New Posts New Posts RSS Feed: py failing
  FAQ FAQ  Forum Search   Register Register  Login Login

py failing

 Post Reply Post Reply Page  <1 23456 8>
Author
JimC View Drop Down
Really should get out more
Really should get out more
Avatar

Joined: 17 May 04
Location: United Kingdom
Online Status: Offline
Posts: 6662
Post Options Post Options   Quote JimC Quote  Post ReplyReply Direct Link To This Post Topic: py failing
    Posted: 23 Mar 07 at 12:56pm
Originally posted by andymck

I just would like to know since returns are made, why the changes are so small.


Because other clubs have a different opinion to yours. For instance when I looked into the PY scheme back in 2000 clubs were suggesting numbers from 1120 to 1200 for Fireflies.

Here's an article I wrote for the Cherub class on how the numbers are calculated.

http://www.sailingsource.com/cherub/ryapysem.htm

Having seen the RYA presentation on the system, and talked to some of the people running it I went from having ill-informed negative opinions to a conviction that the RYA are doing a bloody good job - the best job that can be done in the circumstances, and also that they are not sitting back, but always seeking to improve.

Edited by JimC
Back to Top
yellowhammer View Drop Down
Far too distracted from work
Far too distracted from work
Avatar

Joined: 08 May 05
Location: United Kingdom
Online Status: Offline
Posts: 270
Post Options Post Options   Quote yellowhammer Quote  Post ReplyReply Direct Link To This Post Posted: 23 Mar 07 at 1:25pm

Originally posted by andymck

The whisper that is going round our club, is that the top and bottom 10% of results are ignored from the calculations.

I believe the current RYA returns system excludes the top 5% (top sailors) and bottom 30% (learners & regular capsizers) in each race, to base performasnce on average skill level in each dinghy type. This probably reflects the make-up of most clubs. It's also a lot simpler than the old system, to encourage more clubs to make returns. Makes sence.

There are still losers though. We have a case in Laser 3000s this year at Burghfield where a typical average club sailor raced every weekend in their Winter Series, i.e. strong winds on average which should favour the boat. However, he didn't make the cut in any race so the club didn't make a return for the Laser 3000 and the RYA figure isn't influenced.

Regards the Laser comment, SMODs will be naturally disadvantaged in an average based ratings system, as (in theory) there is no range of boat performance. With the increasing pace of technological advances in the sailing industry, the range of performance in the OD 'development' classes is increasingly wide. As older boats can also be upgraded to some extent, the average performance also advances much faster than the PY can keep up with. Average gets faster, and differential from average to top boat specs increasingly wide ... the gap back to the Laser fleet widens each year and they loose popularity.

That's the motive for the 3000 class introducing the lighter Vandercraft V3000 hull and more efficient North sails ... to try and keep pace with the 'bandits' at an affordable price tag, and then be able to maintain a stable and competitive spec for the next 5 years or so for prospective buyers.

Who can blame us?

Laser 3000 sailors like myself also gain from the availablility of much better performing sails at 2/3 of Laser Direct prices which has moved me up the fleet.

You should maybe blame the hunger for technology in the market place (very evident on this forum) for PY anomalies, along with class associations manipulating their rules to take advantage of it ... don't blame the RYA, we should blame ourselves!

I was talking to the German RS distributor at the Dinghy Show and he says German clubs remain very traditional, with very restricted classes permitted (i.e. no asymmetrics yet). Is that what we want over here, to get back to a fair and even basis of racing, or do we prefer the fun of going for a blast in our latest toy, then complaining when another more optimised boat wins?

Laser 3000 @ Leigh & Lowton SC
www.3000class.org.uk
Back to Top
jeffers View Drop Down
Really should get out more
Really should get out more
Avatar

Joined: 29 Mar 04
Location: United Kingdom
Online Status: Offline
Posts: 3048
Post Options Post Options   Quote jeffers Quote  Post ReplyReply Direct Link To This Post Posted: 23 Mar 07 at 1:26pm
I think part of the issue is that boats perform differently inland to how they do on the sea.

The Phantom for instance is a demon inland on flat water and in light to moderate airs (note I am not picking on the Phantom it is just the class I have familiarity with). However on the sea in light to moderate in a chop it may not be as good hence the perceived 'bandit' PY.

The Comet and British Moths are other good examples of this. Inland in light to moderate airs they are pretty much unbeatable. Get them in waves and they are awful.

Now how do we get round this? Well not without a huge amount of work from both the clubs and the RYA. We could have 2 sets of PYs, 1 for inland 1 for sea or we could just use the RYA published guidelines and play with the PYs as we see fit (persuading your local friendly sailing committee is no easy task though).

Again just my 2p. As it happens I sail in a handicap fleet through choice. Sometimes the conditions favour me sometimes they favour other boats. You pays your money you takes your choice! Let us not forget we all sail for fun not for pots (don't we) so concentrate on enjoying, if you win then so much the better!

Paul
Paul
----------------------
D-Zero GBR 74
Back to Top
Charlie View Drop Down
Far too distracted from work
Far too distracted from work
Avatar

Joined: 08 May 06
Location: United Kingdom
Online Status: Offline
Posts: 209
Post Options Post Options   Quote Charlie Quote  Post ReplyReply Direct Link To This Post Posted: 23 Mar 07 at 1:45pm

It could be down to clubs setting more realistic PY's for the main fleets in the club, it's not difficult to do with a couple of ounces of common sense. Afterall handicap racing is usually about getting out there and enjoying sailing, and is as ppl have stated not an exact science.

In Bosham the race committee have set the Finn handicap lower than the PY to reflect how suited it is to the harbour waters (harbour chop, reasonable winds etc) and still the Finn sailers do well in the series, but it's just closer.

