Don't just replay it. Break it down.
You just replayed Guillermo Mazza vs Ingrid Bossero. 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 Guillermo Mazza (1719) and Ingrid Bossero (1644) was played at 🏆 CAMPEONATO ARGENTINO SENIOR SU in 2026 and finished ½-½. The opening was the English Opening: King's English Variation, Reversed Sicilian (A21).
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 Guillermo Mazza games or Ingrid Bossero games? This Guillermo Mazza vs Ingrid Bossero 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 English Opening: King's English Variation, Reversed Sicilian.
Frequently asked questions
Who won Guillermo Mazza vs Ingrid Bossero?
Guillermo Mazza vs Ingrid Bossero (2026) finished ½-½, and the game was drawn.
What opening was played in Guillermo Mazza vs Ingrid Bossero?
The game opened with the English Opening: King's English Variation, Reversed Sicilian (ECO A21).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Guillermo Mazza vs Ingrid Bossero, or open it on the CipherChess analysis board to review it with the Stockfish engine.