Seems like great work but why not use the portfolio feature on cryptocompare.com?
Gives you excellent stats and the system tracks it all automatically for you. Only thing you need to do is input what cryptos you have, when you bought them and for what price.
Never heard of it. Looks interesting. I guess this is just another option for those that want more control or to run their own calculations and metrics.
Well if hadn't come across cryptocompare.com with its portfolio feature myself I would have probably used your method!
But I'm all set with cryptocompare. It actually takes the prices from several major exchanges to calculate it all and it works excellent on your mobile phone as well. I recommend it to everyone.