Study 9L01 Main |
| by Richard Pavlicek |
This is a catchall for squeezes that do not fit any other category. Some are rare and unlikely to occur in practice and a few totally bizarre but all must be included if there is any chance for this work to be complete. Note that a squeeze presented here wins all the remaining tricks, else it is a strip squeeze covered separately.
1. Finesse-lock triple squeeze
NT win 4 | 4 | Trick | Lead | 2nd | 3rd | 4th | |
bi? | A J | 1. S | A! | 5 | J | 10 | |
K | 2. S | 4 | Q | A | 2 | ||
| 3. N | 4 | J | Q | |||
5 | K J 10 | ||||||
K Q | 2 | ||||||
A | | ||||||
| | ||||||
A Q | |||||||
4 | |||||||
| |||||||
South leads | A |
Knowing West has K-Q A guarantees Q finesse.
2. Finesse-lock triple squeeze (RHO)
NT win 4 | A Q | Trick | Lead | 2nd | 3rd | 4th | |
bi | | 1. S | A! | 10 | 2 | 5 | |
K | 2. S | A | 2 | K | Q | ||
2 | 3. S | 4 | J | Q | |||
K J 10 | 5 | ||||||
2 | K Q | ||||||
| A | ||||||
| | ||||||
4 | |||||||
A J | |||||||
| |||||||
South leads | A |
Knowing East has K-Q A guarantees Q finesse.
3. Twin-entry finesse-lock triple squeeze
NT win 4 | A 4 | Trick | Lead | 2nd | 3rd | 4th | |
bi? | K | 1. S | A! | 6 | K | 2 | |
K | 2. S | 5 | 7 | A | 9 | ||
| 3. N | 4 | 10 | J! | |||
7 6 | Q 10 9 | ||||||
A | 2 | ||||||
A | | ||||||
| | ||||||
K J 5 | |||||||
| |||||||
| |||||||
South leads | A |
Knowing West has A A guarantees J finesse.
4. Automatic triple squeeze
NT win 4 | A J | Trick | Lead | 2nd | 3rd | 4th | |
auto bi | | 1. S | A! | 2 | 5 | ||
| |||||||
K 5 | |||||||
| K Q | ||||||
3 2 | A | ||||||
3 2 | A | ||||||
| | ||||||
4 | |||||||
K | |||||||
K | |||||||
South leads | A |
Same if South has 4 instead of 4.
5. Finesse triple squeeze
NT win 4 | A 5 | Trick | Lead | 2nd | 3rd | 4th | |
K | 1. S | A! | 6 | K | 2 | ||
K | 2. S | 4! | |||||
| |||||||
K 6 | 10 9 8 | ||||||
A | 2 | ||||||
A | | ||||||
| | ||||||
Q J 4 | |||||||
| |||||||
| |||||||
South leads | A |
Study 9L01 Main | Top Miscellaneous Squeeze |
6. Recessed triple squeeze
NT win 5 | A J | Trick | Lead | 2nd | 3rd | 4th | |
auto bi | A J | 1. S | A! | 2 | 2 | ||
| |||||||
2 | |||||||
10 9 | K Q | ||||||
3 2 | K Q | ||||||
2 | A | ||||||
| | ||||||
4 2 | |||||||
| |||||||
K | |||||||
South leads | A K |
7. Inverted recessed triple squeeze
NT win 5 | A J | Trick | Lead | 2nd | 3rd | 4th | |
auto bi | | 1. S | A! | 2 | 4 | ||
K | |||||||
K 4 | |||||||
10 9 | K Q | ||||||
3 2 | K Q | ||||||
2 | A | ||||||
| | ||||||
4 2 | |||||||
