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You just replayed Koos Zomer vs Ton Van der Werf. 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 Koos Zomer (2122) and Ton Van der Werf (2036) was played at Vlissingen HZ Open in 2005 and finished 1-0. The opening was the Indian Defense: Knights Variation (A46).
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 Koos Zomer games or Ton Van der Werf games? This Koos Zomer vs Ton Van der Werf 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 Indian Defense: Knights Variation.
Frequently asked questions
Who won Koos Zomer vs Ton Van der Werf?
Koos Zomer vs Ton Van der Werf (2005) finished 1-0, a win for Koos Zomer.
What opening was played in Koos Zomer vs Ton Van der Werf?
The game opened with the Indian Defense: Knights Variation (ECO A46).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Koos Zomer vs Ton Van der Werf, or open it on the CipherChess analysis board to review it with the Stockfish engine.