Play by play in mystery format

I'm preparing for the tournament, which will be my first mystery teams. I'm trying to understand how much or little the play by play display reveals. I've noticed that the display seems to list a single number in the spot where regular leagues list the dice roll. Is this the column dice roll? Or is it something different? In general, what information are you actually shown in the play by play? Thanks in advance

That's the pitch count. Play by play reveals little. Check out the thread http://forum.onlinegames.strat-o-matic.com/community/viewtopic.php?f=9&t=634475&sid=bdf828c99ebfadd0c25a13951bf97589