grandmaster
🇺🇸
/ˌɡrændˈmæstər/
🇬🇧
/ˌɡrændˈmɑːstə(r)/
A person who is an expert in a particular field, especially chess, and has the highest rank.
The grandmaster made a series of brilliant moves that left his opponent in a difficult position.
그랜드마스터는 상대방을 어려운 위치에 놓는 일련의 뛰어난 움직임을 했습니다.