Marina Dreyfuss

Rating History

Crew Rating

Career: 50.29 percentile of ICSA crews (limited evidence)
1.501.752.002.25S. Menesale (8 races): +0.15S. MenesaleSpring 2025: rating 1.91Spring 2025University of South Florida
▲ boats did better with this crew than with the skipper's usual crews▼ worseArrow length = size of the push, in rating points
Season Team Rating Range League
percentile
Team
percentile
On team Races Team page
Spring 2025 University of South Florida 1.91 Rating 1.91; 90% range -1.6 to 5.4; team skipper average 2.20 60.90 44.12 10 of 17 8 Team page

Singlehanded & Keelboat Ratings

DisciplineRating Rank RacesLast raced
Singlehanded1.59unranked (fewer than 10 races or not active)9Fall 2023

Team Race Rating

Rating Rank vs fleet rating Record
1.48 (fleet 1.97) 279 of 328 +0.06 ± 0.17
about what the fleet rating predicts
as skipper 23–24 (49%)
SeasonRegattas Skipper W–LCrew W–L
Spring 2026212–11—
Spring 2024311–11—
Fall 202310–2—
11.251.5Spring 2024Spring 2026Sunshine City Team Race (USF) (2024-03-16): rating 0.98, fleet rating alone 1.00, offset -0.02; record 3-0 in this boatSunshine City Team Race (USF) (2024-03-16): rating 0.98, fleet rating alone 1.00, offset -0.02; record 3-6 in this boatSunshine City Team Race (USF Next 5) (2024-03-17): rating 1.04, fleet rating alone 1.00, offset +0.03; record 0-2 in this boatSunshine City Team Race (USF Next 5) (2024-03-17): rating 1.04, fleet rating alone 1.00, offset +0.03; record 2-0 in this boatSAISA South Team Race (2024-03-30): rating 1.21, fleet rating alone 1.18, offset +0.03; record 0-2 in this boatSAISA South Team Race (2024-03-30): rating 1.21, fleet rating alone 1.18, offset +0.03; record 3-1 in this boatBud Morrow Open Team Race (2026-03-14): rating 1.51, fleet rating alone 1.48, offset +0.04; record 7-7 in this boatSAISA Women's Team Race Champs (2026-04-10): rating 1.50, fleet rating alone 1.45, offset +0.05; record 5-4 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 5 graded regattas (45 matches) the record is 23–22 against 18.5 wins the pre-event forecasts expected (+4.5). 1 regatta clearly above the rating (P ≤ 20%), 1 clearly below (P ≥ 80%); 4 bits of surprise in all.

DateRegattaRole Value Perf. RecordExp.
wins
Δ Surprise
(bits)
P(this good
or better)
2026-04-10SAISA Women's Team Race Champsskipper1.942.375–44.4+0.430.248%
2026-03-14Bud Morrow Open Team Raceskipper1.892.607–75.6+0.720.824%
2024-03-30SAISA South Team Raceskipper1.532.173–32.6+0.640.250%
2024-03-17Sunshine City Team Race (USF Next 5)skipper1.280.952–22.3−0.330.180%
2024-03-16Sunshine City Team Race (USF)skipper1.062.476–63.6+1.402.56%

Regatta results

Regatta Role Div Races Avg Rating
Fall 2026 Team page Season
SAISA Women's Top 6 Invite Women's Skipper B 13 7.4 0.52
SAISA South Trophy Skipper A 9 6.6 0.35
Dick Allsop Trophy Skipper A 4 6.0 1.80
Spring 2026 Team page Season
USF Women's Promotional Women's Skipper A 10 7.3 2.04
SAISA Women's Team Race Champs Women's Skipper TR 9 56% —
SAISA Coed Champs: Richard Tillman Trophy Skipper B 2 9.5 1.52
Florida Trophy Skipper A 8 2.1 2.18
Bud Morrow Open Team Race Skipper TR 14 50% —
Fall 2025 Team page Season
CofC Women's Fall Women's Skipper A 14 6.9 1.00
Spring 2025 Team page Season
Peter Wenner Rainbow Invite Skipper B 6 6.7 1.88
Bud Morrow Cup Crew B 8 3.1 +0.15
Fall 2024 Team page Season
SAISA Women's Fall Top 9 Invite Women's Skipper B 13 4.8 1.35
Spring 2024 Team page Season
Wick Trophy Womens event Women's Skipper B 11 8.3 1.07
Sunshine City Team Race (USF Next 5) Skipper TR 4 50% —
Sunshine City Team Race (USF) Skipper TR 12 50% —
SAISA Spring Women's Invite Women's Skipper A 9 2.4 2.06
SAISA South Team Race Skipper TR 8 38% —
Fall 2023 Team page Season
University of South Florida Trophy Skipper A 5 7.2 1.17
SAISA Women's Top 12 Invite Women's Skipper B 11 6.1 1.26
SAISA Women's Singlehanded Championships Women's Singlehanded Skipper A 9 6.8 1.35
SAISA Fall 2v2 Team Race Skipper TR 10 60% —
Nickerson Trophy Skipper B 10 11.5 1.08
CofC Fall Women's Women's Skipper A 15 10.3 0.55

From the notes

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

All notes →