P ≤ 20%), 2 clearly below (P ≥ 80%); 4 bits of surprise in all.

DateRegattaRole Value Perf. RecordExp.
wins
Δ Surprise
(bits)
P(this good
or better)
2026-03-21Admiral Moore Team Raceskipper2.330.726–38.0−1.602.599%
2026-03-14Geiger Trophyskipper2.142.713–72.2+0.580.338%
2025-04-05Mystic Lake Team Raceskipper2.230.952–63.1−1.280.996%

Regatta results

Regatta Role Div Races Avg Rating
Fall 2026 Team page Season
Mt. Hope Bay Invite Skipper B 9 8.6 -0.53
Eli Invite Skipper B 9 6.3 0.06
Dave Perry Trophy Skipper B 6 5.5 0.82
Coast Guard Invite Skipper B 7 7.3 1.53
Spring 2026 Team page Season
Geiger Trophy Skipper TR 12 33% —
Boston Dinghy Challenge Cup-2026 Skipper B 10 5.4 3.14
Admiral Moore Team Race Skipper TR 9 67% —
Fall 2025 Team page Season
Mystic Lake Invite Skipper A 4 13.5 2.54
The George Warren Smith Trophy 25 Skipper A 7 8.4 2.72
Dave Perry Trophy Skipper A 8 11.5 2.23
Bears Invite Skipper A 6 6.5 3.51
Spring 2025 Team page Season
Vietor Trophy Skipper A 13 6.2 2.94
Mystic Lake Team Race Skipper TR 8 25% —
Fall 2024 Team page Season
Salt Pond Invite Skipper B 2 3.5 2.54
Nickerson Trophy Skipper B 8 3.5 4.02
Nevins Trophy Skipper A 10 12.1 2.75
Mt. Hope Bay Invite Skipper A 14 6.3 2.72
Hewitt Trophy Skipper B 4 3.5 2.53
Coast Guard Invite Skipper A 8 6.9 3.37

From the notes

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

All notes →