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You just replayed Sebastian Marin Posada vs Carlos Gabriel Santos Rios. 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 Sebastian Marin Posada (2272) and Carlos Gabriel Santos Rios (1829) was played at Subzonal 2.3.2 2025 in 2025 and finished ½-½. The opening was the Caro-Kann Defense (B12).
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 Sebastian Marin Posada games or Carlos Gabriel Santos Rios games? This Sebastian Marin Posada vs Carlos Gabriel Santos Rios 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 Caro-Kann Defense.
Frequently asked questions
Who won Sebastian Marin Posada vs Carlos Gabriel Santos Rios?
Sebastian Marin Posada vs Carlos Gabriel Santos Rios (2025) finished ½-½, and the game was drawn.
What opening was played in Sebastian Marin Posada vs Carlos Gabriel Santos Rios?
The game opened with the Caro-Kann Defense (ECO B12).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Sebastian Marin Posada vs Carlos Gabriel Santos Rios, or open it on the CipherChess analysis board to review it with the Stockfish engine.