Gabby Rizika

Rating History

Singlehanded & Keelboat Ratings

DisciplineRating Rank RacesLast raced
Singlehanded2.86unranked (fewer than 10 races or not active)52Fall 2018

Team Race Rating

Rating Rank vs fleet rating Record
2.67 (fleet 3.70) unranked (fewer than 30 matches as skipper, or not active) −0.01 ± 0.18
about what the fleet rating predicts
as skipper 37–38 (49%)
SeasonRegattas Skipper W–LCrew W–L
Spring 202029–18—
Spring 2019328–20—
2.32.42.52.6Spring 2019Spring 2020Prosser Trophy (2019-04-06): rating 2.38, fleet rating alone 2.36, offset +0.02; record 4-10 in this boatWomen's Team Race National Invitational (2019-04-13): rating 2.37, fleet rating alone 2.35, offset +0.02; record 11-8 in this boatGeorgetown Team Race (2020-02-29): rating 2.53, fleet rating alone 2.52, offset +0.01; record 4-11 in this boatJohn T. Jackson Memorial Team Race (2020-03-07): rating 2.47, fleet rating alone 2.50, offset -0.03; record 5-7 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 (75 matches) the record is 37–38 against 39.9 wins the pre-event forecasts expected (−2.9). 0 regattas clearly above the rating (P ≤ 20%), 1 clearly below (P ≥ 80%); 3 bits of surprise in all.

DateRegattaRole Value Perf. RecordExp.
wins
Δ Surprise
(bits)
P(this good
or better)
2020-03-07John T. Jackson Memorial Team Raceskipper2.993.125–74.8+0.130.058%
2020-02-29Georgetown Team Raceskipper3.091.784–117.1−1.312.899%
2019-04-13Women's Team Race National Invitationalskipper2.952.7611–811.7−0.190.174%
2019-04-06Prosser Trophyskipper2.872.834–104.1−0.040.063%
2019-03-30Team Race Challengeskipper2.462.9113–212.3+0.450.245%

Regatta results

Regatta Role Div Races Avg Rating
Spring 2020 Team page Season
John T. Jackson Memorial Team Race Skipper TR 12 42% —
Georgetown Team Race Skipper TR 15 27% —
Fall 2019 Team page Season
Women's Showcase Qualifier A Women's Skipper A 16 8.4 3.21
Truxtun Umsted Coed Showcase Qualifier A Skipper A 18 9.1 3.84
MAISA Women's Fall Dinghy Championships Women's Skipper A 12 3.6 3.90
Jen Harris Women's Showcase Championship Women's Skipper A 10 7.5 4.17
Top MAISA Coed Skipper A 5 10.2 1.34
Jack Boehringer '52 Memorial Skipper A 14 2.6 4.12
2020 Rose Bowl - College Skipper A 9 5.7 4.12
Spring 2019 Team page Season
Women's Team Race National Invitational Women's Skipper TR 19 58% —
Team Race Challenge Skipper TR 17 88% —
St. Mary's Women's InterConference Women's Skipper B 6 5.3 3.93
Sperry Women's Western Semifinal Women's Skipper A 13 6.8 3.76
Sperry Women's National Championship Women's Skipper A 8 12.1 2.64
Prosser Trophy Skipper TR 14 29% —
MAISA Spring Women's Dinghy Championship Women's Skipper A 16 4.4 3.87
Gill Coed Western Semifinal Skipper B 6 12.5 2.48
America Trophy Skipper B 4 11.2 2.46
Fall 2018 Team page Season
Women's Showcase Finals Women's Skipper A 12 8.9 3.69
War Memorial Skipper B 12 9.0 3.02
MAISA Women's Championship Women's Skipper A 10 4.9 3.49
Jen Harris Women's Women's Skipper A 8 5.0 4.21
Faye Bennet MAISA Women's Singles Women's Singlehanded Skipper A 14 7.1 3.03
The Coed Showcase A Regatta Skipper B 16 10.3 3.14
Cayuga Lake Invite Skipper A 13 3.5 4.15
Spring 2018 Team page Season
St. Mary's Women's InterConference Women's Skipper A 10 9.6 3.21
Sperry Women's Western Semifinal Women's Skipper A 12 9.3 3.00
Sperry Women's National Championship Women's Skipper A 14 9.4 3.61
Owen/Mosbacher/Knapp Trophies Skipper A 15 9.7 2.91
Navy Spring Women's Women's Skipper A 16 10.5 3.06
MAISA Women's Championship Women's Skipper A 9 7.4 2.44
Dellenbaugh Women's Trophy Women's Skipper A 17 9.2 3.50
Cayuga Lake Invite Skipper A 14 4.3 4.08
Fall 2017 Team page Season
Women's Atlantic Coast Championship Women's Skipper A 8 11.1 2.94
Susan Rogers '75 Memorial Women's Skipper B 8 1.1 6.44
Radial Open Women's Singlehanded Skipper A 14 6.3 3.02
MAISA Women's Fall Dinghy Women's Skipper A 4 5.0 3.32
Jen Harris Navy Fall Women's Women's Skipper C 17 7.8 2.84
Faye Benent - MAISA Women's Singles Women's Singlehanded Skipper A 10 11.1 1.98
Captain Hurst Bowl Skipper B 9 9.8 3.30
Spring 2017 Team page Season
Sperry Women's Eastern Semifinal Women's Skipper B 9 7.3 3.01
President's Trophy Women's Skipper B 10 3.9 3.38
ODU Women's Interconference Women's Skipper B 12 4.2 3.40
Navy Spring Women's Women's Skipper B 12 8.8 2.84
MAISA Women's Championship Women's Skipper B 15 4.2 3.39
America Trophy - MAISA Conference Championship Skipper A 2 15.5 1.51
Fall 2016 Team page Season
Yale Women's Backup Women's Skipper A 12 15.7 1.08
Susan Rogers '75 Memorial Women's Skipper A 10 6.0 2.50
NY Maritime Fall Open Skipper B 13 5.2 2.63
Faye Bennet MAISA Womens Singles Women's Singlehanded Skipper A 14 7.6 2.78

From the notes

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

All notes →