IEBC has not had any credibility at the national level for some time. That aside it seems like Baba was beaten fair and square. Looking at the results, it looks like he gave up on fairly gettable Bungoma, chasing after non-existent Mlima votes. Basically foregoing his tried and tested formula for some phantom Gikuyu vote. Pretty shocking strategy. Whoever his strategist was, Baba should have the right to summarily execute him.
I don't see any path for AZIMIO, barring some bizarre ruling in SCORK.