Showing posts with label AC 34. Show all posts
Showing posts with label AC 34. Show all posts

Thursday, 6 March 2014

Basic Principle & the 35th America's Cup

Going trough the last America's Cup Racing Rules I noticed that the Basic Principle as printed in the RRS was not used. I asked some people connected to the AC and was told that because of rule 2, rule 69 in the RRSAC and art. 60 in the Protocol (code of conduct), the basic principle was not needed.
(The protocol can be found here: The Protocol Governing the 34th America's Cup
And article 60 is in one of the amendments:  Protocol Amendment No.11
And the latest RRSAC (v1.20) are here: ISAF Racing Rules of Sailing AC Edition v 1.20 )

For the most part I can agree with this. Rule 2 covers good sportsmanship and fair play, rule 69 covers more serious breaches and misconduct. And article 60 in the protocol more than covers anything that is done or said or written (negatively) about the AC.

But the Basic Principles in the RRS does one thing more, in my opinion. 
I quote:
"BASIC PRINCIPLE
SPORTSMANSHIP AND THE RULES
Competitors in the sport of sailing are governed by a body of rules that they are expected to follow and enforce. A fundamental principle of sportsmanship is that when competitors break a rule they will promptly take a penalty, which may be to retire."
Nowhere else in the rules it is written that competitors are expected to 'enforce' the rules. All rules involving protest all have the word "may" which is permissive, not mandatory (shall).
A boat may protest another boat, but there is no obligation in rule 60.1


The only place there is any expectation that boats should do anything, against another boat that is breaking a rule, is in the basic principles.

Please don't misunderstand, even with the basic principle this obligation is in practice, pretty weak, but in the 34th AC even that was missing.

I would like to hear your opinion. Should the Basic Principle; Sportsmanship and the Rules be included in the next America's Cup or not?
Rules - 35th America's Cup?

J.

I wrote this some time ago, but in light of Monday's blogpost thought it would fit...

Wednesday, 3 October 2012

AC 34 Umpire Booth Replay: USC-USS

AC45, umpire booth displays: San Francisco 2012, August 26. Match Race between USC (Coutts) and USS (Spithill).

For those of you who are unfamiliar how umpiring is done at the America's Cup 45 -events; Umpires are stationed in a booth with a display of the boats on the water. The tracking has become quite accurate (within 2 cm) and the system displays all relevant information instantly. Starboard tack boats are green, Port tack boats are red. And when boats are overlapped the hulls are yellow.

When a boat wants to protest because they feel that another has infringed a rule, they press a button and the protest 'flag' is shown on the screen and recorded. Then the umpires - who have been following the incident as if they were on the water - take a decision and press the penalty or green flag button.

In the video you see the zone light up when the first boat enters the zone. USC is at that moment clear ahead and has mark-room. Nevertheless USS goes in and establishes an overlap after. She's not keeping clear under rule 11 and not exonerated because she has no mark-room.

When the penalty is given the boat must slow down until the penalty line has caught up. The line is initially two boat lengths behind the boat and traveling half it's speed. You can see USS luff up to loose speed until the line has caught up

There's also another boat on the screen. That is the on-the-water umpire. (On a jet-ski) He's not umpiring but 'winging'. Giving relevant information to the booth-umpires. Like if a boat is actually doing everything to keep clear, what the closest distance was or is. Things that are not deductible from the electronic display.


Pretty neat, don't you agree?




Wednesday, 4 April 2012

Rule 18 in the AC34 Racing Rules of Sailing

Head over to www.cupexperience.com
Great video explanation on rule 18 as changed by the America's Cup 34 RRS by Jack Griffin.
http://www.cupexperience.com/2012/04/do-you-understand-this-surprising-rule/

Ask Jack,
He knows people.
J.

Wednesday, 27 July 2011

40 year old Norwegian rules in the AC34?


One of my readers provided a link to a site with simplified Match Race rules for taking a penalty: (thanks G J!)
According to the text already in use by the local clubs on the Inner Oslofjord since the 1970s.
An exerp:

15.1: It will be umpiring in accordance with RRS App.C, deleting the system in RRS App. C 7.2, C 8 and C 9, and adding: A penalised boat shall always exonerate herself as soon as possible, on the same leg as the opponent, by crossing the extended midship-line astern of the other boat, with any part of her hull, crew or equipment in normal position.

