The Rough 2D
Description of 2D:
The Rough 2D is a pre-emptive opening showing:
either 4 hearts or 4 spades;
a weak hand within a specified range (perhaps 4-9HCP).
Additionally, 2D shouldn't be opened on a 4441 shape, or with a void, or with two aces.
Suggested responses to 2D:
2H = pass/correct (asking opener to pass with 4 hearts, or correct to 2S with 4 spades);
2S = natural and non-constructive, although opener should raise to 3S with a non-minimum hand and 4 spades;
2NT = forcing enquiry (perhaps with rebids: min+H, min+S; max+H; max+S);
3C+ = natural and non-forcing.
Download a file with 40 example hands as well as further discussion of the Rough 2D opening [188Kb].
Download an archive of over 50 'real-life' boards with a Rough 2D opening.
You will need Adobe Acrobat Reader to view the files.
You can contact me (if you ignore the inverted commas) at: ben "at' rough2s "dot' info
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