Tuesday, April 15, 2014

Meaning of “Double “

     
“Double“  bid in the game of bridge  can have several meanings . The earliest meaning attached to this bid was challenging the opponents and giving warning for their likely defeat . Redouble  bid was accepting the challenge and indicating  “I don’t care for your challenge.” The double call was always considered for penalty and was called “Penalty double”.
As the game advanced Over a period of time  , different meanings were attached to “Double” bids ; however  penalty  double meaning  is still part of the every pairs’ conventions .  The primary objective  of  the double call is  to  score  more  points  in the event opponents get defeated .Soon there was realization that doubling at the lower levels of the contract is not much lucrative in comparison with the likely loss if opponents succeed. Another observation was doubling at the lower level   gave opportunity to opponents to land in the correct contract.  As a result people  started  avoiding  doubling  at  lower level of the contracts and the available space for communication remained  grossly under utilized.
 At the same time there were  several hands which  were  difficult to open after the opening bid of the opponent .If such hands were opened as per  agreed understanding  of  the partnership in those days , they used to convey wrong meaning. Even  bidding  pass with  a strong  hand also led to communicating wrong information.  This was the time when  “Take out double” convention  was invented and  employed  by   some bridge lovers .
Initially Doubling the opponent at 1 level was named Take out Double .   The simple meaning of double after the opponent opens his hand was
 “look Partner I have sufficient strength  but I have difficulty in bidding any suit or bidding No trump over opponent’s call….please bid your longest unbidden suit irrespective of your  strength if the next person passes.”
 Soon this "Take out double" became very popular and today it is adopted by almost all pairs.
Take out double concept was modified  by bridge enthusiasts  and these  days most pairs consider “ double” bid  after opponent opens at   1 level or 2 level  or 3 level as  “Take out double”  and there are variations in  the meanings  of doubling at 4 level  .Some pairs use double on 4 level opening bid as  a penalty  double  while some other pairs consider  double to even 4  level   as “ Take out double”  depending on vulnerability . Doubling the contract at 4 or more level is considered as Penalty Double by almost all pairs . As the new systems and  conventions in bridge game developed  meaning  attached to “ Double “Bid  also started changing in different situations and each double is described with different names  Following are the different “Double” bids about which one should know.

1        Take out double
2        Negative double
3        Penalty double
4        Reopening double
5        Lead directing double

We will discuss  about each of the above  double  but before that one would like  to put down the  intent of  this article. The objective of writing on Double   conventions is not to teach anyone  but is to bring  structured awareness among the bridge players  about  various double ,redouble and cue bids . These bids  are more liberally used  post nineties  as conventions     have gained  huge  popularity  and the  style of the Bridge playing has also changed. The  discussions on different  “Double”  will help reader  in enjoying  the  game  , while  playing  it  only  for fun and at the same time  maintain the  dignity of the game. It  could be particularly useful   to most people who have started playing the game in   late seventies or eighties and still going to  play the game for many more years!.
As mentioned the style of the game has changed rapidly  in the  last 15 years  and in general   some  conventions    have become more  complex .  In good old days minimum  4 persons were required at the same location  to play bridge   and  generally  people used to play this game only with their regular partners (or used to give long lectures before(and also after) making someone  their partner  . These days , however  with the advancement of Internet technology  bridge is played  from home not only with unknown opponents but also with unknown partners ! It is therefore necessary to know the commonly used conventions for the people in the age group of 50 to 70 who played with old if not outdated systems.
Bridge is a serious fun  and if the seriousness is lost there cannot be fun . At the same time  no  old person  has time or will  to  take lecture  from  unknown persons who are self proclaimed experts. It  is however ; important  to accept (or at least understand)  common system  which is adopted by  large number  of people who prefer to play on the Internet and prefer to play bridge for Fun only .  
Since most  such people  use SAYC (standard American Yellow card System) , understanding   the conventions used in SAYC  is important for the people who love to play  bridge . Apart from the fact  the game is  on the  internet  even other wise It is important for all  old bridge players to know about “ Negative double “ ,Reopening double , lead directing double because sooner or later these conventions   may also become  standard   or integral part   of  any system like  “Take out double”  ,Blackwood  and   “Penalty double” and other conventions.
There is however absolutely no need to think that new generation is far more superior  and quit playing on the internet. The regular partners  attach too much importance to constructive  bidding and spend their more  energy  and time in correcting /modifying /learning  new conventions but in competitive bidding they themselves have less clarity and  their focus on other two areas is less .As you know in Bridge a pair must  be good in all  3 important areas  namely
               1   Bidding on a given deal 
               2   Conduction of the Deal if 
                      the contract is won and
               3   Defending the contract
                    4 won by opponents 
The complex and artificial conventions  used by pairs  more often  create  confusion and trouble than getting  any significant advantage. But these enthusiast  loose not because of any deficiency in their bidding system or misunderstanding with partner but because of their inability to do well in other two areas ;conduction and Defense. For enjoying bridge  more  it will be great  if  more time and energy  is devoted  in improving  conduction and defense instead  on  bidding .One must not forget that the secret of   7  times world champion  Charles  Goren was in  his  excellent card handling skill in and not in  the system of bidding he himself devised or conventions he used. He strongly recommended  to  keep bidding  conventions   as natural and simple as possible and play bridge for fun and for no other reason.
Readers therefore have choice whether to read further or have more faith in their own card handling skill nevertheless  bidding is the base  and no matter how good you are in card handling;  succeeding in wrong contract is next to impossible .While playing with unknown  or not much known players ,during the auction using  your  common sense is the most  powerful and rewarding tool.

