Which team won the match in the EC division on January 20, 2008 at home?
won at home refers to FTR = 'H'; January 20, 2008 refers to Date = '2008-01-20'; EC division refers to Div = 'EC';
SELECT HomeTeam FROM matchs WHERE Div = 'EC' AND Date = '2008-01-20' AND FTR = 'H'