Sicilian - Richter-Rauzer - Podvebrady variation
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Nb3
White pushes the king's pawn to e4. Black moves the c-pawn to c5. White develops the knight to f3.
Black plays the queen's pawn to d6. White advances 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 knight to c6. White develops the dark-squared bishop to g5. Black plays the king's pawn to e6.
White transfers the knight to b3.