Laser 161752 Tynemouth |
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Laser 28 - Excellent example of this great design Hamble le rice |
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Laser 140101 Tynemouth |
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List classes of boat for sale |
Change the PY System? |
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Cirrus ![]() Really should get out more ![]() Joined: 29 Oct 15 Location: UK Online Status: Offline Posts: 590 |
![]() ![]() ![]() ![]() Posted: 23 Jul 17 at 9:47pm |
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Well do different ... well of course, of course.
I can only but agree with most of what you say. But please don't misrepresent what is being said. Ignoring others concerns because you have none and see no problem is part of the problem. The sailing world has changed and handicap racing does not take away from purist class racing - it is additive. Those who think somehow club controlled classes are still the only future are in fact simply living in the past. We have a RYA sanctioned handicap system and it is imperfect - all agree - but for heavens sake don't you think it could be improved ? As for voicing concerns here - this is a public forum and discussions are and will continue to run. It is not the PR or marketing arm of any individual group or organisation- nor should it ever be. I happen to think one of the best things to happen in recent years has been the inclusive nature of handicap sailing which a few constantly want to discount and deride... mostly those very content with the way things are (or perhaps were or should have been in some mythical past). In fact personal handicap pursuit racing is even better still at encouraging more into racing that any other route I've seen in decades. At my own club we regularly get 40-60 and even more boats racing under the system every Wednesday at this time of year - very very many of whom aretotally 'new' to racing. They enjoy it and it really encourages them to consider racing more seriously. The club has developed a great system and handicaps can change literally every week as results are recorded - and this is just at club level. With a similar thoughtful approach the overall PN system could be greatly improved. But this needs proper leadership - and yes a willingness to properly engage with ALL the 'users', listening rather than just 'presenting' the current justifications occasionally and then the drive to move forward.. Change will not result in perfection but improvement in any facet of life never happens if you 'just accept' ...... Nobody expects perfection but that is not a reason not to look for worthwhile improvement. Edited by Cirrus - 24 Jul 17 at 9:42am |
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Do Different ![]() Really should get out more ![]() Joined: 26 Jan 12 Location: North Online Status: Offline Posts: 1312 |
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I wouldn't take any merit away from handicap racing, I do it most of the time and taken over a time and range of conditions from my observations the best sailors mostly come out on top.
I applaud your Club's initiative to tweak the numbers to encourage people to sail/race. You have managed to turn the bar conversation from one of carping about numbers into how to sail better next week. ![]() |
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sargesail ![]() Really should get out more ![]() ![]() Joined: 14 Jan 06 Location: United Kingdom Online Status: Offline Posts: 1459 |
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It seems to me that lots of the current fuss is around certain boat's PY changes (eg Laser getting slower) which seem illogical. It also seems to me that until a few years ago the PY system was less responsive (we do know that the methodology changed to take some of the inertia out). It therefore also seems to me that some of the changes are probably still gradually correcting some of the inertia.
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Dougaldog ![]() Far too distracted from work ![]() Joined: 05 Nov 10 Location: hamble Online Status: Offline Posts: 356 |
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Whilst there are many (me included) who might despair at some of the exchanges on the issue of PY setting, we ought to be thankful that the 'troublesome' posts are made, because they give us a chance to think about what is happening. It certainly highlights the anomalies that
pepper the PY system and yes, the Laser is a good example. The boat is a strict one design and if you take the performance of the boat since the XD upgrade, it should be a given (it may of course change with the new top section). There may well be statistical evidence that the 2017 Laser is faster, slower or the same as the 2014 Laser but surely this is more the result of how the boat is being sailed rather than a fundamental change in the boats performance. Compare this with the restricted development classes - 12, 14s, Merlins etc. There you are, happily sailing your 2014 boat when along comes the latest whizz bang design that is a quicker boat. The PY then changes to reflect the performance of the new make up in the fleet....but the guy sailing his 2014 boat has suddenly found that statistically at least, his boat has magically got faster - except that it hasn't. But what are these statistics, how are they applied and more importantly, how are they interpreted (and by whom). Without realising it, iGRF has highlighted a far deeper issue within the PY system as a whole, an issue that is more philosophical in nature than the mere technical. Is it time for a complete rethink on the topic of PYs. Here in the UK, the one design racing horse has long bolted, leaving the sport of dinghy racing almost dependant on PY races. Could there be a better way to sort out a method of racing disparate boats together - something completely different, rather than just changing the year on the top of the list and shuffling a few numbers about? The problem is; until you ask the question and put the challenge out there, you will never know. Rather than the 'Ventnor Version' being one of a number of new system that could pop up like mushrooms (and yes, you feed them on S**t too) maybe this is a positive action that the RYA could take because if we believe that the PY system is as is and will be so for ever and ever, Amen, then we're in trouble! D PS: "I am not a number" - the working title on my Y&Y.com missive on the topic, is now 'active'. If anyone has any strong views, ideas , suggestions - feel free to send them in and I'll try to include them into the text.