A J | |||||||
| |||||||
South leads | A |
8. Crisscross triple squeeze
NT win 5 | A J | Trick | Lead | 2nd | 3rd | 4th | |
auto re | | 1. S | A! | 2 | 4 | ||
A | |||||||
5 4 | |||||||
3 2 | K Q | ||||||
3 2 | A | ||||||
2 | K Q | ||||||
| | ||||||
| |||||||
K | |||||||
J 4 | |||||||
South leads | A K |
9. Split crisscross triple squeeze
NT win 5 | J 4 | Trick | Lead | 2nd | 3rd | 4th | |
auto re | | 1. S | A! | 2 | 4 | ||
A | |||||||
K 4 | |||||||
3 2 | K Q | ||||||
3 2 | A | ||||||
2 | K Q | ||||||
| | ||||||
A | |||||||
K | |||||||
J 4 | |||||||
South leads | A |
10. Recessed crisscross triple squeeze
NT win 6 | J 4 | Trick | Lead | 2nd | 3rd | 4th | |
auto re | A J | 1. S | A! | 2 | 2 | ||
A | |||||||
2 | |||||||
3 2 | K Q | ||||||
2 | K Q | ||||||
10 9 8 | K Q | ||||||
| | ||||||
A | |||||||
| |||||||
J 4 2 | |||||||
South leads | A K |
Study 9L01 Main | Top Miscellaneous Squeeze |
11. Entry triple squeeze
NT win 5 | A J | Trick | Lead | 2nd | 3rd | 4th | |
A J 10 | 1. S | A! | 5 | 10 | 2 | ||
| 2. S | 4! | K | A | 9 | ||
| 3. N | J | 10 | Q | |||
K 5 | 10 9 | ||||||
K Q | 3 2 | ||||||
A | 2 | ||||||
| | ||||||
Q 4 | |||||||
4 | |||||||
K | |||||||
South leads | A |
If J were low, would be a progressive squeeze.
12. Entry triple squeeze (RHO)
NT win 6 | Q J | Trick | Lead | 2nd | 3rd | 4th | |
re | K 4 | 1. S | A! | 2 | 2 | 5 | |
K | 2. S | 5 | 2 | K | 10 | ||
2 | 3. N | Q | K | A | 9 | ||
10 9 | K 5 | 4. S | 4! | 10 | J | ||
3 2 | Q J 10 | ||||||
3 2 | A | ||||||
| | ||||||
A 4 | |||||||
A 9 5 | |||||||
| |||||||
South leads | A |
13. Jettison triple squeeze
NT win 4 | A | Trick | Lead | 2nd | 3rd | 4th | |
A J | 1. S | A | K | A! | 2 | ||
K | 2. S | Q! | |||||
| |||||||
K | 3 2 | ||||||
K Q | 3 | ||||||
A | 3 | ||||||
| | ||||||
Q | |||||||
4 2 | |||||||
| |||||||
South leads | A |
Same with K/ 2 switched or J/ 2 switched.
14. Unknown cards repeating pseudo squeeze
NT win 4 | 2 | Trick | Lead | 2nd | 3rd | 4th | |
not | 2 | 1. S | A | A? | 2 | 3 | |
| 2. S | K | A? | ||||
2 | |||||||
A | 3 | ||||||
A | | ||||||
A | K | ||||||
| 3 | ||||||
K | |||||||
K | |||||||
| |||||||
South leads | A |
South hand must be hidden (not dummy).
15. Positional triple squeeze
NT win 6 | A J | Trick | Lead | 2nd | 3rd | 4th | |
A J | 1. S | A! | |||||
A J | |||||||
| |||||||
K Q | 3 2 | ||||||
K Q | 3 2 | ||||||
K Q | | ||||||
| 3 2 | ||||||
4 | |||||||
4 | |||||||
4 2 | |||||||
South leads | A K |
Variations are possible but grossly unrealistic.
