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You just replayed John Alexander Jackson vs Fridrik Olafsson. 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 John Alexander Jackson and Fridrik Olafsson was played at World chJ U20 1st in 1951 and finished 0-1. The opening was the Sicilian Defense: McDonnell Attack (B21).
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 John Alexander Jackson games or Fridrik Olafsson games? This John Alexander Jackson vs Fridrik Olafsson 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: McDonnell Attack.
Frequently asked questions
Who won John Alexander Jackson vs Fridrik Olafsson?
John Alexander Jackson vs Fridrik Olafsson (1951) finished 0-1, a win for Fridrik Olafsson.
What opening was played in John Alexander Jackson vs Fridrik Olafsson?
The game opened with the Sicilian Defense: McDonnell Attack (ECO B21).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of John Alexander Jackson vs Fridrik Olafsson, or open it on the CipherChess analysis board to review it with the Stockfish engine.