ERIC
CROWHURST, an accountant from Reading, England, has long been considered a
first-rank bridge theoretician. He is the author of several bridge books perhaps
the best known of which being Acol
in Competition. He was the
inventor of the Crowhurst convention, a checkback over a wide-range 1NT rebid,
which is widely used by British tournament players. He contributed the Suit
Combinations section of the Bridge
Encyclopedia.
YOU
are the declarer in a no-trump contract, and
you have a 4-4 club fit containing AKQJ109
in the two hands. How would you plan the play of the suit? If you believe that
it cannot possibly matter, read on.
If
the adverse clubs are 3-2, one defender (A)
will have to find one discard on the clubs, and
the other defender (B) two. The important point
is that if the fourth round of clubs is led from
the hand on his right, Defender B's two discards
will have to be made before Defender A has
made even one. This can be of considerable advantage to the declarer.
South
Dealer |
ª |
K 6 4 | |||
|
Love
All |
© |
7
5 2 |
|
|
|
|
¨ |
A
8 4 |
|
|
|
|
§ |
K
Q 6 2 |
|
|
|
|
|
N |
|
|
ª |
7
6 3 |
ª |
Q
J 9 2 |
||
© |
K
Q J 9 |
|
W
E |
© |
A
6 3 |
¨ |
Q
10 3 |
|
|
¨ |
J
7 5 2 |
§ |
7
5 3 |
|
|
§ |
8
4 |
|
|
|
S |
|
|
|
|
ª |
A
10 8 |
|
|
|
|
© |
10
8 4 |
|
|
|
|
¨ |
K
9 6 |
|
|
|
|
§ |
A
J 10 9 |
|
|
W |
N |
E |
S |
|
|
|
1NT |
Pass |
3NT |
All |
Pass |
|
|
|
|
The
defenders cash their four heart tricks, on the last of which dummy
discards a spade. East throws the nine of spades, after some thought, and
South discards the six of diamonds.
West
switches to the six of spades, the standard
MUD lead from three small cards, and South
captures East's jack with the ace. It looks as if East might be under
pressure when the clubs are cashed, and
this diagnosis is confirmed when
South's lead of the jack of clubs produces the three from West and the
eight from East. If East began with two
clubs at the most, he might be in
difficulty if the fourth round of clubs is led from dummy — so that
he has to find two discards before receiving any help from West.
South
cashes the ace of clubs and crosses to dummy with the queen of clubs,
on which East discards a diamond. On the
last club, East has a serious problem. Should he throw a spade,
retaining a diamond guard if West started with 10876 of spades and Qx of diamonds? Or should he discard a second
diamond, which is vital on the actual layout? It is not easy for him — but only
because he has to make the crucial discard before West can clarify the
spade position.
THERE
are other situations in which declarer must assume in advance that a
particular defender will be his victim. As before, he then ensures
that that defender is the second to play to
a vital trick — and therefore forced to make a crucial
decision before seeing his partner's card.
South Dealer |
ª |
J 6 | |||
|
Game
All |
© |
J
8 5 |
|
|
|
|
¨ |
K
Q J 9 4 |
|
|
|
|
§ |
8
4 3 |
|
|
|
|
|
N |
|
|
ª |
K 9 7 5 4 |
ª |
Q 10 2 | ||
© |
K
10 |
|
W
E |
© |
Q
7 6 4 3 |
¨ |
8
6 5 |
|
|
¨ |
A
7 2 |
§ |
7
6 5 |
|
|
§ |
10
9 |
|
|
|
S |
|
|
|
|
ª |
A
8 3 |
|
|
|
|
© |
A
9 2 |
|
|
|
|
¨ |
10
3 |
|
|
|
|
§ |
A
K Q J 2 |
|
|
W |
N |
E |
S |
|
|
|
1§ |
Pass |
1♦ |
Pass |
2NT |
Pass |
3NT |
All
|
Pass |
|
|
|
|
West led the five of spades and declarer won the third round. It was clear that he had to make two diamond tricks for his contract. This involved finding East with the ace of diamonds and persuading him to duck two rounds.
At
trick four, South led the ten of diamonds. West
contributed the five to show an odd number, but South's concealment of the
three meant that the position was not clear to East. South now made the key play of overtaking the ten of diamonds with
the jack and leading the king from the dummy, forcing East to make a decision
before seeing West's second diamond. After
some thought, East ducked again, in case his
partner had started with 53 doubleton, and South cashed his nine
tricks.
If
declarer had led the second diamond from the closed hand. West would have
contributed the six, showing an odd number, and East would have had no further
problem.
Finally,
a hand on which South could only select
his victim on the basis of which defender appeared to hold the
doubleton diamond.
South Dealer |
ª |
A 5 2 | |||
|
Love
All |
© |
K
4 |
|
|
|
|
¨ |
K
10 9 4 |
|
|
|
|
§ |
K
10 6 3 |
|
|
|
|
|
N |
|
|
ª |
K 10 6 |
ª |
Q
9 8 7 |
||
© |
Q
J 10 9 3 |
|
W
E |
© |
8
7 6 2 |
¨ |
7
2 |
|
|
¨ |
A
6 3 |
§ |
J
7 2 |
|
|
§ |
Q
9 |
|
|
|
S |
|
|
|
|
ª |
J
4 3 |
|
|
|
|
© |
A
5 |
|
|
|
|
¨ |
Q
J 8 5 |
|
|
|
|
§ |
A
8 5 4 |
|
|
W |
N |
E |
S |
|
|
|
1NT |
Pass |
3NT |
All |
Pass |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
West
led the queen of hearts. South won in the closed
hand and led the queen of diamonds to East's ace, with West contributing the
seven. East's return of the two of hearts knocked out dummy's
king, and declarer appeared to be one trick short. However, he followed
the correct principle by cashing his diamond winners in the optimum order, forcing West, who held the doubleton diamond,
to find two , discards before his partner had a chance to signal.
South
cashed the king and jack of diamonds, on which
West discarded the six of spades. When declarer led his last diamond, however,
West had a difficult discard. He could not throw a winning heart without
permitting South to establish a ninth trick in clubs, and West
therefore had to choose between the ten of spades and two of clubs. The
winning defence is to discard a spade, but
this would not be the
Notice
the importance of South's winning the third diamond in the closed hand. If the
fourth diamond lead had come from dummy, East
would have had an opportunity to show a
useful holding in spades, either by discarding the nine of spades or by giving
a suit-preference signal with the eight of hearts.
My BOLS bridge tip is:
PLAN WHICH OPPONENT PLAYS SECOND TO THE TRICK