15.2: RRS App. C 10.2 regarding RRS 31, is altered to: " No penalties for mark touching with only one boat within the two-length zone (applies even to starting marks). "

The complete rules you can find here:  http://www.yrc.no/match_race.htm

Did I not read something similar in the new AC34 rules?



You can read the complete rules here:  RRS AC 43 Edition


In both rules the basic idea is to put the infringing boat behind the other....

In nine day's the sailing world will see if this 40 year old idea is working on the most innovative competing racing boats on the planet....

Wednesday, 2 March 2011

34th America's Cup Racing Rules

The Racing Rules of Sailing for the 34th America's Cup have been published on the official website.
You can find the complete document here: RRS 34 AC-edition v1.
ISAF Racing Rules of Sailing AC Edition 2010.pdf
I haven't had time to go trough the complete wording, but right away a couple of simplefication are noticeable:

- Rule 13 While Tacking is deleted.
That means that only rule 10, 11 and 12 governs the right of way relationship between two boats. Going trough head to wind changes the tack a boat is on. So in a dail up the moment a boat passes head to wind is critical. The port boat does not have to bear away to close hauled  before becoming leeward yacht.

- Rule 6 is added. 
It states  the last point of certainty is used to determine the rules situation between boats. A principle already in use in all match racing. It just has been written in the rules in these AC-RRS

There are more subtle and not so subtle changes in the definitions and in rule 18. But I need to study them more, to give you the consequences on the water.

Perhaps these simplified rules will be the way to go.... We will have to see what is happening in the races before that determination is to be made. For now no Call- or Casebooks apply, no Rapid Response or Q&A's are to be used. The Jury and Umpires will have to start from scratch.

And the Jury folder on the website is empty.

[17/08/2011: Changed the link to the rules]

Wednesday, 27 October 2010

Ready for AC 34 and Extreme Sailing?

NEW KIT!

Are you ready for the future?
This question is for all PC and Jury members. Next year in the room you will be asked about the leeward and windward hull, the turning circle of a cat and - where did you park your umpire boat?

Are you ready for that?

You can be!
You will be ready with this brand new magnetic boat set.

With no less then eight (8!) catamarans, two umpire boats, five marks, a Race Committee boat and wind and current indicators. All packed in a sturdy box for transportation.
The box is big enough to house your regular mono-hull boats as well.


Specially made for easy use on a magnetic board with true to scale mainsail.

Those of you who want this tool kit please contact edmcewan ed googlemail dot com for details on price and postage.
Get them now.
Be ready.

PS: There are also several other multi-hull classes sailing today!


Wednesday, 15 September 2010

Rulechanges in the 34th America's Cup?

Do the match racing rules need to be changed for the 34th America's Cup?
The editor of Scuttlebutt asked me this question some time ago and I've been thinking about it, on and off.

I've come up with the following analysis
by looking first at this question:
What are the big(ger) differences between 'conventional' mono hulls and these huge wingsail cats?
  • big acceleration
  • slow tacking - like any multi-hull
  • boats are very wide, with lots of water in between the hulls
  • overall speed
The acceleration issue comes into play, for instance, after a tack. One boat tacking to starboard while a Port boat is keeping clear by passing in front. But due to the acceleration of the Starboard boat, a few moments later Port cannot pass in front any more. Starboard has not changed course after she has completed her tack, so she does not have to give room under rule 16.1. Only rule 15 is applicable. Starboard becomes right of way boat after her tack and initially has to give the other boat room to keep clear. I do not think this warrants a rule change, but falls within the definition of room
The type of boat used and it's characteristics are part of the circumstances and therefore room under 15 must be more in these huge catamarans, then with mono hulls. Sailors need to be aware of it. Umpires need to consider this when asked to judge an issue where acceleration is a factor

Slow tacking then. Will that dictate a rule change?
Let me again illustrate with an example. A boat clear ahead rounds a leeward mark leaving it to starboard and sails four, five lengths upwind before tacking. While she's luffing the trailing boat arrives at the mark, rounds it and heads up. She's changing course around the mark and is now heading straight for the tacking boat. That boat - passed head to wind - is now keep clear boat either under 13 (tacking) or under rule 10 (Port Starboard), but cannot do anything until she's gained speed. 
Meanwhile the other (starboard) boat is sailing three, four lengths in a straight line toward her. A clear port / starboard issue, you say? No, it is not, in my opinion. 

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