How normal is this weak jump overcall?
#1
Posted 2011-April-19, 10:00
Favourable at IMPs
RHO opens 1C
#2
Posted 2011-April-19, 11:10
#3
Posted 2011-April-19, 11:51
the Freman, Chani from the move "Dune"
"I learned long ago, never to wrestle with a pig. You get dirty, and besides, the pig likes it."
George Bernard Shaw
#4
Posted 2011-April-19, 11:52
- hrothgar
#5
Posted 2011-April-19, 12:04
han, on 2011-April-19, 11:52, said:
Me too and as pointed out, it's normal in my regular partnership because we tend to bid 1♥ with any constructive hand.
I could vote anywhere from insane to a gross underbid in different casual partnerships.
What is baby oil made of?
#6
Posted 2011-April-19, 12:48
Winner - BBO Challenge bracket #6 - February, 2017.
#8
Posted 2011-April-19, 15:00
To me it is normal. But i would not be surprised if i get arrested with fellony charges for this in USA Because there are still a lot of folks here in USA who follows the "Roth-Stone" rules, where a preempt is actually a 1 opening (a good one) and in some cases leans towards a 2♣ opener!
"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."
#9
Posted 2011-April-19, 18:17
Certainly I think it is closer to 3H than pass though, passing w/r is unthinkable to me.
#10
Posted 2011-April-20, 02:06
#12
Posted 2011-April-20, 15:36
While I would always consider 2♥, I would only actually do it after a pretty strong cup of coffee.
#13
Posted 2011-April-20, 15:42
George Carlin
#14
Posted 2011-April-20, 20:46
Free, on 2011-April-20, 02:06, said:
I think you (and several others) are answering the wrong question. The question is how would you describe the style where you make a WJO with that hand -- normal, aggressive, something else?
Saying that it's normal if that's your style is a tautology.
#16
Posted 2011-April-21, 02:30
barmar, on 2011-April-20, 20:46, said:
Saying that it's normal if that's your style is a tautology.
Luckily I voted to the correct question
#17
Posted 2011-April-21, 06:10
In other words, 2♥ is an underbid because you should bid 3♥ and it is an overbid since you don't have the values that a 2♥ bid requires.
Rik
The most exciting phrase to hear in science, the one that heralds the new discoveries, is not “Eureka!” (I found it!), but “That’s funny…” – Isaac Asimov
The only reason God did not put "Thou shalt mind thine own business" in the Ten Commandments was that He thought that it was too obvious to need stating. - Kenberg
#18
Posted 2011-April-21, 13:40
Trinidad, on 2011-April-21, 06:10, said:
In other words, 2♥ is an underbid because you should bid 3♥ and it is an overbid since you don't have the values that a 2♥ bid requires.
Rik
Can u tell me where did you get this idea that says 2♥ promisses something and 3♥ not ? They are both preempts only difference is the number of cards in the suit bid. 3 promisses more cards than 2, thats pretty much it.
"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."
#19
Posted 2011-April-21, 15:51
MrAce, on 2011-April-21, 13:40, said:
Not everyone thinks this way. The idea that 2 is constructive and 3 is destructive for NV openers has a lot of support (zia for instance). I do not know if this idea applied to overcalls has a similar level of support.
#20
Posted 2011-April-22, 02:11
Trinidad, on 2011-April-21, 06:10, said:
In other words, 2♥ is an underbid because you should bid 3♥ and it is an overbid since you don't have the values that a 2♥ bid requires.
Rik
MrAce, on 2011-April-21, 13:40, said:
If you mean to ask me where I got this idea than it is hard for me to tell where I got it. It is just what I was taught when I learnt to play bridge. So, unfortunately, I don't have a quote or a reference.
My comment was a reply to a poll. These usually ask for opinions. I gave my personal opinion, reflecting my own style (and that of my partners). I didn't intend to pose anything as absolute truth.
Nevertheless, there is some reasoning behind the style that bids at the two level promiss something whereas bids at the three level can be made on garbage. Let me start by defining what I started calling "something". (After all, there is a difference in making a quick comment and coming up with a reasoning.) In this context, I meant "something" in HCPs.
We all know that there are many evaluation methods around. They all have their good sides and they all come with flaws. Counting HCPs works well for balanced hands and is meant to estimate how many tricks our side can take. A weak two opening (I will get to WJOs later) typically deviates from a balanced hand pattern by 1 card only. On top of that, it tells partner that the HCPs are in the long suit. This bid is somewhat preemptive and somewhat constructive.
A preempt at the three level has less HCP requirements. After all, the hand is now very unbalanced and counting HCPs doesn't work very well. Instead it is more defined in terms of trick taking potential, ODR or similar.
This reasoning for opening bids extents to weak jump overcalls. After all, the question whether you are overcalling or opening doesn't really influence the fact that 6322 patterns are still relatively balanced and can be evaluated reasonably well with HCPs.
On the other hand, other factors do come into play. We are now already in a competitive auction whereas for a preemptive opening (at the 2 or 3 level) we were merely anticipating competition (and therefore preempting it). This means that the hand needs to be more evaluated in terms of ODR (how many tricks can we take in our contract compared to how many tricks they can take in their contract) and less in terms of how many tricks we can take only.
Therefore, the picture shifts a little: HCPs become less important and ODR becomes more important. As a consequence, there are hands that you wouldn't open with a weak two, but would make a weak jump overcall with. These hands have a good ODR, but too little constructive value to open with a weak two.
However, the fact that the picture shifts a little doesn't mean that we tear down the constructive differences between bids at the 2 level and 3 level completely. In general, WJOs at the two level still have a more "value flavor" than the "ODR flavored" WJOs at the three level. And when I need to chose between a 2 level WJO and a 3 level WJO, I will take the flavor of my hand into account.
That is the style that I am playing. But, of course, your style may be different.
Rik
The most exciting phrase to hear in science, the one that heralds the new discoveries, is not “Eureka!” (I found it!), but “That’s funny…” – Isaac Asimov
The only reason God did not put "Thou shalt mind thine own business" in the Ten Commandments was that He thought that it was too obvious to need stating. - Kenberg