http://www.quattro123.com/Chain.htm
Seems I forgot to update a photo or two.
When you line up the chain tool, you must be dead on in a straight line.
I turned and turned until it got real hard, and turned somemore until it gave, (yielded) and then turned a little more while watching it to make sure it didn't crack or flatten more than the pictures..............
HTH
-Suf Daddy