In auction theory, jump bidding is the practice of increasing the current price in an English auction, substantially more than the minimal allowed amount. It is a bid higher than necessary to reach the next bidding level, usually to indicate exceptional strength.
The Washington Jump Bid, also known as the Jacoby 2NT or simply Jacoby Transfer, is a convention in contract bridge used by the responder to indicate a strong five-card or longer major suit and invite the opener to bid game or slam, depending on their hand strength. It is a popular bidding convention used in modern bridge strategies. The purpose of the Washington Jump Bid is to provide more information to the opener about the responder's hand, guiding them towards the desired contract. By transferring the opening bid's suit (spades or hearts) to higher levels, the responder shows their strength and suggests the opener continue bidding in the major suit. In the context of the Washington Jump Bid, the different types include the Jacoby Transfer to Hearts and the Jacoby Transfer to Spades. These variations are used after the opener's 1 No Trump (1NT) bid and depict the responder's desire to play in either hearts or spades, depending on their holding. When the responder bids 2 No Trump (2NT) after the opener's 1NT bid, it indicates a transfer to hearts. The opener must bid 3 clubs, and the responder will subsequently bid 3 diamonds to indicate their strong holding of five hearts. After this, the opener can choose to bid the final contract in hearts if they have adequate support. On the other hand, if the responder bids 3 Clubs after the opener's 1NT bid, it indicates a transfer to spades. The opener must bid 3 diamonds, and the responder will bid 3 hearts to show a strong holding of five spades. Again, the final contract's determination depends on the opener's support for spades. In summary, the Washington Jump Bid, also known as Jacoby Transfer, is a valuable convention allowing bridge players to efficiently communicate their hand strength and preferred major suit. Whether it's the Jacoby Transfer to Hearts or Jacoby Transfer to Spades, these variations enable partnerships to navigate towards optimal contracts, enhancing their chances of winning more tricks. Including the Washington Jump Bid in one's bidding arsenal adds sophistication and precision to one's bridge game.
The Washington Jump Bid, also known as the Jacoby 2NT or simply Jacoby Transfer, is a convention in contract bridge used by the responder to indicate a strong five-card or longer major suit and invite the opener to bid game or slam, depending on their hand strength. It is a popular bidding convention used in modern bridge strategies. The purpose of the Washington Jump Bid is to provide more information to the opener about the responder's hand, guiding them towards the desired contract. By transferring the opening bid's suit (spades or hearts) to higher levels, the responder shows their strength and suggests the opener continue bidding in the major suit. In the context of the Washington Jump Bid, the different types include the Jacoby Transfer to Hearts and the Jacoby Transfer to Spades. These variations are used after the opener's 1 No Trump (1NT) bid and depict the responder's desire to play in either hearts or spades, depending on their holding. When the responder bids 2 No Trump (2NT) after the opener's 1NT bid, it indicates a transfer to hearts. The opener must bid 3 clubs, and the responder will subsequently bid 3 diamonds to indicate their strong holding of five hearts. After this, the opener can choose to bid the final contract in hearts if they have adequate support. On the other hand, if the responder bids 3 Clubs after the opener's 1NT bid, it indicates a transfer to spades. The opener must bid 3 diamonds, and the responder will bid 3 hearts to show a strong holding of five spades. Again, the final contract's determination depends on the opener's support for spades. In summary, the Washington Jump Bid, also known as Jacoby Transfer, is a valuable convention allowing bridge players to efficiently communicate their hand strength and preferred major suit. Whether it's the Jacoby Transfer to Hearts or Jacoby Transfer to Spades, these variations enable partnerships to navigate towards optimal contracts, enhancing their chances of winning more tricks. Including the Washington Jump Bid in one's bidding arsenal adds sophistication and precision to one's bridge game.