Practice 3N01
Main
Two-over-One Auctions
by Richard Pavlicek
West
North
East
South
1. N deals
Q
TT=7
Lead
2nd
3rd
4th
Pass
Pass
1
None vul
A J 9 8 2
1. E
10
2
8
A
Pass
2
Pass
Pass
6 5 3 2
2. N
Q
5
3
2
Pass
A 4 3
3. N
2
9
A
10
J 8 7 2
10 9 5
4. S
A
7
3
9
8 9
11 11
9 10
12 13
6 5
K Q 10 7
5. S
K
8
4
10
Q 10
K J 9 8
6. S
6!
Q
2
9
K Q 8 7 5
10
9
7. N
3
8
4
Q
A K 6 4 3
8. W
K
8
10
J
Bidding
Passed hand response
4 3
9. E
K
7
5
5
Rebid by opener
A 7 4
10. E
J
3
5
6
Play
Trump endplay
J 6 2
11. W
6
9!
Q
4
Trump reduction
2
North
Made 2 +110
East is endplayed
West
North
East
South
2. E deals
Q
J 10
TT=10
Lead
2nd
3rd
4th
1
Pass
N-S vul
9 5 2
1. N
Q
K
5
3
2
Pass
2
Pass
A 6 5
2. E
A
!
7
6
2
3
Pass
4
Pass
K 10 7 6
3. E
K
10
2
5
5
AP
8 3
A K 4 2
4. E
3
J
9
9
10 13
10 10
14 16
6 7
6
A K 8 4 3
5. W
A
7
3
8
K Q J 10 9 7
8 2
6. W
5!
6
4
J
Bidding
Rebid after 2-over-1
A 9 5 2
4 3
7. S
3
10
A
2
Choose best game
9 7 6 5
8. N
5
8
4
7
Play
Combine chances
Q J 10 7
9. E
4
Q
J
10
Create extra entry
4 3
10. W
K
6
2
6
Club plays (trick 5-6)
Q J 8
Win the rest
pose a dual threat
5
West
Made 5 +400
West
North
East
South
3. S deals
J 4
TT=9
Lead
2nd
3rd
4th
1
E-W vul
A J 9
1. W
3
9
10
!
4
Pass
2
Pass
2
7 4 3
2. E
2
5
Q
A
Pass
4
AP
A K 5 3 2
3. N
4
7
K
2
9 2
Q 10 7
4. S
A
9
J
10
7 8
13 13
9 9
11 14
Q 8 6
3
K 10 7 2
5. S
4
7
2!
8
K J 9 2
Q 8 6
6. E
6
A
9
3
Bidding
Rebid after 2-over-1
J 9 7
Q 8 6
7. S
10
9
K
6
Choose best game
A K 8 6 5 3
8. N
A
Q
5
J
Play
Play for only chance
5 4
9. N
5
Q
10
2
Duck to retain entry
A 10 5
Claim the rest
Defense
Finesse against dummy
10 4
Attack dummys entry
4
South
Made 4 +420
West
North
East
South
4. W deals
A Q 4
TT=6
Lead
2nd
3rd
4th
1
Pass
2
Pass
Both vul
Q 9 7 5
1. S
6
2
Q!
K
2
Pass
2 NT
Pass
10 8 6 4 3
2. E
4!
J
2
Q
Pass
Pass
Q
3. N
A
3
7
5
8 5 2
K 10 3
4. N
4
10
J
8
13 14
10 10
11 13
6 6
A K J 4
6 3
5. S
9
4
5
5
K Q 7 5
A 2
6. S
2
A
7
3
Bidding
Rebid after 2-over-1
3 2
A 8 7 6 5 4
7. W
3
3
A
9
Play
Duck to retain entry
J 9 7
6
8. E
A
9
5
4
Throw-in play
10 8 2
9. E
2
J
K
6
Play of
Q at trick one
J 9
10. W
Q
8
6
8
prevents holdup
K J 10 9
11. W
7!
