Backtesting data competition

[Cao Wang]

I run my real account on ICMarkets.

I tried backtesting data from ICMarkets and dukascopy (imported from TDS).

ICMarkets data is 100% quality since Jan 1st, 2022.

Dukascopy data is good quality for 19 years.

So, which data will you perfer?

[Grzegorz Pawlak]

one year back test is not enough, 19 years back test is pretty good, but if you don't know how to use it ( how to make back test ) even 30 years quality data not help. Regards Greg

[Oeyvind Borgsoe]

I agree, one year is not enough.