Q You have a five card suit. You want to overcall.
How do you decide if you are strong enough?
The dealer, on your right, opens 1S.
The partner of the overcaller is called the advancer.If the advancer has 3 or more trumps, she needs to show her support.
For the hand with longer trumps,
winners = AKQ + 4th, 5th, etc. trumps