Nathan Gerber

Rating History

Singlehanded & Keelboat Ratings

DisciplineRating Rank RacesLast raced
Singlehanded1.26unranked (fewer than 10 races or not active)17Fall 2023

Team Race Rating

Rating Rank vs fleet rating Record
1.16 (fleet 1.60) unranked (fewer than 30 matches as skipper, or not active) −0.00 ± 0.18
about what the fleet rating predicts
as skipper 9–12 (43%)
SeasonRegattas Skipper W–LCrew W–L
Spring 202415–4—
Spring 202324–8—
0.80.911.11.2Spring 2023Spring 2024Island Cup (2023-04-29): rating 0.94, fleet rating alone 0.97, offset -0.03; record 3-1 in this boatJeff Mixdorf Team Race (2024-02-24): rating 1.06, fleet rating alone 1.07, offset -0.01; record 2-1 in this boatJeff Mixdorf Team Race (2024-02-24): rating 1.06, fleet rating alone 1.07, offset -0.01; record 3-3 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 3 graded regattas (21 matches) the record is 9–12 against 9.7 wins the pre-event forecasts expected (−0.7). 0 regattas clearly above the rating (P ≤ 20%), 2 clearly below (P ≥ 80%); 2 bits of surprise in all.

DateRegattaRole Value Perf. RecordExp.
wins
Δ Surprise
(bits)
P(this good
or better)
2024-02-24Jeff Mixdorf Team Raceskipper1.230.895–45.4−0.340.181%
2023-04-29Island Cupskipper1.152.473–12.2+1.320.833%
2023-03-04Jeff Mixdorfskipper0.85-0.251–72.1−1.110.894%

Regatta results

Regatta Role Div Races Avg Rating
Spring 2025 Team page Season
Rainier Cup Skipper A 12 7.8 1.47
Fall 2024 Team page Season
Frosh Soph Crew A 4 8.0 +0.48
Fall Pacific Coast Championship Skipper C 8 10.0 1.23
Cascadia Cup JV Skipper A, B 8 3.2 A 3.15 · B 0.73
Spring 2024 Team page Season
Sea to Sky Skipper A 10 1.3 2.93
Rainier Cup Skipper A 12 5.7 1.91
PCCSC South Designate Semis Skipper B 10 6.5 2.43
Mark Healy PCCSC Open Conference Championship Skipper A 12 11.6 1.06
Jeff Mixdorf Team Race Skipper TR 9 56% —
Gorge Invite Skipper B 10 6.1 1.53
Fall 2023 Team page Season
PCCSC Single-Handed Championship - Open Singlehanded Skipper A 9 6.7 0.95
Outlaw Regatta Skipper B 4 3.0 1.44
North/North Skipper A 6 7.0 1.76
Fall Pacific Coast Championship Skipper A 10 13.2 0.70
Cascadia Cup Varsity Skipper A 3 1.3 3.51
Spring 2023 Team page Season
Rainier Cup Varsity Skipper A 8 6.2 0.17
PCCSC South Designate Semis Skipper B 11 6.5 1.87
Pacific Coast Open Fleet Race Championships Skipper B 14 9.4 1.35
Jeff Mixdorf Skipper TR 8 12% —
Island Cup Skipper TR 7 71% —
Gorge Invite Skipper B 7 1.6 3.75
Fall 2022 Team page Season
North/North Skipper B 9 8.7 0.46
Fall Pacific Coast Championship Skipper C 8 8.0 1.84
Cascadia Cup Silver College Skipper B 2 2.5 1.44

Linked Profiles

League Name School Year
ISSA Nathan Gerber Mount Si High SchoolMount Si High School '22

From the notes

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

All notes →