I took it at work yesterday. There is a 13 minute suggested time limit, and depending on how fast you finish the test reflects in your score. Finishing faster then the 13 minutes raises your score, longer then 13, lowers your score.
So I scored 139. However, I did not adjust the amount of time it took for me to complete the test based on the three people who each walked into my office to ask me questions while I was taking the test.
And the ratings are:
Our test usually gets within 5 points of the professional tests--a
remarkable feat for a 13 minute test.
Our test gives you a quick and fast measurement of your abilities, and
that can indicate directions for you to take.
Average: 85 - 115
Above average: 116 - 125
Gifted Borderline Genius: 126 - 135
Highly gifted and appearing to be a Genius to most others: 136 - 145
Genius: 146 - 165
High genius: 166 - 180
Highest genius: 181 - 200
Beyond being measurable genius: Over 200
So why don't I feel highly gifted?:)