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You just replayed Gregory Markzon vs Julio Sierra. 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 Gregory Markzon (2237) and Julio Sierra (2070) was played at Campeonato Continental Absolut in 2007 and finished 0-1. The opening was the Catalan Opening: Closed (E06).
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 Gregory Markzon games or Julio Sierra games? This Gregory Markzon vs Julio Sierra 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 Catalan Opening: Closed.
Frequently asked questions
Who won Gregory Markzon vs Julio Sierra?
Gregory Markzon vs Julio Sierra (2007) finished 0-1, a win for Julio Sierra.
What opening was played in Gregory Markzon vs Julio Sierra?
The game opened with the Catalan Opening: Closed (ECO E06).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Gregory Markzon vs Julio Sierra, or open it on the CipherChess analysis board to review it with the Stockfish engine.