Mini-Roman 2D

Rev: June 3, 2000

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By opening the bidding with 2D, you have an undisclosed three-suited hand with weak to intermediate strength. Purpose is to describe your shape and to avoid a difficult rebid if you had opened a suit. You show: 11-15 HCP and shape of 4-4-4-1 only (not 5-4-4-0 where you should open the bidding with your 5-card suit).

 

Responses (No Interference)

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Partner with at least 10 HCP (or a good 9) shows a positive response by bidding 2NT asking opener to bid his shortness.

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With less than a good 9 HCP responder bids his longest suit and opener will pass unless that suit is opener’s shortness, in which case opener will continue to bid “up-the-line” until some type of fit is found.

Responses (With Interference)

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When opponent doubles or bids 2NT you pass. Any subsequent double by you is for penalty.

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When opponents overcalls:
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Pass shows no interest in competing.

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A suit bid is to play and competitive

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Double shows that  you have length and defensive tricks in opponent's suit and is for penalty.

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2NT is invitational asking partner to bid 3NT if maximum even if opener's shortness is in opponent's suit.

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A cue-bid of opponent's suit asks opener to bid NT if not short in opponent's suit, otherwise bid lowest-ranking suit. (Like Western Cue).

 

 

 

Defense To Mini-Roman

 

Simplified Defense (Recommended for Mini-Roman)

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Double - Strong takeout double 17+ HCP

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Overcall - Natural

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2NT - Any two-suited takeout double

Warning - Do not enter the bidding with doubtful hands. It is usually wise to pass and await developments, rather than step into a potential misfit.

 

Alternate Defense (Used againt any 3-suited opening bid)

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Double - Double shows at least 15 HCP and suggest a balanced hand with good defensive prospects; hence, all further doubles are for penalty.

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Overcall - All suit bids (including opener’s artificial bid) are natural and show good suits.

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Two NT - Overcalling 2NT is natural and invitational to 3NT. This implies an offensive hand (otherwise double), typically with a 5- or 6-card minor suit.

Warning - Do not enter the bidding with doubtful hands. It is usually wise to pass and await developments, rather than step into a potential misfit.