Cheat Or Not ?

 
I found several participants of championship trade multiple currency. Is that ok or not?
For example: Account 400239, Account 400135, etc
 
not cheat ... i've seen the admin answer somewhere here, but cant remember

we can trade more than one pair as far as the total of orders not more than 3
but the ea will be attatched only in one chart
 
Rules: https://championship.mql5.com/2012/en

III. Eligible Expert Advisors' Programs
  1. Programs can be accepted both as compiled *.EX4 files and as source codes *.MQ4. DLLs are forbidden.
  2. The following can be used:
    • one expert (to be placed into the /experts directory)
    • one data file (to be placed into the /experts/files directory) in any format except for executable one
    • up to 5 custom indicators (to be placed into the /experts/indicators directory); there are no limitations to use indicators integrated in the terminal
    • up to 5 libraries (to be placed into the /experts/libraries directory)
  3. Each expert will be launched in one account, in a separate terminal, only on one chart selected by the Participant.
  4. All competing experts will work on the Organizer's equipment only, without any external control.
  5. Prior to being accepted for participation in the Championship, each expert will be tested by the Organizer for its compliance with the formal rules.
  6. Experts can contain limitations to be used outside the Championship, but they must:
    • work normally and be tested on the whole interval of year 2006 (for portfolio strategies no history testing is necessary, simple description will be enough)
Reason: