3 way multi 2D in Precision
#1
Posted 2010-January-21, 01:38
This would be along the lines:-
1. Weak 2 in major 5-10HCP.
2. 22-24 balanced
3. 16+ 4441
Have searched various sites and publications but can find no published treatments of this type of opening.
Any ideas anyone?
#2
Posted 2010-January-21, 02:15
#3
Posted 2010-January-21, 02:41
It has been done with a strong 4441 before.
Black Club or an earlier version by Bob Hammon maybe? You might also try Power Precision?
Blue Team club used a strong 2D 4441 opening that should keep you from getting too high after a 2D opening.
Have you read Rigal, Precision in the 90s? It has a free copy on the net.
It uses transfers after 1C-1D and a 2D* rebid shows 4441 strong.
Regards,
Robert
#4
Posted 2010-January-21, 04:11
#5
Posted 2010-January-21, 04:33
#6
Posted 2010-January-21, 05:16
a weak 2 in either major OR
a very strong NT oriented hand OR
a strong Roman 2♦ opening
were once fairly popular.
However, the range of the 4441 hand type was 21-24 or some such.
My understanding is that the frequency of the strong hand types is sufficiently small that people abandoned this variant.
#7
Posted 2010-January-21, 05:18
weak 2 in a major
4414 11-15 (I don't think they included (43)15 or 4405)
20-21 balanced (I don't remember the exact range)
George Carlin
#8
Posted 2010-January-21, 06:00
#9
Posted 2010-January-21, 12:48
Hairy_Scot, on Jan 21 2010, 02:38 AM, said:
This would be along the lines:-
1. Weak 2 in major 5-10HCP.
2. 22-24 balanced
3. 16+ 4441
Have searched various sites and publications but can find no published treatments of this type of opening.
Any ideas anyone?
In Power Precision 2♦ has 3 meanings: 1)Weak 2 in ♥ OR 2)4-4-4-1 16-24 OR 3) 26-27 balanced.This scheme works well .It is difficult to bid 4-4-4-1 strong hands wihout a gadget.
Do unto others as you would have others do unto you.
"Mediocrity knows nothing higher than itself, but talent instantly recognizes genius".
#10
Posted 2010-January-21, 13:42
Hairy_Scot, on Jan 21 2010, 07:38 AM, said:
This would be along the lines:-
1. Weak 2 in major 5-10HCP.
2. 22-24 balanced
3. 16+ 4441
Have searched various sites and publications but can find no published treatments of this type of opening.
Any ideas anyone?
This was quite common use of multi 2D in England in 1980s, although the ranges of the options were slightly different.
Rebids were: 2D-2H-2NT = balanced, 2D-2H-3suit = 4441 suit below singleton.
Responder's rebids following 2NT were as for 2NT opening.
Responder's rebids following 4441 were range relays, RKCB, spiral scan and 4D end signal.
Rebids showing 4441 were more awkward if the response was 2S or 3H, and if the opponents managed to compete, distinguishing the various options was even more awkward.
Robin
"Robin Barker is a mathematician. ... All highly skilled in their respective fields and clearly accomplished bridge players."
#11
Posted 2010-January-21, 16:09
eg
1NT 2♣ asks
2♦ =4441 (after which 2♥/2♠/3♣ are p/c; 2NT is asking)
2♥ =♥
2♠=♠
2NT = 22-24 balanced
But this is probably not allowed by the authorities!