Well first, dxc5 was not the greatest move. He may have not wanted to run into any trouble with qb6 and more adding more pressure to the d pawn.
Great point , I also thought that maybe he wanted to isolate d5 pawn and then just double with queen and rook on e file which will eventually lead to winning that pawn
Hey everyone , I ve been recently into some old classical games in carlsbad systems , which can also occurr from queen's gambit exchange. One of these typical positions showed up in a game between Botvinnik and Geller in 1955.
I would be very grateful to you if you could explain why black has moved here c5 . Also I didn't quite understand why Botvinnik played dxc5 on the next move , why just not Rac1 for example ? Computer gives an edge to black here