Study 9L01 Main | Top Miscellaneous Squeeze |
16. Blocked triple squeeze
NT win 5 | K | Trick | Lead | 2nd | 3rd | 4th | |
auto re | K | 1. S | A! | 2 | 4 | ||
A | |||||||
5 4 | |||||||
3 2 | A | ||||||
3 2 | A | ||||||
2 | Q J 10 | ||||||
| | ||||||
| |||||||
| |||||||
K 9 4 | |||||||
South leads | A K |
17. Extended blocked triple squeeze
NT win 6 | 4 2 | Trick | Lead | 2nd | 3rd | 4th | |
auto re | K | 1. S | A! | 2 | 4 | ||
A | |||||||
K 4 | |||||||
3 | K Q | ||||||
4 3 2 | A | ||||||
3 2 | Q J 10 | ||||||
| | ||||||
A J | |||||||
| |||||||
K 9 4 | |||||||
South leads | A |
18. Ultra extended blocked triple squeeze
NT win 7 | 4 2 | Trick | Lead | 2nd | 3rd | 4th | |
auto re | A J 2 | 1. S | A! | 3 | 2 | ||
A | |||||||
2 | |||||||
3 | K Q | ||||||
10 9 8 | K Q | ||||||
3 2 | Q J 10 | ||||||
3 | | ||||||
A J | |||||||
| |||||||
K 9 4 | |||||||
South leads | A K |
19. Blocked crisscross triple squeeze
NT win 7 | J 4 | Trick | Lead | 2nd | 3rd | 4th | |
auto re | J 4 2 | 1. S | A! | 2 | 2 | ||
A | |||||||
2 | |||||||
3 2 | K Q | ||||||
10 9 8 | K Q | ||||||
3 2 | Q J 10 | ||||||
| | ||||||
A | |||||||
A | |||||||
K 9 4 | |||||||
South leads | A K |
20. Split blocked crisscross triple squeeze
NT win 7 | J 4 | Trick | Lead | 2nd | 3rd | 4th | |
auto re | J 4 | 1. S | A! | 2 | 4 | ||
A | |||||||
K 4 | |||||||
3 2 | K Q | ||||||
2 | K Q | ||||||
8 7 6 5 | Q J 10 | ||||||
| | ||||||
A | |||||||
A | |||||||
K 9 4 2 | |||||||
South leads | A |
Study 9L01 Main | Top Miscellaneous Squeeze |
21. Inverted blocked crisscross triple squeeze
NT win 7 | A | Trick | Lead | 2nd | 3rd | 4th | |
auto re | A | 1. S | A! | 2 | 2 | ||
K 9 4 2 | |||||||
2 | |||||||
3 2 | K Q | ||||||
2 | K Q | ||||||
8 7 6 5 | Q J 10 | ||||||
| | ||||||
J 4 | |||||||
J 4 | |||||||
A | |||||||
South leads | A K |
22. Jettison triple squeeze
NT win 3 | A | Trick | Lead | 2nd | 3rd | 4th | |
K | 1. S | A! | |||||
K | |||||||
| |||||||
K | 3 2 | ||||||
A | 2 | ||||||
A | | ||||||
| | ||||||
Q J | |||||||
| |||||||
| |||||||
South leads | A |
23. Repeat jettison triple squeeze
NT win 4 | A | Trick | Lead | 2nd | 3rd | 4th | |
A | 1. S | A! | K | A! | 2 | ||
K 2 | 2. S | Q! | J | A! | |||
| |||||||
K | 3 2 | ||||||
Q J | 3 2 | ||||||
A | | ||||||
| | ||||||
Q | |||||||
K 10 | |||||||
| |||||||
South leads | A |
24. Pentagon squeeze
NT win 5 | | Trick | Lead | 2nd | 3rd | 4th | |
bi | | 1. S | 5! | A | K | 10 | |
A K 9 | 2. N | K | 2 | K | 10 | ||
K 4 | 3. N | A! | |||||
A | K | ||||||
A | | ||||||
Q J 10 | 2 | ||||||
| Q J 10 | ||||||
Q | |||||||
K | |||||||
| |||||||
South leads | A 9 5 |
25. Extended pentagon squeeze
NT win 6 | | Trick | Lead | 2nd | 3rd | 4th | |
re | A | 1. S | A! | A | 4 | 10 | |
A K 9 | 2. S | 4 | Q | A | 2 | ||
5 4 | 3. N | K | 3 | J | 10 | ||
