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1H 1S 2C

#1 User is offline   rwbarton 

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Posted 2010-April-14, 13:16

After

1 - 1
2

does anyone play xyz-like followups:

2 = puppet to 2, to play or for invite
2 = artificial GF
2+ = ?

Any significant advantages or disadvantages over regular 4SF?
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#2 User is offline   grucha78 

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Posted 2010-April-14, 18:02

Recently I saw following solution:
2 - puppet to 2,sign off in or or any GF
2//NT/3 - invite

Pawel
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#3 User is offline   rogerclee 

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Posted 2010-April-16, 23:24

[14] Special 3rd and 4th suit auctions
- 1H-1S-2C-2D = Weak preference to 2H or art game force
- 1H-1S-2C-2H = Constructive preference

from one of Fred's old convention cards. IMO it's very useful to be able to show 2 different kinds of preferences in either a natural or strong club system (where "strong preference" in a strong club system can be as much as 12-13 depending on how light you open).
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#4 User is offline   rbforster 

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Posted 2010-April-17, 02:33

rogerclee, on Apr 17 2010, 12:24 AM, said:

IMO it's very useful to be able to show 2 different kinds of preferences in either a natural or strong club system (where "strong preference" in a strong club system can be as much as 12-13 depending on how light you open).

Agreed. Me and my partner played something like this in Bart situations, i.e.

1-1N(f)-2

2 weaker 3 card limit raise
3 stronger 3 card limit raise
2 artificial...2 weak preference
2N stronger non-fitting invite

Certainly one could prioritize the 2 different preference ranges instead of keeping more of limit raises low.
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