The Losing Trick Count in Bridge

By Ron Klinger

The Losing Trick Count

Counting losers in a sound way of estimating the playing strength of a hand, particularly a hand which contains one or two very long suits. High card points are best to assess the value of a balanced hand, counting losers works better for the more distributional hands.

Counting  S A  H AKQJ9765  D 76 C 42 as 14 HCP is missing the true value of the hand which is nine playing tricks. If you bid this as a 14-point hand you will be making a gross underbid. The Loser Count comes into play usually only after you and your partner have established at least an 8-card trump fit (see The Modern Losing Trick Count for a comprehensive exposition of this approach). Nevertheless, it often pays you to count your losers anyway. It will give you an idea of the potential of your own cards and if you can gauge how many tricks partner is likely to provide, you can estimate the combined playing strength of the partnership.

Many systems describe various bids or sequences not just in terms or points, but also in terms of losers or in terms of points and losers. A jump raise by a passed hand (No : 1S  , 3S  ) for example would be described as showing 10-12 points and 8 losers. The value is in giving partner a clearer idea of the hand opposite.

Counting Your Losers

Void : No losers   

Singleton suit : Count one loser, except for ace singleton (0).   

Doubleton suit : Count two losers except for A-K (0), A-x (1) or K-x (1). Count    Q-x as 2 losers.

3-card or longer suit : Count three losers but deduct one for the ace, king or queen. Deduct one loser for each of these top cards.

Examples

A8765  =  2 losers KJ4  =  2 losers 94  =  2 losers  

KQJ93  =  1 loser KQ4  =  1 loser K4  =  1 loser

J8765  =  3 losers 973  =  3 losers 976542  =  3 losers

AKQ65  =  0 losers AK  =  0 losers A  =  0 losers

In a 3-card or longer suit, count the queen as a winner as long as there is at least one other honour in the suit. If not, count the queen as only half a winner.

AQ765 = 1 loser  QJ764 = 2 losers Q104 = 2 losers

KQJ65 = 1 loser Q8764 = 2 1/2 losers Q74 = 2 1/2 losers

Your losers minus partner's winners is one way to estimate the combined strength (7 losers - 4 winners = 3 losers, i.e. 10 tricks). Alternatively, count your losers, add partner's losers, deduct the total from 24. The answer is the trick-taking potential.

Everything described here is further explained in Modern Losing Trick Count, available at your bridge supply house, local book shop, or directly from www.RonKlingerBridge.com, where you can get his books, CDs, videos, book bridge vacations and join his online group, where you can get daily quizzes, frequent blogs, and other goodies for a reasonable annual fee.