Development XQuery problems

i have a xml file like so:

Code:

<results group="A">
<match>
	<date>10-Jun-98</date>
	<team score="2">Brazil</team>
	<team score="1">Scotland</team>
</match>
<match>
	<date>10-Jun-98</date>
	<team score="2">Morocco</team>
	<team score="2">Norway</team>
</match>
.......
</results>

and an unfinished xquery query like so:

Code:

 <table>
 <tr>
  <td>team</td>
  <td>played</td>
  <td>won</td>
  <td>drawn</td>
  <td>lost</td>
  <td>for</td>
  <td>against</td>
 </tr>

{

for $team in distinct-values(doc("soccer.xml")/results/match/team)
let $matches := doc("soccer.xml")/results/match[team = $team]

return
  <tr>
   <td>{$team}</td>
   <td>{fn:count($matches)}</td>
   <td></td>
   <td></td>
   <td></td>
   <td></td>
   <td></td>
  </tr>

}

 </table>

the problem is getting the other values than the ones in it already

like the goals done, i have no idea how to reference the actual scores and
count them instead of counting the amount of results of scores

{ $results[team = $team][@score] } etc i've tried with no results at all