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You just replayed Mateusz Myrmus vs Andrei Eugeniu Costache. 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 Mateusz Myrmus (2125) and Andrei Eugeniu Costache (2157) was played at 36th Cracovia Open A in 2026 and finished 0-1. The opening was the Queen's Indian Defense: Traditional Variation (E17).
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 Mateusz Myrmus games or Andrei Eugeniu Costache games? This Mateusz Myrmus vs Andrei Eugeniu Costache 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 Queen's Indian Defense: Traditional Variation.
Frequently asked questions
Who won Mateusz Myrmus vs Andrei Eugeniu Costache?
Mateusz Myrmus vs Andrei Eugeniu Costache (2026) finished 0-1, a win for Andrei Eugeniu Costache.
What opening was played in Mateusz Myrmus vs Andrei Eugeniu Costache?
The game opened with the Queen's Indian Defense: Traditional Variation (ECO E17).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Mateusz Myrmus vs Andrei Eugeniu Costache, or open it on the CipherChess analysis board to review it with the Stockfish engine.