The final name should have been :
20081019-15040000-Wellesley Peewee B vs Belmont Peewee B-0092.jpg and was for the first 91 files.
The ###_TMP_00091 only shows up form 92 to 280. I renamed 13000 files and this only happened on one folder this time. But I have had it happen in the past. No biggie any other time, as I just renamed the folder again and the issue resolved. This time I need to keep the sequences intact and didn't want to risk mixing things up.
OS is Windows XP pro
NTFS
PM ver 4.5.3.2