Aroc,
If the bees are still alive, then it worked. The frame of open brood helped put the bees back on track for accepting a new queen.
The bees would not rob their own hive because you moved it. If it was more than a couple of miles they would not go back to the old location. If it was less than 2 miles the field bees might if they flew over familiar territory. Field bees smell their own hive to verify it is is the correct hive. To verify this, watch what the returning bees do when you smoke a hive.
Jim