10
7
10
Defense
Third-hand play
2 NT East
Made 2 +120
North is endplayed
Practice 3N05
Main
Two-over-One Auctions II
Top
by Richard Pavlicek
West
North
East
South
1. N deals
5 4
TT=9
Lead
2nd
3rd
4th
Pass
1
Pass
None vul
10 8 7 2
1. S
J
2
8
3
2
Pass
2
Pass
K 10 7
2. S
5
9
A
4
2 NT!
Pass
3
Pass
A 8 7 6
3. N
6
4
10
Q
4
AP
A 8 3
K Q 9 2
4. E
A
Q
3
2
9 3
A K J 6 5 4
5. E
2!
6
A
4
11 12
7 8
13 16
9 9
A J 9 8 5
3
6. W
3
5
K
7
Q 9 2
4 3
7. E
3!
2
A
7
J 10 7 6
8. W
8
10
Q
10
Bidding
Rebid after 2-over-1
Q
9. E
9
J
9
10
Openers third bid
Q 6 4 2
Win the rest
Play
Lead toward honor
K
J
10 5
Ruff in short hand
4
East
Made 4 +420
West
North
East
South
2. E deals
3 2
TT=10
Lead
2nd
3rd
4th
Pass
1
N-S vul
A Q 10 9 5 4
1. E
5
8
K
2
Pass
2
Pass
2
4 2
2. W
A
4
3
9
Pass
3
!
Pass
3
A K 2
3. W
4
A
7
3
Pass
4
AP
10 7
Q J 9
4. N
4
2
K
6
8 7 6
J 2
5. S
3
7
A
J
8 9
13 15
8 8
11 13
A K J 6
Q 10 7
5
3
6. N
Q
7
4
8
9 8 5 4
Q 10 7
7. N
10
!
10
5
6
A K 8 6 5 4
8. N
9
Q
6
J
K 3
9. N
K
10
6
5
Bidding
Strength-showing bid
9 8
10. N
5!
?
Choose best game
J 6 3
East is squeezed
Play
Positional squeeze
4
North
Made 5 +650
West
North
East
South
3. S deals
K 8 4 2
TT=6
Lead
2nd
3rd
4th
1
E-W vul
10 4
1. W
3
K
!
9
5
Pass
2
Pass
2 NT!
3 2
2. N
10
K
!
2
6
Pass
3 NT
AP
A K Q 6 4
3. E
J!
A
!
5
2
J 10 6
3
Q 9
4. S
7
2
A
5
8 9
12 14
7 7
13 14
A 8 6
K 9 3
5. N
4
3
Q
A
K 8 5 4
J 10 9 7
6. W
6
2
Q
A
Bidding
Rebid after 2-over-1
9 2
J 10 8 5
7. S
J
8
4
9
Rebid by responder
A 7 5
8. S
7
4
8
7
Play
Communication/entries
Q J 7 5 2
9. S
5
9
3
9
Shun finesse
A Q 6
Cash 2 more winners
Defense
When to cover honor
7 3
Shift to another suit
3 NT South
Made 3 +400
West
North
East
South
4. W deals
J 9 8 4
TT=9
Lead
2nd
3rd
4th
1
Pass
2
Pass
Both vul
2
1. N
K
2
3
Q
2
Pass
4
!
Pass
K
Q J 9
2. W
7
2
8
3
6
AP
J 9 7 2
3. E
8!
4
K
9
A 10 6 5 2
K 7 3
4. W
2
4
K
Q
17 21
8 10
11 12
4 4
A K Q 7
J 10 9 8
5. E
10!
