Any chart that says X height needs to weight Y lbs is full of shit and worthless. The best a chart like that can do is tell you the average weight of people your height and that info means nothing since you can't apply it to anything useful.
What you want is your bodyfat %. A guy can be 5'10'' 200 lbs with 7%bf and the above kind of chart would list him as heavily over weight while a guy 5'10'' 170 could have up to 30%bf and be on the 'healthy' part of the scale. That kind of list is worthless.
What you want is to get your bodyfat % checked and then you want to aim for 10-12% bf if you want to be lean and healthy. Some guys will cut up to the 5-7 range but doctors don't like anyone going under 7%bf.
In the end, bf% isn't the end-all-be-all anyways. Some fighters fight soft and do extremely well (Fedor) and some guys cut up and are horrible (no comment
). If you're curious of your bf just because you want to look like a homo bodybuilder, then just use a mirror as your gauge and bugger off.