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You just replayed George Koltanowski vs Flavio Lean. 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 Flavio Lean was played at Hastings2728 and finished 1-0. The opening was the Slav Defense (D10).
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 Flavio Lean games? This George Koltanowski vs Flavio Lean 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 Slav Defense.
Frequently asked questions
Who won George Koltanowski vs Flavio Lean?
George Koltanowski vs Flavio Lean finished 1-0, a win for George Koltanowski.
What opening was played in George Koltanowski vs Flavio Lean?
The game opened with the Slav Defense (ECO D10).
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 Flavio Lean, or open it on the CipherChess analysis board to review it with the Stockfish engine.