Blackwood 4NTFebruary 14, 2017
Rule of 20 in bridgeFebruary 14, 2017
Opening at the 3-level shows a good 7 card suit but a weak hand. It makes it hard for your opponents to bid!
- 6-9 HCP
- 7-card suit
- 2 or more honors in the suit
Opening with a pre-empt
This is a perfect preempt. Less than an opening hand, a 7-card suit with two of the top three honours.