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See it for yourselfAbout this chess game
This chess game between Ronald Mangahas (1684) and Alexis Demers (1730) was played at Quebec Open U2000 in 2018 and finished 1-0. The opening was the Sicilian Defense: Najdorf Variation (B90).
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 Ronald Mangahas games or Alexis Demers games? This Ronald Mangahas vs Alexis Demers 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: Najdorf Variation.
Frequently asked questions
Who won Ronald Mangahas vs Alexis Demers?
Ronald Mangahas vs Alexis Demers (2018) finished 1-0, a win for Ronald Mangahas.
What opening was played in Ronald Mangahas vs Alexis Demers?
The game opened with the Sicilian Defense: Najdorf Variation (ECO B90).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Ronald Mangahas vs Alexis Demers, or open it on the CipherChess analysis board to review it with the Stockfish engine.