Invented by GS Jade Barrett June 1991, this has proven to be a very successful Strong Club Defense. Derived from Featherston, a NT defense co-developed by Norm Featherston and GS Jade Barrett.
 WHIRLWIND PART I
Used whenever 1 is forcing:
1 Â Â Â |
DBLÂ Â Â |
13+ semibalanced or balanced |
1 | 1 | Diamonds and Hearts 13- |
 |  | OR Diamonds and Clubs 10-17 |
1 | 1 | Hearts and Spades 13- |
 |  | OR Hearts and Diamonds 10 – 17 |
1 | 1 | Spades and Clubs 13- |
 |  | OR Spades and Hearts 10 – 17 |
1 | 2 | Clubs and Diamonds 13- |
 |  | OR Clubs and Spades 10 – 17 |
1 | 1NT | Hearts and Clubs OR Spades and Diamonds |
 Suit bids of 2 and Higher are Natural, 2NT shows a VERY unbalanced hand in which the lower ranking suit is at least 6 cards in length.
 After a suit overcall, a NT bid asks partner to describe his hand.
The NT bidder promises at least a constructive 10+
I.E. | 1 | 1 | Pass    1NT | |
 | Pass | 2 | + with Short Club 10 – 17 | |
 |  | 2 | + 12 – 17 with no shortness. | |
 |  | 2 |  + 13 or less | |
 |  | 2 |  + with Short Spade 10 – 17 | |
 |  |  |  | |
 | 1 | 1 | Pass    1NT | |
 | Pass | 2 |  + 13 or less | |
 |  | 2 |  + with Short Diamond 10 – 17 | |
 |  | 2 | + with NO shortness 13 – 17 | |
 |  | 2 | + with Club Shortness 10 – 17 | |
 |  |  |  |
How would sequences after     Â
1 | 1 | Pass | 1NT | Work? |
 Here are a few sample hands:
A Q 4 3
J T 9 7 2 8 7 3 6Â Â Â Â Â Â Â Â Â Â Â Â Â |
  | A K J 7 2
Q T 8 7 3 Â K 4 9 |
  | 4 3
K J 5 4 3 8 AQT43 |
 |  |  |  |  |
5 4 3
Q 7 5 3 A J 8 6 4 3Â Â
|
 | Q 7 3
4 K Q 8 7 J T 9 8 2 |
 | T 9 8 3
K 2 A J T 5 4 3 AÂ |
 |  |  |  |  |
K Q T
A 7 Q J T 9 K J 3 2 |
 | A 2
T 9 8 7 4 3 2 8 7 3 4 |
 | Q 4
J 9 7 A K J 8 7 5 3 2 6 |
What action does each hand take over a forcing club? To be continued….
GS Jade Barrett
Copyright 13 JAN 02
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