To a degree, yes. At least the current ruling party's dreams of transforming Argentina into a single-party state have been put on hold.
In their enchant for achieving their dream, i.e. ‘Third position’, Peronism has achieved the soullesness of capitalism and the personal asphyxiation and lack of political liberties of single-party regimes.
The Kirchnerjugend will be fired off their positions in the civil service (which they've been handling with astonishing incompetence). Some other things will happen. It remains to be seen whether the governors and Congress will coöperate or not.