Post by iconPost by theo | 2018-05-30 | 15:00:21

Good evening people
I remember I've seen in a past topic the effect each of the "extras" has to the speed of our boats, but I can't find it. I wonder if someone is so kind to tell me about it. I need to know if I add winch pro and hull polish what will be the difference.
Another thing is the foils. Foils is fixed? or keep on working partly.
As you probably understood I am willing to get by credits (I have enough)all is needed to be competitive with the full-pack guys for the coming Clipper leg and that info will help me to spend only the necessary cards.
So far I am participating to Clipper with Foils, Reaching sail and Light wind sails, but I found my self with less speed in some parts of the race.
Thank you in advance for the assistance
\theo (bewareth IST)

commenticon 4 Comments
Post by iconPost by Inicio | 2018-05-30 | 18:35:49
You can the exact performance of foils and polish on polars:
polish: 0.3% all time
foils: 4% at max

http://toxcct.free.fr/polars/

Pro winches: from 300 seconds to 75 seconds at 50% speed: 112,5 seconds advantage per maneuver (sail change and gybe or tack)
Post by iconPost by theo | 2018-05-30 | 21:33:18
Thank you so much Inicio. The link you gave me is great!! As I thought the strong wind sails adding nearly ..nothing and less than the polish or winch.

Post by iconPost by tyghfg | 2018-05-30 | 18:55:14
sometimes is all about 'how you sail', for Auckland-Itajaí i equipped my boats with foils+pw and foils+pw+hull. At the end the difference was 55 places, not so much.. Last clipper... light+pw + good decision got me ahead of many fullpack players (230 and 209)
So right decision making is way more important that what u got on your boat.
Post by iconPost by theo | 2018-05-30 | 21:42:14
This is very truth but irrelevant to my question. Thank you anyway
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UTC or CET time ?
2
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multiple routes?
2
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Real Sail
4
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Map a little gloomy
8
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Trophée Jules Verne - Route à l'envers ?
2
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Looks like weather updates offline for next 18h
26
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Bring the good old days back
7
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All.grib 0.0k ?
9
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different speed
3
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Strange 0.5 mille VR Scale
3
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Just an idea for a new feature...
7
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Connexion impossible
1
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Donations
7
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New leader - seems to be using Zezo
38
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Bravo Zezo
4
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zezo : Huge job - Huge thx
2
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Difference between boat speed display on VR, dashboard and polar curves
7
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Vendée Globe: Track lines falling too short of ischrones
8
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Tara Ocean
29
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VR winds currently not up to date ?
1
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"Sails Change" within the Programming
3
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RORC Transat finish moved to Antigua
3
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Weather update not appearing...
19
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Dashboard not updating.
6
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Boats Skins Vendée Globe
3
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Safari on iOS: Bearing lines gone
3
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Wrong coordinates in zezo
2
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Winds in the chart do not show changes between 78 hours and 114 hours forecast
2
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Decoding of All grib
6
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I CANNOT ENTER FOR 3 HOURS IN THE GAME
23
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Why the vc data is yellow underlined ?
3
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Jules Verne 2020 - "Start NOW" discrepancy VS real time
7
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Would like to know the reasenable time to update your pisition on zezo
16
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Arrival Vendée Globe in Normandy !!?
4
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MIssing the Obvious: How to get Zezo routes back into VR
2
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VG 2020-01-02 has Zezo a problem with geographic or ...
8
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How to retrieve a waypoint (TWA/HDG) that already passed...
16
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Track duration window
3
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Ways to bypass the client to give orders?
6
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Problem to Load zero route in windy.com
40
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French tutorial for zezo
4
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boat positioning
2
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Export routes in GPX format ?
4
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Sail selection issue ?
11
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Your friends boats in Google Earth
2
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Delay in Wind update ?N
1
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VR Dashboard
54
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Colone Tile red
3
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Destination setting - Fixer la destination
2
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Anyone else experiencing erratic course changing behavior?
9
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Looks like game winds not updating.
6
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difference between wind on he map and wind on the route
8
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Cape Horn route is not possible it is crossing land
6
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Lost the lines..
2
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all.grb question
3
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2 routings ?
1
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What point or line is being used to determine the rankings?
61
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180 degree bug and downwind track
11
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démarrer avec zezo au milieu de la course
2
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Local times in the charts
1
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red and green lines ahead of isochrones
13
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20 Minute tack
6
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nemo point challenge problem
8
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Nemo Point Challenge
51
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Point Nemoers
1
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Route doesn't give prediction over 24h anymore
7
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Iterations on server & Zezo
5
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Sidney-Hobart 2020
3
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To day zezo don’t give me any route
6
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Fatal Grib error tonight ?
2
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predicted times JV
3
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Loick Peyron uses zezo, the best virtual sailing router ;)
9
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Orthodromy vs loxodromy around the poles
6
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Strange 1st dot heading
3
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Campbell Island
4
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VR bugs and rants
11
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Cap constant, ou angle au vent ? Constant heading, or wind angle?
18
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Colors of wind in the chart
4
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