[michel444]

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the biding are very artificial
1♦ 4+♠ 9-14 HCP
1 ♠ GAME TRY Relay
1 NT balanced with 4-5 spade or 3 suit short ♥
no matter what South bid he cant force partner to bid again

after this i realized the south should make a Game forcing relay and go to game in Diamond

[michel444]

michel444, on 2022-September-15, 12:41, said:

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the biding are very artificial
1♦ 4+♠ 9-14 HCP
1 ♠ GAME TRY Relay
1 NT balanced with 4-5 spade or 3 suit short ♥
no matter what South bid he cant force partner to bid again

after this i realized the south should make a Game forcing relay and go to game in Diamond

new biding sequence
1 D 4+S 1H GAME Forcing Relay /
1S balanced or 3 suit short Heart 1 NT relay /
2D balan 5 cards spade 2H relay /
2S 5=3=3=2 3D ask number of ACE /
3NT 2 ACE
there are 10 top trick and now is to late to ivestigate more
and 3NT is a fine contrcat

[Gilithin]

Is there a question or do you just want to impress everyone with your insight that AKQTxxx is worth more than 9hcp?

[pescetom]

1S changes meaning according to your evaluation of the situation?
Is this a request to help you design the system, or what?

[nullve]

Gilithin, on 2022-September-15, 13:54, said:

Is there a question or do you just want to impress everyone with your insight that AKQTxxx is worth more than 9hcp?

pescetom, on 2022-September-15, 15:33, said:

1S changes meaning according to your evaluation of the situation?
Is this a request to help you design the system, or what?

I think he was trying out Mark Abraham's SPREAD system and didn't see a good way to continue after

1♦*-1♠**
1N***

* "4+S 0-3H any shape, 10-14 HCP balanced or 9-13 HCP unbalanced"
** "Game-invitational or better relay"
*** "Minimum, balanced or 3-suited without hearts"

Then he realised he could have avoided the problem by responding 1♥ ("Game-forcing relay") instead.

[michel444]

nullve, on 2022-September-15, 16:00, said:

I think he was trying out Mark Abraham's SPREAD system and didn't see a good way to continue after

1♦*-1♠**
1N***

* "4+S 0-3H any shape, 10-14 HCP balanced or 9-13 HCP unbalanced"
** "Game-invitational or better relay"
*** "Minimum, balanced or 3-suited without hearts"

Then he realised he could have avoided the problem by responding 1♥ ("Game-forcing relay") instead.

Thank you ! that exatly what happen.
by writing it i digest the problem .