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You just replayed Sven Helms vs Gordon Zimmermann. 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 Sven Helms (2127) and Gordon Zimmermann (1912) was played in 2007 and finished ½-½. The opening was the Sicilian Defense: McDonnell Attack (B21).
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 Sven Helms games or Gordon Zimmermann games? This Sven Helms vs Gordon Zimmermann 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: McDonnell Attack.
Frequently asked questions
Who won Sven Helms vs Gordon Zimmermann?
Sven Helms vs Gordon Zimmermann (2007) finished ½-½, and the game was drawn.
What opening was played in Sven Helms vs Gordon Zimmermann?
The game opened with the Sicilian Defense: McDonnell Attack (ECO B21).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Sven Helms vs Gordon Zimmermann, or open it on the CipherChess analysis board to review it with the Stockfish engine.