A | K | 4. N | A! | ||||
K Q | | ||||||
Q J 10 | 3 2 | ||||||
| Q J 10 | ||||||
Q | |||||||
J 4 | |||||||
| |||||||
South leads | A K 9 |
Study 9L01 Main | Top Miscellaneous Squeeze |
26. Common-suit extended pentagon squeeze
NT win 6 | A | Trick | Lead | 2nd | 3rd | 4th | |
re | | 1. S | A! | Q | 4 | 10 | |
A K 9 | 2. S | 4 | K | A | 10 | ||
5 4 | 3. N | A | 2 | K | 10 | ||
K Q | J 10 | 4. N | K! | ||||
A | | ||||||
Q J 10 | 2 | ||||||
| Q J 10 | ||||||
9 4 | |||||||
K | |||||||
| |||||||
South leads | A K 9 |
27. Split pentagon squeeze
NT win 6 | A K 6 | Trick | Lead | 2nd | 3rd | 4th | |
auto re | | 1. S | A! | 10 | 4 | 10 | |
A | 2. S | 4! | Q | A | |||
5 4 | |||||||
Q J 10 | 9 8 7 | ||||||
A | | ||||||
K Q | | ||||||
| Q J 10 | ||||||
| |||||||
K | |||||||
J 4 | |||||||
South leads | A K 9 |
28. Inverted pentagon squeeze
NT win 6 | 4 | Trick | Lead | 2nd | 3rd | 4th | |
auto re | | 1. S | A! | Q | 4 | 10 | |
A J | 2. S | A! | Q | J | 2 | ||
K 9 4 | 3. S | 5 | Q | K | J | ||
K Q | J 10 | 4. N | A! | ||||
K Q | 2 | ||||||
K Q | | ||||||
| Q J 10 | ||||||
A 9 | |||||||
A J | |||||||
| |||||||
South leads | A 5 |
29. Blocked pentagon squeeze
NT win 5 | 4 | Trick | Lead | 2nd | 3rd | 4th | |
bi | A J | 1. S | 4! | Q | K | 10 | |
K | 2. N | A! | |||||
K | |||||||
K Q | J 10 | ||||||
K Q | | ||||||
A | | ||||||
| Q J 10 | ||||||
A 9 | |||||||
| |||||||
| |||||||
South leads | A 9 4 |
Works same if North has 4 instead of 4.
30. Common-suit blocked pentagon squeeze
NT win 6 | K | Trick | Lead | 2nd | 3rd | 4th | |
re | A J | 1. S | A! | 10 | 4 | 10 | |
K | 2. S | 4 | J | K | 7 | ||
5 4 | 3. N | A! | |||||
Q J 10 | 9 8 7 | ||||||
K Q | | ||||||
A | | ||||||
| Q J 10 | ||||||
A 6 4 | |||||||
| |||||||
| |||||||
South leads | A K 9 |
Study 9L01 Main | Top Miscellaneous Squeeze |
31. Inverted blocked pentagon squeeze
NT win 6 | 4 | Trick | Lead | 2nd | 3rd | 4th | |
auto re | | 1. S | A! | Q | 4 | 10 | |
A J | 2. S | A! | Q | J | 2 | ||
K 9 4 | 3. S | 4! | Q | A | |||
K Q | J 10 | ||||||
K Q | 2 | ||||||
K Q | | ||||||
| Q J 10 | ||||||
A 9 | |||||||
A J | |||||||
4 | |||||||
South leads | A |
32. Twin-entry blocked pentagon squeeze
NT win 6 | K 4 | Trick | Lead | 2nd | 3rd | 4th | |
auto bi | | 1. S | A! | 7 | 4 | 10 | |
K | 2. S | A! | Q | K | |||
K 9 4 | |||||||
9 8 7 | Q J 10 | ||||||
K Q | | ||||||
A | | ||||||
| Q J 10 | ||||||
A 6 5 | |||||||
A J | |||||||
| |||||||
South leads | A |
33. Reverse-order pentagon squeeze
NT win 6 | A K 6 2 | Trick | Lead | 2nd | 3rd | 4th | |
auto | | 1. S | A! | Q | 2 | 7 | |
| 2. S | 5! | |||||
K 4 | |||||||
Q J 10 | 9 8 7 | ||||||
A | | ||||||
K Q | | ||||||
| Q J 10 | ||||||
| |||||||
K | |||||||
A J | |||||||
South leads | A 9 5 |
Unique, two-threat hand must be squeezed first.
