With the "Advanced Chart" feature available in VIP.Bitcoin.co.id can help you, especially traders, to maximize the accuracy of your Cryptocurrency price prediction.
Advance Chart has a more detailed look with various trading tools.
How do you predict the bitcoin price?
Unless you want to follow news and speculations, or you are just doing safe trade strategy by buying at any point below support, and selling at a reasonable point based on previous chart reading, you cannot state specifically exactly the point to sell most especially. In one word, you cannot give an accurate prediction but just try as much as possible to play safe.