Catalan - closed - Botvinnik variation
1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O Nbd7 7. Nc3 c6 8. Qd3
White advances the queen's pawn to d4. Black develops the knight to f6. White pushes the c-pawn to c4.
Black moves the king's pawn to e6. White pushes the g-pawn to g3. Black advances the queen's pawn to d5.
White develops the light-squared bishop to g2. Black develops the dark-squared bishop to e7. White develops the knight to f3.
Black castles kingside. White castles kingside. Black moves the knight to d7.
White moves the knight to c3. Black pushes the c-pawn to c6. White deploys the queen to d3.