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See it for yourselfAbout this chess game
This chess game between Adem Hafsa (1769) and Jon Underwood (1980) was played at 2026 Djerba International Chess Festival | Open B in 2026 and finished ½-½. The opening was the Sicilian Defense: Modern Variations (B50).
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 Adem Hafsa games or Jon Underwood games? This Adem Hafsa vs Jon Underwood 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: Modern Variations.
Frequently asked questions
Who won Adem Hafsa vs Jon Underwood?
Adem Hafsa vs Jon Underwood (2026) finished ½-½, and the game was drawn.
What opening was played in Adem Hafsa vs Jon Underwood?
The game opened with the Sicilian Defense: Modern Variations (ECO B50).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Adem Hafsa vs Jon Underwood, or open it on the CipherChess analysis board to review it with the Stockfish engine.