Problem med at opdele udtræk

SELECT * FROM kamp ORDER BY runde

<?php
            $group = 0;

            while($row = mysql_fetch_assoc($res))
            {
                if($group != $row['runde'])
                {
                    if($group != 0){
                        $table .= "</tr>" . $table_team1 . "</tr>" . $table_team2 . "</tr>" . $table_match . "</tr></table>";
                        echo $table;
                    }
                    $table = "<table border=\"1\"><tr><td>Runde</td>";
                    $table_team1 = "<tr><td rowspan=\"3\">" . $row['runde'] . "</td>";
                    $table_team2 = "<tr>";
                    $table_match = "<tr>";
                    $group = $row['runde'];
                    $i = 1;
                }
                $table .= "<td>Kamp " . $i . "</td>";
                $table_team1 .= "<td>" . $row['hold1'] . "</td>";
                $table_team2 .= "<td>" . $row['hold2'] . "</td>";
                $table_match .= "<td>Kampid: " . $row['kampid'] . "</td>";
                $i++;
            }
            $table .= "</tr>" . $table_team1 . "</tr>" . $table_team2 . "</tr>" . $table_match . "</tr></table>";
            echo $table;
    ?>

echo '<td rowspan="3">';