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 K 10 8 6 5 3
♦
3 2
♣
K 10
HCP: 13
Shape: 2-7-2-2
Balanced: no