[CuervO]

Loop thru all the teams and compare which score is the higher?

pawn Код:

new higher;
for(new i = 0; i < TEAMS; i ++)
     if(team[i] > higher)
           higher = team[i];

I recommend having teams stored in arrays on this case.

Alternatively you'd have to do single manual checks (if team1 > team 2 && team1 > team3) ...

If you only have two teams then refeer to the code posted above.