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See it for yourselfAbout this chess game
This chess game between Hans Ott (1475) and Oskar Hirn (2265) was played in 2011 and finished 0-1. The opening was the Sicilian Defense: Open (B33).
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 Hans Ott games or Oskar Hirn games? This Hans Ott vs Oskar Hirn 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: Open.
Frequently asked questions
Who won Hans Ott vs Oskar Hirn?
Hans Ott vs Oskar Hirn (2011) finished 0-1, a win for Oskar Hirn.
What opening was played in Hans Ott vs Oskar Hirn?
The game opened with the Sicilian Defense: Open (ECO B33).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Hans Ott vs Oskar Hirn, or open it on the CipherChess analysis board to review it with the Stockfish engine.