Sailor · 2018–2026

Jo Hainsworth

sbyc J/105 PHRF handicap Handicap

Search sailors · About these ratings

Events: 12
Win rate: 0%
Podium rate: 0%
Typically beats: 17%
Best class ranking: #1371

Biggest lift: Olivier Laparra
Longest-running crew: Donald Olgado
Nemesis: Ryan Simmons
Signature result: 20th of 29

Partnerships · 42 sailors

Donald Olgado · Aquavit · J/105 8events 0 wins together · 0 podiums · 0% win rate · 0 of 65 races won Beat 17% of the fleet together(+8 vs. without) · best 17th · Sep 2018 – Sep 2025
Jonathan Crabtree · Aquavit · J/105 7events 0 wins together · 0 podiums · 0% win rate · 0 of 60 races won Beat 16% of the fleet together(+3 vs. without) · best 20th · Sep 2018 – Sep 2025
Jf Hervy · Aquavit · J/105 7events 0 wins together · 0 podiums · 0% win rate · 0 of 58 races won Beat 18% of the fleet together(+10 vs. without) · best 17th · Sep 2019 – Sep 2025
Karen Baert · Aquavit · J/105 5events 0 wins together · 0 podiums · 0% win rate · 0 of 39 races won Beat 18% of the fleet together(+7 vs. without) · best 20th · Sep 2022 – Sep 2025
David Crone · Aquavit · J/105 5events 0 wins together · 0 podiums · 0% win rate · 0 of 40 races won Beat 14% of the fleet together(+1 vs. without) · best 17th · Sep 2018 – Sep 2025
Jason Chan · Aquavit · J/105 5events 0 wins together · 0 podiums · 0% win rate · 0 of 46 races won Beat 14% of the fleet together(−1 vs. without) · best 20th · Sep 2018 – Sep 2025
Olivier Laparra · Aquavit · J/105 4events 0 wins together · 0 podiums · 4 events · 0 of 32 races won Beat 22% of the fleet together(+12 vs. without) · best 20th · Sep 2022 – Sep 2024
Brett Dewire · O2, Oaxaca · Handicap, ORC handicap, PHRF handicap 4events 0 wins together · 0 podiums · 4 events · 0 of 4 races won Beat 9% of the fleet together(−8 vs. without) · best 5th · May 2023 – May 2026
Michael Moradzadeh · O2, Oaxaca · Handicap, ORC handicap, PHRF handicap 4events 0 wins together · 0 podiums · 4 events · 0 of 4 races won Beat 9% of the fleet together(−8 vs. without) · best 5th · May 2023 – May 2026
Stacy Guthmann · Aquavit · J/105 4events 0 wins together · 0 podiums · 4 events · 0 of 39 races won Beat 20% of the fleet together(+9 vs. without) · best 20th · Sep 2021 – Sep 2024

Lift shows how much better this sailor finishes with that partner aboard.

Rating history

Event history · 12

Date	Event	Boat	Class	Role	Finish
23 May 2026	2026 California Offshore Race Week Series - Spinnaker Cup	O2	PHRF handicap	Spinnaker trimmer	6th / 6
11 Sep 2025	2025 Rolex Big Boat Series	Aquavit	J/105	Crew	26th / 27
12 Sep 2024	2024 Rolex Big Boat Series	Aquavit	J/105	Pit	23rd / 30
14 Sep 2023	2023 Rolex Big Boat Series	Aquavit	J/105	Pit	26th / 31
27 Jun 2023	2023 Transpac Honolulu Race	Oaxaca	Handicap	Spinnaker trimmer	5th / 6
29 May 2023	2023 California Offshore Race Week Series - Coastal Cup	Oaxaca	ORC handicap	Spinnaker trimmer	5th / 5
27 May 2023	2023 California Offshore Race Week Series - Spinnaker Cup	Oaxaca	PHRF handicap	Spinnaker trimmer	7th / 8
29 Sep 2022	2022 J/105 North American Championship	Aquavit	J/105	Pit	24th / 28
15 Sep 2022	2022 Rolex Big Boat Series	Aquavit	J/105	Pit	20th / 29
16 Sep 2021	2021 Rolex Big Boat Series	Aquavit	J/105	Pit	20th / 22
12 Sep 2019	2019 Rolex Big Boat Series	Aquavit	J/105	Pit	17th / 23
13 Sep 2018	2018 Rolex Big Boat Series	Aquavit	J/105	Pit	26th / 28

Ratings

Class	Rating	Rank	Impact
Full-size sailing Crew	-348 provisional	#65735 band 64883–65963	—
J/105 Crew	-343 provisional	#1371 band 1328–1394	−2.4

Rank among sailors with a substantial record, all time. In brackets, the ranks this rating cannot be told apart from. Impact is the points of fleet beaten that this sailor adds.

Helm and crew

As helm	0 events	0 wins	beats —
As crew	12 events	0 wins	beats 14%

Positions: Pit (7) · Spinnaker trimmer (4)

How they race

Closer	−1 pts	last race of an event vs. the rest
Comeback	±0 pts	the race after a bottom-half finish
Consistency	80%	100% = the same result every event
Big fleets	17%	of the fleet beaten
Small fleets	9%	of the fleet beaten

Head to head

Helm	Races	W–L
Charles Pick	65	10–55
Eric Stang	65	17–48
Ryan Simmons	65	0–65
Bruce Stone	64	1–63
Ian Charles	58	2–56
Justin Oberbauer	58	6–52
Jeff Littfin	58	3–55
Tom Struttmann	58	18–40
Rolf Kaiser	58	2–56
Doug Bailey	58	9–49
Brent Vaughan	58	5–53
Tim Russell	58	7–51

Most-beaten opponent: Richard Butts (28–1).

Seasons

Year	Events	Beat
2026	1	0%
2025	1	4%
2024	1	24%
2023	4	13%
2022	2	24%
2021	1	10%
2019	1	27%
2018	1	7%

Boats

Aquavit · J/105 · 8 events · 2018–2025
Oaxaca · Handicap, ORC handicap, PHRF handicap · 3 events · 2023
O2 · PHRF handicap · 1 events · 2026

Where they race

San Francisco, CA, USA · 6 events
California, USA · 3 events
Belvedere, CA, USA · 1 events
San Francisco, CA · 1 events
Costa Mesa, CA, USA · 1 events

Is this you?

Claim it to merge duplicates and remove results that aren’t yours. Changes apply at the nightly rebuild.

Crew rating, Full-size sailing: -348, #65,735. Compiled from public results; not an official ranking.