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You just replayed Heriberto Rubial Blanco vs Mario Sierra Pena. 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 Heriberto Rubial Blanco (2021) and Mario Sierra Pena (1980) was played at Campeonatos de Edades CTL 2026 in 2026 and finished 1-0. The opening was the Indian Defense (A45).
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 Heriberto Rubial Blanco games or Mario Sierra Pena games? This Heriberto Rubial Blanco vs Mario Sierra Pena 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 Indian Defense.
Frequently asked questions
Who won Heriberto Rubial Blanco vs Mario Sierra Pena?
Heriberto Rubial Blanco vs Mario Sierra Pena (2026) finished 1-0, a win for Heriberto Rubial Blanco.
What opening was played in Heriberto Rubial Blanco vs Mario Sierra Pena?
The game opened with the Indian Defense (ECO A45).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Heriberto Rubial Blanco vs Mario Sierra Pena, or open it on the CipherChess analysis board to review it with the Stockfish engine.