5
A
J
A 10 8 2
6. W
4
2
K
3
A 6 5 4
K 8
7. E
J
4
5
Q
Q
8. E
10
5
6
8
Bidding
Rebid after 2-over-1
6 5 4 3
9. E
9
6
5
7
Slam decision
7 6 5 4 3
10. E
A
6
6
9
Play
Ruffing with 4-4 fit
Q 10 3
Win 2 more tricks
Communication/entries
6
West
Made 6 +1430
Practice 3N09
Main
Two-over-One Auctions III
Top
by Richard Pavlicek
West
North
East
South
1. N deals
A K Q 7 2
TT=8
Lead
2nd
3rd
4th
1
Pass
2
None vul
Q J 10 8 6
1. E
Q
4
5
3
Pass
2
Pass
2 NT
3
2. E
J
6
2
6
Pass
3
Pass
4
4 2
3. N
A
5
4
3
AP
9 3
J 10 8 6 5
4. N
K
6
6
9
A 5 4 2
3
5. N
2!
8
7
5
11 12
12 15
6 8
11 13
A 8 5 2
Q
J 10 7
6. S
A
7
2
3
K 7 5
Q 8 3
7. S
9
8
10
7
4
8. N
7!
10
K!
A
Bidding
Rebid after 2-over-1
K 9 7
9. W
2
Q
3
9
Openers third bid
K 9 6 4
10. N
J
10
9
4
Play
Crossruff
A J 10 9 6
11. N
8
8
10
5
Trump management
4
North
Made 4 +420
12. N
Q
West
North
East
South
2. E deals
Q 10 3
TT=6
Lead
2nd
3rd
4th
1
Pass
N-S vul
Q J 10 9
1. S
6
2
J
K
2
Pass
2
Pass
J 7
2. E
2
8
4!
9
3
Pass
3 NT
AP
J 10 7 5
3. N
7
10
A
4
4
A J 9 8 6 5
4. S
9?
5
5
Q
13 15
7 7
13 15
7 9
A K 7 6 5 4
3 2
5. E
3
2
A
10
5 4 2
K Q 10
6. W
K
J
5
3
A Q 4
K 6
7. W
5
Q
6
8
Bidding
Rebid after 2-over-1
K 7 2
Win the rest
Strength-showing bid
8
Play
Set up suit at notrump
A 9 8
6
3
Duck to retain entry
9 8 3 2
Defense
Spade shift holds to 9
3 NT East
Made 4 +430
West
North
East
South
3. S deals
6 5 4
TT=11
Lead
2nd
3rd
4th
1
E-W vul
K
1. W
A
!
4
7
8
Pass
2
Pass
2
10 6 5
2. W
Q
5
K
!
9
Pass
3
Pass
3
A K J 9 7 6
3. E
J
6
10
6
Pass
3
!
Pass
4
A
Q 10
K J 7 3 2
4. S
7
2
K
5
AP
J 10 4 3 2
5
5. N
5
2
A
4
9 10
11 11
5 8
15 16
Q 4
J 9 7 3 2
6. S
A
3
6
3
10 8 3
5 2
7. S
Q
3
7
2
Bidding
Rebid after 2-over-1
9 8
8. S
4
8
K
5
Responders third bid
A Q 9 8 7 6
9. N
A
7
8
10
Play
Trump endplay
A K 8
10. N
6
9
K
Q
Defense
Choose lead at suit
Q 4
11. S
8!
10
9
2
Overtaking play
4
South
Made 4 +420
West is endplayed
West
North
East
South
4. W deals
Q
J 9
TT=9
Lead
2nd
3rd
4th
1
Pass
2
Pass
Both vul
J 2
1. N
Q
2
3
A
2
Pass
2 NT
Pass
Q J 9 8
2. W
K
9
10
8
3
!
Pass
4
AP
A 8 6 5
3. W
4
9
2!
10
A K 7 6 5 4
10 2
4. S
3
9
A
4
11 14
11 11
11 12
7 9
A 7 5 3
K Q 6
5. N
J
10
2
4
5 4
A 7 6 3 2
6. N
5
Q
K
5
9
Q 10 4
7. W
5
8
A
K
8 3
8. E
3
7
6
J
Bidding
Rebid after 2-over-1
10 9 8 4
9. W
3
2
K
4
Openers third bid
K 10
10. E
6
J
7
Q
Play
Set up dummys suit
K J 7 3 2
Win the rest
Duck to retain entry
4
West
Made 4 +620
Practice 3N13
Main
Two-over-One Auctions IV
Top
by Richard Pavlicek
West
North
East
South
1. N deals
A Q 10 5
TT=10
Lead
2nd
3rd
4th
Pass
1
Pass
None vul
6 2
1. S
3
2
A
4
2
Pass
3
Pass
J 10 9 8 5
2. N
5
6
J
7
3
!
