Doubles of artificial bids often ask for that suit to be led, but sometimes a double helps the opponents. Here we look at Anti-Lead Directing Doubles, when they apply, and how they are an improvement.
Here we look at when to raise responder's suit on 3-card support. And then what we do after that -- the trump asking bid, sometimes called Spiral.
A Mixed Raise shows 4-card support and 7-9 HCP in a competitive auction. Let's see how to implement this very useful bid in even more bidding situations.
When partner makes a 1-level overcall it is a very wide-ranging action in terms of strength and shape – about 7 to 18 HCP and a 5+card suit. Advancer generally assumes Overcaller has at least 10 HCP, we look at Advancer’s options for bidding and what partner should expect.
When partner makes an overcall then we have a variety of ways to raise partner's suit. Let's look at our options so we are on the same page with partner in these competitive auctions.
When partner opens in 3rd or 4th seat and we have a good hand, we do not want to go jumping around to show it – partner may have no game interest for their opening bid. We want to have an effective way of describing our good hands cheaply when partner opens in 3rd or 4th seat. When partner opens 1-Major and we have a maximum passed hand with a fit, then we want to be able to show this to partner without getting too high. This is what the Drury convention accomplishes.