Olivia Belda

Rating History

Team Race Rating

Rating Rank vs fleet rating Record
3.01 (fleet 4.19) unranked (fewer than 30 matches as skipper, or not active) −0.02 ± 0.17
about what the fleet rating predicts
as skipper 114–56 (67%)
SeasonRegattas Skipper W–LCrew W–L
Spring 2022758–41—
Spring 2021321–6—
Spring 2020113–2—
Spring 2019222–7—
2.252.52.753Spring 2019Spring 2020Spring 2021Spring 2022Women's Team Race National Invitational (2019-04-13): rating 2.45, fleet rating alone 2.35, offset +0.10; record 3-1 in this boatWomen's Team Race National Invitational (2019-04-13): rating 2.45, fleet rating alone 2.35, offset +0.10; record 9-6 in this boatWomen's Team Race (2020-02-29): rating 2.76, fleet rating alone 2.64, offset +0.12; record 13-2 in this boatBrown Team Race Invite (2021-04-24): rating 2.83, fleet rating alone 2.71, offset +0.12; record 5-1 in this boatNEISA Team Race Championship for Fowle Trophy (2021-04-25): rating 2.84, fleet rating alone 2.72, offset +0.11; record 1-3 in this boatNEISA Team Race Championship for Fowle Trophy (2021-04-25): rating 2.84, fleet rating alone 2.72, offset +0.11; record 6-2 in this boatTeam Race Invite 2 at Brown (2021-05-14): rating 2.81, fleet rating alone 2.70, offset +0.10; record 3-0 in this boatTeam Race Invite 2 at Brown (2021-05-14): rating 2.81, fleet rating alone 2.70, offset +0.10; record 6-0 in this boatSharpe Trophy Team Race (2022-03-05): rating 2.96, fleet rating alone 2.85, offset +0.11; record 8-6 in this boatThe Wood Trophy (2022-03-12): rating 2.92, fleet rating alone 2.85, offset +0.07; record 6-1 in this boat2022 Graham Hall Team Race (2022-03-19): rating 2.93, fleet rating alone 2.86, offset +0.07; record 1-4 in this boat2022 Graham Hall Team Race (2022-03-19): rating 2.93, fleet rating alone 2.86, offset +0.07; record 3-2 in this boatJan T. Friis Team Race (2022-03-26): rating 2.90, fleet rating alone 2.85, offset +0.05; record 4-0 in this boatJan T. Friis Team Race (2022-03-26): rating 2.90, fleet rating alone 2.85, offset +0.05; record 8-7 in this boatNEISA Women's Team Race Champs/Dellenbaugh Trophy (2022-04-02): rating 2.83, fleet rating alone 2.77, offset +0.06; record 11-9 in this boat2022 NEISA Team Race Championship (2022-04-09): rating 2.78, fleet rating alone 2.74, offset +0.04; record 0-1 in this boat2022 NEISA Team Race Championship (2022-04-09): rating 2.78, fleet rating alone 2.74, offset +0.04; record 6-6 in this boatWomen's Team Race National Championship (2022-04-23): rating 2.73, fleet rating alone 2.70, offset +0.02; record 11-5 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 13 graded regattas (170 matches) the record is 114–56 against 111.7 wins the pre-event forecasts expected (+2.3). 4 regattas clearly above the rating (P ≤ 20%), 6 clearly below (P ≥ 80%); 22 bits of surprise in all.

DateRegattaRole Value Perf. RecordExp.
wins
Δ Surprise
(bits)
P(this good
or better)
2022-04-23Women's Team Race National Championshipskipper3.283.8411–59.3+0.560.725%
2022-04-092022 NEISA Team Race Championshipskipper3.322.476–78.0−0.861.395%
2022-04-02NEISA Women's Team Race Champs/Dellenbaugh Trophyskipper3.322.2411–915.0−1.083.299%
2022-03-26Jan T. Friis Team Raceskipper3.393.7512–710.7+0.360.334%
2022-03-192022 Graham Hall Team Raceskipper3.492.764–65.5−0.730.892%
2022-03-12The Wood Trophyskipper3.502.956–16.3−0.550.188%
2022-03-05Sharpe Trophy Team Raceskipper3.532.478–610.4−1.061.998%
2021-05-14Team Race Invite 2 at Brownskipper3.366.369–07.4≥+3.002.516%
2021-04-25NEISA Team Race Championship for Fowle Trophyskipper3.383.157–57.5−0.230.176%
2021-04-24Brown Team Race Inviteskipper3.373.055–15.2−0.320.183%
2020-02-29Women's Team Raceskipper3.134.0913–211.0+0.951.318%
2019-04-13Women's Team Race National Invitationalskipper2.873.5812–79.5+0.701.215%
2019-03-24Duplin Women's Team Raceskipper2.405.4010–05.7≥+3.008.5<1%

