1)    Random robots that have just appeared and have not proved their effectiveness are not added to the table. Therefore, you will only work with proven algorithms and get more chances for a positive result. We believe that a quality best forex robot should be tested by time – this is the main factor that is taken into account before including the program in the overall rating.
In particular I would like to make the system a lot faster, since it will allow parameter searches to be carried out in a reasonable time. While Python is a great tool, it's one drawback is that it is relatively slow when compared to C/C++. Hence I will be carrying out a lot of profiling to try and improve the execution speed of both the backtest and the performance calculations.