The Center Game is a chess opening that begins with the moves:

The King's Gambit is a chess opening that begins with the moves:

The Marshall Defense is a chess opening that begins with the moves:

The Italian Game is a family of chess openings beginning with the moves:

The Trompowsky Attack is a chess opening that begins with the moves:

An uncommonly played defense to the Queen's Gambit, it begins with the moves:

Each game in the tournament, which was also held in Barcelona, began with the moves 1.

Wagner Gambit begins with the moves: 1.

The Damiano Defence is a chess opening beginning with the moves:

Lines beginning with the moves 1.