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.

Playing selected hand 428 — Jacoby 2NT: View details

North’s turn to bid.

South

A J 9 7 4
K 6
Q 8 5
K 7 3
HCP: 13
Shape: 5-2-3-3
Balanced: yes

South's bid: Pass

Recommended call: 1♠ Different

Why

13-19 HCP with 5+ spades

Auction so far

NESW
Pass Pass

North

K Q 8 5
A 7 3
K J 4
Q 6 2
HCP: 15
Shape: 4-3-3-3
Balanced: yes
Coaching mode

Note: your shape, your points, partner's call, and whether the opponents have entered the auction.

Jacoby 2NT, 4 card support and opening hand

Suggested bid for North: 2NT

Select North’s bid: