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You just replayed George Koltanowski vs Unknown. 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 George Koltanowski and Unknown was played at California in 1988 and finished 1-0. The opening was the Bogo-Indian Defense (E11).
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 George Koltanowski games or Unknown games? This George Koltanowski vs Unknown 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 Bogo-Indian Defense.
Frequently asked questions
Who won George Koltanowski vs Unknown?
George Koltanowski vs Unknown (1988) finished 1-0, a win for George Koltanowski.
What opening was played in George Koltanowski vs Unknown?
The game opened with the Bogo-Indian Defense (ECO E11).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of George Koltanowski vs Unknown, or open it on the CipherChess analysis board to review it with the Stockfish engine.