The last 2 teams compete for the championship. Total games: 11 . Step-by-Step: Building Your Bracket in Excel
(1) Bye (8) vs (9) (4) vs (13) — but since you have 12 teams, adjust to: 1 vs bye, 8 vs 9, 5 vs 12, 4 vs bye, 3 vs bye, 6 vs 11, 7 vs 10, 2 vs bye. 12 team single elimination bracket excel
Example for Match 1: