Irregularities
A player or partnership not following suit when possible reneges and cannot receive any points for making the contract. Alternatively, the player or partnership may be penalized a set number of tricks for the hand, generally three: thus a reneging player or partnership who bid four may still make bid by taking seven tricks; however, overtricks are still counted by the actual total.
If one player prematurely runs out of cards, that is, either extra cards were dealt elsewhere or one or more cards are missing, the hand is considered void and the deal passes.
See also
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