You didn't get scammed you over bid.

#Upmyvote currently has a $206.83 USD upvote. That breaks down to a $26.14SBD upvote based on a 7.91USD/SBD.

You bid $30 SBD which is more then the total upvote it can give. Also since you can't get a 100% SBD upvote part of it will come in STEEM.

The actual value of the post will differ over the 7 days as the price of Steem fluctuates on the open market and the number of posts that are paying out.

One fact that you failed to give us was the total amount of money bid during the round. Without that value it is impossible for you to prove that you got cheated.

Based off of what you are saying that a 20% vote is $41.27 posting reward that would make the other 80% worth $165.08 which gives a total voting power of $206.35.

According to Steemnow.com @upmyvote has a total voting power of $206.90 which is pretty close to my calculated upvote calc. That means that the likely total amount of SBD that was voted in your round was $50.86SBD.

Which means if you were the last one voting your vote put it over by 24.78SBD. Which means the bidding mechanism is working and you caused everyone else who bid before you to also loose money and @upmyvote was a big time winner.

@wolfje @maimaimaichan @gamersnews @angelusnoctum @amanat1993

This is why you lost money and why #bidbots always win. #Greed.