Sailor · 2017–2025

Harry van Kaam

ysy ORC handicap Handicap

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Events: 11
Win rate: 18%
Podium rate: 27%
Typically beats: 71%
Longest win streak: 3

Most successful partnership: Jeroen Baggerman
Best trio: Dean Hennevanger & Jeroen Baggerman
Biggest lift: Jan Henri Kevelam
Longest-running crew: Dennis Hennevanger
Nemesis: Michael Mollmann
Rival: Willem Ellemeet
Best day: 25 Mar 2018
Signature result: 1st of 15

Partnerships · 17 sailors

Most successful partnership: Jeroen Baggerman — 1 wins · 2 podiums in 3 events together

Dennis Hennevanger · Saffier 33 Grand Prix, SAFFIER 36R · Handicap, ORC handicap 10events 2 wins together · 3 podiums · 20% win rate · 28 of 107 races won Beat 75% of the fleet together · best 1st · Apr 2017 – Oct 2025
Nicander Lauwaars · Saffier 33 Grand Prix, SAFFIER 36R · Handicap, ORC handicap 8events 1 wins together · 1 podiums · 13% win rate · 15 of 73 races won Beat 74% of the fleet together(−2 vs. without) · best 1st · Apr 2017 – May 2023
Robin van Nijkerk · Saffier 33 Grand Prix, SAFFIER 36R · Handicap, ORC handicap 8events 1 wins together · 1 podiums · 13% win rate · 14 of 74 races won Beat 72% of the fleet together(−10 vs. without) · best 1st · Apr 2017 – May 2024
Matthijs Lauwaars · SAFFIER 36R · Handicap, ORC handicap 7events 1 wins together · 1 podiums · 14% win rate · 14 of 66 races won Beat 75% of the fleet together(±0 vs. without) · best 1st · Apr 2017 – Jul 2018
Jeroen de Vries · SAFFIER 36R · Handicap, ORC handicap 7events 1 wins together · 1 podiums · 14% win rate · 14 of 66 races won Beat 75% of the fleet together(±0 vs. without) · best 1st · Apr 2017 – Jul 2018
Robbert Verboon · SAFFIER 36R · Handicap, ORC handicap 7events 1 wins together · 1 podiums · 14% win rate · 14 of 66 races won Beat 75% of the fleet together(±0 vs. without) · best 1st · Apr 2017 – Jul 2018
Dean Hennevanger · Saffier 33 Grand Prix, SAFFIER 36R · Handicap, ORC handicap 7events 1 wins together · 2 podiums · 14% win rate · 17 of 71 races won Beat 74% of the fleet together(−3 vs. without) · best 1st · Apr 2018 – Oct 2025
Jan Henri Kevelam · SAFFIER 36R · Handicap, ORC handicap 4events 1 wins together · 1 podiums · 4 events · 12 of 41 races won Beat 76% of the fleet together(+3 vs. without) · best 1st · Apr 2017 – Oct 2017
Jeroen Baggerman · Saffier 33 Grand Prix · ORC handicap 3events 1 wins together · 2 podiums · 3 events · 14 of 39 races won Beat 76% of the fleet together(+2 vs. without) · best 1st · May 2024 – Oct 2025
Sieger Postuma · Saffier 33 Grand Prix · ORC handicap 2events 0 wins together · 0 podiums · 2 events · 1 of 16 races won Beat 56% of the fleet together · best 10th · May 2023 – May 2024

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

Rating history

Event history · 11

Date	Event	Boat	Class	Role	Finish
12 Oct 2025	Scheveningse Winterserie 2025-2026	Saffier 33 Grand Prix	ORC handicap	Crew	1st / 14
3 May 2025	SAILWORKZ-Stellendam Regatta 2025	Saffier 33 Grand Prix	ORC handicap	Crew	3rd / 14
18 May 2024	North Sea Regatta 2024	Saffier 33 Grand Prix	ORC handicap	Crew	13th / 22
27 May 2023	North Sea Regatta 2023	Saffier 33 Grand Prix	ORC handicap	Crew	10th / 31
15 Jul 2018	The Hague Offshore Sailing Worlds 2018	SAFFIER 36R	Handicap	Crew	21st / 49
8 May 2018	North Sea Regatta 2018	SAFFIER 36R	ORC handicap	Crew	5th / 32
21 Apr 2018	Van Uden Reco Stellendam Regatta 2018	SAFFIER 36R	Handicap	Crew	6th / 19
15 Oct 2017	IJspegelTrophy 2017-2018	SAFFIER 36R	ORC handicap	Crew	1st / 15
19 Jun 2017	Kieler Woche 2017	SAFFIER 36R	ORC handicap	Crew	10th / 24
2 Jun 2017	North Sea Regatta	SAFFIER 36R	ORC handicap	Crew	18th / 51
22 Apr 2017	Van Uden Reco Stellendam Regatta 2017	SAFFIER 36R	Handicap	Crew	9th / 37

Ratings

Class	Rating	Rank	Impact
All classes Crew	534 provisional	#1193 band 540–2515	—

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	11 events	2 wins	beats 75%

How they race

Closer	−18 pts	last race of an event vs. the rest
Comeback	+6 pts	the race after a bottom-half finish
Consistency	66%	100% = the same result every event
Big fleets	72%	of the fleet beaten

Head to head

Helm	Races	W–L
Michel Dorsman	103	67–33
Jeroen Koninkx	70	52–15
Willem Ellemeet	69	28–39
Arjen van Leeuwen	57	32–23
Radboud Crul	49	27–20
Robert Jockin	46	32–13
Bob Jansen	42	21–19
Kees Keetels	40	21–16
Alain Bornet	40	15–23
Peter de Ridder	38	14–21
Stefan 'T Hart	37	32–3
Arnout Jorritsma	36	23–11

Most-beaten opponent: Jeroen Koninkx (52–15).

Seasons

Year	Events	Wins	Beat
2025	2	1	92%
2024	1	0	43%
2023	1	0	70%
2018	3	0	73%
2017	4	1	76%

Boats

SAFFIER 36R · Handicap, ORC handicap · 7 events · 2017–2018
Saffier 33 Grand Prix · ORC handicap · 4 events · 2023–2025

Where they race

Unknown · 11 events

Is this you?

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

Crew rating across all classes: 534, #1,193. Compiled from public results; not an official ranking.