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    A Club Director’s Guide for Ruling at the TableDuplicate Decisions
 
    INTRODUCTION 
    Duplicate Decisions (DD) 
    has been reformatted into a book that an ACBL club director can use in place 
    of the official Laws 
    of Duplicate Contract Bridge. 
    All of the Laws have been written and presented in everyday English to help 
    club directors understand their meanings. In addition to the table of 
    contents, an index which refers to the appropriate Law by topic is available 
    in the back of this book. 
    DD can be used to make most of the rulings that will come up during a 
    typical club game. The ideal way to use this publication is to tab the most 
    common rulings. Occasionally DD will refer the director to the official Laws 
    book. In those cases, the director will have to do some research before 
    making a ruling. 
    Every club director needs to become very familiar with the Laws in order to 
    make good rulings. It is helpful to highlight the sections of each Law that 
    are most frequently used in making a ruling pertaining to that Law.  DD 
    is designed to be used in conjunction with The ACBL Club Directors 
    Handbook, which was 
    published in 2003 and developed to assist club directors in running 
    outstanding club games. The handbook contains all of the information 
    previously found in the Appendix to DD plus information that will help club 
    directors make their club games the best games in town. 
    The new handbook is a source of tips, ACBL regulations, ACBL programs such 
    as the IN (Intermediate-Newcomer) Program and New Player Services, 
    movements, ACBLscore, Alerts, Zero Tolerance, etc.  Directors will 
    benefit from reading the "Ruling the Game" column, which is published 
    monthly in The Bridge 
    Bulletin. It’s a good way 
    to learn more about the Laws and how they should be applied. 
    ACBL’s web site is also a good source of information that 
    directors will find helpful in running club games.   
    Good luck! Let ACBL hear from you whenever you need help. 
    ACBL Director of Education 
 
    TABLE OF CONTENTS 
    CHAPTER IV — GENERAL LAWS GOVERNING IRREGULARITIES 
    9. Procedure Following an Irregularity 
    10. Assessment of a Penalty 
    11. Forfeiture of the Right to Penalize 
    12. Director’s Discretionary Powers 
    13. Incorrect Number of Cards 
    14. Missing Card 
    15. Play of a Wrong Board 
    16. Unauthorized Information 
      
 
    CHAPTER IV — GENERAL LAWS 
    GOVERNING IRREGULARITIES 
    9 
    Procedure Following an Irregularity 
    Any player may call attention to an irregularity during the
    auction, whether or not it is his turn to call. 
    Declarer or either defender may call attention to an irregularity
    that occurs during the play period. Dummy may not call attention
    to an irregularity until after the play of the board is concluded.
    Dummy may try to prevent declarer from committing an irregularity. 
    The Director must be summoned at once when attention is
    drawn to an irregularity. No 
    player should take any action until the
    Director has completed his explanation regarding the irregularity. 
    Any player, including dummy, may summon the Director after
    attention has been drawn to an irregularity. Just as with any other
    player at the table, dummy may and should summon the Director
    AFTER attention has been drawn to an irregularity. 
    Any premature correction of an irregularity by the offender
    may subject him to a further penalty. For lead penalties, see Law 26. 
    10 
    Assessment of a Penalty 
    When the Laws provide an option, the Director must explain
    fully all the options available. The player who has the right to select
    an option may not consult with partner in making a choice. 
    The Director alone has the right to assess penalties when
    applicable. The Director may 
    allow or cancel any payment or waiver
    of penalties made by the players without his instructions. 
    If the players have made their own ruling, the Director will not
    alter the agreed result if: 
 1. the correct ruling was made, and
 2. all participants were apprised of their rights, and
 3. a correct penalty (or lack thereof) was assessed.
 
    If ANY of the three are lacking, however, the Director may alter
    the result.  
    11 
    Forfeiture of the Right to Penalize 
    The right to penalize an irregularity may be forfeited1. if either non-offender takes action following the irregularity
    before calling the Director. The Director so rules when the
    non-offenders may have gained through subsequent action
    taken by an opponent in ignorance of the penalty.
 
 2. if attention is first drawn to it by an invited kibitzer of the
    non-offending side.
    The right to penalize is 
    forfeited by the taking of action by 
    non-offenders
    in specific situations covered by other Laws (For example: offenders 
    For example: 
    see Law 27, Insufficient Bid).
 
