Two Over One
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2 Over 1 RESPONSES

UNDERCONSTRUCTION



OUR RESPONSES WITH 4-CARDS SUPPORT:
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OPENER            RESPONDER
1            2With 4-cards support 6-7 points
                      (With 3-card support 8-10 points)
1            3 With 4-card support 0-5 points (remptive and unbalanced hand)
1            4 With 5-card support 0-8 points (gambling)
1            3 BERGEN- With 4-card support 8-10 points
1            3 BERGEN- With 4-card support 11-12 points
1            4 SPLINTER With 4-card support 10-12. Clubs are Singleton or void
                    4 SPLINTER With 4-card support 10-12. Diamonds are Singleton or void
                    3SPLINTER With 4-card support 10-12. Hearts are Singleton or void

1            2NT - JACOBY 2NT With 4-card support 13-15 points
1            2 or 2 or 2


OPENER            RESPONDER
1            2 With 4-card support 6-7 points
           (With 3-cards support 8-10 points)
1            3 With 4-card support 0-5 points (remptive and unbalanced hand)
1            4 With 5-card support 0-8 points (gambling)
1            3 BERGEN- With 4-card support 8-10 points
1            3 BERGEN- With 4-card support 11-12 points
1            4 SPLINTER With 4-card support 10-12. Clubs are Singleton or void
                 4 SPLINTER With 4-card support 10-12. Diamonds are Singleton or void
                   3SPLINTER With 4-card support 10-12. Hearts are Singleton or void

1            2NT - JACOBY 2NT With 4-card support 13-15 points
1            2 or 2

Note: the response of 1 to 1 is not a 2/1 game force bid. 1 to 1 opening bid shows 4+cards spades and 5+ points


OUR RESPONSES WITH 3-CARDS SUPPORT:
OPENER   RESPONDER
1      1NT
2 of any suit  2 3-cards support and 5-7 points
OPENER  RESPONDER
1   2 3-cards support and 8-10 pts
OPENER   RESPONDER
1      1NT
2 of any suit 3 3-cards support and 11-12points
OPENER   RESPONDER
1       2 of any suit (game Forcing)
2 of any suit  2 3-cards support and 13+ points