由买买提看人间百态

topics

全部话题 - 话题: underruff
(共0页)
p******e
发帖数: 1151
1
来自主题: Bridge版 - 寻找一个牌例,包子酬谢
maybe this example would work for you: it could happen when you need to
avoid a squeeze.
Txx
KJxx
xx
KJxx
x xxxx
T9x Qxx
KQJTxx xx
T9x Qxxx
AKQJx
Axx
Axx
Ax
You are East. South is declarer in small slam in spades after West preempts
in diamonds (and showing 0-7 points in your system, just for the sake of
this problem).
West leads the DK which declarer ducks a... 阅读全帖
j*******e
发帖数: 2168
2
来自主题: Bridge版 - 寻找一个牌例,包子酬谢
记得有人(多半是bucky)贴过一副防守方underruff的牌,好像是为了隐藏牌情,
谁还记得具体是怎样一副牌吗?
j*******e
发帖数: 2168
3
来自主题: Bridge版 - 寻找一个牌例,包子酬谢
nice and clear example, thanks. I was writing something for a friend and
described several situations for underruff: 1) end-play/avoid end-play (e.g.
trump coup); 2) squeeze/anti-squeeze (just like your example). Then it
occurred to me it could also be used as a deceive play. I vaguely remembered
seeing a case here but could not remember the details. I mentioned it
anyway:)
(共0页)