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You just replayed Ralf Lau vs Osamu Katsuhara. 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 Ralf Lau (2467) and Osamu Katsuhara (2133) was played at 14. Donau Open in 2005 and finished 1-0. The opening was the Queen's Pawn Game: Torre Attack (D03).
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 Ralf Lau games or Osamu Katsuhara games? This Ralf Lau vs Osamu Katsuhara 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: Torre Attack.
Frequently asked questions
Who won Ralf Lau vs Osamu Katsuhara?
Ralf Lau vs Osamu Katsuhara (2005) finished 1-0, a win for Ralf Lau.
What opening was played in Ralf Lau vs Osamu Katsuhara?
The game opened with the Queen's Pawn Game: Torre Attack (ECO D03).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Ralf Lau vs Osamu Katsuhara, or open it on the CipherChess analysis board to review it with the Stockfish engine.