According to Anton Gerashchenko, Advisor to Minister of Internal Affairs of Ukraine, Ukrainian Commanders completely outplayed the Russian invaders.
They were given the illusion that Kharkiv was almost abandoned to the mercy of fate and would become easy prey.
They gave the occupiers to go deep into the city and began to terminate them to the fullest.
He asks citizens to remove all street signs with pointers to houses and streets. "We know our cities, but the Enemy does not!" - he said.
The source: https://t.me/Pravda_Gerashchenko/612