Cho Chikun, former Meijin (in Go) vs. Watanabe Akira, Meijin (in shogi) playing a game of 9-stone handicap Go and a game of shogi with 4 piece handicap (rook, bishop and both lances missing):
I really like how Cho is mostly focused on the shogi board, whereas Watanabe is mostly focused on the Go board.
Here are records of both games: