Moves | 1.e4 e5 2.Bc4 |
---|---|
ECO | C23–C24 |
Named after | Bishop in 2.Bc4 |
Parent | Open Game |
The Bishop's Opening is a chess opening that begins with the moves:
White attacks Black's f7-square and prevents Black from advancing his d-pawn to d5. By ignoring the beginner's maxim "develop knights before bishops", White leaves his f-pawn unblocked, allowing the possibility of playing f2–f4.
The f2–f4 push gives the Bishop's Opening an affinity with the King's Gambit and the Vienna Game, two openings that share this characteristic. The Bishop's Opening can transpose into either of these openings, and in particular a favorable variation of the King's Gambit, but with care Black can circumvent this. Transpositions into Giuoco Piano and Two Knights Defense and other openings are also possible.
The Encyclopaedia of Chess Openings (ECO) assigns Bishop's Opening the codes C23 and C24.
The Bishop's Opening is one of the oldest openings to be analyzed; it was studied by Lucena and Ruy Lopez. Later it was played by Philidor. Larsen was one of the few grandmasters to play it often, after first using it at the 1964 Interzonal Tournament. Although the Bishop's Opening is uncommon today, it has been used occasionally as a surprise by players such as Kasparov. Nunn uses it to avoid Petrov's Defence (1.e4 e5 2.Nf3 Nf6), and Lékó played it in the 2007 World Championship against Kramnik, known to consistently play the Petrov.