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You just replayed Ossi Weiner vs Kai Effert. 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 Ossi Weiner (2255) and Kai Effert (2280) was played at Germany in 1991 and finished ½-½. The opening was the Bird Opening: Dutch Variation (A03).
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 Ossi Weiner games or Kai Effert games? This Ossi Weiner vs Kai Effert 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 Bird Opening: Dutch Variation.
Frequently asked questions
Who won Ossi Weiner vs Kai Effert?
Ossi Weiner vs Kai Effert (1991) finished ½-½, and the game was drawn.
What opening was played in Ossi Weiner vs Kai Effert?
The game opened with the Bird Opening: Dutch Variation (ECO A03).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Ossi Weiner vs Kai Effert, or open it on the CipherChess analysis board to review it with the Stockfish engine.