URGENT: In need of assistance Regarding Robot Function as it does in Open Prices Only Backtest. Is this possible?

 
Hi all, Just wondering if anyone had some more detail on Open Prices Only on the strategy tester. I have developed a robot(with a programmer which I am not one) that back tests nicely with open prices only, however when placed on tick data it is less successful. Is there a way to make my robot function exactly as it back tests in open prices only? All done on MT5. Help would be appreciated. 
 

1. It has some SL to breakeven functions.

2.When I look back at data it respects SL and TP within the candle.

3.The stop loss to breakeven happens very often but also closes the trade out with the candle. how does it know to do this if it only has limited data?

4.We have placed the coding on Once per bar but this does not change the result.

 
If no one helps you on your this thread so you may want to consider to use Freelance service for example.