If anyone knows for sure that one of their tournament games was deleted, please do your best to notify your respective tournament organizers about it. There may or may not be a huge problem, but it seems that lots of games on the Classic map are being deleted, so if you requested one of them be deleted and it was for a tournament, please let that tournament's organizer know.
This will help us in keeping records straight and making sure that the tournaments run smoothly.
If it is easier for you, simply report in this thread which tournament you were in and which games were deleted due to the bug. I'll archive this thread in a week or so after all issues have been resolved.
Regards, Optimus Prime