New Posts New Posts RSS Feed: No race officer sailing
  FAQ FAQ  Forum Search   Register Register  Login Login

No race officer sailing

 Post Reply Post Reply Page  <1 45678 20>
Author
tink View Drop Down
Really should get out more
Really should get out more


Joined: 23 Jan 16
Location: North Hants
Online Status: Offline
Posts: 789
Post Options Post Options   Quote tink Quote  Post ReplyReply Direct Link To This Post Topic: No race officer sailing
    Posted: 25 Dec 20 at 3:05pm
Originally posted by Simon Lovesey

Originally posted by polc1410

Can't help but think there could be an improved PY method here too... Gather data that could pull in wind speed, sea state data etc, can probably work out if capsized etc.

Exactly -  GPS data can help enormously with calculating PY,  with so much data and the ability to drill down to leg times etc,  potential to produce a far more representative handicap 


Our fantastic sport has gone from hulls of solid wood, ply, GRP, foam sandwich and carbon. Masts from wood, alloy and carbon. Sails of cotton, Dacron and all sorts of films and laminates. I could go on about fittings, ropes, what we wear. 

But despite the technology being available many would prefer labour intensive (error prone) flags, pencil and paper. 
Tink
https://tinkboats.com

http://proasail.blogspot.com
Back to Top
polc1410 View Drop Down
Posting king
Posting king


Joined: 10 Jan 08
Location: United Kingdom
Online Status: Offline
Posts: 147
Post Options Post Options   Quote polc1410 Quote  Post ReplyReply Direct Link To This Post Posted: 25 Dec 20 at 3:49pm
Originally posted by tink


[---]Our fantastic sport has gone from hulls of solid wood, ply, GRP, foam sandwich and carbon. Masts from wood, alloy and carbon. Sails of cotton, Dacron and all sorts of films and laminates. I could go on about fittings, ropes, what we wear. 

But despite the technology being available many would prefer labour intensive (error prone) flags, pencil and paper. 


Although they haven't necessarily tried an alternative and may well have opposed GRP, aluminium / carbon spars and Mylar sails when introduced for their class...

And I'd bet there are plenty who do t even know what flags mean what they just know they go on the third hoot or x mins after the lasers etc.

There are runners who say all you need is a wrist watch and runners who say anything but a Garmin something-or-other is not even running.

It maybe needs the "business case" setting out... Like "we tried this method for a year... This is what we found" ideally with numbers like "we got 2 more people each week racing, we got 10 less results queries, we published results X hours/days/weeks/months sooner"

Santa brought me a copy of Club Sailor: from back to front. I've only read part 1 so far... But it's clear the author feels club sailors are being missed as a target, and it would strike me this is the same situation... Simon's trackers will be good at events and big very organised clubs. A stop watch is fine for a beginner. What's the solution for the gap between the two and especially what is the solution without using loads of volunteer resources. In covid times being close to other people especially the more vintage members is risky... While you can learn lots from the more experienced member and watching a race rather than just doing it. But you can also learn some of that replaying the race digitally...



Back to Top
tink View Drop Down
Really should get out more
Really should get out more


Joined: 23 Jan 16
Location: North Hants
Online Status: Offline
Posts: 789
Post Options Post Options   Quote tink Quote  Post ReplyReply Direct Link To This Post Posted: 25 Dec 20 at 4:46pm
Club sailor is a great book and so refreshing to have a book aimed at us Sunday warriors. On my job list to read again
Tink
https://tinkboats.com

http://proasail.blogspot.com
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: 25 Dec 20 at 7:54pm
Originally posted by polc1410

What do you back up the paper system with. 2 people. 3

My experience is that if electronic recording goes wrong it goes comprehensively wrong and you are completely stuffed, but if paper recording goes even very badly wrong (short of actually losing the sheet of paper) then it's usually possible to salvage something.
Back to Top
polc1410 View Drop Down
Posting king
Posting king


Joined: 10 Jan 08
Location: United Kingdom
Online Status: Offline
Posts: 147
Post Options Post Options   Quote polc1410 Quote  Post ReplyReply Direct Link To This Post Posted: 25 Dec 20 at 8:32pm
Have had the sheet be blown away or dropped in the water. For big events we would have dual recording but not club racing.

Have had handicap races recorded with positions and no times.

Have had watches stopped and no-one notes the actual time so best you can do is ask the first finisher if they know their time and go from that..

