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'
CREATE TABLE divisions
(
    division TEXT not null
        primary key,
    name     TEXT,
    country  TEXT
);
CREATE TABLE matchs
(
    Div      TEXT,
    Date     DATE,
    HomeTeam TEXT,
    AwayTeam TEXT,
    FTHG     INTEGER,
    FTAG     INTEGER,
    FTR      TEXT,
    season   INTEGER,
    foreign key (Div) references divisions(division)
);
