Re: Trade simulator 2.0 [Fully automated paper trade competition]
Looks like I have the same -100 bug. For a minute I saw a dozen other traders with -100 (including Afrikoin), now it's just me. 
Hey - I just rolled back your trade to your previous one. We're looking into this and trying to find the root cause of the issue, bear with us please. For now you can continue with the trade you were trying to perform
At the time it showed anyone with a btc balance as -100% p/l because the coindesk api was reporting a price of 0.00. I am going to look into devising our own index price internally so that this problem goes away permanently. We will continue with a testing period before we do a reset of the scoreboard. I want this to be perfect, and I want people to remain interested in the game, so I want these kinds of things fixed. Priority one is getting the issues fixed, then roll out new features that are at least independent of this particular issue.
I just pushed a patch to hold us over until that's done. I hope that this solves the problem short term. Basically, its a check to see if a price of 0.00 was returned by coindesk, and if so, don't update the price. It's not the best solution (since price could have changed during that time, but coindesk didn't return the right data back) but it should prevent these nasty -100 bugs.
If anyone encounters this issue after this post, please let us know via here or PM (PM gets a bit faster reply, in case we're not actively on the forum)