No matter when you come, I'll play a game of Japanese chess with you.
いつ来てくださっても、将棋の相手をしますよ。
My grandpa is good at shogi. His level is fourth dan, amateur.
おじいちゃんは将棋が強い。アマ四段の腕前だ。
The talented young chess player is very bold. He deliberately lays himself open to attack, makes himself vulnerable and then checkmates his opponent when least expected.