Exercise 5T41 Main

Weak Jump Shift Auctions

by Richard Pavlicek

Fill in the missing calls for West and East.

Enter calls like this: P 1H 2C 3N 4S 6D

1. None vul
8
A K J 3
A 8 2
A Q 10 7 5 Table Q 10 9 7 6 5
2
J 7 5
8 3 2

Pass Pass

2. N-S vul
K Q 6 5
A Q 8 6
A K 6 4
3 Table 8 2
2
J 3 2
K 10 9 8 7 6 5

Pass Pass

3. E-W vul
A 9 4
A 4
K J 7
A K 8 5 3 Table 8 6 3
Q 10 9 8 6 5
10 4 3
2

Pass Pass

Pass Pass

4. Both vul
8
A K 8 5 4
J 6 2
A K Q 3 Table K Q 10 9 7
2
9 8 5 3
5 4 2

Pass Pass

Quit
Top Weak Jump Shift Auctions

5. None vul
2
A 7 3 2
A K Q 6
A 9 6 5 Table K J 10 9 8 6 5
6 5 4
2
8 4

Pass Pass

Pass

6. N-S vul
K Q 2
A K J 8 2
K 7 3
K 8 Table 8 5 3
3
A J 9 8 6 5 4
7 4

Pass Pass

Pass

7. E-W vul
A 4
K Q 5
A 9 8 2
K Q 10 5 Table 6 5
A 10 9 8 7 4
J 10 4
9 2

Pass Pass

Pass Pass

Pass

8. Both vul
K 4 3
A Q 7
A K 8 2
K 10 3 Table Q J 10 8 7 6
3
10 3
J 9 8 5

Pass Pass

Pass Pass

Quit
Top Weak Jump Shift Auctions

9. None vul
A 10 3
K 8 5
A K 7 5
6 5 3 Table 2
Q J 10 9 7
9 8 4 2
Q 4 2

Dbl Pass

Pass

10. N-S vul
A 8 5 4
—
A 10 6
A K J 8 5 4 Table 9 7
10 3 2
K J 9 7 5 3 2
6

1 4

Pass

11. E-W vul
—
A K J 9 8
Q 7 2
A Q J 10 7 Table K 10 9 8 5 4
3 2
10 8 6 4
2

Pass Pass

Pass Pass

12. Both vul
A J 9 7 4
2
A 6 5
K Q 7 3 Table —
K Q J 10 9 6 5
4 2
10 8 6 2

Pass Pass

Pass Pass

Quit
Top Weak Jump Shift Auctions

1.	None vul
8 A K J 3 A 8 2 A Q 10 7 5		Q 10 9 7 6 5 2 J 7 5 8 3 2

2.	N-S vul
K Q 6 5 A Q 8 6 A K 6 4 3		8 2 2 J 3 2 K 10 9 8 7 6 5

3.	E-W vul
A 9 4 A 4 K J 7 A K 8 5 3		8 6 3 Q 10 9 8 6 5 10 4 3 2

4.	Both vul
8 A K 8 5 4 J 6 2 A K Q 3		K Q 10 9 7 2 9 8 5 3 5 4 2

5.	None vul
2 A 7 3 2 A K Q 6 A 9 6 5		K J 10 9 8 6 5 6 5 4 2 8 4

7.	E-W vul
A 4 K Q 5 A 9 8 2 K Q 10 5		6 5 A 10 9 8 7 4 J 10 4 9 2

8.	Both vul
K 4 3 A Q 7 A K 8 2 K 10 3		Q J 10 8 7 6 3 10 3 J 9 8 5

9.	None vul
A 10 3 K 8 5 A K 7 5 6 5 3		2 Q J 10 9 7 9 8 4 2 Q 4 2

10.	N-S vul
A 8 5 4 — A 10 6 A K J 8 5 4		9 7 10 3 2 K J 9 7 5 3 2 6

11.	E-W vul
— A K J 9 8 Q 7 2 A Q J 10 7		K 10 9 8 5 4 3 2 10 8 6 4 2

12.	Both vul
A J 9 7 4 2 A 6 5 K Q 7 3		— K Q J 10 9 6 5 4 2 10 8 6 2