OK, have found the following to be helpfull when using the DS ratings:
* no Dead tracks
* no Apprentices
* no Metro
* >=55kg
* no Mares


These appear to be your "usual suspects" when assessing races, but seem to be effective.

Anyone else like to share their findings would be appreciated, or dorp me a line at stix_hotcopper @ aanet com au

Cheers

__________________
Stix
.......Giddy Up..... !!