Sicilian - Scheveningen - classical - Nd7 system
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 a6 7. O-O Nbd7
White moves the king's pawn to e4. Black moves the c-pawn to c5. White develops the knight to f3.
Black advances the queen's pawn to d6. White pushes the queen's pawn to d4. Black captures on d4 with the c-pawn.
White captures with the knight on d4. Black develops the knight to f6. White jumps the knight to c3.
Black moves the king's pawn to e6. White develops the light-squared bishop to e2. Black advances the a-pawn to a6.
White castles kingside. Black jumps the knight to d7.