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
♠
A 10 9
♥
A 5 3
♦
10 4 2
♣
A K 10 8
HCP: 15
Shape: 3-3-3-4
Balanced: yes
Planning
Use Jacoby Transfers to choose the correct contract while evaluating strength, shape and trick potential.