Pass
4
AP
8 5
3. S
K
9
10
5
9 7 2
6 4
4. E
7
3
9
!
2
12 13
7 9
14 16
7 9
K 9
A J 10 7 5
5. W
K
6
10
4
K Q 7 6 4
A 2
6. W
4
5
K
2
A 7 4
K Q 6 3
7. E
A
8
4
5
K J 8
3
8. E
A
3
6
8
Bidding
Rebid after 2-over-1
Q 8 4 3
9. E
2
Rebid by responder
3
Lose 1 trump trick
Play
Keep trump control
J 10 9 2
Defense
Make declarer ruff
4
East
Made 4 +420
West
North
East
South
2. E deals
K
TT=9
Lead
2nd
3rd
4th
Pass
1
N-S vul
A Q 7 2
1. W
J
A
!
6
3
Pass
2
Pass
3
!
K Q 9 6 5 4
2. N
K
3
10!
3
Pass
3
Pass
3 NT
9 4
3. N
K
5
2
4
AP
8 7 4
Q 9 6 5
4. N
4
8
A
7
J
10 9
K 8 6 5
5. S
A
7
4
6
6 6
14 15
8 11
12 14
J 8 7 3
6. S
2
J
Q
9
A 6 5
Q J 10 8 3
7. N
9
5
3
8
A J 10 3 2
Cash 2 more winners
Bidding
Rebid after 2-over-1
4 3
Choose best game
A 10 2
Play
Shun finesse
K 7 2
Unblocking play
3 NT South
Made 3 +600
West
North
East
South
3. S deals
7
TT=11
Lead
2nd
3rd
4th
1
E-W vul
K 8 4
1. E
6
2
9
A
Pass
2
Pass
2
A 8 5
2. N
2
4
A
3
Pass
3 NT!
Pass
4 NT
K Q J 9 8 2
3. S
A
3
7
6
Pass
6
AP
3
J 10 6 5 4 2
4. S
8!
10!
J
2
7 9
13 15
3 5
17 19
A 7 6 5
Q 10 2
5. N
K
5
3
6
Q J 9 7 4
6
6. N
Q
7
3
4
Bidding
Rebid after 2-over-1
10 6 3
7 5 4
7. N
9
4
10
5
Quantitative 4 NT
A K Q 9 8
8. N
5
10!
K
7
Play
Combine chances
J 9 3
9. S
K
J
4
5
Read enemy tactics
K 10 3 2
10. S
Q
6
8
J
Defense
Uppercut
A
11. S
J
7
K
!
2
Try to fool declarer
6
North
Made 6 +920
Lose 1 trick
West
North
East
South
4. W deals
2
TT=11
Lead
2nd
3rd
4th
1
Pass
2
Pass
Both vul
J 9 8 7 6 4
1. N
4
A
9
2
2
Pass
3
Pass
Q 10 8 4
2. E
K
2
J
4
3
!
Pass
4
Pass
4
3
3. E
A
5
Q
Q
6
AP
A K 9 8 7 6
Q 10
4. E
2
5
A
4
A K 10 3
2
5. W
K
!
6
5
Q
17 20
3 6
13 16
7 7
A K 9 7 3
6. W
3
7
Q
!
6
Q J 2
A 10 7 6 5
7. E
3
J
K
8
J 5 4 3
8. W
10
J
10
J
Bidding
Rebid after 2-over-1
Q 5
Claim the rest
Slam decision
J 6 5 2
Play
Crossruff
K 9 8
Avert overruff
6
West
Made 6 +1430
Practice 3N17
Main
Two-over-One Auctions V
Top
by Richard Pavlicek
West
North
East
South
1. N deals
A Q 9 7 4
TT=8
Lead
2nd
3rd
4th
1
Pass
2
None vul
K Q 10 4 3
1. E
6
7
J
!
