Hand 312 — Sacrifice Judgement

Play this hand
Dealer
E
User Side
E/W
Contract
4S
Declarer
E
Tricks Makeable
11
Recommended Lead
AC
Vulnerability
North-South
System
SAYC

Planning

South.You can interfere using a pre-emptive bid, but don't push your luck too far. It also signals an opening lead for your partner.
West has a perfect hand for a Bergen response, but the opportunity falls away when south bids.

The Deal

North
7 3 2
K 8 3 2
9 6
10 8 6 4
West
J 10 6 4
J 7
K Q J 7
Q J 7
East
A K Q 8 5
10
A 10 8 2
K 9 2
South
9
A Q 9 6 5 4
5 4 3
A 5 3
North: 3 HCP, 3-4-2-4 (bal)
East: 16 HCP, 5-1-4-3
South: 10 HCP, 1-6-3-3
West: 11 HCP, 4-2-4-3 (bal)

Bidding Sequence

E S W N
1S3H3SPass
4SPassPassPass

Final Comments

In 4 spades we count our losers
0 spades
1 heart
0 diamonds
1 club
So we make our contract with an overtrick