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You just replayed Ireneus, Dr. Kostowski vs Michael Schaefer. 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 Ireneus, Dr. Kostowski (1867) and Michael Schaefer (1795) was played at 21. Open in 2010 and finished 0-1. The opening was the Queen's Gambit Declined (D30).
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 Ireneus, Dr. Kostowski games or Michael Schaefer games? This Ireneus, Dr. Kostowski vs Michael Schaefer 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 Queen's Gambit Declined.
Frequently asked questions
Who won Ireneus, Dr. Kostowski vs Michael Schaefer?
Ireneus, Dr. Kostowski vs Michael Schaefer (2010) finished 0-1, a win for Michael Schaefer.
What opening was played in Ireneus, Dr. Kostowski vs Michael Schaefer?
The game opened with the Queen's Gambit Declined (ECO D30).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Ireneus, Dr. Kostowski vs Michael Schaefer, or open it on the CipherChess analysis board to review it with the Stockfish engine.