have we created a gf?
#1
Posted 2011-January-04, 21:20
2♦ (X) P* (2♥)
2N (P) 3♦ (P)
P (3♥) 3♠ P
Here's an auction on BBO, the double of 2♦ was very odd but this is how it happened.
2♦/1♣ is a reverse, 1rf
P* since 2♦/1♣ is 1rf should this pass show a willingness to
play 2♦x?
Are we, the opening bidder, in a gf situation at any stage in this auction?
#2
Posted 2011-January-04, 22:45
jillybean, on 2011-January-04, 21:20, said:
2♦ (X) P* (2♥)
2N (P) 3♦ (P)
P (3♥) 3♠ P
Here's an auction on BBO, the double of 2♦ was very odd but this is how it happened.
2♦/1♣ is a reverse, 1rf
P* since 2♦/1♣ is 1rf should this pass show a willingness to
play 2♦x?
Are we, the opening bidder, in a gf situation at any stage in this auction?
2dx isn't game, so if we were willing to play in something that wasn't game, I don't think that the 3D bid was forcing.
#3
Posted 2011-January-04, 23:11
#4
Posted 2011-January-05, 09:01
#7
Posted 2011-January-05, 10:45
You are in a force through 3♣, so the pass is forcing, but not GF. If responder wanted to claim ownership, he could have redoubled with diamonds, which (s)he had shown later. 3♠ is pretty weird, since we didn't bid 2♠ the first time.
You aren't in a GF. Question answered.
This post has been edited by inquiry: 2011-January-07, 10:22
Reason for edit: inappropriate comment -- especially for B/I forum
Winner - BBO Challenge bracket #6 - February, 2017.
#8
Posted 2011-January-05, 13:54
#1 passing 2Dx showes interest in playing 2Dx, it is weaker than XX, which would generate a gf
#2 3S is certainly now generating a gf, 3H is just ..., the opponents have the majority, they
are willing to play a partial, no real good fit gurateed wonderful
#3 I dont think 3D is already forcing to game
With kind regards
Marlowe
Uwe Gebhardt (P_Marlowe)
#9
Posted 2011-January-05, 17:19
#10
Posted 2011-January-05, 18:13
I would never reverse.
#11
Posted 2011-January-06, 06:55
I would never open this hand 1♦ unless it is systematically allowed (e.g. in Polish Club). Open 1♣ and rebid 2♣ is the alternative.
-- Bertrand Russell
#12
Posted 2011-January-07, 10:24
Phil, on 2011-January-05, 10:45, said:
You are in a force through 3♣, so the pass is forcing, but not GF. If responder wanted to claim ownership, he could have redoubled with diamonds, which (s)he had shown later. 3♠ is pretty weird, since we didn't bid 2♠ the first time.
You aren't in a GF. Question answered.
This auction is odd enough for anyone to wonder about the significance of different responses/rebids, particularily those in the Beginner/Intermeidate forum skill levels. For someone to suggest that an adminstator, or someone esle would lock the thread is not appropriate. I am an adminstrator, and of course I choose not to lock this thread.
#13
Posted 2011-January-07, 10:31
inquiry, on 2011-January-07, 10:24, said:
Ben:
/humor on
Winner - BBO Challenge bracket #6 - February, 2017.
#14
Posted 2011-January-07, 17:25
jillybean, on 2011-January-05, 17:19, said:
You shouldn't redouble but make whatever is a forcing raise in your method. (If you don't play Ingberman I would rather bid 4D than pass or XX or bid 3D risking a pass by partner.)
#15
Posted 2011-January-07, 18:57
cherdano, on 2011-January-07, 17:25, said:
I don't think we have a method to make a forcing raise of openers 2nd suit other than perhaps 4sf then showing ♦ support. I doubt that I will ever be able to show 5 card♦ support here.
4♦ sounds weak, what would an Ingberman auction look like here?
#16
Posted 2011-January-07, 19:04
jillybean, on 2011-January-07, 18:57, said:
4♦ sounds weak, what would an Ingberman auction look like here?
If you play Ingberman, then 2H contains all weak hands and 3D is forcing.
4D is never weak in such a strong auction, it is always forcing, showing a good hand with distribution. You don't start preemptive jumps in the second round of the auction.