Pawns (100-199) = Beginner Sessions (Intro to Chess)
Knights (200-499) = Intermediate Sessions (Tactics & Strategy)
Bishops (500-799) = Intermediate Sessions (Tactics & Strategy)
Rooks (800-1199) = Advanced Sessions (Openings & Endgame)

Queens & Kings (1200+) = Advanced Sessions (Coming Soon)

Ratings based on US Chess Elo Rating System. Become a member at uschess.org.