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You just replayed Luc Hoffman vs Ethan Kozower. 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 Luc Hoffman (2182) and Ethan Kozower (2041) was played at 2026 Marshall Summer Six Day GM-IM Invitational | IM B in 2026 and finished 1-0. The opening was the Petrov's Defense (C42).
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 Luc Hoffman games or Ethan Kozower games? This Luc Hoffman vs Ethan Kozower 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 Petrov's Defense.
Frequently asked questions
Who won Luc Hoffman vs Ethan Kozower?
Luc Hoffman vs Ethan Kozower (2026) finished 1-0, a win for Luc Hoffman.
What opening was played in Luc Hoffman vs Ethan Kozower?
The game opened with the Petrov's Defense (ECO C42).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Luc Hoffman vs Ethan Kozower, or open it on the CipherChess analysis board to review it with the Stockfish engine.