WEIRD: Strategy Tester Results don't change even if parameters were changed

 

Hi guys, 

I've been exploring the strategy tester and playing with some EAs in the article and code base sections.  When I backtest an EA for the first time and change the parameters for the second backtesting (e.g. stoploss,takeprofit,etc) the outcome does not change.  Here's the screenshot of the results:

1st trial 

Second Trial 

Changing the stoploss value should have drastically changed the graph since it altered the probability of winning/losing of every single trade.

Appreciate if you could help me with this road block to learning MQL5. Thanks in advance! 

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