Agreements after 1m (p) 1H (1NT)

[pescetom]

MPs, nobody vulnerable, you deal and open 1♦ and it procedes (pass) 1♥ (1NT).

What are the meanings of your possible calls here and how is partner expected to react to each?

[nige1]

[hv=d=s&v=0&b=11&a=1dp1h1n(BAL 15-18)?]133|100| For a start, without any special agreements, perhaps...

-- Double= PEN 14+ HCP.

-- Pass = NAT, Usually BAL 11-13.

-- 2♥/3♥/4♥ = PRE. Weak 4+ ♥.

-- 2♦/3♦ = PRE. Weak.

-- 2♣/♠ = NAT N/F Weak, shapely.

-- 2N = ART 6+ ♦s 4+ ♣s.

-- 3♣/♠ = NAT shapely 5+ 5.

 

Alternatively

- Double = ART Support exactly 3 ♥s.

- Pass = F1.[/hv]

[pescetom]

[hv=d=s&v=0&b=11&a=1dp1h1n(BAL 15-18)?]133|100| For a start, without any special agreements, perhaps...

-- Double= PEN 14+ HCP.

-- Pass = NAT, Usually BAL 11-13.

-- 2♥/3♥/4♥ = PRE. Weak 4+ ♥.

-- 2♦/3♦ = PRE. Weak.

-- 2♣/♠ = NAT N/F Weak, shapely.

-- 2N = ART 6+ ♦s 4+ ♣s.

-- 3♣/♠ = NAT shapely 5+ 5.

 

Alternatively

- Double = ART Support exactly 3 ♥s.

- Pass = F1.[/hv]

 

Thanks very much Nige. That's close to what I would assume, except for the 2N - could you elaborate please?

 

My main doubt was about how people are using Double here, because Penalty 14+ is not great I think (at least for us playing in an RA that disallows psyches at club level). I can see the case for Support Double but we're not ready to cross that bridge yet.

 

I was also wondering if anyone was using 2♣ as artificial here, and if so with what responses/developments.