Sailor · 2023–2025

Wladislaw Kochanow

J/70 OC 46

Search sailors · About these ratings

Events: 4
Win rate: 1
Podium rate: 1
Typically beats: 30%
Best class ranking: #2702
Longest win streak: 2

Nemesis: Yann Inghilesi
Best day: 2 Mar 2023
Signature result: 1st of 6

Partnerships · 15 sailors

Sergey Kirshenin · Sparky, Sparky \ ACTIVE SAILING · J/70 3events 0 wins together · 0 podiums · 3 events · 0 of 22 races won Beat 26% of the fleet together · best 16th · Oct 2024 – Jul 2025
Nikita Zhirnov · Sparky · J/70 2events 0 wins together · 0 podiums · 2 events · 0 of 16 races won Beat 36% of the fleet together · best 16th · May 2025 – Jul 2025
Serhii Tiemierov · Sparky · J/70 2events 0 wins together · 0 podiums · 2 events · 0 of 16 races won Beat 36% of the fleet together · best 16th · May 2025 – Jul 2025
Evgeny Novikov · PHAT DOLPHIN · OC 46 1events 1 wins together · 1 podiums · 1 events · 3 of 5 races won Beat 100% of the fleet together · best 1st · Mar 2023 – Mar 2023
Andrey Naumenko · PHAT DOLPHIN · OC 46 1events 1 wins together · 1 podiums · 1 events · 3 of 5 races won Beat 100% of the fleet together · best 1st · Mar 2023 – Mar 2023
David Dubuisson · PHAT DOLPHIN · OC 46 1events 1 wins together · 1 podiums · 1 events · 3 of 5 races won Beat 100% of the fleet together · best 1st · Mar 2023 – Mar 2023
Inesa SAOUCH · PHAT DOLPHIN · OC 46 1events 1 wins together · 1 podiums · 1 events · 3 of 5 races won Beat 100% of the fleet together · best 1st · Mar 2023 – Mar 2023
Tatiana Krasavina · PHAT DOLPHIN · OC 46 1events 1 wins together · 1 podiums · 1 events · 3 of 5 races won Beat 100% of the fleet together · best 1st · Mar 2023 – Mar 2023
Viktorija Vigdortchik · Sparky · J/70 1events 0 wins together · 0 podiums · 1 events · 0 of 8 races won Beat 12% of the fleet together · best 44th · Jul 2025 – Jul 2025
Erler Malsim · Sparky \ ACTIVE SAILING · J/70 1events 0 wins together · 0 podiums · 1 events · 0 of 6 races won Beat 7% of the fleet together · best 28th · Oct 2024 – Oct 2024

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

Rating history

Event history · 4

Date	Event	Boat	Class	Role	Finish
18 Jul 2025	J/70 Cup - Event 3	Sparky	J/70	Crew	44th / 50
23 May 2025	J/70 Cup - Event 2	Sparky	J/70	Crew	16th / 38
18 Oct 2024	J/70 Italian Cup - Event 4 - Italian Championship Lerici	Sparky \ ACTIVE SAILING	J/70	Crew	28th / 30
2 Mar 2023	2023 St. Maarten Heineken Regatta	PHAT DOLPHIN	OC 46	Skipper	1st / 6

Ratings

Class	Rating	Rank	Adj. ±
All classes Crew	-88 provisional	#55081 band 39454–62410	—
J/70 Crew	-98 provisional	#2702 band 1989–3099	—

2 more classes, not yet ranked

All classes · Helm · 5 races, 1 event · rating 116
OC 46 · Helm · 5 races, 1 event · rating 113

Rank among sailors with ten or more rated races over three or more events, all time. In brackets, the ranks this rating cannot be told apart from. Adj. ± is the adjusted plus-minus in points of fleet beaten.

Helm and crew

As helm	1 events	1 wins	beats 100%
As crew	3 events	0 wins	beats 26%

How they race

Closer	+13 pts	last race of an event vs. the rest
Comeback	−13 pts	the race after a bottom-half finish
Big fleets (25+)	26%	of the fleet beaten

Head to head

Helm	Races	W–L
Federico Siragna	22	18–4
Maurizio Raffaelli	22	10–12
Massimo Rama	22	7–15
Yann Inghilesi	22	3–19
Davide Zibetti	22	17–5
Louis Barbet	22	3–19
Matteo Marenghi Vaselli	22	3–19
Manfredo Toninelli	22	3–19
Giuseppe Di Stefano	22	4–18
Mauro Roversi	22	3–19
Gianfranco Noe	22	3–19
Tomasz Feret	22	7–15

Most-beaten opponent: Federico Siragna (18–4).

Seasons

Year	Events	Wins	Beat
2025	2	0	36%
2024	1	0	7%
2023	1	1	100%

Boats

Sparky · J/70 · 2 events · 2025
Sparky \ ACTIVE SAILING · J/70 · 1 events · 2024
PHAT DOLPHIN · OC 46 · 1 events · 2023

Where they race

Lerici · 1 events
Riva del Garda · 1 events
Malcesine · 1 events
Simpson Bay Bridge, Simpson Bay, Sint Maarten · 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 across all classes: -88 (±238), #55,081.Helm rating across all classes: 116 (±241). Compiled from public results; not an official ranking.