topplayer
nounUK /ˈtɒpˌpleɪə/
US /ˈtɑːpˌpleɪər/
A topplayer is the best person playing a game or sport.
Our team won because our topplayer scored the last goal.
OTHER MEANINGS
2. The highest-ranked person on a list or chart.
She is the topplayer on the school's reading chart.
3. A person who is very good at doing something.
He is a topplayer when it comes to solving puzzles.
4. The main or most important member of a group.
The topplayer of the band sings all the songs.