rand is back

dbFiles/NewOnlineGame.php

@@ -42,7 +42,7 @@
             "$limitPerQuestion, " .
             "$limitPerPlayer, " .
             "$playerCount, " .
-            "$playerIds," .
+            "(SELECT id FROM users WHERE id IN ($playerIds) ORDER BY RAND() LIMIT 1), " .
             "1, " .
             "NOW())";