noun
selection match; trial match
A match or game used to select players for a team, often in sports contexts.
来週、代表チームのセレクションマッチが行われる。
A selection match for the national team will be held next week.
彼はセレクションマッチで好プレーを見せ、チーム入りを決
He showed great play in the selection match and secured a spot on the team.