100% counted:
Turnout: 50.48%
http://prezident2014.statistics.sk/Prezident/data-en.htmlKiska is an independent millionaire who also set up an organisation that helps chronically-ill children. Kiska has no prior political experience (which probably helped him in his win).
Fico is the incumbent Prime Minister of Slovakia, from the social-democratic SMER party. He's pretty well liked
as PM. That's probably the reason why he lost: People liked him as PM, but not as President. There could have been other reasons too, which I'm not aware of ...