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See it for yourselfAbout this chess game
This chess game between Klaus Graefen (2379) and Adri De Groot (2388) was played at GER-NED in 2011 and finished ½-½. The opening was the Sicilian Defense: Najdorf Variation (B90).
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 Klaus Graefen games or Adri De Groot games? This Klaus Graefen vs Adri De Groot 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: Najdorf Variation.
Frequently asked questions
Who won Klaus Graefen vs Adri De Groot?
Klaus Graefen vs Adri De Groot (2011) finished ½-½, and the game was drawn.
What opening was played in Klaus Graefen vs Adri De Groot?
The game opened with the Sicilian Defense: Najdorf Variation (ECO B90).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Klaus Graefen vs Adri De Groot, or open it on the CipherChess analysis board to review it with the Stockfish engine.