Don't just replay it. Break it down.
You just replayed Catharinus Mulder vs Geert Duiven. 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 Catharinus Mulder (1956) and Geert Duiven (2047) was played at EU/A/Cup19/fin in 2021 and finished ½-½. The opening was the Pirc Defense: Classical Variation (B08).
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 Catharinus Mulder games or Geert Duiven games? This Catharinus Mulder vs Geert Duiven 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 Pirc Defense: Classical Variation.
Frequently asked questions
Who won Catharinus Mulder vs Geert Duiven?
Catharinus Mulder vs Geert Duiven (2021) finished ½-½, and the game was drawn.
What opening was played in Catharinus Mulder vs Geert Duiven?
The game opened with the Pirc Defense: Classical Variation (ECO B08).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Catharinus Mulder vs Geert Duiven, or open it on the CipherChess analysis board to review it with the Stockfish engine.