Well, looks like the Schindler-Shaw contest for IL GOP chairman has been called off. They worked out some backroom deal where principled conservative Mark Shaw will be co-chairman under Rauner Republican Tim Schindler.
Despite what Shaw and his fans say, I think this had little to do with ideological differences, and everything to do with Shaw looking for a way to advance his prestige in the state party hierarchy.
I heavily suspect you are correct.
Since no conservative is running for chairman, I hope a conservative will announce today.