About: Stayman in doubt

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An Entity of Type : owl:Thing, within Data Space : 134.155.108.49:8890 associated with source dataset(s)

Stayman in doubt (SID) is an extension to Stayman, showing a completely balanced hand with 4-3-3-3 distribution with a fit with the opener. The motivation is that, with exactly 4-3-3-3 hands in both the opener and the responder, there is no short suit to ruff, so that a notrump contract probably produces the same number of tricks as the major suit contract. Therefore, 3NT may be preferable than 4 of the major in this case, since it requires one trick less to make and is worth 10 points more when the same number of tricks are taken.

Attributes	Values
rdfs:label	Stayman in doubt
rdfs:comment	Stayman in doubt (SID) is an extension to Stayman, showing a completely balanced hand with 4-3-3-3 distribution with a fit with the opener. The motivation is that, with exactly 4-3-3-3 hands in both the opener and the responder, there is no short suit to ruff, so that a notrump contract probably produces the same number of tricks as the major suit contract. Therefore, 3NT may be preferable than 4 of the major in this case, since it requires one trick less to make and is worth 10 points more when the same number of tricks are taken.
dcterms:subject	Stayman
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abstract	Stayman in doubt (SID) is an extension to Stayman, showing a completely balanced hand with 4-3-3-3 distribution with a fit with the opener. The motivation is that, with exactly 4-3-3-3 hands in both the opener and the responder, there is no short suit to ruff, so that a notrump contract probably produces the same number of tricks as the major suit contract. Therefore, 3NT may be preferable than 4 of the major in this case, since it requires one trick less to make and is worth 10 points more when the same number of tricks are taken.

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