Telboy
I don't think so. The JAR colour study by J Barbour reports the results of similar anomoloscope tests and says that the JAR standard is a matching range of 4. If you look at the results this is inclusive of the first and second numbers, and not the difference between them. So as I understand it you have a matching range of 5 ie outside the range.
I also took the City Uni tests and I have a matching range of 8. (difference of 7).
Regards
Andy