The Sicilian Defense: Closed is a chess opening classified under ECO code B23 in the Semi-Open Games family, where Black responds to 1.e4 with something other than 1...e5, including the Sicilian Defense, Caro-Kann, and Pirc. It is reached after 3 moves: 1. e4 c5 2. Nc3 e6 3. g3. The resulting position leaves black to move.
Resulting Position
1. e4 c5 2. Nc3 e6 3. g3
rnbqkbnr/pp1p1ppp/4p3/2p5/4P3/2N3P1/PPPP1P1P/R1BQKBNR b KQkq - 0 3Resulting Position