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如何开叫应叫 precision or sayc

#1 User is offline   green123 

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Posted 2012-September-13, 05:22

开叫方：S:A8
H:A965
D:AK9
C:AKQ5
应叫方：S:KT7
H:QJT8
D:86
C:JT97




请用精确体系或者Sayc!
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#2 User is offline   9Ayy 

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Posted 2012-September-14, 01:13

用SAYC，我的叫牌过程是2C-2D-2NT-3C-3H-4NT-5C-6H
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#3 User is offline   madongjun 

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Posted 2012-September-14, 18:42

用SAYC，我的进程是，2♣ PASS 2♦ PASS
2NT 4NT PASS 6NT
PASS PASS PASS
2♦正应叫，2NT表示22－24HCP，4NT是示量邀请。
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