    The right to correct an irregularity may be forfeited
    if attention if attention is first drawn to it by an invited kibitzer of 
    the offending side. 
    Players are responsible for kibitzers present at the table by
    their invitation (either an explicit invitation, as when a team is given
    spectator tickets to distribute, or an implicit invitation inferred from
    a personal relationship — a wife, a husband, a friend, a relative or a
    frequent bridge partner all may be deemed to have been invited). 
    When a neutral spectator (one for whom neither side is
    responsible) is the first to call attention to an irregularity, the
    Director is to proceed as though one of the participants had called
    attention to the irregularity. 
    Being a player of repute, and thus attracting a spectator, does not
    constitute responsibility for that spectator. 
    After the right to penalize has been forfeited under this Law,
    the Director may assess a procedural penalty under his exercise
    of powers in Law 90. For 
    example: declarer is on lead, and 
    the
    dummy is good, but declarer has no entry to dummy. Declarer leads
    a card from dummy (the wrong hand) and the next player carelessly
    follows. The side that carelessly condoned the lead from the wrong
    hand must keep its score. The side that committed the irregularity
    should have its score reduced because the declarer could have known
    at the time of the infraction that it was advantageous for his side to
    lead from the wrong hand. 
    NOTE: See the discussion on 
    kibitzers under Law 76. A player has
    the right to object to the presence of a specific spectator
    and to have one such spectator barred without assigning
    cause. 
    Any kibitzer may be barred for cause by the Director.  
    12 
    Director’s Discretionary Powers 
    When the appropriate Law provides a penalty (or states that
    there is to be no penalty), the Director may not adjust the score to
    produce equity. The Director must give a book ruling. The Director
    may adjust the score if an incorrect penalty has been paid. 
    Some of the Laws allow the Director to assign an adjusted score
    under specified circumstances.Law 23 — when one player bars his 
    partner from the auction;
 
 Law 27 — when an insufficient bid 
    that is corrected without
    penalty conveyed such information as to damage
    the non-offending side;
 Law 47 — when a non-offending player 
    legally withdraws
    a play, a play that gave information to an offending
    opponent;
 Law 64 — when an established revoke 
    causes damage and the
    prescribed penalty insufficiently compensates the
    non-offending side.
 
    Many Laws specify correct procedure but do not offer specific
    penalties for violation. Examples: a player may not inspect a 
    quitted
    trick; a player may not handle an opponent’s cards; a review of the
    auction must be given by an opponent of the player requesting it. 
    A violator is liable to penalty (Law 90, Procedural Penalties),
    but the innocent side is assigned no redress. If there is damage (e.g.,
    
    declarer may have made his contract because of his illegal inspection
    of a previous trick), the Director has the authority to assign an
    adjusted score under Law 12. 
    The director’s procedure in awarding an adjusted score 
    If the Director has a choice between awarding an artificial
    adjusted score and an assigned adjusted score, awarding a real score
    
    is virtually mandatory. 
    When the Director awards an actual result (an assigned adjusted
    score) in place of a result actually 
    obtained after an irregularity, 1. the non-offending side receives the 
    most favorable 
    result that
    was likely on the deal without the irregularity.
 2. the offending side receives the 
    most unfavorable result that
    was at all probable.
    
    The scores need not balance. The Director may either alter the
    bridge score before matchpointing or assign a matchpoint score.
 
    
    When an irregularity makes it impossible to obtain a valid result,
    the director awards an artificial adjusted score based on which
    players were responsible for the irregularity.1. A player who is directly at fault causes his side to receive no
    more than 40% of the available matchpoints (average minus);
 2. A player only partially at fault gets 50% (average) for his
    side;
 3. A player in no way at fault gets at least 60% (average
    plus) for his side. The percentage will be the player’s game
    percentage if that percentage is higher than 60%.
    The scores awarded to the two sides need not balance. (See Law
    86 for team play and Law 88 for pair and individual play.)
 
    
    
    See Director Tech File,
    
    More 
    13 
    Incorrect Number of Cards 
    NOTE: Law 13 applies when 52 cards 
    are distributed unevenly
    among the four hands. When the board contains fewer
    than 52 cards, Law 14 applies. 
    If the incorrect number 
    of cards is discovered before a 
    player
    with an incorrect number of cards has made a call, and no player
    will then have seen a card belonging to another player’s hand, the
    Director shall correct the discrepancy and require the board to be
    played normally. The Director should consult with players who
    have previously played the board or consult with hand records, if
    available, in order to restore the board to its proper state. 
    If the Director discovers that the 
    board was incorrectly dealt,
    
    he shall order the board redealt and cancel any previous results on
    the board. 
    When
    one or more of the 
    players with an incorrect number of
    cards makes a call on the board, 
    and the Director determines that
    the deal can be corrected and played normally with no change of
    call, the deal should be played if all four players concur. Otherwise,
    the deal is canceled and the Director shall award an artificial
    adjusted score (see Law 12 C.1.). 
    When the Director determines that one or more pockets of a
    board contain an 
    incorrect number of cards, the 
    cards must be
    restored to the proper hands 
    before the auction may 
    begin. 
    When a player has seen one or more cards belonging to
    another player’s hand, the Director must:1. decide whether the information is consequential and whether
    it would interfere with normal bidding and play. If the
    Director decides the board can be played without prejudice,
    he may allow the board to be played 
    (as long as all four
    players agree).
 2. decide if the information will interfere with the normal bidding
    and play, and award an artificial adjusted score (see Law 12).
    He may also elect to penalize an offender under Law 90. The
    Director follows this procedure if any player objects to playing
    the board.
 
