Don't just replay it. Break it down.
You just replayed Sean Michael Duffy vs Jeff Herr. 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 Sean Michael Duffy (1921) and Jeff Herr was played and finished 1-0. The opening was the Four Knights Game (C47).
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 Sean Michael Duffy games or Jeff Herr games? This Sean Michael Duffy vs Jeff Herr 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 Four Knights Game.
Frequently asked questions
Who won Sean Michael Duffy vs Jeff Herr?
Sean Michael Duffy vs Jeff Herr finished 1-0, a win for Sean Michael Duffy.
What opening was played in Sean Michael Duffy vs Jeff Herr?
The game opened with the Four Knights Game (ECO C47).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Sean Michael Duffy vs Jeff Herr, or open it on the CipherChess analysis board to review it with the Stockfish engine.