EXERCICE - ENCHERES A SANS ATOUT

ENCHERES A SA

VOTRE REPONSE EN SUD

Votre main                              VOUS   NORD           Votre enchère

A R 10 8                                 1SA   2T               ?

D 2                                                    2K              ?

A D 10 8                                          2C              ?

D 10 4                                               2SA            ?

                                                         4SA            ?

                                                         4K              ?

Votre main

R D V 8                                  2SA   3T               ?

A R V 5                                            3K              ?

A D 10                                              3C              ?

8 2                                                    4K              ? 

                                                         4SA            ?

                                               NORD  VOUS      NORD         Votre enchère

Votre main

V 8 7 4                                    1SA   2T        2C            ?

A 3                                                               2K            ?

R 10 9 7                                                       2P             ?

10 4 2                                                                            2SA            ?

                                               NORD  VOUS      NORD         Votre enchère

Votre main

A D V 7 5                               1SA   2T        2K            ?

A 9 7 4                                                          2C            ?

V 10 6                                                           2P             ?

3                                                                   2SA          ?

                                               NORD  VOUS      NORD         Votre enchère

Votre main

9 7 5                                       1SA   2K       2C            ?

A D 9 7 4 2                                                  3C            ?

V 10 3                                                                         

3                                                                  

ENCHERES A SA (corrigé)

VOTRE REPONSE EN SUD

Votre main                  VOUS NORD          Votre enchère

A R 10 8                                 1SA   2T               2P

D 2                                                    2K              2C

A D 10 8                                          2C              3P

D 10 4                                              2SA            3SA

                                                         4SA            6SA

                                                         4K              4P

Votre main

R D V 8                                  2SA   3T               3C

A R V 5                                            3K              3C

A D 10                                              3C              3P

8 2                                                    4K              4C

                                                         4SA            P

                                               NORD  VOUS      NORD         Votre enchère

Votre main

V 8 7 4                                    1SA   2T        2C            2SA

A 3                                                               2K            2SA

R 10 9 7                                                       2P             3P

10 4 2                                                         2SA            3K(transfert)

                                               NORD  VOUS      NORD         Votre enchère

Votre main

A D V 7 5                               1SA   2T        2K            3C

A 9 7 4                                                         2C            4C

V 10 6                                                          2P             4T (contrôle)

3                                                                   2SA          3K(puis contrôle ou BW)

                                               NORD  VOUS      NORD         Votre enchère

Votre main

9 7 5                                       1SA   2K       2C            3C

A D 9 7 4 2                                                  3C            4C

V 10 3                                                                         

3