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You just replayed Erik Osbun vs Leslie Simon. 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 Erik Osbun and Leslie Simon was played at California Open Championship in 1958 and finished 1-0. The opening was the King's Indian Defense: Sämisch Variation (E80).
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 Erik Osbun games or Leslie Simon games? This Erik Osbun vs Leslie Simon 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 King's Indian Defense: Sämisch Variation.
Frequently asked questions
Who won Erik Osbun vs Leslie Simon?
Erik Osbun vs Leslie Simon (1958) finished 1-0, a win for Erik Osbun.
What opening was played in Erik Osbun vs Leslie Simon?
The game opened with the King's Indian Defense: Sämisch Variation (ECO E80).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Erik Osbun vs Leslie Simon, or open it on the CipherChess analysis board to review it with the Stockfish engine.