Hi Scooby...
I don't want to minimize your effort... but is there a need for a second measurement based yardstick?
I understand that one key difference will be the ISAF sanction... Is it a continental kind of thing? Are there real differences in how performance is calculated?
Mark
2nd ?
There is currently Texel which is used for the unique conditions for the Texel race, and for others as well, there in then SCHRS that is the ISAF method. Both systems produce similar results, but SCHRS is the ISAF rating rule.