a***n
发帖数: 287 | 1 晚上继续在local sectional上打open pairs (2nd session). 很快又拿到一手强牌:
S:AK87x H:x D:AKQ9xx C:A
于是又是2C开路. 这次同伴2H显示没有A或K(但是允许有一堆QJ). 我再叫3D,同伴3NT.
很明显同伴在黑套上至少有QTx或者JTxx,于是我直跳6S.大家pass.
首攻是HA,同伴的牌是:
S:Q9xx H:QJxx D:Jx C:QJx
你跟我一样在心里叫一声"Yes!"么? :)
首攻方继续打HK被将吃. 因为DJ的存在,我可以对付右手方拿JTxx将牌的情况,所以我
向着明手Q打小将牌,左手家放小,我上Q,右手家示缺!
See? Told you life is not easy!
最后下来一看,6S-1还值3个比赛分(顶分12) ... |
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p*********6
发帖数: 679 | 2 D必须都拿。如果E 是JTxx，必宕；只能防W 是JTxx。CQ赢，DK赢，准备双飞。 |
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c**g
发帖数: 274 | 3 我也记不大清楚了:(,好象是酱子:
cang:
s:KQx
H:Qxxx
D:Akxxx
C:x
acman:
S:xxxx
H:x
D:JTxx
C:AKxx
acman做4s,首攻C,草花A拿住后,sx,明手sk,被鬼子sA拿,鬼子回红心吃到后,继续出
h,暗手将吃.然后继续小将牌,这个时候,关键的时候,acman同志小资产阶级的软
弱性一不小心暴露出来了.:-)他老人家毅然明手sQ.然后开始拔方块长套,方块2-2,
被鬼子拿到一共3副将牌,1副红心倒一.
如果根据我红军刺刀见红的战术,光脚的不怕穿鞋的,短将牌不可怕,一不怕死,
二部怕宕,.....怎么办呢?
就是第二轮将的时候庄家明手都放小过去,保持控制,将吃鬼子的H回功或其他花色的
挑衅,然后用SQ清光将牌,5d+2c+3s=10(将吃2副h红心)
先揭老底呆会再检讨. |
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s********e
发帖数: 31 | 4 Spades split 4-1 and Hearts split 4-2,
The one sat behind declarer has 4 trumps and 2 hearts,
Maybe this is still an interesting question even if it is
Double Dummy.
S: KQJX
H: Q
D: XXX
C: AKQJX
S: T9XX S: X
H: XX H: JTXX
D: KXXX D: QJX
C: XXX C: T9XXX
S: AXXX
H: AKXXXX
D: AXX
Diamond Lead, your turn to play |
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t********e
发帖数: 90 | 5 The first 3 boards are what I played in Zone Bridge Club,
and the last one is from the Okbridge Daily.
Declarer:South Contract:6D Lead:C3
North
S Jxx
H Kx
d K98
c KQT86
West East
s 98x S AKTx
H 93 H JTxx
D J73 D 642
C J8432 C 5
South
S Qxx
H AQ8x
D AQTx
C A7 |
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w****b
发帖数: 623 | 6 The real difference is whether jump shift/reverse should be 100% game forcing.
The implication of that actually lies in how light you can respond on 1 level.
Say, after 1C opening, do you consider JTxxx x xxx JTxx good enough for
responding? Or, how about JTxxx xxx Jxxx x? I believe the answer is yes unless
red on white, (plus red on red on MP). Then having a signoff sequence is quite
useful, actually mandatory. In that case the issue of wrongsiding the 3NT is
not that serious as in most cases i |
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f*****x
发帖数: 545 | 7
op
It's
understand it and let aloine to use it when play. Just ordered cohen's TO BID
OR NOT TO BID. hope to arm myself with this stuff.
actually it is very interesting that 5c is a good sacrifice, pd holds:
S: --
H: KJTXX
D: AQXXX
C: XXX
LHO HOLDS:
S: KQXXXX
H: AX
D: XX
C: AKJ
RHO HOLDS:
S: JTXX
H: QXXXX
D: JTX
C: Q
They can win 4 tricks only. |
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w****b
发帖数: 623 | 8 x
K7xx
KQ
KQT9xx
AQ9
A98x
JTxx
Jx
Red on white, LHO opened 1S 1st seat, and pd overcalled 2C. You bid 3NT over
the 2C, and LHO pushes on with 4S. Right or wrong, you continue with 4NT.
And after two passes, RHO doubles.
LHO leads HQ against your 4NTx, how to proceed? |
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w****b
发帖数: 623 | 9 Very good.
The four hands are:
x
K7xx
KQ
KQT9xx
KJT8xx xxx
QJT xx
Axx xxxx
x A8xx
AQ9
A98x
JTxx
Jx
So you must win the 1st H, and duck the 2nd H to make this. And fortunately
there was no nasty guess on low H return.
Based on the double, East will have to have the CA, and West must have DA,
so you must work on D first. If west ducks both D, then you s |
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b****s
发帖数: 472 | 10 ☆─────────────────────────────────────☆
wimptb (一失足成千古wimp) 于 (Wed Jul 18 14:59:33 2007) 提到:
x
K7xx
KQ
KQT9xx
AQ9
A98x
JTxx
Jx
Red on white, LHO opened 1S 1st seat, and pd overcalled 2C. You bid 3NT over
the 2C, and LHO pushes on with 4S. Right or wrong, you continue with 4NT.
And after two passes, RHO doubles.
LHO leads HQ against your 4NTx, how to proceed?
☆─────────────────────────────────────☆
mapcar (绵掌) 于 (Wed Jul 18 16:47:36 2007) 提到:
第一轮h |
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b****s
发帖数: 472 | 11 1.
MP, N/S vul
N E S W
1c 1h - 2h
x - 3d -
4d - 4n -
- =
N: KQx Q Kxxx AKxxx
S: Txx JT9x ATxxx x
should N bid 4d to invite?
should S correct 4d to 4n?
2.
MP, Both vul
E S W N
1h x 2h -
3h x - 3n
- - =
N: JT xx JTxx JTxxx
S: AKxx Qx AKQ Qxxxx
N's 3n was to ask p to choose a minor.
S took it as to play.
who's to blame? |
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b****s
发帖数: 472 | 12 ☆─────────────────────────────────────☆
boreas (北教授) 于 (Mon May 19 02:34:28 2008) 提到:
1.
MP, N/S vul
N E S W
1c 1h - 2h
x - 3d -
4d - 4n -
- =
N: KQx Q Kxxx AKxxx
S: Txx JT9x ATxxx x
should N bid 4d to invite?
should S correct 4d to 4n?
2.
MP, Both vul
E S W N
1h x 2h -
3h x - 3n
- - =
N: JT xx JTxx JTxxx
S: AKxx Qx AKQ Qxxxx
N's 3n was to ask p to choose a minor.
S took it as to play.
who's to blame?
☆─────────────────────────────────────☆
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