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See it for yourselfAbout this chess game
This chess game between Mathieu Galois (1808) and David Leroy Debblay (1954) was played at 46th FIDE Chess Olympiad Samarkand 2026 | Open | Matches 63-87 in 2026 and finished ½-½. The opening was the Slav Defense: Exchange Variation (D13).
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 Mathieu Galois games or David Leroy Debblay games? This Mathieu Galois vs David Leroy Debblay 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 Slav Defense: Exchange Variation.
Frequently asked questions
Who won Mathieu Galois vs David Leroy Debblay?
Mathieu Galois vs David Leroy Debblay (2026) finished ½-½, and the game was drawn.
What opening was played in Mathieu Galois vs David Leroy Debblay?
The game opened with the Slav Defense: Exchange Variation (ECO D13).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Mathieu Galois vs David Leroy Debblay, or open it on the CipherChess analysis board to review it with the Stockfish engine.