Study 9N01 Main |
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Trump control is the state of having equal or greater trump length than an opponent, such that one or more side winners can be enjoyed, either by drawing trumps or forcing an opponent to ruff with a high trump. Observe that trump control does not require holding the highest trump, a common confusion caused by the unrelated term suit control. About the Techniques
1. Draw trump control
![]() auto bi | ![]() ![]() ![]() ![]() | Trick 1 S | Lead![]() | 2nd | 3rd | 4th | ||
![]() ![]() ![]() ![]() | ![]() | ![]() ![]() ![]() ![]() | ||||||
South leads | ![]() ![]() ![]() ![]() |
2. Drive draw trump control
![]() auto bi | ![]() ![]() ![]() ![]() | Trick 1 S 2 W 3 S | Lead![]() ![]() ![]() | 2nd A 2 | 3rd 2 5 | 4th 10 ![]() | ||
![]() ![]() ![]() ![]() | ![]() | ![]() ![]() ![]() ![]() | ||||||
South leads | ![]() ![]() ![]() ![]() |
3. Discard drive draw trump control
![]() auto bi | ![]() ![]() ![]() ![]() | Trick 1 S 2 N 3 N | Lead![]() ![]() ![]() | 2nd 4 7 10 | 3rd A ![]() K | 4th 6 5 A | ||
![]() ![]() ![]() ![]() | ![]() | ![]() ![]() ![]() ![]() | ||||||
South leads | ![]() ![]() ![]() ![]() |
4. Force trump control
![]() auto bi? | ![]() ![]() ![]() ![]() | Trick 1 S | Lead![]() | 2nd | 3rd | 4th | ||
![]() ![]() ![]() ![]() | ![]() | ![]() ![]() ![]() ![]() | ||||||
South leads | ![]() ![]() ![]() ![]() |
5. Drive force trump control
![]() auto bi | ![]() ![]() ![]() ![]() | Trick 1 S 2 W 3 S | Lead![]() ![]() ![]() | 2nd A 2 | 3rd 2 5 | 4th 9 ![]() | ||
![]() ![]() ![]() ![]() | ![]() | ![]() ![]() ![]() ![]() | ||||||
South leads | ![]() ![]() ![]() ![]() |
6. Duck trump control
![]() auto bi | ![]() ![]() ![]() ![]() | Trick 1 S | Lead![]() | 2nd | 3rd | 4th | ||
![]() ![]() ![]() ![]() | ![]() | ![]() ![]() ![]() ![]() | ||||||
South leads | ![]() ![]() ![]() ![]() |
7. Repeat duck trump control
![]() auto bi | ![]() ![]() ![]() ![]() | Trick 1 S 2 W | Lead![]() ![]() | 2nd J 5 | 3rd 4 9 | 4th 8 3! | ||
![]() ![]() ![]() ![]() | ![]() | ![]() ![]() ![]() ![]() | ||||||
South leads | ![]() ![]() ![]() ![]() |
8. Duck finesse trump control
![]() auto | ![]() ![]() ![]() ![]() | Trick 1 S | Lead![]() | 2nd 8 | 3rd 9! | 4th 10 | ||
![]() ![]() ![]() ![]() | ![]() | ![]() ![]() ![]() ![]() | ||||||
South leads | ![]() ![]() ![]() ![]() |
9. Crash trump control
![]() auto bi | ![]() ![]() ![]() ![]() | Trick 1 S 2 E 3 S | Lead![]() ![]() ![]() | 2nd 10 ![]() | 3rd 6 Q | 4th Q ![]() | ||
![]() ![]() ![]() ![]() | ![]() | ![]() ![]() ![]() ![]() | ||||||
South leads | ![]() ![]() ![]() ![]() |
10. Finesse refusal trump control
![]() auto bi | ![]() ![]() ![]() ![]() | Trick 1 S 2 N | Lead![]() ![]() | 2nd 10 | 3rd A! | 4th J | ||
![]() ![]() ![]() ![]() | ![]() | ![]() ![]() ![]() ![]() | ||||||
South leads | ![]() ![]() ![]() ![]() |
Study 9N01 Main | ![]() | Top Trump Control |
11. Overtake trump control
![]() auto bi | ![]() ![]() ![]() ![]() | Trick 1 S 2 N 3 N | Lead![]() ![]() ![]() | 2nd 9 8 | 3rd A! ![]() | 4th 7 10 | ||
![]() ![]() ![]() ![]() | ![]() | ![]() ![]() ![]() ![]() | ||||||
South leads | ![]() ![]() ![]() ![]() |
12. Entry preservation trump control
![]() auto | ![]() ![]() ![]() ![]() | Trick 1 S | Lead![]() | 2nd | 3rd | 4th | ||
![]() ![]() ![]() ![]() | ![]() | ![]() ![]() ![]() ![]() | ||||||
South leads | ![]() ![]() ![]() ![]() |
13. Anti uppercut trump control
![]() auto bi | ![]() ![]() ![]() ![]() | Trick 1 S 2 S | Lead![]() ![]() | 2nd 8 | 3rd 3 | 4th 10 | ||
![]() ![]() ![]() ![]() | ![]() | ![]() ![]() ![]() ![]() | ||||||
South leads | ![]() ![]() ![]() ![]() |
Enemy trumps must block for this to work.
