I got slightly better than the rated range in very real world conditions. there's not much more to say than that.
I have no idea what the elevation change is - there are some hills but it's a relatively flat trip. Likewise I don't know the winds since I was in the car. there was a light breeze when I left and a light breeze when I got home. If you looked at my signature, you'll also note that I live in Minneapolis meaning that average includes driving in 2 Minnesota winters - extreme cold, snow, etc, conditions which drastically affect the efficiency of any car. There are also many times I've floored it to merge into traffic, make a turn in traffic, etc (and a few times when I was having fun). Those all add into my final efficiency number.
You asserted that achieving the stated range was impossible to achieve. I just gave you concrete proof that it's not. You can keep digging a hole, but facts are facts. We also have a Honda Odyssey but virtually never get the EPA rated fuel economy in it, either. Do you care to go on a tirade about that, too?
The fact is, the range is achievable but like every other car on the road, there are a myriad of factors that affect efficiency so most people's real world efficiency is lower. That doesn't make Tesla's number a lie, it just means it may not be accurate for you, just like every other EPA estimate on the car lot.