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PCB Hand #6

#1 User is offline   straube 

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Posted 2017-October-18, 22:27

QJ32 JT854 KJ K8
V AK62 AQ8743 AJT

South is captain. Let's say North shows pattern and 5 QPs at 3N.

1) With rules of short to long (and stop with odd for singleton or doubleton), king parity last

4C-4D odd diamond
4H-4S odd club
4N-5D odd spade, even heart
5H-5S no SK
Cards placed.

2) With rules of short to long (and stop with odd for singleton or doubleton), king parity first

4C-4H even kings, odd diamond
4S-4N odd club
5C-5H odd spade, even heart
Unresolved. Could be KJ32 JT854 KJ Q8

3) With rules of long to short (and stop for singleton only), K parity last

4C-4D even heart
4H-5D
Cards placed.

4) With rules of long to short (and stop for singleton only), K parity first

4C-4H even kings, even heart
4S-5H
Unresolved. Could be KJ32 JT854 KJ Q8
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#2 User is offline   yunling 

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Posted 2017-October-18, 23:38

4-4(ask 1&3, 1/4)

Now you'll want to be in 6 anyway.

If it continues then
4-5(ask 2&3, 2/5 & a club honor)
so either KQxx Qxxxx xx Qx or Qxxx xxxxx Kx Kx
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#3 User is offline   foobar 

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Posted 2017-October-18, 23:51

View Poststraube, on 2017-October-18, 22:27, said:

QJ32 JT854 KJ K8
V AK62 AQ8743 AJT

South is captain. Let's say North shows pattern and 5 QPs at 3N.


Using my cocktail:

4C - 4D [relay; even K-parity)
4 - 4[relay; K perforce)
4N - 5 (relay; K perforce]
5 - 5 (relay; no Q, so Q)
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#4 User is offline   sieong 

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Posted 2017-October-21, 23:46

EPCB.
4 - 4 (even )
4 - 4 (all odds, or is of different parity)
4n - 5 (odd odd odd )
5 - 5 (Q K)

Honor structure resolved.
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#5 User is offline   nullve 

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Posted 2017-November-01, 11:23

View Poststraube, on 2017-October-18, 22:27, said:

QJ32 JT854 KJ K8
V AK62 AQ8743 AJT

With some ambiguity left out:

(...)
3N-4 (10-12 hcp (say); relay)
4-4 (even # of kings; relay)
4N-5 (odd # of queens, no K; relay)
5-5 (no K (hence K+K); relay)
5-6 (no Q; contract)
P.

This post has been edited by nullve: 2017-November-02, 07:58

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