Jonathan Seawards

Rating History

Team Race Rating

Rating Rank vs fleet rating Record
2.50 (fleet 3.46) 124 of 328 −0.00 ± 0.16
about what the fleet rating predicts
as skipper 56–28 (67%)
SeasonRegattas Skipper W–LCrew W–L
Spring 2026220–12—
Spring 202519–10—
Spring 2024227–6—
2.42.52.62.72.8Spring 2024Spring 2025Spring 2026Carter Ford Open PCCSC Team Race Championship (2024-04-13): rating 2.55, fleet rating alone 2.53, offset +0.02; record 15-3 in this boatPCCSC Carter Ford Open Team Race Championship (2025-04-12): rating 2.72, fleet rating alone 2.68, offset +0.04; record 9-10 in this boatMcIntyre Team Race (2026-02-21): rating 2.55, fleet rating alone 2.56, offset -0.01; record 2-2 in this boatMcIntyre Team Race (2026-02-21): rating 2.55, fleet rating alone 2.56, offset -0.01; record 11-3 in this boatCarter Ford PCCSC Open Team Race Championship (2026-04-04): rating 2.50, fleet rating alone 2.50, offset +0.00; record 7-7 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 (84 matches) the record is 56–28 against 57.3 wins the pre-event forecasts expected (−1.3). 1 regatta clearly above the rating (P ≤ 20%), 2 clearly below (P ≥ 80%); 7 bits of surprise in all.

DateRegattaRole Value Perf. RecordExp.
wins
Δ Surprise
(bits)
P(this good
or better)
2026-04-04Carter Ford PCCSC Open Team Race Championshipskipper2.972.507–78.0−0.470.385%
2026-02-21McIntyre Team Raceskipper2.973.2013–512.5+0.230.151%
2025-04-12PCCSC Carter Ford Open Team Race Championshipskipper3.151.999–1012.7−1.163.299%
2024-04-13Carter Ford Open PCCSC Team Race Championshipskipper2.914.9015–313.0+1.992.410%
2024-03-02McIntyre Team Raceskipper2.584.3512–311.1+1.771.038%

Regatta results

Regatta Role Div Races Avg Rating
Spring 2026 Team page Season
PCCSC South Designate 2026 Skipper A 10 3.1 4.62
PCCSC Mark Healy Open Fleet Race Championship Skipper B 13 6.4 2.67
Open Eastern National Semis Skipper B 5 9.2 2.90
McIntyre Team Race Skipper TR 18 72% —
Carter Ford PCCSC Open Team Race Championship Skipper TR 14 50% —
Fall 2025 Team page Season
West Coast Championships Skipper B 9 4.2 3.79
Top-9 Fall Invite Skipper B 14 8.9 1.13
Open Atlantic Coast Tournament Finals Skipper B 14 7.4 3.48
Open Atlantic Coast Championship Round 1B Skipper B 8 10.8 3.11
Fall Pacific Coast Championship Skipper B 4 2.5 4.88
2026 Rose Bowl Regatta Skipper B 6 7.3 3.55
Spring 2025 Team page Season
PCCSC Mark Healy Open Fleet Race Championship Skipper B 8 4.0 3.60
PCCSC Carter Ford Open Team Race Championship Skipper TR 19 47% —
Open Western Semi Finals Skipper B 10 12.6 2.83
Spring 2024 Team page Season
Top-9 Invite Skipper A 15 5.7 2.25
PCCSC South Designate Semis Skipper B 9 2.3 3.01
McIntyre Team Race Skipper TR 15 80% —
Mark Healy PCCSC Open Conference Championship Skipper A 12 4.1 3.73
Eastern Open National Semi-Final Skipper A 18 9.0 3.99
Carter Ford Open PCCSC Team Race Championship Skipper TR 18 83% —
Fall 2023 Team page Season
Open Atlantic Coast Championships Round 1A Skipper A 14 13.4 2.96
Fall Pacific Coast Championship Skipper A 10 4.1 3.81
Atlantic Coast Tournament Skipper A 14 7.5 3.95
Spring 2023 Team page Season
St. Francis Invitational- North Semis Skipper A 7 6.1 2.17
Fall 2022 Team page Season
UCSD Open Skipper B 9 3.2 3.44
PCCSC Match Race Conference Championship Crew TR 8 25% —
Fall Pacific Coast Championship Crew B 8 3.8 —
2023 Rose Bowl Regatta - College Skipper B 5 3.0 3.44

From the notes

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

All notes →