Finn GBR 657 - Blown It
Laser 164635
Planet Earth: 30% Land, 70% race course!
Back to Top
John Wilson View Drop Down
Newbie
Newbie
Avatar

Joined: 04 Oct 05
Online Status: Offline
Posts: 26
Post Options Post Options   Quote John Wilson Quote  Post ReplyReply Direct Link To This Post Posted: 23 Mar 07 at 2:24pm

I can see your point Charlie, and I can see how it could work for certain boats that are obviously well handicapped, due to design changes, sailing in conditions that are favourable for the class etc.

But once the club has started changing them then I think that there will be a call for a cut in every class that starts to dominate, even if they are doing so only because the standard of sailor in the class is higher than the other classes.

So overall I think that the py system should be used for most club series, especially those that are most important (club championship series, etc) and that if there is demand for it then there should be separate series with personal handicaps, either for every individual or just a variation on the py system.

This also allows clubs to give returns and influence the pys that it may feel are unfair. Clubs moving to their own py system exclusively will only lead to fewer returns and greater problems in the py system (meaning more clubs will become disillusioned with the system & created their own, etc - creating a vicious cycle).


[I must say that I have this viewpoint because my current club sails under it's own variation of the py system, where rs300s and finns were cut 30 points last year and will be cut 70 points this year, which those with "common sense" think makes racing fairer! I am completely disillusioned and now must consider moving from a club I've been a member of for over twelve years or move from a class I love!]





Back to Top
lozza View Drop Down
Far too distracted from work
Far too distracted from work
Avatar

Joined: 23 Sep 04
Online Status: Offline
Posts: 262
Post Options Post Options   Quote lozza Quote  Post ReplyReply Direct Link To This Post Posted: 23 Mar 07 at 3:32pm

By changing the py system, there will always be classes that become better off and classes that will suffer.  I'm sure that each of us wouldn't have a problem if our individual class py increased but would complain if somebody else's class did.

What other options are feasible?

The scottish champion of champions used a split py system for light winds / heavy winds - but who decides which value to use? (ie some classes will think it's heavy wind while others won't).

We tried a rolling handicap series once at Helensburgh with limited success as it was open to "tactical" sailing (people not sailing to their maximum so that their handicap improved for the next race).

I think the py system does a good job overall but it must be almost impossible to have a handicapping system which is fair and suitable for 100% of sailors in the UK

Life's a reach, then you gybe
Back to Top
chrisg View Drop Down
Really should get out more
Really should get out more
Avatar

Joined: 23 Mar 07
Location: United Kingdom
Online Status: Offline
Posts: 893
Post Options Post Options   Quote chrisg Quote  Post ReplyReply Direct Link To This Post Posted: 23 Mar 07 at 3:57pm
Originally posted by Skiffybob

Draycote for instance have a great system, where they effectively pay people to do race and rescue duty by discounting their membership. So if someone is prepared to do half-a-dozen days in a year, they get their membership pretty-much free. Now that makes heaps on sense.

This is not really true. Draycote do not effectively pay people to do race and rescue duty. The OD's are made up from members who all have to do at least 2 a year for club racing and open meetings are OD'd by a very select few who volunteer without getting paid. Draycote does have a professional rescue staff though that do all get paid and operate everyday of the week, even in winter (apart from christmas day) and do an excellent job it has to be said!

I could also point out that until very very recently there was no handicap racing at all at Draycote (apart from the club pursuit races - 5 per year)! The club is also about to start an assymetric series at the start of April. Assymetrics weren't really catered for previously and had to sail club courses with the fast handicap fleet who's times were very often not recorded. So we are only about 10 years behind every other club then......

Back to Top
osprey View Drop Down
Newbie
Newbie
Avatar

Joined: 07 Jan 06
Location: United Kingdom
Online Status: Offline
Posts: 12
Post Options Post Options   Quote osprey Quote  Post ReplyReply Direct Link To This Post Posted: 23 Mar 07 at 3:59pm
The RYA Portsmouth Yardstick details are all available for download from the RYA web site Dinghy Racing area.

For everyones information it is the top two-thirds of the boats racing in each race that are used to do the calculations with some exclusions, I am not going to repeat what is in the available documents.

Like others in this thread I believe that on-line submission of individual race data from clubs is the way to go., with weekly analysis - it is technically possible.

Race Results Person at large close to London club.

Cats use a measurement handicap scheme
Back to Top
Scooby_simon View Drop Down
Really should get out more
Really should get out more


Joined: 02 Apr 04
Location: United Kingdom
Online Status: Offline
Posts: 2415
Post Options Post Options   Quote Scooby_simon Quote  Post ReplyReply Direct Link To This Post Posted: 23 Mar 07 at 5:33pm

Originally posted by osprey



Cats use a measurement handicap scheme

Indeed they do

Wanna learn to Ski - PM me..
Back to Top
JimC View Drop Down
Really should get out more
Really should get out more
Avatar

Joined: 17 May 04
Location: United Kingdom
Online Status: Offline
Posts: 6662
Post Options Post Options   Quote JimC Quote  Post ReplyReply Direct Link To This Post Posted: 23 Mar 07 at 5:48pm
Originally posted by Scooby_simon

Indeed they do

And as far as I can see they complain about their handicaps just as much as everyone else does [grin]
Back to Top
 Post Reply Post Reply Page  <1 23456 8>

Forum Jump Forum Permissions View Drop Down

Bulletin Board Software by Web Wiz Forums® version 9.665y
Copyright ©2001-2010 Web Wiz
Change your personal settings, or read our privacy policy