The Pirc Defense: Kholmov System is a chess opening classified under ECO code B07 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 4 moves: 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4. The resulting position leaves black to move.
Resulting Position
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4
rnbqkb1r/ppp1pp1p/3p1np1/8/2BPP3/2N5/PPP2PPP/R1BQK1NR b KQkq - 1 4Resulting Position