In the book name 2/1 game force a modern approach by Neil H. Timm A convention called Golady is mentioned.
It is explained that this convention is used after 1♦-2♣(GF).
1♦ opener rebids are:
* 2♦ - four-card heart suit (as if you bid 2♥)
* 2♥ - four-card spade suit (as if you bid 2♠)
* 2♠ long diamonds
* 2NT balanced hand
* 3♣ long clubs
Anyone has any experience with this or want to explain how it is used ? How does responder react ? How and when opener's show strength ?
Benefits include:
Plus... it's free!