Power Precision

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Alan Sontag

Alan Sontag

Peter Weichel

Peter Weichsel

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1§=*16+HcP,unbal

    *18-23HcP,bal

1¨=10-16HcP,1+¨

1©=10-16HcP,5+©

1ª=10-16HcP,5+ª

1NT=15-17HcP,bal,5©ª/6§¨,OK

2§=10-16HcP,6+§,maybe side suit

2¨=*6-12HcP,6©

    *16-24HcP,4441,ANY short

    *26-27HcP,balanced

2©=*12-15,5©+4ª,Flannery convention

    *12-15HcP,4414,4405,Short¨

2ª=6-12HcP,6ª,No void

2NT=*ANY bad preempt

    *24-25HcP,balanced

3§=6+§,preempt,6-7 tricks

3¨=6+¨,preempt,6-7 tricks

3©=6+©,preempt,6-7 tricks

3ª=6+ª,preempt,6-7 tricks

3NT=7card minor,Good

4§=10-14HcP,7-8©,Namyats

4¨=10-14HcP,7-8ª,Namyats

4©=8+©,7-8 tricks

4ª=8+ª,7-8 tricks

5§=8-9§,8+ tricks

5¨=8-9¨,8+ tricks

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Leads(suit):3rd=Even/Low=Odd

A=AKx(x)

K=AK,KQx(x)

Q=QJx(x)

J=JTx(x)

10=Tx,T9(x)

9=9x(x) or 3rdfrom even

Hi-x=High from xx or 3rd/even

Lo-x=Control,3rdfrom even or Low from odd

Leads(NT)

  • General:4th/Attitude
  • Partners suit:3rd

A=ASK attitude

K=ASK control or unblock

Q=KQJ(x)

J=QJT(x)

10=AJT9(x),KJT9(x),QT9(x)

9=AJ9(x),KT9(x),QT9(x)

Hi-x=xx(x)

Lo-x=T9xx(x),Hxxx(x)

Signals to partners lead:

  • 1.High=Encourage

Signals to declarers lead:

  • vs suits:
    • 1.High=Encourage
  • vs NT:
    • 1.Smith
    • 2.High=Encourage

Discards:

  • 1.High=Encourage

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