Here's an online calculator that calculates your 1RM for you and shows graphically where each of your lifts fits within the strength standard categories:
Strength Standards Calculator
And some more info in chart format:
http://www.crossfit.com/cf-journal/WLSTANDARDS.pdf
http://startingstrength.com/files/standards.pdf
Strength Standards Calculator
And some more info in chart format:
http://www.crossfit.com/cf-journal/WLSTANDARDS.pdf
http://startingstrength.com/files/standards.pdf
If only you knew how bad things really are.