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See it for yourselfAbout this chess game
This chess game between Juan Koch (2031) and Pablo Ismael Acosta (2484) was played at 5. Perez Chess Open 2026 in 2026 and finished 0-1. The opening was the Sicilian Defense (B20).
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 Juan Koch games or Pablo Ismael Acosta games? This Juan Koch vs Pablo Ismael Acosta 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.
Frequently asked questions
Who won Juan Koch vs Pablo Ismael Acosta?
Juan Koch vs Pablo Ismael Acosta (2026) finished 0-1, a win for Pablo Ismael Acosta.
What opening was played in Juan Koch vs Pablo Ismael Acosta?
The game opened with the Sicilian Defense (ECO B20).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Juan Koch vs Pablo Ismael Acosta, or open it on the CipherChess analysis board to review it with the Stockfish engine.