[CI] Protests and stats for game 7

[Mark Brader]

For anyone who may have been wondering, the missing challenge round
categories in that report were:

   Times   #games where picked   Avg.   #scores of
   picked     2x   1x   0x      score   2   1   0
     14        7    0    0       1.21   8   1   5  What: WTF?
     13        6    1    0       0.92   4   4   5  How: How the West Was Won
     13        6    1    0       0.69   4   1   8  Why: The Letter Y
     12        5    2    0       1.08   6   1   5  When: When Harry Met Sally
     11        4    3    0       0.64   3   1   7  Where: Where's the Prophet?
      7        2    3    2       0.86   3   0   4  Who: Dr. Who?