 High of St. Louis, which is listed as having over 3,000 students when in reality about 1,000 boys attend the school).Beginning in 2020, however, MSHSAA voted to drop the private school multiplier and instead elected to determine class placement for private schools on a sport-by-sport basis using a "competitive coefficient".Under this system, private and charter schools will be placed at a "floor" class based on their raw/doubled enrollment, and can be moved up to two classes higher based on performance in certain sports over a six-year window.