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You just replayed Dennis Breder vs Valery Atlas. 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 Dennis Breder (2406) and Valery Atlas (2386) was played at Swiss National League A 2026 (SMM NLA) in 2026 and finished ½-½. The opening was the Sicilian Defense: O'Kelly Variation (B28).
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 Dennis Breder games or Valery Atlas games? This Dennis Breder vs Valery Atlas 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: O'Kelly Variation.
Frequently asked questions
Who won Dennis Breder vs Valery Atlas?
Dennis Breder vs Valery Atlas (2026) finished ½-½, and the game was drawn.
What opening was played in Dennis Breder vs Valery Atlas?
The game opened with the Sicilian Defense: O'Kelly Variation (ECO B28).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Dennis Breder vs Valery Atlas, or open it on the CipherChess analysis board to review it with the Stockfish engine.