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You just replayed Matthias Siefert vs Paul Mangei. 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 Matthias Siefert and Paul Mangei (1973) was played at Baden Ch HT and finished 1-0. The opening was the Modern Defense (B06).
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 Matthias Siefert games or Paul Mangei games? This Matthias Siefert vs Paul Mangei 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 Modern Defense.
Frequently asked questions
Who won Matthias Siefert vs Paul Mangei?
Matthias Siefert vs Paul Mangei finished 1-0, a win for Matthias Siefert.
What opening was played in Matthias Siefert vs Paul Mangei?
The game opened with the Modern Defense (ECO B06).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Matthias Siefert vs Paul Mangei, or open it on the CipherChess analysis board to review it with the Stockfish engine.