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See it for yourselfAbout this chess game
This chess game between Onno Zhang (1843) and Markus Orri Oskarsson (2051) was played at Reykjavik Open 2025 in 2025 and finished 1-0. The opening was the Sicilian Defense: Classical Variation, Anti-Sozin Variation (B57).
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 Onno Zhang games or Markus Orri Oskarsson games? This Onno Zhang vs Markus Orri Oskarsson 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: Classical Variation, Anti-Sozin Variation.
Frequently asked questions
Who won Onno Zhang vs Markus Orri Oskarsson?
Onno Zhang vs Markus Orri Oskarsson (2025) finished 1-0, a win for Onno Zhang.
What opening was played in Onno Zhang vs Markus Orri Oskarsson?
The game opened with the Sicilian Defense: Classical Variation, Anti-Sozin Variation (ECO B57).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Onno Zhang vs Markus Orri Oskarsson, or open it on the CipherChess analysis board to review it with the Stockfish engine.