URGENT: A group of members of the All-National Social Democratic Party of Kazakhstan deserted party

On January 12, a group of members of OSDP announced its resignation from the party ranks to form a new movement Zhana Tolkyn (New wave), one of the activists of the new movement Bolatbek Blyalov told.  

According to him, the political leadership of the All-National Social Democratic Party that stressed in public the need to collaborate with the civil society, is not ready, as a matter of fact, and is not able to accept any dissent among the party members.  

RAPPEL : Elections are supposed to be held in 3 days. What is the point to leave the party at this point of the race?
How credibile is the opposition in the political landscape?