34. Tiered pentagon squeeze
NT win 5 | A J 7 | Trick | Lead | 2nd | 3rd | 4th | |
K Q | 1. S | A! | Q | Q | Q | ||
| 2. S | A! | Q | K | |||
| |||||||
K Q | 10 9 8 | ||||||
A | | ||||||
K Q | | ||||||
| K Q | ||||||
4 | |||||||
| |||||||
A J | |||||||
South leads | A J |
Gains 2 tricks (only 1 trick if A led first).
35. Recessed tiered pentagon squeeze
NT win 6 | A K 9 5 | Trick | Lead | 2nd | 3rd | 4th | |
auto re | 2 | 1. S | A! | 10 | 2 | Q | |
| 2. S | A! | Q | 2 | |||
2 | |||||||
Q J 10 | 8 7 6 3 | ||||||
K Q | | ||||||
A | | ||||||
| K Q | ||||||
4 | |||||||
A J | |||||||
K | |||||||
South leads | A J |
Gains 2 tricks ( A may be led first).
Study 9L01 Main | Top Miscellaneous Squeeze |
36. Hexagon squeeze
NT win 5 | | Trick | Lead | 2nd | 3rd | 4th | |
bi | | 1. S | 5! | A | K | 10 | |
A K 9 | 2. N | K | K | Q | 10 | ||
K 4 | 3. N | A! | |||||
A | K | ||||||
A | K | ||||||
Q J 10 | | ||||||
| Q J 10 | ||||||
Q | |||||||
Q | |||||||
| |||||||
South leads | A 9 5 |
37. Extended hexagon squeeze
NT win 6 | | Trick | Lead | 2nd | 3rd | 4th | |
re | | 1. S | A! | A | 4 | 10 | |
A K Q 7 | 2. S | 4 | 8 | A | 2 | ||
5 4 | 3. N | K | K | Q | 9 | ||
A | K | 4. N | Q! | ||||
A | K | ||||||
J 10 9 8 | 2 | ||||||
| Q J 10 | ||||||
Q | |||||||
Q | |||||||
4 | |||||||
South leads | A K 9 |
38. Split hexagon squeeze
NT win 6 | | Trick | Lead | 2nd | 3rd | 4th | |
bi | Q | 1. S | K! | A | 4 | 10 | |
A K 9 | 2. S | A! | Q | 9 | 10 | ||
5 4 | 3. S | 4 | 10 | K | J | ||
K Q | J 10 | 4. N | A! | ||||
A | K | ||||||
Q J 10 | | ||||||
| Q J 10 | ||||||
A 9 | |||||||
| |||||||
4 | |||||||
South leads | A K 9 |
39. Blocked hexagon squeeze
NT win 6 | | Trick | Lead | 2nd | 3rd | 4th | |
re | A | 1. S | A! | A | 4 | 10 | |
A K 9 | 2. S | 4 | Q | A | 10 | ||
5 4 | 3. N | K | J | 9 | 10 | ||
A | K | 4. N | A! | ||||
K Q | J 10 | ||||||
Q J 10 | | ||||||
| Q J 10 | ||||||
Q | |||||||
9 4 | |||||||
| |||||||
South leads | A K 9 |
40. Split blocked hexagon squeeze
NT win 7 | | Trick | Lead | 2nd | 3rd | 4th | |
bi | 9 4 | 1. S | 5! | Q | K | 10 | |
A K 9 | 2. N | 4 | 10 | A | K | ||
K 4 | 3. S | A! | Q | 9 | 10 | ||
K Q | J 10 | 4. S | 4 | 10 | K | J | |
K Q | J 10 | 5. N | A! | ||||
Q J 10 | | ||||||
| Q J 10 | ||||||
A 9 | |||||||
A | |||||||
4 | |||||||
South leads | A 9 5 |
South can have A-K-x or 4 A instead of A 4.
