Thanks
Simple question Is this forcing?
#2
Posted 2015-July-08, 06:05
#3
Posted 2015-July-08, 06:34
I am assuming that the 2♣ call was not conventional.
#4
Posted 2015-July-08, 07:14
ArtK78, on 2015-July-08, 06:34, said:
Strongly disagree with this. The 2♥ bid was forcing (as long as we play a system such as SAYC or modern Acol in which it would be forcing opposite an unpassed hand).
#5
Posted 2015-July-08, 08:14
helene_t, on 2015-July-08, 07:14, said:
I don't know about ACOL, but in SAYC or any Standard American system, no simple rebid is forcing if partner is a passed hand. Even the 2♣ response to 1♠ is not forcing if it is natural and the 2♣ bidder is a passed hand.
The following is from the ACBL SAYC systems booklet, discussing 2/1 responses:
"NOTE: Responder promises to bid again if he responded with a new suit at the two level unless opener's rebid is at the game level. This applies when responder is an unpassed hand."
#6
Posted 2015-July-08, 08:52
pass-1♥
2♣-2♠
or
pass-1♥
2♦-3♣
are nonforcing? It is obvious that opener can pass a new suit by a responder who is a passed hand since responder is limited, but I don't see any reason why opener should be limited just because his partner happens to be a passed hand.
#7
Posted 2015-July-08, 08:57
ArtK78, on 2015-July-08, 08:14, said:
The following is from the ACBL SAYC systems booklet, discussing 2/1 responses:
"NOTE: Responder promises to bid again if he responded with a new suit at the two level unless opener's rebid is at the game level. This applies when responder is an unpassed hand."
So if I have a 15/16 count 5-4 in the majors I have to rebid 3♥ because 2♥ can be passed, ridiculous.
I think the case where a passed responder can pass is 1♠-2♣-2♠ but not a new suit.
#8
Posted 2015-July-08, 09:12
ArtK78, on 2015-July-08, 06:34, said:
I am assuming that the 2♣ call was not conventional.
this is clearly wrong.
No natural non-reverse, non-change of level bid is forcing opposite a passed hand, assuming a strong 1N method (in a weak 1n method, 1♦ 2♣ 2N (showing a 15-17 hand) would imo be forcing)
Thus 1M 2D 3C is forcing to game in standard methods
1D 2C 2M is forcing one round.
#9
Posted 2015-July-08, 09:15
Cyberyeti, on 2015-July-08, 08:57, said:
I think the case where a passed responder can pass is 1♠-2♣-2♠ but not a new suit.
bear in mind that no good player plays SAYC unless playing with a friend or client who doesn't know better. Never look to SAYC for a guide as to how competent NA players bid
However, having said that, and bearing in mind that I haven't played a natural 2♣ response to a 3rd or 4th seat major opening bid in many, many years, I do think that technically 1S then 2H is non-forcing. It doesn't really matter to me, since virtually the entire NA universe plays some kind of drury. I also, despite the views expressed by Fred G. confess to playing 2D as a form of drury, so for me the entire topic is moot.
#10
Posted 2015-July-08, 09:55
As for tv, screw it. You aren't missing anything. -- Ken Berg
I have come to realise it is futile to expect or hope a regular club game will be run in accordance with the laws. -- Jillybean
#11
Posted 2015-July-08, 11:11
Bidding 3♣ here feels similar to delayed-raise-extras auctions like:
1♣-1♥
1♠-1NT
2♥
6♣ is a nice spot, and I wanted to bid it. Perhaps I should have.
I asked somebody how they bid 7♠ on Board 6 on Monday night. "Well I reached into my bidding box and put 7♠ on the table.":
http://www.nswba.com...=10&R=5&B=6&T=O
1♥ (2♦) 2♠ /
7♠
#12
Posted 2015-July-08, 12:02
1) We don't find the need for Drury because our 3/4 seat Major openings are as good or better than our 1/2 seat major suit openings.
2) North would have about that hand.
3) 2♣ guarantees a rebid.
4) If Opener just wanted to raise clubs she would have raised clubs.
Therefore, when Opener bids 2H and then 3C, she is strong and patterned. We have had these auctions in the past, but would not dare trying it with anyone else because the rest of the free World would not be on our page.
#13
Posted 2015-July-08, 14:19
mikeh, on 2015-July-08, 09:12, said:
No natural non-reverse, non-change of level bid is forcing opposite a passed hand, assuming a strong 1N method (in a weak 1n method, 1♦ 2♣ 2N (showing a 15-17 hand) would imo be forcing)
Thus 1M 2D 3C is forcing to game in standard methods
1D 2C 2M is forcing one round.
