e*i
发帖数: 10288 | 1 Forward this post to your email--if you are using telnet
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_=_ Part 001 of 001 of file 5_off_30_cpn.zip
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begin 666 5_off_30_cpn.zip
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M"Q1`O%=`5C_:H$@,^D`;"H4XT(9!0/]L@\'0R`-M*!Z>/]O@4`C\... 阅读全帖 |
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t********e
发帖数: 90 | 2 所有牌例来自<<桥牌防守技巧>> 人民体育出版社 1996.2
S Q7
H AJ4
D KT3
C AJ852
S AKJ64 S T94
H 3 H T972
D J642 D A975
C T73 C 64
S 852
H KQ865
D Q8
C KQ9
S W N E 评注 2C 是否合适姑且不论, 先看看打牌过程
1h 1s 2c - 首攻SK 再攻SA 东跟9 4 显示双张 (够狠!)
3c - 3h - 西打出SJ 时, 明 |
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d******n
发帖数: 47 | 3 ##### Test Your Bidding by Eddie Kantar #####
**** More Slam Bidding Decisions ****
The following five slam bidding decision problems are from actual
play. If you hit four out of five, consider yourself ready to take onthe
world. (You are always South at IMP scoring.)
1. You hold: S Q H K542 D KJ543 C AJ4
North South
1C 1D
1S 2H
3D ?
2. You hold: S 43 H AKQ104 D KJ9 C Q54
North South
1S 2H
3S ?
3. You hold, both sides vul: S 2 H AJ10876 D A |
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a*******s
发帖数: 295 | 4
发信人: twinbridge (清秋逸士), 信区: Bridge
发信人: twinbridge (清秋逸士)
标 题: 情人节桥牌 钩心斗角
发信站: The unknown SPACE (Sun Feb 14 04:13:26 1999), 站内信
件
所有牌例来自<<桥牌防守技巧>> 人民体育出版社 1996.2
S Q7
H AJ4
D KT3
C AJ852
S AKJ64 S T94
H 3 H T972
D J642 D A975
C T73 C 64
S 852
H KQ865
D Q8
C KQ9
S |
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a*******s
发帖数: 295 | 5 IMP-26 **** Dlr: East
Board 1110 S 8 Vul: E-W
H 8753
waynechu D AKQ862 genes
S KJ965 C 42 S A742
H AJ4 H KQ962
D 5 arrows D
C T986 S QT3 C QJ53
H T
D JT9743
C AK7
North East South West
waynechu **** genes arrows
Pass 1H Dbl
4H Dbl Pass Pass
Pass
Opening lead: CA Result: Made 4 |
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w****b
发帖数: 623 | 6 Somehow you opened the 11 count as west and got yourself into a 6N contract,
now you need to make it on a D lead:
J5 AKT87
A987 K2
AJ4 Q72
J842 AK7
North led D8, low, low, to your J. You played the SJ, of course, and north
covered it immediately, now what? |
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w****b
发帖数: 623 | 7 Last round.
Board 5, NS vul, Dealer N.
AJ4
K976
T652
64
9 KT75
A854 QT2
Q87 KJ3
AKJ92 T87
Q8632
J3
A94
Q53
Fred chose to rebid 1N after opening a 4th seat 1C and I respo |
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w****b
发帖数: 623 | 8 Round 8.
Board 23. Both vul. Dealer S.
Q52
K42
-
A987642
KT987 AJ4
JT6 9875
K832 AQ54
5 T3
63
AQ3
JT976
|
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a*******s
发帖数: 295 | 9 Everyone knows the most important thing in IMP team game is
making the contract, overtricks are immaterial. But occasionally,
one may forget this rule, since the overtricks are so obvious.
The following deal from 2004 Spring NABC
North American Open Swiss Teams,
3rd round, Board 35
East
S K8
H K93
D Q64
C K8753
North South
S J43 S T976
H QJ52 H 876
D AJ7 D 832
C AJ4 C T96
West
S AQ |
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b***y
发帖数: 2804 | 10 74
AK3
965
QJT73
Q3
JT98764
AJ4
A
定约4H，叫牌过程：
Ｗ Ｎ Ｅ Ｓ
1S P 1NT 2H
2S 3H P 4H
AP
西家首攻SAK，东家跟了S5，S8。第三墩西家HQ脱手，你如何继续？ |
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j******w
发帖数: 4429 | 11 ☆─────────────────────────────────────☆
bucky (bucky) 于 (Mon Nov 9 14:25:14 2009, 美东) 提到:
74
AK3
965
QJT73
Q3
JT98764
AJ4
A
定约4H，叫牌过程：
Ｗ Ｎ Ｅ Ｓ
1S P 1NT 2H
2S 3H P 4H
AP
西家首攻SAK，东家跟了S5，S8。第三墩西家HQ脱手，你如何继续？
☆─────────────────────────────────────☆
josephine (jo) 于 (Mon Nov 9 15:06:45 2009, 美东) 提到:
明手欠缺进手。希望HQ单张，东持CK.
让过HQ, 吃住西的回牌，拔CA，将牌A入明手引CQ打算将飞，以后还有HK进手兑现草花。
☆─────────────────────────────────────☆
bucky (bucky) 于 (Mon Nov 9 16:03:53 2009, 美东) 提到:
这是个好的想法。
但是，有没有可能西家有CK， |
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a****s
发帖数: 524 | 12 S K32
H AJ5
D KQ4
C T987
S AQT764
H K987
D ---
C AJ4
MP, RHO open 1C,
the next thing is you are playing 6S.
small club led, your A capture Q, lay down
the Ace of spade, both follow.
How to proceed from here? |
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b***y
发帖数: 2804 | 13 IMP双有，同伴首开2C，最后由你做庄6H，两手牌及叫牌过程如下：
AJ4
AKQJ42
AQ
AK
K6
975
54
T98632
N E S W
2C P 2H* P
4H* P 4S* P
6H AP
2H = 0-3点
4H = 要求同伴持K的时候扣叫
4S = SK
西家首攻D6，你准备怎么打？ |
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b***y
发帖数: 2804 | 14 BBO牌例。IMP双无，做庄4H。
T83
KQT
AJ4
KT83
AJ2
AJ9854
Q7
J9
南北采用2/1体系，叫牌过程：1H-2C-2H-3H-4H（东西方均未插叫）。
西家首攻S4。你看了一下对方的约定卡，他们使用长四首攻。这是一个不错的定约，运
气好的话可以超墩。
实战打法如下：第一墩东家出SQ，庄家SA赢进，吊光将牌（西家有三张），出CJ飞，输
给东家CQ。东回黑桃，西SK吃到，换攻方块。庄家放小，又飞失给了东家DK。东家再出
梅花到西家CA，定约宕一。
南家非常沮丧，怪自己没猜中梅花分布，也懊恼运气不佳，飞啥啥不准。有更好的做庄
路线吗? |
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b***y
发帖数: 2804 | 15 有对无，你做庄6NT，叫牌过程如下：
S W N E
1NT 3C 6NT AP
西家首攻H10，两手牌为：
KQ6
AJ4
AQT8
A84
AJ83
KQ2
K64
Q52
尽管联手有35大牌点，但是点力重复，只有11个确定赢墩。你兑现方块AK，左手西家在
第二轮方块垫了一张梅花。你接下去怎么打？请说明出牌次序。 |
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