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See it for yourselfAbout this chess game
This chess game between Unknown and Psion was played at Czub in 1990 and finished 1-0. The opening was the Sicilian Defense: Richter-Rauzer Variation, Traditional Variation (B63).
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 Unknown games or Psion games? This Unknown vs Psion 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: Richter-Rauzer Variation, Traditional Variation.
Frequently asked questions
Who won Unknown vs Psion?
Unknown vs Psion (1990) finished 1-0, a win for Unknown.
What opening was played in Unknown vs Psion?
The game opened with the Sicilian Defense: Richter-Rauzer Variation, Traditional Variation (ECO B63).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Unknown vs Psion, or open it on the CipherChess analysis board to review it with the Stockfish engine.