Unusual 2NT
​​
The Unusual 2NT overcall is used after the opponents open the bidding. A 2NT overcall is artificial, showing the two lowest unbid suits (at least 5-5 shape). There is no point minimum, although obvious factors like vulnerability should be considered. See also the Michaels cuebid, a complementary convention for showing 5-5 hands, and Unusual vs. Unusual, a defense to the Unusual 2NT.
Unusual 2NT Overcalls
Overcall Meaning
A 2NT overcall of 1C . . . . . . . . 5+ hearts and 5+ diamonds.
A 2NT overcall of 1D . . . . . . . . 5+ hearts and 5+ clubs.
A 2NT overcall of 1H . . . . . . . . 5+ diamonds and 5+ clubs.
A 2NT overcall of 1S . . . . . . . . .5+ diamonds and 5+ clubs.
​
The Unusual Notrump is a useful convention because:
-
it immediately shows partner a specific two-suited hand that would otherwise take two bids to illustrate.
-
it preempts the opponents.
-
it only gives up a natural 20-21 HCP 2NT overcall, which virtually never occurs and can still be shown with a takeout double and 2NT rebid anyway.
(from: bridgebum)
The Weekly
Bridge Quiz!
The aim of this weekly bridge quiz is to help players and their partnerships improve in the "bidding" phase of the game. Answers will vary, and may differ from our pros' answers, due to the following.
-
the system you and your partner play, such as 2/1, SA, Precision, ACOL, etc.
-
the conventions you choose to learn and include
-
partnership agreements
Knowing this: read; participate; learn! Bridge is a game, but one with rules & ethics. If a problem does occur while playing duplicate bridge at a club, call the director to solve and explain.
Most importantly, be respectful, be ethical, and enjoy this wonderful game!
Have fun!
