Jump to content

防守强1C开叫:梅斯约定叫(Mathe Defense to 1 C)


lycier

Recommended Posts

防 守 强 1C 开 叫:梅 斯 约 定 叫

翻译:lycier

 

梅斯约定叫是一种简单防守强1C开叫的方法,由路易斯·梅斯( Lew Mathe)发明,已故的美国桥牌专家和WBF特级大师。

约定如下:

Double=双高

1=自然

1=自然

1=自然

1NT=双低

 

对X或1nt争叫的应叫,推进者正常是要示选争叫人所表示的双套其一,而应叫任意新花是自然叫品。

Link to comment
Share on other sites

梅斯约定叫是防守强1开叫的最古老的防守方法。通过使用,我的理解体会是:尽量叫出花色干扰,迅速挤压交换空间。

在强1开叫后的防守约定过去大致有20种之多,估计现在累积得有超过30种防守约定。

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...
×
×
  • Create New...