RULE 4. Entering Average: Use 2024-25 U.S.B.C. Certified Book Composite Average. If no book average then use current year average with a minimum of 21 games as of November 7, 2025. All others bowl scratch based on 230.

RULE 5. U.S.B.C. Rule 319a – 319e shall apply to all entrants. U.S.B.C. Rule 319a(2) is in effect. All entrants must provide a current league sheet as of November 7, 2025.