    14 
    Missing Card 
    When one hand is deficient while the other three hands are
    correct, and this is discovered:  
    Before the play period begins — The 
    missing card is restored
    to the deficient hand, or the Director reconstructs the deal to the
    original form using a new deck, and the bidding continues. 
    After the play period has begun — If the missing card is
    among the quitted tricks, the 
    Director requires the offender to
    restore to his hand the extra card played to the quitted trick. If only
    one card was faced, the faced card is left among the quitted tricks
    (see Law 67). 
    If the missing card is found (but not among the quitted tricks), (but not among the quitted 
    tricks), it
    is restored to the player’s hand. A card restored to a player’s hand is
    deemed to have belonged to it continuously. It may become a penalty
    card (Law 50) and failure to have played it may constitute a revoke
    (subject to penalty under Law 64). 
    If a card
    that should have been played earlier in order to follow that should have 
    been played earlier in order to follow suit 
    is restored to dummy, 
    failure to have played that card 
    constitutes
    a revoke although no penalty (no penalty trick or tricks) is awarded
    (Law 64 B.3.). Law 64 C., however, requires the Director to assign
    an adjusted score when the non-offenders get a poorer result than
    they would have achieved had the revoke not occurred. 
    If one of dummy’s cards is obscured, as by being stuck behind
    another, and the discrepancy goes unnoticed for some time, and its
    absence is found to have damaged the defenders, an adjusted score
    (Law 12) may be in order for failing to display dummy properly
    (Law 41 D.). 
    When a player, usually the dummy, says, "Everyone is
    responsible for the dummy," the response should be that some are
    more responsible than others. This statement has no basis in current
    law. The player who is the dummy is responsible.  
    15 
    Play of a Wrong Board 
    If the players have not previously played the board,
     1. when it is a board not designated for them to play, the
    Director normally allows the score to stand if none of the
    four has previously played the board.
 a. If this creates a situation where a pair plays more boards
    than the rest of the field, the board and the score for the
    pair will require factoring.
 b. At the club level, the Director may choose a more
    sociable solution. He may decide not to allow the last
    board of the set to be played and to award an artificial
    adjusted score to the opponents.
 2. the Director may require both pairs to play the correct board
    against one another later if they were scheduled to meet.
 3. if one pair went to the wrong section, the Director may allow
    the board to be played by North–South "A" and East–West
    "B" to compensate for North–South "B" and East–West
    "A" meeting improperly. The matchpoints would simply
    be assigned to the actual contestants after the results were
    scored. (#5 below does not 
    apply.)
 4. if the error is discovered during the auction, an attempt
    should be made to save the board. The Director seats the
    proper pair, and a new auction begins. Players must repeat
    any calls they made previously. If any call differs* in any
    way from the corresponding call in the first auction, the
    Director MUST cancel the board and award an artificial
    adjusted score (usually average+ to both pairs).
 *For example, the first pair opens a standard 1C
    and the "correct"
    pair opens a strong, forcing 1C. 
    Though the bid is the same, the
    meaning is different, and the Director must cancel the board.
 5. The Director should warn the North–South or stationary pair
    who did not check or verify the opponents’ pair number. If
    the Director has previously warned the pair or feels the pair
    has been particularly negligent, he could award a procedural
    penalty of 1/4
    of a board. This matchpoint penalty 
    would be
    deducted from the pair’s total score after all the results had
    been figured.
 
    If any player has previously played the board1. If any player plays a board he has previously played with
    the correct opponents or otherwise, his second score on the
    board is canceled for both his side and his opponents.
 2. The Director shall award an artificial adjusted score to the
    contestants deprived of the opportunity to earn a valid score.
 
