Sailor · 2015–2026

Dennis Gunderson

new york yc Handicap IC37 12 Metre

Search sailors · About these ratings

Events: 19
Win rate: 11%
Podium rate: 32%
Typically beats: 50%
Best class ranking: #451

Longest-running crew: Andy Tyska
Nemesis: Lance Fraser
Signature result: 3rd of 20

Partnerships · 32 sailors

Andy Tyska · Gleam, Marilee · 12 Metre, Handicap, IC37 5events 0 wins together · 1 podiums · 0% win rate · 0 of 17 races won Beat 28% of the fleet together(−24 vs. without) · best 3rd · Sep 2015 – Oct 2026
Kate Simmons · Gleam · 12 Metre, IC37 4events 0 wins together · 0 podiums · 4 events · 0 of 15 races won Beat 26% of the fleet together(−24 vs. without) · best 6th · Jun 2024 – Oct 2026
Steve Tillotson · Gleam · 12 Metre, IC37 4events 0 wins together · 0 podiums · 4 events · 0 of 15 races won Beat 26% of the fleet together(−24 vs. without) · best 6th · Jun 2024 – Oct 2026
Caroline Williams · Gleam · 12 Metre, IC37 3events 0 wins together · 0 podiums · 3 events · 0 of 10 races won Beat 16% of the fleet together(−35 vs. without) · best 6th · Jun 2024 – Oct 2026
Jon Brassard · Gleam · 12 Metre, IC37 3events 0 wins together · 0 podiums · 3 events · 0 of 11 races won Beat 22% of the fleet together(−28 vs. without) · best 6th · Jun 2024 – Jun 2025
Seth Atwood · Gleam · 12 Metre, IC37 3events 0 wins together · 0 podiums · 3 events · 0 of 12 races won Beat 32% of the fleet together(−16 vs. without) · best 6th · Jul 2024 – Oct 2026
Simon Morin · Gleam · 12 Metre, IC37 2events 0 wins together · 0 podiums · 2 events · 0 of 6 races won Beat 5% of the fleet together · best 6th · Jun 2024 – Jun 2025
Connor Ofarel · Gleam · 12 Metre, IC37 2events 0 wins together · 0 podiums · 2 events · 0 of 6 races won Beat 5% of the fleet together · best 6th · Jun 2024 – Jun 2025
Robert Woodworth · Gleam · 12 Metre, IC37 2events 0 wins together · 0 podiums · 2 events · 0 of 7 races won Beat 20% of the fleet together · best 6th · Jun 2025 – Oct 2026
James Allsopp · Marilee · Handicap 1events 0 wins together · 1 podiums · 1 events · 0 of 2 races won Beat 33% of the fleet together · best 3rd · Sep 2015 – Sep 2015

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

Rating history

— Helm rating, full-size sailing · - - Crew rating, full-size sailing

Event history · 19

Date	Event	Boat	Class	Role	Finish
9 Oct 2026	IC37 North American Championship	Gleam	IC37	Other	21st / 34
31 Jul 2026	CYC Classic Yacht Feeder Race	Gleam	Handicap	Skipper	3rd / 20
30 Jul 2026	Castine Classic Yacht Race	Gleam	Handicap	Skipper	9th / 10
17 Jul 2026	BHYC Regatta & Shipyard Cup Classics Challenge	Daisy B.	Shields 30	Skipper	4th / 4
1 Aug 2025	CYC Classic Yacht Feeder Race	GLEAM	Handicap	Skipper	4th / 16
14 Jun 2025	171st NYYC Annual Regatta	Gleam	12 Metre	Other	6th / 6
2 Aug 2024	CYC Classic Yacht Feeder Race	GLEAM	Handicap	Skipper	11th / 18
1 Aug 2024	Castine Classic Yacht Race	GLEAM	Handicap	Skipper	1st / 6
13 Jul 2024	2024 Newport Regatta	Gleam	IC37	Headsail Trimmer	8th / 17
15 Jun 2024	170th NYYC Annual Regatta	Gleam	12 Metre	Other	5th / 5
15 Jun 2024	170th NYYC Annual Regatta	Gleam	IC37	Other	21st / 23
14 Jun 2024	170th NYYC Annual Regatta - Friday (Around-the-Island Race)	Gleam	12 Metre	Skipper	3rd / 5
4 Aug 2023	CYC Classic Yacht Feeder Race	GLEAM	Handicap	Skipper	7th / 23
28 Jul 2023	Camden Classics Cup	GLEAM	Handicap	Skipper	3rd / 9
29 Jul 2022	Camden Classics Cup	GLEAM	Handicap	Skipper	8th / 9
6 Aug 2021	CYC Classic Yacht Feeder Race	GLEAM	Handicap	Skipper	10th / 24
30 Jul 2021	Camden Classics Cup	GLEAM	Handicap	Skipper	1st / 6
26 Jul 2019	2019 Lyman-Morse & Camden Yacht Club Camden Classics Cup	VIXEN	Handicap	Skipper	5th / 7
5 Sep 2015	Museum of Yachting 36th Annual Classic Yacht Regatta	Marilee	Handicap	Skipper	3rd / 4

Ratings

Class	Rating	Rank	Impact
Full-size sailing Crew	-180 provisional	#62586 band 55705–65143	—
Full-size sailing Helm	140 provisional	#27021 band 15001–45226	—
IC37 Crew	-172 provisional	#451 band 387–485	—

2 more classes, not yet ranked

12 Metre · Crew · 3 races, 1 event · rating -85
12 Metre · Helm · 1 race, 2 events · rating 8

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	14 events	2 wins	beats 52%
As crew	5 events	0 wins	beats 28%

Positions: Headsail Trimmer (1)

How they race

Closer	+12 pts	last race of an event vs. the rest
Comeback	−23 pts	the race after a bottom-half finish
Consistency	33%	100% = the same result every event
Small fleets	38%	of the fleet beaten

Head to head

Helm	Races	W–L
Lance Fraser	12	2–10
Benjamin Swett	12	2–10
Steve Liebel	12	2–10
John Hele	12	2–10
Daniel Thielman	12	2–10
Peter McClennen	12	3–9

Seasons

Year	Events	Wins	Beat
2026	4	0	35%
2025	2	0	40%
2024	6	1	43%
2023	2	0	74%
2022	1	0	13%
2021	2	1	80%
2019	1	0	33%
2015	1	0	33%

Boats

Gleam · IC37, Handicap, 12 Metre · 16 events · 2021–2026
Daisy B. · Shields 30 · 1 events · 2026
VIXEN · Handicap · 1 events · 2019
Marilee · Handicap · 1 events · 2015

Where they race

Camden Yacht Club · 5 events
Newport, RI, USA · 4 events
Lyman-Morse & Camden Yacht Club · 2 events
Castine Yacht Club · 2 events
Newport, Rhode Island, USA · 1 events
Camden Classic Cup LLC · 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: -180, #62,586.Helm rating, Full-size sailing: 140, #27,021. Compiled from public results; not an official ranking.