Opener’s Rebids After 1 – 3 (Game-Forcing Raise)
3 is an unbalanced, game-forcing raise with a singleton or void. Opener can sign off in 4 with a minimum and no interest in slam. If opener is interested in slam, however, he can bid 3 as a relay bid asking for responder’s short suit. The purpose of these “ambiguous splinters” is to avoid giving the defenders too much information when opener wants to sign off in game.
3 Artificial relay. Responder is expected to bid his singleton or void at the 4-level:
- 4 – Club singleton/void
- 4 – Diamond singleton/void
- 4 – Heart singleton/void
Opener’s Rebids After 1 – 3 (Game-Forcing Raise)
3 is an unbalanced, game-forcing raise with a singleton or void. Opener can sign off in 4 with a minimum and no interest in slam. If opener is interested in slam, however, he can bid 3NT as a relay bid asking for responder’s short suit. The purpose of these “ambiguous splinters” is to avoid giving the defenders too much information when opener wants to sign off in game.
3NT Artificial relay. Responder is expected to bid his singleton or void at the 4-level:
- 4 – Club singleton/void
- 4 – Diamond singleton/void
- 4 – Spade singleton/void
