That's So Raven (2003)

S3E4 Taken to the Cleaners

Raven and Chelsea's exciting day of non-stop films is disrupted when Eddie brings along his bothersome neighbor, Stanley. In a twist of fate, Cory, Victor, and Eddie find themselves losing their prized possessions to Stanley during a game of Ping Pong. Determined to reclaim their belongings, Chelsea takes matters into her own hands and challenges Stanley to a match, hoping to win back everything they’ve lost.