Bidding

Negative Doubles

Novice
52 min · 4-part series
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About this lesson

Partner opens, the pesky opponents overcall, and the bid you wanted to make is gone. In this multi-part series Lorna shows how the negative double takes the space back: what it promises, when it applies, and how to use it to show your major or minor suits when the opponents get in over your partner.

What you'll pick up

  • What a negative double says: values and length in the unbid suits, the majors above all, and it keeps the auction low
  • Where it lives: partner opens, the opponents overcall, you double. Any other position is a different double
  • Six points is enough at the one level. Coming in at the two or three level asks for more, just as it would without the overcall
  • How high you play it is a partnership agreement. Through 3♠ is a fair card entry, and above that a double is penalty
  • Four cards in the unbid major calls for the double, five or more and you bid the suit yourself. The overcall is what lets you show the difference
  • The two places to play a negative double so often finds, and why a fifth trump is worth a bid but never worth re-valuing a minimum into an invitation
  • After a minor opening and a minor overcall, the double shows both majors. Four of each is the ideal, and with a five-card major you bid it yourself
  • Coming in at the two level asks for more than a bare six count, and once in a while the double is four-three in the majors because no other bid tells the truth
  • Value the hand, not just the count. Honours in the suit they overcalled, like the queen-jack of diamonds behind a diamond overcall, are worth less than they look
  • With no four-card major and a stopper in their suit, 1NT says so, and tells partner not to count on you for either major