Queen's Gambit Declined - Orthodox defence - Bd3 line - fianchetto variation
1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 b5
White pushes the queen's pawn to d4. Black pushes the queen's pawn to d5. White pushes the c-pawn to c4.
Black plays the king's pawn to e6. White develops the knight to c3. Black develops the knight to f6.
White develops the dark-squared bishop to g5. Black develops the dark-squared bishop to e7. White plays the king's pawn to e3.
Black castles kingside. White transfers the knight to f3. Black transfers the knight to d7.
White moves the rook to c1. Black pushes the c-pawn to c6. White places the light-squared bishop to d3.
Black captures on c4 with the queen's pawn. White captures with the light-squared bishop on c4. Black advances the b-pawn to b5.