Rest of the article now discusses about various doubles mentioned above.
Take Out double
This was briefly discussed earlier and  further modifications / variations  are done  .Readers need  not include those in their conventions unless partner is known and ready for it . The simple meaning attached to Take out double is good enough while playing with unknown partners.  
When your RHO has bided “ Take out double “ you  get additional bid of Re-double which otherwise  was not available to you.
·         Bidding a new suit at the 1 level over an opponent’s take out double is forcing though it promises minimum only 6 points for such action.
·         With most hands containing 10 to 12 High card points(HCP), on the RHO’s double you must redouble however  failure to redouble does not indicate less than 10HCPs. Redouble shows preference for doubling opponent’s contract however if the hand is such that you are not interested in defending then redouble should be avoided.
·         A new suit at 2 level after opponent’s takeout double is non forcing


Negative double
When your partner opens the hand and RHO(right hand opponent)overcalls , a door which gives additional space for communication is opened. If RHO would have passed you could not have doubled (nor you could have Cue bidded)Now you can double the opponent’s overcall. This double is called negative double. In SAYC such double at 1 level indicates minimum 6 total counts and of such double is at two level it indicates minimum 8 counts.
Below are some salient points  which will help in deciding when to use negative double .
·         In SAYC such double at 1 level indicates minimum 6 total counts and if such double is at two level it indicates minimum 8 counts.
1H opening by P and 1S by RHO then your double will indicate 6 total points , however if P bids 1S and RHO bids 2Hearts then the double will indicate minimum 8 total points
·         Negative double also indicates minimum 4 cards of all un bided major suits.
 1C of partner  followed by 1D or  1H or 1S of opponent if negative double is bided then       on 1D , double will indicate  4cards in spade and Hearts .On RHO’s  1H , double will  indicate 4 cards of only spade and on 1S  it indicates 4 cards of Hearts. In each such negative double minimum total points must be 6
·         If both the major suits are bided then negative double indicates minimum 4 cards in each of the minor suit.
Partner opens 1H followed by 1S and if you bid double it will indicate 4 cards in both minor suits. It is preferable to bid negative double instead of showing 4carded minor suit
·         The negative double is forcing for the partner if LHO passes.
·         If the hand is appropriate for bidding a new major suit at the two or higher level one should do so in preference to bidding negative double.
·         After the 1C opening of P followed by 1H by RHO  double bid (negative double) will show exactly 4 cards of Spades while 1S bid will show minimum 5 cards of spades.In both cases minimum strength of hand must be 6 total points.
·         After your partner opens the hand and RHO overcalls and if you have 2   suits one 4 carded major and one 4 or 5 carded minor ,it is preferable to bid double instead of bidding minor suit.
·         When RHO overcalls after opening bid of the partner and if you have reasonably good support to your partner’s major suit then it is  preferable  to avoid negative double and raise your partner’s suit which will help blocking communication of opponents.



Penalty Double
Normally any double over 3 level bid of the opponent is penalty double. As mentioned earlier some pairs consider double at 4 level as take out double (if opponent opens the hand at 4 level directly.
Salient  Points
 If opponents have indicated that they have 2 possible suits a penalty double will give them chance to change the suit .In such situation it is preferable to have  enough strength so that the contract in the  changed suit  can also  be defeated otherwise opponents will escape .If such thing is not visual penalty double should be avoided.
If after doubling opponents succeed they will get more marks and if they score overtrick in doubled contract they will be further rewarded. So it is advisable to ensure that at least  booking tricks are available in the hand of the person who bids  penalty double.   

Lead directing double
When your LHO opens the hand 1 NT followed by  pass bid from your partner and RHO bids stayman  2C or Jacoby Transfer 2D or 2H you can double .Such double is lead directing double and indicates P which suit to  lead  while defending .
Another lead directing double is when your LHO Left hand side opponent)  uses Blackwood or Gerber for ace enquiry and the query is answered you can double if you wish  your P  should  lead that suit. You should realize however that your opponents will get to know more about your hand  when you use such double and accordingly take appropriate decision

Reopening double
When after  your partner’s  opening call your RHO overcalls followed by your pass and your LHO’s pass,if your partner bids double such a double call is called reopening double. Reopening double  indicate very good strength (17+HCP) and is a forcing bid at one level and 2 level.At two level reopening bid you can however pass if you are short in partner’s suit and good length of your opponent’s suit


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