The Anti-Hax Clause has been implemented on the Smogon server. It is implemented with a "countdown timer". The timer counts the hours between now and 12 noon EST on April 1st. For example, as I type this, there are about 17 hours between now and noon April 1st. That means that the clause will give every close battle a 1 in 17 chance of going to a coin-flip to determine the winner. One hour from now, the chance will go to 1 in 16. An hour later it will be 1 in 15. You see the trend? So, as of noon tomorrow, every close battle will be decided by a 50/50 coin toss, just like we planned. The timer allows this clause to overturn very few battles at first, and progressively overturn more and more battles. Until noon on April 1st, when it will be a total mess!