Bidding practice
The most widely-played natural bidding system in North America. 5-card majors, strong 1NT (15-17), strong 2C, weak twos, Stayman, and Jacoby transfers.
South’s turn to bid.
North
♠
7 4
♥
8 5
♦
9 6
♣
K Q J 10 8 6 3
HCP: 6
Shape: 2-2-2-7
Balanced: no
North's bid: Pass
Recommended call: 3♣ Different
Why
Less than opening strength with a 7-card club suit: preempt 3C.
Auction so far
| N | E | S | W |
|---|---|---|---|
| Pass | Pass | — | — |
South
♠
9 8 3
♥
A 10 6 4
♦
Q 10 7 2
♣
5 2
HCP: 6
Shape: 3-4-4-2
Balanced: yes