Sailor · 2013–2026

John Whitmore

rhyc Shark PHRF handicap Handicap

Search sailors · About these ratings

Events: 9
Win rate: 11%
Podium rate: 11%
Typically beats: 35%
Best class ranking: #46

Biggest lift: Diane Crawshaw
Longest-running crew: Wayne Harrison
Nemesis: Dave Castle
Rival: Bryan Milne
Signature result: 1st of 13

Partnerships · 11 sailors

Wayne Harrison · Kohana · Handicap, Shark 5events 0 wins together · 0 podiums · 0% win rate · 0 of 26 races won Beat 34% of the fleet together(−1 vs. without) · best 5th · Sep 2021 – Oct 2026
Diane Crawshaw · Kohana · Handicap, Shark 4events 0 wins together · 0 podiums · 4 events · 0 of 21 races won Beat 36% of the fleet together(+3 vs. without) · best 5th · Sep 2021 – Oct 2026
Jeff Dumitru · Sassafras, Sassy · PHRF handicap 3events 0 wins together · 0 podiums · 3 events · 0 of 3 races won Beat 14% of the fleet together(−31 vs. without) · best 6th · Jul 2013 – Jun 2022
Colin Brown · Sassafras, Sassy · PHRF handicap 3events 0 wins together · 0 podiums · 3 events · 0 of 3 races won Beat 14% of the fleet together(−31 vs. without) · best 6th · Jul 2013 – Jun 2022
Ted Hoyle · Sassafras · PHRF handicap 2events 0 wins together · 0 podiums · 2 events · 0 of 2 races won Beat 13% of the fleet together · best 6th · Jul 2013 – May 2014
Greg Yaneff · Sassafras · PHRF handicap 1events 0 wins together · 0 podiums · 1 events · 0 of 1 race won Beat 17% of the fleet together · best 6th · Jul 2013 – Jul 2013
Jim Lamontagne · Sassy · PHRF handicap 1events 0 wins together · 0 podiums · 1 events · 0 of 1 race won Beat 14% of the fleet together · best 7th · Jun 2022 – Jun 2022
John Greene · Sassafras · PHRF handicap 1events 0 wins together · 0 podiums · 1 events · 0 of 1 race won Beat 17% of the fleet together · best 6th · Jul 2013 – Jul 2013
Matt Ladouceur · Sassafras · PHRF handicap 1events 0 wins together · 0 podiums · 1 events · 0 of 1 race won Beat 17% of the fleet together · best 6th · Jul 2013 – Jul 2013
Paul Boleantu · Sassafras · PHRF handicap 1events 0 wins together · 0 podiums · 1 events · 0 of 1 race won Beat 17% of the fleet together · best 6th · Jul 2013 – Jul 2013

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

Rating history

— Helm rating, all classes · - - Crew rating, all classes

Event history · 9

Date	Event	Boat	Class	Role	Finish
10 Oct 2026	2026 Bill Cheek Turkey Regatta	Kohana	Handicap	Skipper	5th / 8
11 Jul 2026	2026The Golden Horseshoe Shark Regatta	Kohana	Shark	Skipper	6th / 9
19 Jul 2024	2024 The Golden Horseshoe Shark Regatta	Kohana	Shark	Skipper	13th / 17
28 Jul 2023	The Golden Horseshoe Shark Regatta	Kohana	Shark	Skipper	15th / 24
16 May 2023	2023 Club Racing Series	Kohana	Shark	Skipper	1st / 13
3 Jun 2022	2022 Susan Hood Trophy Race Presented by driveHG	Sassy	PHRF handicap	Other	7th / 8
25 Sep 2021	2021 Homecomers Regatta	Kohana	Shark	Skipper	24th / 32
30 May 2014	2014 Susan Hood Trophy Race	Sassafras	PHRF handicap	Other	10th / 11
13 Jul 2013	2013 Lake Ontario 300 Challenge	Sassafras	PHRF handicap	Other	6th / 7

Ratings

Class	Rating	Rank	Impact
All classes Helm	87 provisional	#34834 band 23215–49169	—
Shark Helm	95 provisional	#46 band 25–61	—

1 more class, not yet ranked

All classes · Crew · 3 races, 3 events · rating -73

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	6 events	1 wins	beats 45%
As crew	3 events	0 wins	beats 14%

How they race

Closer	−24 pts	last race of an event vs. the rest
Comeback	−5 pts	the race after a bottom-half finish
Consistency	49%	100% = the same result every event
Small fleets	24%	of the fleet beaten

Head to head

Helm	Races	W–L
Heather Crompton	49	30–19
Warren Norwood	35	25–10
Mark Ostapiak	33	12–21
Bryan Milne	31	13–18
Dave Castle	29	2–27
Jeremy Crowder	25	2–23
Peter Van Rossem	25	0–25
Dave Crompton	23	0–23
Rob Vanderperk	22	4–18
Levi Harper	17	1–16
Rod Gardner	17	0–17
Jessica Simons	14	12–2

Most-beaten opponent: Warren Norwood (25–10).

Seasons

Year	Events	Wins	Beat
2026	2	0	40%
2024	1	0	25%
2023	2	1	70%
2022	1	0	14%
2021	1	0	26%
2014	1	0	10%
2013	1	0	17%

Boats

Kohana · Handicap, Shark · 6 events · 2021–2026
Sassafras · PHRF handicap · 2 events · 2013–2014
Sassy · PHRF handicap · 1 events · 2022

Where they race

Hamilton, ON · 3 events
Mississauga, Ontario, Canada · 3 events
Royal Hamilton Yacht Club · 2 events
Niagara-on-the-Lake, Ontario, Canada · 1 events

Is this you?

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

Helm rating across all classes: 87, #34,834.Crew rating across all classes: -73. Compiled from public results; not an official ranking.