xhq Posted May 13, 2013 Report Share Posted May 13, 2013 如果红心是将牌使用4♠作为反冲问叫可能遇到下面的问题:开叫人--------应叫人1♥-----------------2♦3♥-----------------4♠就以上叫牌进程,如果使用反冲问叫,4♠就是对红心的RKB。假如应叫人准备使用斯普林特显示黑桃单缺,该如何处理?为了显示黑桃单缺,应叫人跳叫4NT(替代4♠的正常含义)。再假设应叫人跳叫4NT显示黑桃单缺,开叫人又如何使用关键张问叫呢?请同学们不吝赐教! Quote Link to comment Share on other sites More sharing options...
lycier Posted May 13, 2013 Report Share Posted May 13, 2013 1-尽可能地节约空间,开始扣叫进程。2-相对于♥为将,4nt就是排除♠性的RKCB。3-建议这种4nt作为♠的空门木是DRKCB,即:♠+♦的双套六个关键张问叫。 Quote Link to comment Share on other sites More sharing options...
21574770 Posted May 14, 2013 Report Share Posted May 14, 2013 由于叫牌空间有限,可能无法使用某些叫品表达.反冲问叫虽然不至于过头,但也占了空间,无法表达你说的情况,也容易产生误解,所以专家队伍中用反冲的不多 :rolleyes: Quote Link to comment Share on other sites More sharing options...
haikuo Posted May 17, 2013 Report Share Posted May 17, 2013 使用了约定叫,当然就会有自然的叫品要牺牲,没什么的,只要会用和PD约好我认为就好! Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.