Regatta results

Regatta Role Div Races Avg Rating
Spring 2022 Team page Season
The Wood Trophy Skipper TR 7 86% —
Women's Team Race National Championship Women's Skipper TR 16 69% —
Sharpe Trophy Team Race Skipper TR 14 57% —
College Sailing Women’s National Championship Women's Skipper A 10 5.3 4.48
College Sailing Women's Western Semifinal Women's Skipper A 6 5.3 4.27
College Sailing Open Western Semifinal Skipper B 5 7.0 4.29
College Sailing Dinghy National Championship Skipper B 4 10.5 3.78
New England Dinghy Champs for the CG Alumni Bowl Skipper B 3 9.3 3.62
NEISA Women's Team Race Champs/Dellenbaugh Trophy Women's Skipper TR 21 57% —
NEISA Women's Championship Women's Skipper A 15 5.8 4.01
Jan T. Friis Team Race Skipper TR 19 63% —
2022 NEISA Team Race Championship Skipper TR 11 46% —
2022 Graham Hall Team Race Skipper TR 7 43% —
Fall 2021 Team page Season
Women's ACC's Round 1B Women's Skipper A 17 4.2 4.38
The Hatch Brown Trophy Skipper A 5 10.2 3.56
Atlantic Coast Championship Finals Skipper A 4 14.5 2.78
2021 Women's Atlantic Coast Championship Women's Skipper A 18 6.3 4.43
The 2021 Victorian Urn Trophy Women's Skipper A 16 5.4 4.02
Harry Anderson Jr. Trophy Skipper A 14 6.4 4.54
Spring 2021 Team page Season
Team Race Invite 2 at Brown Skipper TR 9 100% —
2021 College Sailing Women's Nationals Women's Skipper A 16 8.3 3.56
New England Women's Championship Women's Skipper A 8 2.8 4.19
NEISA Team Race Championship for Fowle Trophy Skipper TR 12 58% —
2021 Gill College Sailing Coed Nationals Skipper B 18 7.3 4.23
Coed New England Championship Skipper B 8 5.0 3.52
CGA Invite Skipper A 7 4.4 4.92
Brown Team Race Invite Skipper TR 6 83% —
Spring 2020 Team page Season
Women's Team Race Women's Skipper TR 15 87% —
Navy Spring Womens Women's Skipper A 13 5.5 3.48
Fall 2019 Team page Season
Yale Women's Women's Skipper A 12 6.2 3.70
The Victorian Urn Women's Skipper B 11 4.6 3.49
Toni Deutsch '58 Regatta Women's Skipper B 16 4.1 3.61
Regis Bowl Women's Skipper A 10 3.8 3.70
Mrs. Hurst Bowl Women's Skipper B 5 2.0 3.90
George Warren Smith Trophy Skipper A 4 2.0 5.63
Spring 2019 Team page Season
Women's Team Race National Invitational Women's Skipper TR 19 63% —
Rhody the Riveter Women's Skipper A 5 4.0 2.55
Navy Spring Women's Women's Skipper B 11 7.4 3.22
Emily Wick Trophy Women's Skipper B 14 5.7 3.65
Duplin Women's Team Race Women's Skipper TR 10 100% —
BU Trophy Skipper A 8 3.2 4.25
Fall 2018 Team page Season
Sister Esther Open Skipper A 6 5.8 3.58
Salt Pond Invite Skipper A 5 1.4 5.53
Regis Trophy Women's Skipper A 5 7.0 2.85
Nickerson Trophy 2018 Skipper A 9 8.0 2.63
Mt. Hope Bay Invite Skipper A 4 6.5 2.29
Invite Skipper A 6 4.7 2.45

From the notes

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

All notes →