All can be got round. But for club racing.. with light hands ... And only do it once or twice a year guys... Things go wrong.
Back to Top
Sam.Spoons View Drop Down
Really should get out more
Really should get out more


Joined: 07 Mar 12
Location: Manchester UK
Online Status: Offline
Posts: 3400
Post Options Post Options   Quote Sam.Spoons Quote  Post ReplyReply Direct Link To This Post Posted: 25 Dec 20 at 9:45pm
Originally posted by tink

Club sailor is a great book and so refreshing to have a book aimed at us Sunday warriors. On my job list to read again

I have it, it's an excellent book and the author is a regular on here. I'm sure he won't mind me mentioning the other book for the club sailor "Start To Win" by Eric Twiname, I have had a copy for 30+ years and bought 'Club Sailor' A couple of years ago, the two complement each other well.
Spice 346 "Flat Broke"
Blaze 671 "supersonic soap dish"
Back to Top
ClubRacer View Drop Down
Far too distracted from work
Far too distracted from work


Joined: 26 Sep 15
Online Status: Offline
Posts: 210
Post Options Post Options   Quote ClubRacer Quote  Post ReplyReply Direct Link To This Post Posted: 26 Dec 20 at 6:20pm
I think a big part of running club racing is the results. For all of you that have used sailwave will probably all confirm just how difficult it is to setup, use and publish. The only reliable way I've found of getting people to input results is to use the "sail no wizard" and even that goes wrong 90% of the time. Have you ever tried to get someone to upload a set of results via a csv file? 



In my opinion half the problems of running racing using any form of technology which doesn't record simple elapsed times or using a clock with a start time and finish times (in my opinion this is much harder as you have to worry about getting another set of digits right when writing them down or inputting into the pc) come from getting the average joe to put a set of results together. Because quite frankly I'm peeved off from doing it every other weekend and not having a lunch time.



Sailwave has its benefits though. The preset scoring which changes quickly between long series and short series. The ability to upload PY's easily and import competitor lists from throughout the season so you don't have to add a ton of new boats each week. It can also upload to their server and link it to your website so if you're like me and have not a scooby about that sort of thing you can still get them online within seconds of inputting the results. We also had the Lasers for an event this year in which they wanted the results in Sailwave which because we're already using it makes it about a million times easier to do for them. 




For those of you not using Sailwave to do your results how are you doing them? Why aren't you using Sailwave? How do you envisage the results process while using technology like trackers without leaving it to one poor b**tard to sort out each week?


Edited by ClubRacer - 26 Dec 20 at 6:21pm
Back to Top
polc1410 View Drop Down
Posting king
Posting king


Joined: 10 Jan 08
Location: United Kingdom
Online Status: Offline
Posts: 147
Post Options Post Options   Quote polc1410 Quote  Post ReplyReply Direct Link To This Post Posted: 26 Dec 20 at 7:42pm
A well structured CSV imports fine into Sailwave. So results from DSRC can be done fairly easily. So if you were building a tracker upload page that took tracker feeds - you'd design its output to include a CSV file for Sailwave.

That said... You'd also design it to host the results and the series and offer all of sailwave's lovely features.

I'm 95% convinced that once a Sailwave file is built, there is so little that is hard to do with it, the reason people don't learn it, is not because it is hard, but because it means they don't have to do it...

There are a couple of other similar solutions and obviously Mr Lovesy would rather you all used his tracker and solution...

The complexity of sailing results (handicaps, discards, penalties) is so much more than almost any other sport. That meant early solutions like Sailwave were inevitable. Free solutions were always likely to win (if you wouldn't pay £50 a year for results software, you aren't paying £50 per tracker...) ... But it does mean that when they have shot down a slightly odd development pathway (Sailwave is written in some wierd coding language) the community can't improve it...

The ideal (in my opinion) would be a community developed DSRC, Sailwave, Tracker package. Because then the limits are the technology not what you do with the data...
Back to Top
ClubRacer View Drop Down
Far too distracted from work
Far too distracted from work


Joined: 26 Sep 15
Online Status: Offline
Posts: 210
Post Options Post Options   Quote ClubRacer Quote  Post ReplyReply Direct Link To This Post Posted: 26 Dec 20 at 9:30pm
There's more too it than just clicking import though. Imagine doing this once a year and how easily it is to not understand even the most comprehendible set of instructions;



Finding the file from what ever device you've used, whether that means transferring it to the pc via stick/plugging in the said device/ pinging it over and saving the file in the correct location or just dumping it anywhere they can find on the desktop. I doubt its something most people do on the daily

Then you need to go through the wall of text Sailwave presents when uploading via CSV, ensure you don't overwrite any existing results or post into the wrong race as this then becomes an issue the results manager will have to then sort (far too common by the way!!) any overwritten results may never be discovered.



Mapping the CSV to use the correct info and ignore the irrelevant stuff such as name/class etc as any spelling mistakes or how its written will cock the whole thing up (Sailwave could easily sort this problem out by having it remember what the mappings were on the last use. But I guess all it takes is someone to click the wrong button and no results would be being posted that day unless someone knew how to sort it.)

