Queen's Gambit Declined - Cambridge Springs defence - Argentine variation
1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. Nf3 Qa5 7. Nd2 Bb4 8. Qc2 O-O 9. Bh4
White plays the queen's pawn to d4. Black moves the queen's pawn to d5. White moves the c-pawn to c4.
Black moves 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 jumps the knight to d7. White moves the king's pawn to e3.
Black moves the c-pawn to c6. White transfers the knight to f3. Black deploys the queen to a5.
White transfers the knight to d2. Black develops the dark-squared bishop to b4. White moves the queen to c2.
Black castles kingside. White deploys the dark-squared bishop to h4.