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 is the dealer. No one has bid yet. What is South’s opening call?
South
♠
K 7
♥
A 8 6 5
♦
K Q 10 3
♣
K 8 2
HCP: 15
Shape: 2-4-4-3
Balanced: yes