Another huge weekend of high school football is behind us after games across the country, and the national top-25 rankings are now updated. The top four teams remain the same after convincing wins over the weekend. But there’s been major shakeup elsewhere after some big wins and surprising upset losses. LATEST TOP 25 SCORES FROM AROUND THE COUNTRY Below are the top 25 teams in the country heading into the final week of October: The On3 Massey Ratings — which were officially used during the BCS era and have generated college high school sports team rankings since 1995 — rank sports teams by ana…