Advanced close all order

Hi, 

The problem: If I have myriad of opened trades that I need to close all very quickly, I find it would take long time because the MT4 server is closing one by one ( sequential). 

The solution: I know MT4 server will be able to close " in parallel" if closing orders came from multiple charts. I think to have closing order EAs on multiple charts to close the same order pool. 

Example: 100 open buy orders on EURUSD instrument. I will have 10 closing experts on 10 charts. I could select the order pool by magic number, order type ( buy or sell), pending or market, instrument. Then, when I push close button so the 10 EAs on 10 charts will close the 100 orders. This will create 10 closing threads between my terminal and MT4 server. I expect this would be 10 times faster than closing from only one chart. 

That is it. I will provide more details later. 

Thanks