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2007-07-17 05:04
Hand Evaluation – Godfather 2NT ( Escaping )
PITBULLS:
Most experts now play the godfather 2NT by responder which is
defined as invitational or better. This new “either/or” understanding
eliminates some bad 4th suit forcing auctions & allows natural
bidding & “patterning out” by opener to occur under 3NT. Prevents
pre-empting opener by leaping to 3NT with responders 13-15 HCP . When
opener has opened a flat hand , there is no escape as you cannot
pass 2NT. When you have a minimum 5-4-3-1 with your 5 card suit not that
robust, you must bid 3NT as patterning out is forcing to game anyway.
You bid 3NT with all other balanced hands so when responder was invitational , you are in a Meckwell
3NT. So partner play it well J . 2NT as a contract to play a hand is not
possible. This is the “limit raise or better; concept made popular by Q
bids.
How can you escape into a partial
after the godfather
2NT by responder ? The answer is hand pattern
dependent. There are only a few hand patterns to consider after a
response & a 2 level rebid by opener. Grannovetter
recommends the standard 6-4 rule with those 6-4 hand patterns. Opener
bids non forcing to game 6-4’s , by rebidding the 6 card suit first. Forcing to game 6-4’s bid
your 4 card suit first after opening your 6 card suit. OK ,
That’s easy.
Rebidding your suit by opener
for the 3rd time is of course a standard escape.
Showing a 5-5 after a godfather 2NT response should also be non
forcing if the 2NT bid was invitational. . A forcing to game 5-5 by opener , should be shown by jumping in your 2nd
suit. Patterning out with 5-4-3-1 hands are forcing to game & show
extra. All other bids are forcing to game.
1♦-P-1♠-P
2♦-P-2NT-P
3♣ this is non
forcing as it shows a 6-4 bid the “weak way”.
1♥-P-1♠-P
2♦-P-2NT-P
3♥ this sequence is a game force
as the 6-4 is shown the “strong way”.
♠x
♥xx ♦AKxxx ♣AKQxx 1♦-P-1♠-P
2♣-P-2NT-P
4♣-P- 4NT
is to play and 4♥ is Kickback agreeing
clubs & 4♠ Kickback agreeing diamonds.
♠x
♥AQ10xx ♦AJ109x
♣xx 1♥-P-1♠-P
2♦-P-2NT-P
3♦-P-P-P
If the godfather 2NT was invitational .
Patterning out ( 4th suit by opener ) is the strength of this
system & is a game force.
♠A10x
♥AKJxx ♦K109x ♣x
opposite ♠KQJxx ♥xx ♦Ax ♣J10xx
1♥-P-1♠-P
2♦-P-2NT-P
3♠-P-4NT-P
5♥-P-6♠-P
Since 2NT by responder can be unlimited , we reverse “captaincy” . In
order to escape 2NT , opener now must describe her hand to responder
rather than passing 2NT with a minimum. This way works much better since
openers range is so wide 12-17 & any type of distribution. Difficult to bid
minor suit slams or games are found & avoiding the 3NT trap is a nice side
effect. Playing a minor partial when we know a suit is wide open is an
advantage. Passing 2NT to show you are weak , lands you in wrong partials. This will no longer
happen.