Which looks like a Southern Cal cricket score, but it really a section of the US Code. I mention it below, but I wasn't sure that the "day" in question was Election Day. It is.
Both Bush v. Gore and Bush v. Palm Beach refer explicitly to 3 USC 5, and refer to Election Day as the day by which the rules must be set.
If you take this seriously, I don't see how this Amendment can pass muster. Any attorneys who read this, please feel free to comment.