3
Pass
2
Pass
2 NT
5 3
2. W
2
5
K
9
Pass
3
!
Pass
4
9
3. E
8
Q
A
3
AP
J 3
10 8 6 5
4. N
4
5
A
2
9 8 6 2
5
5. S
K
!
3
4
5
10 10
11 14
7 10
12 13
A J 4 2
K 10 8
6
6. S
2
J
A
6
K J 8
A 10 5 3
7. N
7!
8
J
8
Bidding
Rebid after 2-over-1
K 2
8. S
7
6
K
3
Openers third bid
A J 7
9. N
Q
5
2
8
Play
Establish side suit
Q 9 7
10. N
10
10
4
9
Avert overruff
Q 7 6 4 2
11. N
Q
Defense
Rule of eleven
4
North
Made 4 +420
Lose the last trick
West
North
East
South
2. E deals
J 9 5
4
TT=8
Lead
2nd
3rd
4th
1
Pass
N-S vul
Q 10 4 3
1. N
4
A
10
6
2
Pass
3
Pass
4 3
2. E
5
2
A
3
3
Pass
3
Dbl
Q 9 8
3. W
K
4
3
7
4 NT
Pass
5
Pass
8 7 6
A 3
4. W
Q!
3
A
2
6
AP
A K J 6
5
5. E
5
9
3
4
15 15
5 6
11 14
9 11
Q
A 10 8 7 6 5
6. W
7
5
5
2
A J 10 4 3
K 7 6 5
7. E
6
J
J!
Q
?
Bidding
Ace-showing bid
K Q 10 2
8. N
9
6
Q
8
Play
Set up dummys suit
9 8 7 2
9. E
7
K
A
10
Delay drawing trumps
K J 9 2
10. W
10
8
7
2
Defense
Lead based on double
2
11. W
4
9
K
8
North erred (can defeat)
6
West
Made 6 +920
Dummy is good
West
North
East
South
3. S deals
3
TT=7
Lead
2nd
3rd
4th
1
E-W vul
10 5 4
1. W
3
4
A
6
Pass
2
Pass
2
A K 9 8
2. E
7
J
Q
5
Pass
3
Pass
3 NT!
A J 10 4 3
3. W
9
10
3
K
AP
Q 5 4
A 8 2
4. S
2
10
K
4
7 8
12 15
8 9
13 14
Q 9 8
3
2
A 7
5. N
3
2
K
!
4
Q J 10
7 6 4 3
6. S
K
6
3
2
Bidding
Rebid after 2-over-1
7 6
9 8 5 2
7. S
Q
7
4
5
Openers third bid
K J 10 9 7 6
8. S
5
J
A
6
Play
Placing enemy cards
K J 6
Cash 3 more winners
Communication/entries
5 2
Defense
Choose lead at notrump
K Q
Return partners suit
3 NT South
Made 3 +400
West
North
East
South
4. W deals
10 9 7
TT=5
Lead
2nd
3rd
4th
1
Pass
2
Pass
Both vul
A Q 9 5 4
1. S
2
3
A
7
2
Pass
2 NT
Pass
9 6 2
2. N
5
J
6
2
3
!
Pass
3 NT
AP
Q 9
3. E
3!
7
8
9
A J 8 6 3 2
4
4. N
4
K
8
3
12 15
8 8
11 13
9 9
3
K J 7
5. E
A
10
2
Q
A K 10 8
5 4 3
6. E
K
J
6
2
8 2
A K 6 5 4 3
7. E
6
5
8
7
K Q 5
8. E
5
10
8
9
Bidding
Rebid after 2-over-1
10 8 6
2
9. E
4
?
Openers third bid
Q J 7
South is squeezed
Play
Duck to retain entry
J 10 7
Positional squeeze
3 NT East
Made 5 +660
Practice 3N01-3N17
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20 Practice Deals
© 1996 Richard Pavlicek