Page 46 - 2 over 1 Game Force
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Chapter 3: Major Opening    46



               Nebulous 2♣

                                                      +
               1M – 2♣ shows game forcing hand w/ 2  ♣
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                                                               +
               Responder will have either any game hand with 2  ♣ or a 2/1 GF with 5  ♣

               1♥ - 2♣ -?

               Opener rebids

                                                  +
                  •  2♦       = waiting bid either 4  ♦ or (5332) balanced.
                                                         +
                                                 +
                                 o 2♥       = 13  HCP, 3  ♥
                                                 +
                                                                +
                                                         +
                                 o 2♠       = 13  HCP, 4  ♠ & 5  ♣
                                                 +
                                                                            +
                                 o 2NT      = 13  HCP, balanced (may be 18  HCP)
                                                 +
                                                               +
                                 o 3♣       = 13  HCP, good 6  ♣
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                                                 +
                                                         +
                                 o 3♦       = 13  HCP, 4  ♦ & 5  ♣
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                                                 +
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                                 o 3♥       = 16  HCP, 4  ♥ & 5  ♣, start cue bid.
                                 o 3NT      = 16-17 HCP, balanced
                                                      +
                  •  2♥       = 12-21 HCP, normally 6  ♥
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                                             +
                  •  2♠       = 16-21 HCP, 5  ♥ & 4  ♠
                                             +
                                                                           nd
                  •  2NT*     = 18-21 HCP, 6  ♥ with shortness and denies 2  suit.
                  •  3♣       = 12-21 HCP, 3⁺ ♣, UNBAL
                                                +
                  •  3♦*      = SPL, 16⁺ HCP, 4  ♣, shortness in diamonds
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                  •  3♥       = 16-21 HCP, good 6  ♥ set trump
                                                +
                  •  3♠*      = SPL, 16⁺ HCP, 4  ♣, singleton/void in spades
               1♠ - 2♣ -?

               Opener rebids
                                                  +
                  •  2♦       = waiting bid either 4  ♦ or (5332) balanced.
                                                         +
                                                 +
                                                                +
                                 o 2♥       = 13  HCP, 4  ♥ & 5  ♣
                                                         +
                                                 +
                                 o 2♠       = 13  HCP, 3  ♠
                                                                            +
                                                 +
                                 o 2NT      = 13  HCP, balanced (may be 18  HCP)
                                                               +
                                                 +
                                 o 3♣       = 13  HCP, good 6  ♣
                                                                +
                                                         +
                                                 +
                                 o 3♦       = 13  HCP, 4  ♦ & 5  ♣
                                                 +
                                                         +
                                                                +
                                 o 3♠       = 16  HCP, 4  ♠ & 5  ♣ start cue bid.
                                 o 3NT      = 16-17 HCP, balanced
                                             +
                                                    +
                  •  2♥       = 12-21 HCP, 4  ♥ & 5  ♠

                                                                 2 over 1 Game Force | 2D Strong Balanced & Gazzilli
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