Sorry. Should have been more complete. Clearly a bid at the 2 level in a higher ranking suit is forcing and just as clearly a "high-reverse" (1M - 2♦ - 3♣) is forcing. But the general principal is that any rebid by opener that does not show extra values can be passed.
And, in response to Cyberyeti, if you want to force responder to bid, you can't bid just 2♥.
I remember playing with one of the local experts when I had been playing for only a few months (this is back in 1973). I had learned bidding primarily from a basic Goren book.
We had an old-fashioned Standard American auction in which a 2/1 bid promised 10+HCP. At the time, we played the traditional forcing double raise of an opening bid and a non-forcing 1NT response. So the way to invite game was to bid 2 of a suit first before raising. The bidding went 1♠ - 2♣ - 3♣ - 3♠ - 4♠. 4♠ was the right spot and duly made, and I was very happy about the auction until my partner pointed out to me that I was a passed hand and that she could have passed my 2♣ bid.
#14
Posted 2015-July-08, 16:19
hokum, on 2015-July-08, 05:54, said:
Thanks
Yes, forcing for me. If Opener had a minimum hand with clubs (including 5404) he could have raised to 3♣ on the previous round. A weak 5413 (if not having raised clubs or passed 2C) would pass 2NT. So this sequence shows a stronger hand, typically 5413/5503/6403. A good 5404 might also be possible, although Opener might prefer a 3♦ splinter over 2♣ with that hand.
#15
Posted 2015-July-09, 00:26
2m -- 2♥ is 100 % forcing (1 round) to me.
Assuming that 2m promised a good 8 to 9-11 hcp, the idea of having to jump with 14 or 15+ hands by opener is at best scary idea to me. It also messes up with opener's raise of the responder's minor hands. Including very useful 4 card fir + singleton splinter bids. Now I remember those who are picky openers when they hold 12 hcp, or those who are capable of coming from pass with AAK 5 control balanced hands. it is even worse for them to play this 2♥ NF. Oh my...I can see so many things going wrong when you preempt yourself in a constructive auction and no clue yet where we have a fit if any. Yes when 2♥ is defined NF it looks like may help in further bidding, but when pd is coming from pass it makes little or no sense to me.
I will give up on ability to stay in 2♥ on any day.
"It's only when a mosquito lands on your testicles that you realize there is always a way to solve problems without using violence!"
"Well to be perfectly honest, in my humble opinion, of course without offending anyone who thinks differently from my point of view, but also by looking into this matter in a different perspective and without being condemning of one's view's and by trying to make it objectified, and by considering each and every one's valid opinion, I honestly believe that I completely forgot what I was going to say."
#16
Posted 2015-July-09, 01:10
Mikeh: You say that it doesn't matter since "everybody" plays Drury but even if you play 2/1 and two-way Drury, you still have to discuss which system you play after
pass-1♦
2♣
and
pass-1♠
2♥.
And I don't believe that it is true that everybody plays two-way Drury so you also need to discuss what system you play after
pass-1M
2♦.
Playing 2/1 I would suggest that a natural 2/1 bid by a passed hand promises a rebid. This means that a light 3rd seat opener needs to be able to pass any response.
But this doesn't answer the op question. I can see a case for 3c being forcing or nonforcing but since 3d must be forcing maybe we can use 3d as the generic force. For English people who often use fsf by opener this might even appky undiscussed.
Maybe the optimal system would be transfers. Or 3d as a kind of wolf signoff. This would resolve the dilemmas about 3h and 3s at the same time.
#17
Posted 2015-July-09, 02:04
ArtK78, on 2015-July-08, 14:19, said:
And, in response to Cyberyeti, if you want to force responder to bid, you can't bid just 2♥.
Then SAYC is even more broken than I thought it was. Presumably 2N/3♣ are NF too so after 1♠-2♣-3♥ responder is on a complete guess whether partner has 1 club or 3 and opener has to guess whether to remove 3N with 3 clubs where it might be the last making spot. I don't know if there are situations in SAYC (there are in Acol) where responder mght only have 4 clubs which would make things even worse.
#18
Posted 2015-July-10, 14:14
Obviously as a 3rd-seat opener I can pass anything I damn well please.
ArtK78, on 2015-July-08, 08:14, said:
That doesn't tell you anything about the issue at hand - it only says that passed hand can't gameforce, which we already knew.