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How do you propose to bidding this one? Interference after 1N

#1 User is offline   mw64ahw 

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Posted 2026-February-20, 04:51

2 - both Majors

or in the Acol world
2 - at least 45xx

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#2 User is offline   DavidKok 

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Posted 2026-February-20, 05:29

Over 1NT, it depends on the minimum lengths of the 2 call. If it can be 44, we treat it as noise. If it promises at least 5 hearts and 4 spades, we treat it as a hearts overcall (and vice versa if it shows at least 5 spades and 4 hearts). If it shows at least 55 we treat it as a two-suiter. If it shows at least (54) either way we treat it as a hearts overcall. Most of these give me the ability to bid 3 showing invitational(+) with 5(+) spades (Transfer Lebensohl).
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#3 User is offline   mike777 

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Posted 2026-February-20, 06:49

3C, natural and GF

I will just start with bidding my longest and strongest
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#4 User is offline   mw64ahw 

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Posted 2026-February-20, 06:54

View PostDavidKok, on 2026-February-20, 05:29, said:

Over 1NT, it depends on the minimum lengths of the 2 call. If it can be 44, we treat it as noise. If it promises at least 5 hearts and 4 spades, we treat it as a hearts overcall (and vice versa if it shows at least 5 spades and 4 hearts). If it shows at least 55 we treat it as a two-suiter. If it shows at least (54) either way we treat it as a hearts overcall. Most of these give me the ability to bid 3 showing invitational(+) with 5(+) spades (Transfer Lebensohl).

2 could be 44xx at this vulnerability
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#5 User is offline   DavidKok 

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Posted 2026-February-20, 07:54

View Postmw64ahw, on 2026-February-20, 06:54, said:

2 could be 44xx at this vulnerability
Then just plain Transfer Lebensohl without an anchor suit, so 3 again.
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#6 User is offline   mw64ahw 

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Posted 2026-February-21, 02:28

Yep - straightforward that worked with opener raising to 4 making 5. Couldn't quite understand why most were in a weaker 3N.
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#7 User is offline   gszes 

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Posted 2026-February-21, 22:14

3NT I do not fancy playing in a spade fit when I know the BEST I can hope for is a 41 split. If I start naturally, by showing clubs via whatever our methods are, I run the risk we will miss 3n because partner may never be sure we have both majors stopped.
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#8 User is offline   mike777 

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Posted 2026-February-21, 22:37

 gszes, on 2026-February-21, 22:14, said:

3NT I do not fancy playing in a spade fit when I know the BEST I can hope for is a 41 split. If I start naturally, by showing clubs via whatever our methods are, I run the risk we will miss 3n because partner may never be sure we have both majors stopped.


We may not, have them stopped well enough..
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#9 User is offline   mw64ahw 

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Posted 2026-February-22, 01:03

There was a Moysian slam in too, but no-one was there.
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#10 User is offline   pescetom 

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Posted 2026-February-22, 08:06

Late to the discussion and not much to add... we too would ignore 4-4 as a holding and bid a Rubensohl transfer to spades, then clubs.
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