calculate daily return in percent in forex as to some strategy?

[alen]

Hi

I am wondering if there is candle return in forex as to some strategy? not buy and hold strategy.

If there is would you please show me how to calculate it? for example candle return daily or annual?

Thanks

[buran]

This is python forum, not forex forum.
Still, I must say I have problems to understand your question. I know what candlestick chart is, but what you mean by candle return is unclear.