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Handicap - A Final Solution?

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Rupert View Drop Down
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    Posted: 06 Sep 13 at 12:40pm
Agree about class racing never coming back (at least not for a long, long time) disagree with pretty much everything else. The PY system is based on fact - the fact of elapsed time of boats round race courses everywhere in the country on all sorts of different water. What you seem to want is something based in theory - the theory of how fast a boat goes based on how fast it went on one particular day, or even based on how fast it should go due to measurements on a computer programme. Given how different 2 dinghies can be, even with the same basic parameters, the latter is never going to work, and the former will be based on so little data you would be complaining all the time about how wrong it was, how it hadn't been done in the particular waves you get at Hythe, etc, etc, etc.

Something I've noticed about the current system is how rarely I get beaten by people who were obviously sailing worse than me. If you feel this happens a lot, it might have something to do with how you view your sailing ability in comparison to reality...
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ex laser View Drop Down
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Post Options Post Options   Quote ex laser Quote  Post ReplyReply Direct Link To This Post Posted: 06 Sep 13 at 12:50pm
Originally posted by Rupert

Agree about class racing never coming back (at least not for a long, long time) disagree with pretty much everything else. The PY system is based on fact - the fact of elapsed time of boats round race courses everywhere in the country on all sorts of different water. What you seem to want is something based in theory - the theory of how fast a boat goes based on how fast it went on one particular day, or even based on how fast it should go due to measurements on a computer programme. Given how different 2 dinghies can be, even with the same basic parameters, the latter is never going to work, and the former will be based on so little data you would be complaining all the time about how wrong it was, how it hadn't been done in the particular waves you get at Hythe, etc, etc, etc.

Something I've noticed about the current system is how rarely I get beaten by people who were obviously sailing worse than me. If you feel this happens a lot, it might have something to do with how you view your sailing ability in comparison to reality...


+1 Clap Clap Clap Clap rupert, you are the voice of common sense and reason.  again Smile


Edited by ex laser - 06 Sep 13 at 12:51pm
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iGRF View Drop Down
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Post Options Post Options   Quote iGRF Quote  Post ReplyReply Direct Link To This Post Posted: 06 Sep 13 at 12:51pm
If a boat actually leaves the race course goes back to shore to retrieve a buoyancy vest whilst the fleet starts, lead by a helm and craft that has just finished 3rd in a fairly major handicap event in Poole, that boat then returns to the line 4 minutes later, starts and goes on to win the race on handicap, followed by about every other Laser, in those circumstances, something is very wrong.

However good the helm with or without kinetic input a Laser should only travel plus or minus 10% distance in a given 1000 secs and it would have travelled exactly the same distance +-10% in 1983 as it would in 2013 is the point in question here.

There needs to be a clearly defined performance index of a given boat to start with, before you puddle jumpers get in there with your gerrymandering which is screwing up the coastal dwellers

Don't even start with returns, all that is doing is making the situation worse because there is no base line that is reliable.

Edited by iGRF - 06 Sep 13 at 1:00pm
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Post Options Post Options   Quote AlexM Quote  Post ReplyReply Direct Link To This Post Posted: 06 Sep 13 at 1:01pm
Originally posted by iGRF

If a boat actually leaves the race course goes back to shore to retrieve a buoyancy vest whilst the fleet starts, lead by a helm and craft that has just finished 3rd in a fairly major handicap event in Poole, that boat then returns to the line 4 minutes later, starts and goes on to win the race on handicap, followed by about every other Laser, in those circumstances, something is very wrong.


People need something to blame and in this case it's not the PY!
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Post Options Post Options   Quote Rupert Quote  Post ReplyReply Direct Link To This Post Posted: 06 Sep 13 at 1:09pm
And that is the point - the Laser has barely changed since 1973 - the new gizmos have made it a bit easier to sail in a gale, that is about it. Solos, Enterprises, Miracles, Streakers, Phantoms have all got faster. In fact, the majority of dinghies, due to changes in hull construction, sail making, understanding of what makes a fast boat, have all got faster at a similar rate. Because they are all moving at a roughly similar speed in terms of progress, you don't see any comparative changes amongst most of the boats, but go and race a 1965 Solo, fresh out of the box, against a new one, and the speed difference will be obvious to see. Boats which haven't seen so much progress (the strict SMODS, for example) will get comparatively slower. What seems to happen, then, is that the boat which is only getting faster by a fraction will appear to be getting slower.

In your particular situation with the Laser going back to the beach, maybe you were concentrating so hard on being upset by this boat sailing through the fleet and coming up behind you that you forgot to look at your own sailing.

And maybe, if Hythe and other sea clubs got together and compared notes on Laser results, they could see if there is a genuine, non crew skill factor problem, and if so, make local changes.

Not beyond the wit of man to talk to other clubs rather than just complain "its not fair", is it? I've failed to keep up with what information is available on the Yardstick site - is it possible to look at returns from other individual clubs on line? If so, you might not even have to talk...
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JimC View Drop Down
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Post Options Post Options   Quote JimC Quote  Post ReplyReply Direct Link To This Post Posted: 06 Sep 13 at 1:19pm
I guess its worth suggesting that top Lasers are not being rigged and sailed in the same way as they were in 1973.

The more I study observed performance dinghy handicapping the less I think I know about it. But, at my club at least, the Laser appears to be a very hard class to handicap, and against other classes I have reasonable data for it appears that a handicap that looks reasonable for front of fleet Laser Sailors against front of fleet sailors in other classes is not reasonable when you compare mid fleet sailors and vice versa.
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Post Options Post Options   Quote Guests Quote  Post ReplyReply Direct Link To This Post Posted: 06 Sep 13 at 1:22pm
Originally posted by transient

there are a significant number of folk in the sport who have no interest in a fairer PY system, in fact they take advantage of the imperfections. 

And isn't that sad?
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Post Options Post Options   Quote iGRF Quote  Post ReplyReply Direct Link To This Post Posted: 06 Sep 13 at 1:25pm
No wrong wrong wrong, you're so wrapped up in a bad system you fail to see the point. If there is now technology to determine a boats performance then why the hell not use it, rather than persisting in the charade.

Unless I'm in a single hander I pay no attention to Lasers, we have a few of them, could even call it class racing, you make the point there, Phantom, Solos, Miracles have gotten faster (yet the Miracle I note appears to have slowed) yet your system hasn't reacted fast enough. My system would react instantly because it could be measured real time, real wind speed over a measured course using the Laser as a pace craft.

Constructing an environment where effectively 'cheating' is the culture is neither healthy nor the 'British Way' but that's what has happened, is happening as noted above, the suggestion is the system encourages banditry, hell it's even being used to promote the wider use of a one design.

It's wrong.

But hey who cares they're only handicap sailors who gives a sh*t..
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Post Options Post Options   Quote iGRF Quote  Post ReplyReply Direct Link To This Post Posted: 06 Sep 13 at 1:26pm
Originally posted by Peaky

Originally posted by transient

there are a significant number of folk in the sport who have no interest in a fairer PY system, in fact they take advantage of the imperfections. 

And isn't that sad?

+1
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Post Options Post Options   Quote iGRF Quote  Post ReplyReply Direct Link To This Post Posted: 06 Sep 13 at 1:31pm
Originally posted by JimC

I guess its worth suggesting that top Lasers are not being rigged and sailed in the same way as they were in 1973.




True JIm but I would guess that's more about helm input, I doubt a brand new 1973 model Laser would be that far behind a 2013 Kirby Torch over a 1000 second measured course sailed in the same wind strength by the same helm.
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