St. Charles County League
|Date:||Tuesday, November 28, 2017 – Tuesday, March 6, 2018|
|Host:||Orchard Farm High School (St. Charles, MO)|
|Scoring Rules:||Straight Tossup/Bounceback Bonus|
Players are ranked by their PP20TUH (points per 20 tossups heard) in the preliminary rounds of the tournament. Ties are broken by their power percentage (P%).