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You just replayed Ramon Koster vs Leon De Vries. 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 Ramon Koster (2317) and Leon De Vries (2053) was played at HSG Open 2025 in 2025 and finished 1-0. The opening was the Grünfeld Defense: Exchange Variation, Seville Variation (D87).
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 Ramon Koster games or Leon De Vries games? This Ramon Koster vs Leon De Vries 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 Grünfeld Defense: Exchange Variation, Seville Variation.
Frequently asked questions
Who won Ramon Koster vs Leon De Vries?
Ramon Koster vs Leon De Vries (2025) finished 1-0, a win for Ramon Koster.
What opening was played in Ramon Koster vs Leon De Vries?
The game opened with the Grünfeld Defense: Exchange Variation, Seville Variation (ECO D87).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Ramon Koster vs Leon De Vries, or open it on the CipherChess analysis board to review it with the Stockfish engine.