Differences

This shows you the differences between two versions of the page.

--- oneclubonediamond [2017/04/02 17:14] – created johnkinn
+++ oneclubonediamond [2023/07/31 01:04] (current) – external edit 127.0.0.1
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 ^Opener's Rebid^HCP^Description and Development^
-|1\H, 1\S| 17 - 21|With four or more cards in bid suit. If with four cards, the hand is unbalanced.|
+|1\H, 1\S| 17 - 21|Can have 4 cards ... if with four cards, the hand is unbalanced.|
-|2\C, 2\D| 17 - 21 With five or more cards in bid suit, denies a four-card major.|
+|2\C, 2\D| 17 - 21 With five or more cards in bid suit.|
-  After opener's rebid of 1Heart, 1Spade, 2Club, or 2Diamond, the responder can:
+| | |After opener's rebid of 1\h, 1\s, 2\c, or 2\d the responder can:|
-Pass with 0-1 HCP or with 2-4 HCP and two-card support of opener's bid suit.
+| | |I.   Pass with 0-1 HCP or with 2-4 HCP and two-card support of opener's bid suit. |
-Raise with 2-4 HCP and three-card support.
+| | |II.  Raise with 2-4 HCP and 3-card support|
-Jump raise with 5-6 HCP and four or more cards in support of opener's bid suit.
+| | |III. Jump raise with 5-6 HCP and four or more cards in support of opener's bid suit.|
-New suit with 4-6 HCP with five or more cards in bid suit. However, a response of 1Spade may have a four-card suit.
+| | |IV.  New suit with 4-6 HCP with five or more cards in bid suit. However, a response of 1\S may have a four-card suit.|
-Notrump with 4-6 HCP, balanced.
+| | |V.   Notrump with 4-6 HCP, balanced. |
-Jump shift with 4-6 HCP four card support and a five card side suit (the bid suit).
+| | |VI.  Jump shift with 4-6 HCP four card support and a five card side suit (the bid suit).|
+| | |A new suit by opener at the three level (either via a jump shift or  a "high reverse" is forcing on responder)|
+|2\H|natural or 25+ HCP balanced| Responder normally rebids 2\s as an enquiry.   Opener rebids 2N with 25+ HCP (this sequence is a GF)  If opener does not rebid 2N, then he has a \h suit and a big hand.  Responder's bids of 3\C and 3\D are natural; 2N shows a 6 card \S suit in a hand not suitable for an initial 2\S response.|
+|2\S |22+ At least a four-card suit and forcing.|
+|3\C, 3\D|22+ three losers or fewer, denies four or more cards in a major. Forcing and the responses are natural.|
+|1N|17 - 20| Same structure as used after 1N opening.|
+|2N|21 - 22|same structure as used after 2N opening. |
+|3N| Opener can see 9 tricks in his hand |
-A new suit by opener at the three level (either via a jump shift or as a "high reverse" is forcing on responder)
-Heart The bid differs depending upon system:
-Canary Club shows the same kind of hand as 2Spade does. See 2Spade below for follow up.
-KinnWistle Club 22+ natural or 25+ HCP balanced
- The following refers to KinnWistle Club only. Responder normally rebids 2Spade as an enquiry. Opener rebids 2N with 25+ HCP (this sequence is a GF). If opener does not make a N rebid, then he has a Heart suit (and a big hand).
-Responder's bids of 3Club and 3Diamond are natural; 2N shows a 6 card Spade suit in a hand not suitable for an initial 2Spade response.
-Spade 22+ At least a four-card suit and forcing. Followup depends upon system
-KinnWistle Club only ...(Natural rebids ... 2N is a denial)
-Canary Club, the 2Heart and 2Spade bids get a 9 step response showing the holding in opener's suit.
-or 3
-or 1
-H or Hx
-Hxx
-xxxx or more
-Hxxx
-HH or HHx
-HHxx or more
-HHH (impossible because of 1Diamond response)
-Club, 3Diamond 22+ three losers or less, denies four or more cards in a major. Forcing and the responses are natural.
-N 17 - 20 Same structure as used after 1N opening.
-N 21 - 22 same structure as used after 2N opening.
-N ?? Differs by system
-KinnWistle Club Opener can see 9 tricks in his hand
-Canary Club Opener has 25+ balanced