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Transfers after Moscito Submarine Opening


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Continuing the vain of transfer responses I was kibitzing Paul Marston at the Austrailian trials and noticed that he is now using transfer response over the 1, 1, 1 and 2 bids in Moscito.

 

The structure appeared to be:

 

1 (showing 4+ 9-14) then

1 Game interest Relay or 6-9 NT reponse

1 natural

1NT transfer to

2 transfer to

2 10-12 balanced with 3 hearts

 

similar responses apply after 1 or 2

 

It appeared that after the fist relay response the cheapest bid is used to show a NT raise and the next step is then Relay but I did not see enough examples to be sure of this.

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Paul is (indeed) currently using transfer responses over MOSCITO's limited openings.

I have a rough description of the scheme somewhere in my email, however, I haven't spend much time studying it. (I certainly don't know all the details)

 

Paul has been struggling for a while to come up with a really first rate response scheme.

 

He's dis-satified with the natural/non-foricng responses that I favor based on frequency. Natural non-forcing 2/1 bids are fairly rare. It would be nice to be able to make a 2/1 with some hands that are both weaker and stronger than the constructive 7-11 HCP range that I favor.

 

For a while, he was play a 2/1's that were 1 round forcing

He's now testing transfers...

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I have used 1-step relay, and other transfers for about 2-3years.

 

The theoretical gains are greater than the practical gains- matching your expectation Richard, but the rare hand where you want to use the 2-step (2suiter in the expected range 7/8-11)- and the way I play it the only really strong hand which transfers is a bare single-suited slam-try with a shortage somewhere: transfer into suit and jump in suit below shortage (typically a hand which cannot aford to go past game but will make slam opposite a fitting minimum - so cannot afford relays).

 

The other advantage is showing say a 6 card suit and Honour doubleton (over a 5card 1S opening or 3 card holding over 4 card H-showing opening) in opener's Major by transfer and rebid of opener's major ....

 

I am sure other people can come up with styles that suit their openings but my preference and creation works well as it gives you an additional chance:-

 

Over 1S (10-15, 5+S but ,5H):

 

1NT= relay

2C= transfer to D

2D= transfer to H

2H= transfer to C

All higher bids are S raises of various varieties - mainly

2NT= some singleton limit to min bare GF

3C/D= fit-showing (3C= C or H)

3H= limit

3S= pre-emptive

3NT= min GF fit bal

4C/D/H= void in next suit up

 

 

Opposite 1D showing 4+H with any suit potentially longer (but not exactly 4H with 5+S):-

 

1H= Relay

1S= either a natural NT bid OR long C

1NT= long S (nf)

2C= transfer to D

2D= 8-10 exactly 5S & 3H

other follow equivalent scheme USP

 

regards ,

 

fred

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