Study 9L01 Main | Top Miscellaneous Squeeze |
41. Symmetric hexagon squeeze
NT win 7 | | Trick | Lead | 2nd | 3rd | 4th | |
bi | A 9 | 1. S | 5 | Q | K | 10 | |
A 9 5 | 2. N | A | 10 | 9 | K | ||
K 4 | 3. N | 5 | 10 | K | 10 | ||
K Q | J 10 | 4. S | A | Q | 9 | J | |
K Q | J 10 | 5. S | 4! | J | A | ||
Q J 10 | | ||||||
| Q J 10 | ||||||
A 9 | |||||||
| |||||||
K 4 | |||||||
South leads | A 9 5 |
Same if K led first. Minors can be A-K-x
42. Mirror hexagon squeeze
NT win 7 | A 9 | Trick | Lead | 2nd | 3rd | 4th | |
auto bi | A 9 2 | 1. S | A! | Q | 2 | 10 | |
K 4 | 2. S | 5! | 10 | K | 10 | ||
| 3. N | A! | 10 | 9 | K | ||
K Q | J 10 | 4. N | 4 | J | A | J | |
K Q | J 10 | 5. S | K | ||||
Q J 10 | | ||||||
| Q J 10 | ||||||
4 | |||||||
| |||||||
A 9 5 | |||||||
South leads | A K 9 |
Works similarly if South has A-K-x opp. x-x.
43. Blocked mirror hexagon squeeze
NT win 7 | A 9 | Trick | Lead | 2nd | 3rd | 4th | |
bi | A 9 2 | 1. S | 4! | 10 | K | 10 | |
K | 2. N | A! | J | 9! | Q | ||
4 | 3. N | 4 | 10 | K | J | ||
K Q | J 10 | 4. S | A | Q | 2 | J | |
K Q | J 10 | 5. S | A! | ||||
Q J 10 | | ||||||
| Q J 10 | ||||||
4 | |||||||
| |||||||
A 9 4 | |||||||
South leads | A K 9 |
Norths idle 2 can be anywhere.
44. Split mirror hexagon squeeze
NT win 7 | | Trick | Lead | 2nd | 3rd | 4th | |
auto bi | A K 6 | 1. S | 5 | 10 | K | 10 | |
K 4 | 2. N | 4 | K | A | 10 | ||
K 4 | 3. S | 5! | J | K | |||
A | K | ||||||
Q J 10 | 9 8 7 | ||||||
Q J 10 | | ||||||
| Q J 10 | ||||||
Q | |||||||
| |||||||
A 9 5 | |||||||
South leads | A 9 5 |
Minor tops anywhere but all South or A-K North.
45. Blocked finesse seesaw squeeze I
NT win 7 | A J 10 | Trick | Lead | 2nd | 3rd | 4th | |
J | 1. S | A! | K | 4 | K | ||
Q | 2. S | Q | 8 | 10 | 2 | ||
Q 4 | 3. S | J | 6 | Q | 3 | ||
K 9 8 | 3 2 | 4. N | A! | ||||
10 7 6 | Q 5 4 | ||||||
K | A | ||||||
| K | ||||||
Q | |||||||
A K 9 8 | |||||||
| |||||||
South leads | A J |
Study 9L01 Main | Top Miscellaneous Squeeze |
46. Blocked finesse seesaw squeeze II
NT win 7 | A K 10 9 | Trick | Lead | 2nd | 3rd | 4th | |
Q | 1. S | A! | 10 | Q! | K | ||
| 2. S | J | 6 | K | 2 | ||
Q 4 | 3. N | A | 3 | Q | 7 | ||
Q 8 7 6 | 3 2 | 4. N | Q! | ||||
J 10 | K 7 | ||||||
K | A 2 | ||||||
| K | ||||||
J | |||||||
A 9 8 | |||||||
Q | |||||||
South leads | A J |
47. Unbalanced seesaw guard squeeze
NT win 6 | J 10 | Trick | Lead | 2nd | 3rd | 4th | |
A 5 | 1. S | K | 5 | A! | 2 | ||
| 2. N | Q | 3 | 4 | |||
A Q | |||||||
Q 5 | K 9 3 2 | ||||||
K Q | | ||||||
J 10 | K Q | ||||||
| | ||||||
A 4 | |||||||
4 | |||||||
A 4 | |||||||
South leads | K |
If West pitches diamond, duck K.
Study 9L01 Main | Top Miscellaneous Squeeze |
© 2014 Richard Pavlicek