Hey Boyan,
So the trading factor is calculated based on winning and lost trades. So, in your case where you see no profit factor as shown in the screenshot it is because there are no losses which is of course good!
Regarding the results, please know that every strategy has a losing period as well as winning period. Which means that not every strategy can be profitable even it is the best one. Definitely results cannot be guaranteed but by testing the best strategies first before setting them in a real account or challenge, it’s always the best practice to see at least the direction it can go.
Hope this helps!
Kind Regards,
Nikos