Wiifitkid
Created page with "{{Lowercase}} {{ArticleIcons|ssbu=y|competitive=y}} {{Infobox Tournament |name = tamasuma 15 |dates = March 11th, 2023 |venue = |address = |city = Sapporo, Hokkaido {{Flag|Japan}} |attendance = 64 |ssbuwinner = {{Sm|shion|p=Japan|Japan}} |director = {{Sm|tama}} }} '''tamasuma 15''' was a ''Super Smash Bros. Ultimate'' regional tournament held in Hokkaidō, Japan, on March 11th, 2023. ==Results== ===''Super Smash Bros. Ultimate'' singles=== (64 entrants)<..."