Don't just replay it. Break it down.
You just replayed Alex Geistlich vs Cordelia Koppe. 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 Alex Geistlich (1879) and Cordelia Koppe (1633) was played at Reykjavik Open 2026 in 2026 and finished 1-0. The opening was the Queen's Pawn Game: Colle System (D04).
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 Alex Geistlich games or Cordelia Koppe games? This Alex Geistlich vs Cordelia Koppe 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 Queen's Pawn Game: Colle System.
Frequently asked questions
Who won Alex Geistlich vs Cordelia Koppe?
Alex Geistlich vs Cordelia Koppe (2026) finished 1-0, a win for Alex Geistlich.
What opening was played in Alex Geistlich vs Cordelia Koppe?
The game opened with the Queen's Pawn Game: Colle System (ECO D04).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Alex Geistlich vs Cordelia Koppe, or open it on the CipherChess analysis board to review it with the Stockfish engine.