    If a player holds a hand from the wrong board, see Law 17 D. 
    16 
    Unauthorized Information 
    NOTE: Players are authorized to base 
    their actions on information
    from legal calls and plays and from the mannerisms of their
    opponents. To base a call or play on extraneous information
    may be an infraction of the Laws. 
    Extraneous information from partner: After a player makes
    extraneous information available to his partner by an action such as a
    remark, a question, a reply to a question, an unmistakable hesitation,
    unusual speed, special emphasis, tone, gesture, movement,
    mannerism or any other action that suggests a call, lead or plan of
    play, the partner may not choose from among logical alternative
    actions one that could have demonstrably been suggested over
    another by the extraneous information. If the director is called before
    the recipient of the unauthorized information takes action, he should
    instruct the recipient to ignore the information and tell the opponents
    to call him back after the play if they feel the opponents have gained
    an advantage. 
    1. At ACBL sanctioned 
    events, competitors are not allowed
    to announce that they reserve the right to summon the
    Director later. They should call 
    the Director when they
    believe that extraneous information could well result in
    damage to their side. (San Francisco NABC, Fall, 1996.) 
    2. When a player feels 
    an opponent has taken action that
    could have been suggested by such information, 
    he
    immediately calls the Director to the table. After ascertaining
    the agreed facts, the Director requires that the auction and
    play continue, reserving the right to adjust the score if he
    considers that the result could have been affected by the
    unauthorized information. 
    The use of the word "DEMONSTRABLY" is intended to
    remove from consideration logical alternatives that are not obviously
    suggested over another by the unauthorized information. The
    Director should not change a result unless the action chosen can be
    shown (demonstrated) to have been suggested. The actions that will
    now be removed by Law have to be suggested in an obvious, easily
    understood way — it must be readily apparent rather than a product
    of some subtle bridge argument. 
    Steps in dealing with unauthorized, extraneous information
    such as tempo variation (e.g.,
    huddles). 
    1. Was the unauthorized information available? Was there a
    huddle? If yes, proceed. 
    2. Were the opponents damaged? If yes, proceed. 
    3. Were there logical alternatives to the call chosen by the
    partner of the huddler? Remember that a logical alternative
    is a call that would be seriously considered by at least a
    substantial minority of equivalent players, acting on the basis
    of all the information legitimately (and probably obviously
    for that player) available. If 
    yes, proceed. 
    4. Could the extraneous information demonstrably suggest
    the call chosen over (a likely less successful) logical
    alternative(s). Is it obvious? Is it readily apparent? Is it easily
    understood? If yes, proceed. 
    5. Assign an adjusted score. 
    Extraneous information from other sources: When a player
    accidentally receives unauthorized information about a board he
    is playing or has yet to play, as by looking at the wrong hand, by
    overhearing calls, results or remarks, by seeing results, by seeing
    cards at another table, or by seeing a card belonging to another
    player at his own table before the auction begins, the Director should
    be notified right away. If the Director feels the information could
    interfere with normal play, he may: 
    1. adjust the positions of the players so the player with
    information will play the hand concerning which he has
    information. 
    2. appoint a temporary substitute for the player who received the
    unauthorized information if all four players concur. 
    3. award an adjusted score. 
    A call or play may be withdrawn and another substituted, either
    by a member of the non-offending side after an opponent’s infraction
    or by the offending side to rectify an infraction. 
    1.
    The non-offending 
    side is authorized
    
    to take advantage of to take advantage of all information that comes from a 
    withdrawn call or play,
    whether the action is its own or its opponents. 
    
    2. The offenders are 
    not authorized
    
    to take advantage of to take advantage of information they might gain from 
    withdrawn actions of their
    own or of the non-offenders. An 
    offender may not choose
    from logical alternative actions one that could demonstrably
    have been suggested by such information. 
    NOTE: Offenders’ withdrawn actions — 
    except for an insufficient
    bid corrected without penalty per Law 27 B.1. — are not
    authorized for use by the offenders even after a penalty has
    been paid. 
    NOTE: See the following discussion 
    of Law 17 for examples of
    unauthorized information relating to the auction. 
    Unauthorized information from a traveling scoreslip 
    In all situations dealing with the unauthorized information
    obtained by seeing a traveler from another board, the Director must
    determine whether or not the information gained by one or more of
    the players is sufficient to affect the bidding or play of the deal. 
    In almost all cases this offense will require an adjusted score. 
    The Director should allow the auction and play to begin, however,
    reserving the right to assign an artificial adjusted score if he feels
    the unauthorized information has influenced the results. (See Law
    16 B.3.) It is possible the North player may have seen the results but
    be holding a hand where he would neither enter the auction nor be
    involved in the play (e.g.,
    East and West may have a cold game 
    with
    South making a standard opening lead). The Director should always
    try to get a valid result on a board — he should assign an adjusted
    score only as a last resort. Therefore, the Director may allow some
    boards to be played where he acts as a monitor, and he may adjust
    other boards. 
    The Director also has the option, with the concurrence of all
    four players, to seat a temporary substitute for the player who has
    received the unauthorized information. The substitute should not be
    more experienced than the player he is replacing.  
    See 
    Director Tech File,
    
    More 
     Index to Duplicate Laws
 
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