Playing 2/1 etc... Who screwed up?
1NT Forcing Auction ATB Probably Very Simple
#1
Posted 2009-April-01, 11:19
Playing 2/1 etc... Who screwed up?
#2
Posted 2009-April-01, 11:32
My gut instinct on the blame is:
70% North (30% for just rebidding 2N, 40% for not opening 1NT)
30% South (For passing 2NT)
#3
Posted 2009-April-01, 11:37
George Carlin
#4
Posted 2009-April-01, 11:39
North could've rebid 2NT (opening 1NT is terrible, both because of shape and overall strength). But rebidding 2♦ is textbook and does include 17-point hands in its range.
South's 2♥ rebid is normal. It's a maximum, but you're allowed to have a maximum sometimes. I don't think this misfitting nine-count is an "invitational hand" opposite a normal opening.
North's 2NT is fine, suggesting something like a good 16 to a bad 18, although I think 5143 would be a more typical distribution (since 5242 with honors in the doubletons is a favorite to rebid 2NT at first turn).
I blame south for not bidding on with his maximum 2♥ rebid opposite opener who has shown extras and game interest.
a.k.a. Appeal Without Merit
#5
Posted 2009-April-01, 11:48
Call me Desdinova...Eternal Light
C. It's the nexus of the crisis and the origin of storms.
IV: ace 333: pot should be game, idk
e: "Maybe God remembered how cute you were as a carrot."
#7
Posted 2009-April-01, 12:39
Obv south should bid but it's not clear what.
#8
Posted 2009-April-01, 12:54
#9
Posted 2009-April-01, 15:45
JLOL, on Apr 1 2009, 07:39 PM, said:
Obv south should bid but it's not clear what.
I think 3♣ is an offer to play. 6-7 points, 5-5 or more in the rounded suites. Of course a case could be made for check-back but we haven't discussed this sequence so if it can be natural, it is.
I am less sure about 3♦, The natural meaning is 6-4 red suits or maybe 1543 but it is a very slim target as the hand has to be too strong to pass 2♦ while too weak to accept the invite. I think I would rather take 3♦ as check-back than 3♣ but obviously there is not guarantee that p is on the same wavelength.
3♠ should be forcing as I have denies=d three spades and with only two I wouldn't mprove the contact. So if nothing else is forcing, 3♠ is the only bid that can be used as check-back and if p is still unsure which major suit game to go for he could still bid a 4m.. Again, though, undiscussed bids are natural so it should probably show a doubleton spades rather than six hearts.
I think I would try 3♠ in a friendly game and 3NT in a more serious game.
#10
Posted 2009-April-01, 15:48
He can't have a better hand, and 2N isn't 'running'. Even if 2N can be a 5=1=4=3, I think 4♥ is indicated.
I really see no problem with North's bidding.
Winner - BBO Challenge bracket #6 - February, 2017.
#11
Posted 2009-April-01, 16:33
a.k.a. Appeal Without Merit
#12
Posted 2009-April-01, 19:41
Obviously south was on crack to pass 2NT, and as south I would simply guess at the best game. Not sure which one I would pick.
#13
Posted 2009-April-01, 22:02
I would consider 3H instead of 2NT as north.
#14
Posted 2009-April-01, 23:32
#15
Posted 2009-April-02, 09:21
- 3NT over 2NT with the South hand.
- 3♥ over 2♥ with the North hand.
#16
Posted 2009-April-02, 10:16
hanp, on Apr 1 2009, 11:02 PM, said:
I would consider 3H instead of 2NT as north.
Agree.
I was watching Michielsen/Bertheau play yesterday and Marion responded 3♥ to 2♥ on this auction with AK10763 J7 A763 K. It didn't work out well after Peter raised with 5 AK1096 942 J764.
Whether the North hand is a 2NT or a 3♥ bid is probably a style thing but it's clear that South should go on. I might have had 4HCP on this auction, personally. I'd also bid 3NT.
#17
Posted 2009-April-02, 10:37
The way the auction developed: South.
North showes a max. hand, with a semi bal.
shape, 2Nt is not a rescue bid.
South knowes the fit, he has max., he should
bid 4H.
I am not sure, I would have bid 2NT with the
North hand, but it is a good bid, North can
stand a 3H bid, so 2NT is fine.
With kind regards
Marlowe
Uwe Gebhardt (P_Marlowe)
#18
Posted 2009-April-02, 11:03
I'd not like to GF with the south hand, so if 2♥ is unconditionally GFing, I'd have to respond 1NT and take it from there. I don't think the hand is suitable for 3♥ over 2♦, thus I agree with 2♥.
I don't think 2NT was the right rebid with the north hand. I prefer 3♥, but this is pretty close.
Passing 2NT is impossible with the south hand. It's obvious to get to game now, the question is to which game. 3♣ sounds weak to me. So I guess it's got to be 3♥ - that ought to be COG.
Harald
#19
Posted 2009-April-02, 11:08
skaeran, on Apr 2 2009, 12:03 PM, said:
Do you play weak jump shifts? If so I could understand this treatment. If not then I don't see how 3♥ can't be weak and to play (x QJT9xx Jxx xxx).
#20
Posted 2009-April-02, 13:19
However, if a 2NT raise shows 18-19 hcp, then, IMO, the bidding is correct as shown thru N's 2NT call. With a good six card ♥ suit, however, and a working ♦ Q, and V at IMPs, S clearly owes N another call, and the only question is what it should be.
While I agree that S must bid here, I think we are dismissing his problems too easily. 4♥ or 3NT could look very silly if N is 5-1-4-3, which is quite possible on this auction. To cater to that possibility, I'd bid 3 ♣ non-forcing. N will almost never pass this, and if he does, it may well be ok because we aren't fitting. Much more likely is that N will take a preference with 2 ♥, so we can bid 4, or N will bid 3NT, which we'll pass.

Help

ATB:
1♠ - 1NT
2♦ - 2♥
2NT - Pass