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See it for yourselfAbout this chess game
This chess game between Alexander Costello (2224) and Grant Oen (2001) was played at 122. US Open 2022 in 2022 and finished 1-0. The opening was the Sicilian Defense: French Variation (B40).
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 Alexander Costello games or Grant Oen games? This Alexander Costello vs Grant Oen 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: French Variation.
Frequently asked questions
Who won Alexander Costello vs Grant Oen?
Alexander Costello vs Grant Oen (2022) finished 1-0, a win for Alexander Costello.
What opening was played in Alexander Costello vs Grant Oen?
The game opened with the Sicilian Defense: French Variation (ECO B40).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Alexander Costello vs Grant Oen, or open it on the CipherChess analysis board to review it with the Stockfish engine.