Don't just replay it. Break it down.
You just replayed Otto Marthaler vs Mario Grassi. On CipherChess, the same board opens up any game — check every move against the engine, prep the players you're about to face, and keep it all in one place that follows you everywhere.
See it for yourselfAbout this chess game
This chess game between Otto Marthaler and Mario Grassi was played at Match Italia-Svizzera in 1969 and finished 1-0. The opening was the Zukertort Opening (A04).
You can replay the full game move by move on the interactive board above, or open it on the CipherChess analysis board to study every move with the Stockfish engine.
Looking for more Otto Marthaler games or Mario Grassi games? This Otto Marthaler vs Mario Grassi encounter is one of millions of chess games indexed in the CipherChess mega database. Browse both players' full records, the openings they play most, and head-to-head results, then load any game onto the board to prepare your own lines against the Zukertort Opening.
Frequently asked questions
Who won Otto Marthaler vs Mario Grassi?
Otto Marthaler vs Mario Grassi (1969) finished 1-0, a win for Otto Marthaler.
What opening was played in Otto Marthaler vs Mario Grassi?
The game opened with the Zukertort Opening (ECO A04).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Otto Marthaler vs Mario Grassi, or open it on the CipherChess analysis board to review it with the Stockfish engine.