a*******s
发帖数: 295 | 1 2000 年奥林匹克美国国家队选拔赛半决赛的第116副牌(共120副牌), 对阵的双方是
George Jacobs: George Jacobs, Ralph Katz, Steve Garner,
Howard Weinstein, David Berkowitz, Larry Cohen
Nick Nickell: Nick Nickell, Dick Freeman, Jeff Meckstroth,
Eric Rodwell, Paul Soloway, Bob Hamman
在最后一节(15副牌)开始前, Nickell队领先1IMP.
Board 116
Both vul.
Dealer West
NORTH
S 10
H Q 9 8 7 3
D K 10
C K J 10 7 6
WEST | m*****a
发帖数: 67 | 2 经验教训:
(1)不要太贪;
(2)本分鸟一样有虫吃...
【在 a*******s 的大作中提到】
: 2000 年奥林匹克美国国家队选拔赛半决赛的第116副牌(共120副牌), 对阵的双方是
: George Jacobs: George Jacobs, Ralph Katz, Steve Garner,
: Howard Weinstein, David Berkowitz, Larry Cohen
: Nick Nickell: Nick Nickell, Dick Freeman, Jeff Meckstroth,
: Eric Rodwell, Paul Soloway, Bob Hamman
: 在最后一节(15副牌)开始前, Nickell队领先1IMP.
: Board 116
: Both vul.
: Dealer West
: NORTH
| a*******s
发帖数: 295 | 3 请先看明白了再总结经验教训, 好不好? :-)
【在 m*****a 的大作中提到】
: 经验教训:
: (1)不要太贪;
: (2)本分鸟一样有虫吃...
| m*****a
发帖数: 67 | 4 第二圈拔A有什么不妥吗?
【在 a*******s 的大作中提到】
: 请先看明白了再总结经验教训, 好不好? :-)
| b****h
发帖数: 1022 | 5 拔了A，没吊K， 铁宕
【在 m*****a 的大作中提到】
: 第二圈拔A有什么不妥吗?
| a***n
发帖数: 287 | 6
As long as the DA can be cashed safely, the declarer
can safely surrender one trick to DK and then claim,
I think. Because:
(1) Trump return will make the remaining D good;
(2) Other return will give declarer a ruff-and-discard
situation.
So, it seems to me that meliora is right. What's
the catch there, arrows?
【在 b****h 的大作中提到】
: 拔了A，没吊K， 铁宕
| c****u
发帖数: 3277 | 7 south may have 4 dia, D K9xx and one sp.
so his pd has 1-6-1-5. This is still possable mah.
now cashing DA looks a little bit dumb, hoho.
anyway, cashing DA is still the winning play.
coz south may have only 2 dia and his pd ducks DK at the first round.
Btw, in this situation, ducking a Dia is not that hard I suppose:)
since only 5 cards left...
【在 a***n 的大作中提到】
:
: As long as the DA can be cashed safely, the declarer
: can safely surrender one trick to DK and then claim,
: I think. Because:
: (1) Trump return will make the remaining D good;
: (2) Other return will give declarer a ruff-and-discard
: situation.
: So, it seems to me that meliora is right. What's
: the catch there, arrows?
| b****h
发帖数: 1022 | 8 土了一把
【在 a***n 的大作中提到】
:
: As long as the DA can be cashed safely, the declarer
: can safely surrender one trick to DK and then claim,
: I think. Because:
: (1) Trump return will make the remaining D good;
: (2) Other return will give declarer a ruff-and-discard
: situation.
: So, it seems to me that meliora is right. What's
: the catch there, arrows?
| a*******s
发帖数: 295 | 9 yes, cash Ace is the safe play for this hand,
I was wrong , sorry, hehe:-)
【在 a***n 的大作中提到】
:
: As long as the DA can be cashed safely, the declarer
: can safely surrender one trick to DK and then claim,
: I think. Because:
: (1) Trump return will make the remaining D good;
: (2) Other return will give declarer a ruff-and-discard
: situation.
: So, it seems to me that meliora is right. What's
: the catch there, arrows?
| h****g
发帖数: 40 | 10 No, S could not have 4 Dia. Because S's 2NT was meaning that S had 4 hearts, he
could not have 4 Dia since he already has displayed 3S(N only had 1) and 3C.
Therefore, cashing DA would be absolutely correct, whereever DK was and no matter
2-3 or 3-2. (if S had singleton D (unlikely, how came N only had 8 cards in H
and C totally?), the contract must be set). The declarer was too 土. Just like
what cozofu said, if N had 3D with DK, it was not hard to duck the first round,
then won the 2nd, then ei
【在 c****u 的大作中提到】
: south may have 4 dia, D K9xx and one sp.
: so his pd has 1-6-1-5. This is still possable mah.
: now cashing DA looks a little bit dumb, hoho.
: anyway, cashing DA is still the winning play.
: coz south may have only 2 dia and his pd ducks DK at the first round.
: Btw, in this situation, ducking a Dia is not that hard I suppose:)
: since only 5 cards left...
| a***n
发帖数: 287 | 11
固然如此. 但原文中说了半天庄家打对手持DT9双张
(在他认定该敌家持1－5-2-5牌型双张方块的前提下),
好象是贪心在起作用吧.
【在 c****u 的大作中提到】
: south may have 4 dia, D K9xx and one sp.
: so his pd has 1-6-1-5. This is still possable mah.
: now cashing DA looks a little bit dumb, hoho.
: anyway, cashing DA is still the winning play.
: coz south may have only 2 dia and his pd ducks DK at the first round.
: Btw, in this situation, ducking a Dia is not that hard I suppose:)
: since only 5 cards left...
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