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Dougal H
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sargesail ![]() Really should get out more ![]() ![]() Joined: 14 Jan 06 Location: United Kingdom Online Status: Offline Posts: 1459 |
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Dougal - you illustrate my point nicely. The big beef with the Laser PY seems to be that the boat has had an upgrade and should be faster, but the PY has increased by 12 points since 2013 implying that performance is slower. But of course 2013 is about the time that the inertia in PY was reduced. So it may be that PY is correcting out a 20 PY point overspeed in 2013 and then an 8 point XD driven increase in speed. Or not. More of a factor might be the performance demographic of the 25000 less race results in a laser between 2013 and 2016. Which illustrates the fallacy behind the idea of a fixed scratch boat when the system is based on retrospective analysis of results. Debate is good. But I haven't seen anything that: A. Really convinces me the patient is ill. B. Deals with my concern that the medicine will kill the patient before it kills him.
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turnturtle ![]() Really should get out more ![]() Joined: 05 Dec 14 Online Status: Offline Posts: 2538 |
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well written
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jeffers ![]() Really should get out more ![]() ![]() Joined: 29 Mar 04 Location: United Kingdom Online Status: Offline Posts: 3048 |
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Then you add in the fact that the Laser has a new sail (that is faster, especially in marginal planing conditions in my experience) along with a new top section that is the same as the ali one (wrong, it is 400g lighter according to PSA who weighed a selection).
So you fixed point suddenly is not so fixed. That and add in that the Laser probably has the broadest spread of talent of any OD class... still seem like a good idea? In theory yes it is a good idea to have a fixed point but where would you fix that point? In reality the only thing clubs can do is look at their local regular sailors and see what seems to work and what doesn't. You have to be careful to avoid a personal handicap though. when i got my D-Zero there was a lot of complaining that I was winning. when I said go look at my previous results in a Laser.... (where I was still winning, not bad for an old duffer) the grumblings suddenly got very quiet. As for adjusting. On the lake i sail on anything with a kite is ridiculously handicapped due to the length of the legs. There just is not time to get the kite hoisted and working effectively to make up the time you inevitably lose on the hoist and drop compared to a single hander that just accelerates off the mark and pulls enouhg of a gap to keep the kits boat behind them. So I don't think the PY system needs changing wholsale, what is needed is for clubs to look at their local sailing a bit closer and work out a PY. Maybe even find toher clubs that are similar in terms of water size and put the results together in an effort to try and take out the personal element. For example Club A and Club B have similar sized water. Club A has a very competitive Solo fleet with guys who are placing well at Open level and getting close to the Top 10 nationally. They win a lot this is causing grumbles at Club A about a favoured handicap. Club B also has a Solo fleet. They are competitive at a local level but rarely place at an Open or at the Nationals. Put those results together and a small tweak might be merited but I would say on average that the PY wont be too far out. Maybe Club A might tweak a few points faster and B might go a few points slower (which in reality will make no difference but will stop the grumbles).
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Paul
---------------------- D-Zero GBR 74 |
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RS400atC ![]() Really should get out more ![]() Joined: 04 Dec 08 Online Status: Offline Posts: 3011 |
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Since 2013 everybody who isn't a Laser sailor has been using a TackTick ... It's probably a lot easier to get around the course 1% faster by spotting windshifts more easily than by any other 'improvement'? |
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sandgrounder ![]() Far too distracted from work ![]() Joined: 01 Apr 11 Online Status: Offline Posts: 220 |
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Are you saying that Laser sailors can't spot a wind shift, either locally or up the course, but TackTicks can? |
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RS400atC ![]() Really should get out more ![]() Joined: 04 Dec 08 Online Status: Offline Posts: 3011 |
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I'm saying that a digital compass is a great aid to seeing windshifts, way better than what Lasers are allowed. Annoying when you've got a TackTick for your other boat!
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