Rubber bridge they must play a card of the suit led if they have one. A player who has no cards of the suit led may play any card either discarding or trumping. A trick is won by the highest card of the suit led unless trumps are played, when the highest trump wins. The winner of the trick leads to the next trick. The main article includes a detailed description of rubber bridge scoring with examples. Essentially, each winning bid's value is scored "below the line" (e.g., 3 Spades nets 90 points below the line) and overtricks, bonuses, etc. are scored
Bidding box boxes has several advantages over oral bidding: Each player selects a card from the bidding box at their turn to make a call, and places it in front of him. To make a bid, the entire remaining stack below and including the desired bid card should be pulled out, e.g. when bidding 1, the 1, and 1 cards are taken out at the same time in one bundle (unless they have already been used in that auction), but this bundle of cards is kept together so that the topmost one (the desired bid) covers the others. Pass, Double, and Redouble