yenmek

yenmek: to beat, to get the better of

Tavlada kimse beni yenemez.
Nobody can beat me at backgammon.

Beni bu oyunda yenmek istiyorsan, çok çalışman gerek.
If you want to beat me at this game, you need to study a lot.

Notes: We add "-ı,i,u,ü)" to the object (ben-i) and "-de,da,,te,ta" to the platform that we talk about (tavla-da; at backgammon, oyun-da; at game).