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You just replayed Haochen Jiang vs Yongjoon Chon. 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 Haochen Jiang (2459) and Yongjoon Chon (2003) was played at Hong Kong International Open Chess Championship 2025 | Open in 2025 and finished 1-0. The opening was the Philidor Defense (C41).
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 Haochen Jiang games or Yongjoon Chon games? This Haochen Jiang vs Yongjoon Chon 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 Philidor Defense.
Frequently asked questions
Who won Haochen Jiang vs Yongjoon Chon?
Haochen Jiang vs Yongjoon Chon (2025) finished 1-0, a win for Haochen Jiang.
What opening was played in Haochen Jiang vs Yongjoon Chon?
The game opened with the Philidor Defense (ECO C41).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Haochen Jiang vs Yongjoon Chon, or open it on the CipherChess analysis board to review it with the Stockfish engine.