When to raise above your partner's bid?

When your partner has already bid, raising above them says: "I have more, or something that justifies aiming higher." Dose it carefully.

Reinforcing in their suit

The simplest case: you raise in your partner's suit because you bring something real (high trumps, side aces, a ruff). You confirm their trump and push the contract a notch higher. It's active support that reassures your partner about the pair's solidity.

Proposing another suit

Sometimes your hand is strong in a different suit from the one bid. Raising by switching trump is more committal: you say your hand is better in your suit. It can be right, but think twice: overriding a partner who may hold a better hand than you is a gamble.

The risk of overrating

The common mistake is raising out of enthusiasm. If you overrate your contribution, you climb toward a contract no one can make, and the opponents simply coinche. Account for the score and what your partner actually promised. Often, leaving the contract at a comfortable level is wiser than pushing it too high. Several decisions can be right.

See also

FAQ

Should you always raise with a nice hand?

No. A nice hand can justify raising, but also letting your partner lead if their bid is already at the right level. Pushing too high exposes you to a coinche and failure.

Can you change the trump suit your partner bid?

Yes, by raising in another suit, if your hand is clearly stronger there. It's a committal choice: make sure your contribution truly justifies it.