14. Jettison draw trump control
![]() auto | ![]() ![]() ![]() ![]() | Trick 1 S | Lead![]() | 2nd K | 3rd![]() | 4th Q | ||
![]() ![]() ![]() ![]() | ![]() | ![]() ![]() ![]() ![]() | ||||||
South leads | ![]() ![]() ![]() ![]() |
15. Jettison force trump control
![]() auto | ![]() ![]() ![]() ![]() | Trick 1 S 2 S | Lead![]() ![]() | 2nd Q | 3rd![]() | 4th 10 | ||
![]() ![]() ![]() ![]() | ![]() | ![]() ![]() ![]() ![]() | ||||||
South leads | ![]() ![]() ![]() ![]() |
16. Trump retention trump control
![]() auto bi | ![]() ![]() ![]() ![]() | Trick 1 S | Lead![]() | 2nd![]() | 3rd J! | 4th K | ||
![]() ![]() ![]() ![]() | ![]() | ![]() ![]() ![]() ![]() | ||||||
South leads | ![]() ![]() ![]() ![]() |
17. Entry gambit trump control
![]() auto bi | ![]() ![]() ![]() ![]() | Trick 1 S | Lead![]() | 2nd K | 3rd 10 | 4th Q | ||
![]() ![]() ![]() ![]() | ![]() | ![]() ![]() ![]() ![]() | ||||||
South leads | ![]() ![]() ![]() ![]() |
18. Entry gambit jettison trump control
![]() auto bi | ![]() ![]() ![]() ![]() | Trick 1 S 2 W 3 N | Lead![]() ![]() ![]() | 2nd K A Q | 3rd 9 10 ![]() | 4th Q ![]() K | ||
![]() ![]() ![]() ![]() | ![]() | ![]() ![]() ![]() ![]() | ||||||
South leads | ![]() ![]() ![]() ![]() |
Study 9N01 Main | ![]() | Top Trump Control |
19. Duck anti trump control
![]() auto bi | ![]() ![]() ![]() ![]() | Trick 1 W | Lead![]() | 2nd 4 | 3rd K | 4th 2! | ||
![]() ![]() ![]() ![]() | ![]() | ![]() ![]() ![]() ![]() | ||||||
West leads | ![]() ![]() ![]() ![]() |
20. Repeat duck anti trump control
![]() auto bi | ![]() ![]() ![]() ![]() | Trick 1 W 2 E | Lead![]() ![]() | 2nd 5 3! | 3rd K 9 | 4th 2! 6 | ||
![]() ![]() ![]() ![]() | ![]() | ![]() ![]() ![]() ![]() | ||||||
West leads | ![]() ![]() ![]() ![]() |
21. Finesse block anti trump control
![]() auto bi | ![]() ![]() ![]() ![]() | Trick 1 W | Lead![]() | 2nd K! | 3rd | 4th | ||
![]() ![]() ![]() ![]() | ![]() | ![]() ![]() ![]() ![]() | ||||||
West leads | ![]() ![]() ![]() ![]() |
Even if East ducks K,
A ensures second trick.
22. Finesse refusal anti trump control
![]() bi | ![]() ![]() ![]() ![]() | Trick 1 W | Lead![]() | 2nd 4 | 3rd Q | 4th 2! | ||
![]() ![]() ![]() ![]() | ![]() | ![]() ![]() ![]() ![]() | ||||||
West leads | ![]() ![]() ![]() ![]() |
23. Block anti trump control
![]() bi | ![]() ![]() ![]() ![]() | Trick 1 W 2 N | Lead![]() ![]() | 2nd A! | 3rd J | 4th 6 | ||
![]() ![]() ![]() ![]() | ![]() | ![]() ![]() ![]() ![]() | ||||||
West leads | ![]() ![]() ![]() ![]() |
24. Overruff refusal anti trump control
![]() auto bi? | ![]() ![]() ![]() ![]() | Trick 1 W | Lead![]() | 2nd A | 3rd![]() | 4th![]() | ||
![]() ![]() ![]() ![]() | ![]() | ![]() ![]() ![]() ![]() | ||||||
West leads | ![]() ![]() ![]() ![]() |
Bi case trivial and N-S win 3 tricks.
25. Unblock anti trump control
![]() | ![]() ![]() ![]() ![]() | Trick 1 W | Lead![]() | 2nd 9 | 3rd 3 | 4th Q! | ||
![]() ![]() ![]() ![]() | ![]() | ![]() ![]() ![]() ![]() | ||||||
West leads | ![]() ![]() ![]() ![]() |
Study 9N01 Main | ![]() | Top Trump Control |
© 2014 Richard Pavlicek