Any incorrect info on the CSV such as wrong sail numbers etc will then create classes which confuse most people when it prevents them publishing the results (compared to using say the sail no. wizard you notice these issues as they appear and correct any minor mistakes before creating a result rather than just dumping a ton of problems into the table)


Automatic GPS results sounds great and the £50 a tracker per annum sounds fairly good deal for the package but my club wouldn't go for it. The alternatives all sound like compromise, nothing is complete and all involves a ton of work arounds and problems. Pen and paper beats them all hands down for use ability for the less competent, and secure of any technical hiccups

Don't get me wrong this isn't a case of complaining about Sailwave as I don't think you could make a better system for it. More of a complaining about dealing with sailing results in general and making sure its presented in a professional and manner which minimises the amount of time I have to spend doing it 


Edited by ClubRacer - 26 Dec 20 at 9:35pm
Back to Top
polc1410 View Drop Down
Posting king
Posting king


Joined: 10 Jan 08
Location: United Kingdom
Online Status: Offline
Posts: 147
Post Options Post Options   Quote polc1410 Quote  Post ReplyReply Direct Link To This Post Posted: 26 Dec 20 at 11:19pm
Originally posted by ClubRacer




There's more too it than just clicking import though. Imagine doing this once a year and how easily it is to not understand even the most comprehendible set of instructions;
Finding the file from what ever device you've used, whether that means transferring it to the pc via stick/plugging in the said device/ pinging it over and saving the file in the correct location or just dumping it anywhere they can find on the desktop. I doubt its something most people do on the daily


So better would be that the import process of the trackers just built the results. If it is to know the course, where the line sits, it doesn't feel a leap of faith that it can give a race result. Once you have one result its not a massive task to join the results in a series.

Then you need to go through the wall of text Sailwave presents when uploading via CSV, ensure you don't overwrite any existing results or post into the wrong race as this then becomes an issue the results manager will have to then sort (far too common by the way!!) any overwritten results may never be discovered.


Use of git as a store for the files with automated commits would mean changes can be undone (you could do similar with cloud stores but not so easy to spot people meddling in your files!)


Mapping the CSV to use the correct info and ignore the irrelevant stuff such as name/class etc as any spelling mistakes or how its written will cock the whole thing up (Sailwave could easily sort this problem out by having it remember what the mappings were on the last use.

Your tracker download needs to use the names Sailwave defaults to and only export the right stuff. A unique sailor Id and boat Id feel the only correct way...


But I guess all it takes is someone to click the wrong button and no results would be being posted that day unless someone knew how to sort it.)
Any incorrect info on the CSV such as wrong sail numbers etc will then create classes which confuse most people when it prevents them publishing the results (compared to using say the sail no. wizard you notice these issues as they appear and correct any minor mistakes before creating a result rather than just dumping a ton of problems into the table)


Options:

Print the results sheet and type it into Sailwave just like a PRO handing the paper over. No badly written times or numbers. You'll still get typos... 29,03 doesn't give you a 29.03/29:03 time. 229:03 doesn't either! Someone with a keen eye can unlock those. Or the sailor or their arch enemy will possibly report it. 29.3 may be a lot harder.

Sailwave is more transparent about what it is about to do... Been a while since I imported. But it could easily say
The following new competitors will be created... It may even be possible to look for possible similar matches...

You post the race result 'live' but not the series result. You let someone who knows what they are doing import the results and post them. They don't need to be at the club as they can download the file online.


Automatic GPS results sounds great and the £50 a tracker per annum sounds fairly good deal for the package but my club wouldn't go for it. The alternatives all sound like compromise, nothing is complete and all involves a ton of work arounds and problems. Pen and paper beats them all hands down for use ability for the less competent, and secure of any technical hiccups
Don't get me wrong this isn't a case of complaining about Sailwave as I don't think you could make a better system for it. More of a complaining about dealing with sailing results in general and making sure its presented in a professional and manner which minimises the amount of time I have to spend doing it [/DIV

I think the assumption that paper results are actually right is a flaw though. We've all had the big event with two spotters recording 5th and 6th in opposite orders. The time results written as 29:43 30:59 30:08 31:15.

It sounds like people who have tried to compare video or sat to pen and paper have found 10 second anomalies. How many boat lengths is that?

I hand control of my result to some old duffer on the committee boat who hasn't done it for a year. When he cocks it up, he shrugs and says "does it really matter if you came last or second last (that is a genuine quote)
.) Yes it matters! I know I came at least second last maybe even third... I know I wasn't last but you couldn't be @r$£d to write my result down right. Hand back the responsibility to *me* and it is up to *me* to make my app work. If *I* screw that up that's no difference betweeto me sailing the wrong course etc.

I want to see the head to head comparison:

£50/pa
Android app (club can buy £70 waterproof mobile phones - no recurring costs) [need that for each app]
Possibly Garmin watch apps (I see RaceQs now has an app)
Paper

I want to know how many discrepancies are identified. Which is considered "right".. I want to know which the sailor prefers and I want to know which reduces "staff" (aka volunteer) time. It probably needs a year of a club doing a A:B comparison for *club racing*. But that can't be some grand club with loads of resources...

Then how the results are handled from the app is almost a seperate issue... But. Pretty sure that could be automated if the demand exists...

Disclaimer: I haven't used any app in anger *yet*... but I think it's very likely that next year I will do some RaceQs replayable races and will also look at beat racing... RaceQs seems to be quite well thought through to allow use as a training aid / virtual bar discussion of why Joe Bloggs beat me... Which in COVID times feels rather helpful... I can turn up sail, speak to no-one and go home and debate with my rivals what I did right / wrong online....


Back to Top
 Post Reply Post Reply Page  <1 45678 20>

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