Missed natural slam

Missed this good slam. Over 3♠, we simply bid 4♣ - 5♣. Both could have done more. Best is for East to make a "self-splinter" of 4♠, showing extras with…

Wide-range

Limited major openings allow responder to raise to game on a wide range of hands, forcing the opponents to guess whether to get involved. In Precision, responder can raise a…