my $ref = $dbh->selectrow_hashref('SELECT COUNT(*) AS num_participants FROM tournamentparticipation WHERE tournament=?', undef, $id);
$num_qualified = $ref->{'num_participants'};
} else {
my $ref = $dbh->selectrow_hashref('SELECT COUNT(*) AS num_participants FROM tournamentparticipation WHERE tournament=?', undef, $id);
$num_qualified = $ref->{'num_participants'};
} else {
- my $ref = $dbh->selectrow_hashref('SELECT numqualifying FROM rounds WHERE tournament=? AND round=?', undef, $id, $num_rounds);
+ my $ref = $dbh->selectrow_hashref('SELECT SUM(numqualifying) AS numqualifying FROM rounds NATURAL JOIN groups WHERE tournament=? AND round=?', undef, $id, $num_rounds);