Sailor · 2025

Jonathan Berggren

lightning purjehtijat Lightning

Search sailors · About these ratings

Events: 3
Win rate: 0
Podium rate: 0
Typically beats: 15%
Best class ranking: #527

Nemesis: Laura Pesola
Signature result: 8th of 10

Partnerships · 7 sailors

Alexandra Boganov · Helmi · Lightning 1events 0 wins together · 0 podiums · 1 events · 0 of 5 races won Beat 6% of the fleet together · best 16th · Aug 2025 – Aug 2025
Salla Kuusela · Helmi · Lightning 1events 0 wins together · 0 podiums · 1 events · 0 of 6 races won Beat 22% of the fleet together · best 8th · Jul 2025 – Jul 2025
Tea Tikkanen · Helmi · Lightning 1events 0 wins together · 0 podiums · 1 events · 0 of 5 races won Beat 6% of the fleet together · best 16th · Aug 2025 – Aug 2025
Samuli Kalavainen · Helmi · Lightning 1events 0 wins together · 0 podiums · 1 events · 0 of 6 races won Beat 22% of the fleet together · best 8th · Jul 2025 – Jul 2025
Siiri Kontuniemi · Helmi · Lightning 1events 0 wins together · 0 podiums · 1 events · 0 of 10 races won Beat 15% of the fleet together · best 12th · Sep 2025 – Sep 2025
Mortti Aittokoski · Helmi · Lightning 1events 0 wins together · 0 podiums · 1 events · 0 of 10 races won Beat 15% of the fleet together · best 12th · Sep 2025 – Sep 2025
Jenna Väisänen · Helmi · Lightning 1events 0 wins together · 0 podiums · 1 events · 0 of 5 races won Beat 6% of the fleet together · best 16th · Aug 2025 – Aug 2025

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

Rating history

Event history · 3

Date	Event	Boat	Class	Role	Finish
27 Sep 2025	TP Syyspurjehdus 2025	Helmi	Lightning	Skipper	12th / 14
9 Aug 2025	Lightning SM LAHTI	Helmi	Lightning	Skipper	16th / 17
12 Jul 2025	Lightning Ranking ja J70 luokan kilpailu	Helmi	Lightning	Skipper	8th / 10

Ratings

Class	Rating	Rank	Impact
Lightning Helm	-195 provisional	#527 band 466–550	—
Full-size sailing Helm	-186 provisional	#79842 band 70283–83812	—

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	3 events	0 wins	beats 15%
As crew	0 events	0 wins	beats —

How they race

Closer	−10 pts	last race of an event vs. the rest
Comeback	+1 pts	the race after a bottom-half finish

Head to head

Helm	Races	W–L
Sakari Pesola	21	1–20
Petri Kokko	21	6–15
Laura Pesola	21	0–21
Samppa J Salminen	21	1–20
Esko Aalto	15	4–11
Kimmo Aromaa	15	0–15
Juha Savela	15	5–10
Matti Leppänen	15	0–15

Seasons

Year	Events	Wins	Beat
2025	3	0	15%

Boats

Helmi · Lightning · 3 events · 2025

Where they race

Unknown · 3 events

Is this you?

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

Helm rating, Full-size sailing: -186, #79,842. Compiled from public results; not an official ranking.