Don't just replay it. Break it down.
You just replayed Mad Andersen vs Ni Nielsen. 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 Mad Andersen (2336) and Ni Nielsen (2145) was played at Politiken Cup in 2009 and finished 1-0. The opening was the Sicilian Defense: Open (B33).
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 Mad Andersen games or Ni Nielsen games? This Mad Andersen vs Ni Nielsen 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: Open.
Frequently asked questions
Who won Mad Andersen vs Ni Nielsen?
Mad Andersen vs Ni Nielsen (2009) finished 1-0, a win for Mad Andersen.
What opening was played in Mad Andersen vs Ni Nielsen?
The game opened with the Sicilian Defense: Open (ECO B33).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Mad Andersen vs Ni Nielsen, or open it on the CipherChess analysis board to review it with the Stockfish engine.