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See it for yourselfAbout this chess game
This chess game between Si Dias (2100) and Ignacio Marrero Pereira Junior (1799) was played at Brazil Chess - Floripa in 2026 and finished 1-0. The opening was the Sicilian Defense: French Variation (B40).
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 Si Dias games or Ignacio Marrero Pereira Junior games? This Si Dias vs Ignacio Marrero Pereira Junior 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: French Variation.
Frequently asked questions
Who won Si Dias vs Ignacio Marrero Pereira Junior?
Si Dias vs Ignacio Marrero Pereira Junior (2026) finished 1-0, a win for Si Dias.
What opening was played in Si Dias vs Ignacio Marrero Pereira Junior?
The game opened with the Sicilian Defense: French Variation (ECO B40).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Si Dias vs Ignacio Marrero Pereira Junior, or open it on the CipherChess analysis board to review it with the Stockfish engine.