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You just replayed Antoni Kozak vs Michal Kopestynski. 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 Antoni Kozak (2427) and Michal Kopestynski (1633) was played at POL Ch Rapid 2023 in 2023 and finished 1-0. The opening was the Sicilian Defense: Old Sicilian (B30).
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 Antoni Kozak games or Michal Kopestynski games? This Antoni Kozak vs Michal Kopestynski 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 Sicilian Defense: Old Sicilian.
Frequently asked questions
Who won Antoni Kozak vs Michal Kopestynski?
Antoni Kozak vs Michal Kopestynski (2023) finished 1-0, a win for Antoni Kozak.
What opening was played in Antoni Kozak vs Michal Kopestynski?
The game opened with the Sicilian Defense: Old Sicilian (ECO B30).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Antoni Kozak vs Michal Kopestynski, or open it on the CipherChess analysis board to review it with the Stockfish engine.