Don't just replay it. Break it down.
You just replayed Frank Zeller vs Ruben Gideon Koellner. 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 Frank Zeller (2324) and Ruben Gideon Koellner (2515) was played at Grenke Chess Festival 2026 | Grenke Open A in 2026 and finished 0-1. The opening was the English Opening: Agincourt Defense (A13).
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 Frank Zeller games or Ruben Gideon Koellner games? This Frank Zeller vs Ruben Gideon Koellner 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 English Opening: Agincourt Defense.
Frequently asked questions
Who won Frank Zeller vs Ruben Gideon Koellner?
Frank Zeller vs Ruben Gideon Koellner (2026) finished 0-1, a win for Ruben Gideon Koellner.
What opening was played in Frank Zeller vs Ruben Gideon Koellner?
The game opened with the English Opening: Agincourt Defense (ECO A13).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Frank Zeller vs Ruben Gideon Koellner, or open it on the CipherChess analysis board to review it with the Stockfish engine.