Don't just replay it. Break it down.
You just replayed Robert Weiser vs Roberto Mazzonna. 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 Robert Weiser (2251) and Roberto Mazzonna (1969) was played at Swiss/KO 2022 Rd 1/ 6 in 2022 and finished ½-½. The opening was the Queen's Gambit Declined: Semi-Tarrasch Defense, San Sebastian Variation (D41).
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 Robert Weiser games or Roberto Mazzonna games? This Robert Weiser vs Roberto Mazzonna 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 Gambit Declined: Semi-Tarrasch Defense, San Sebastian Variation.
Frequently asked questions
Who won Robert Weiser vs Roberto Mazzonna?
Robert Weiser vs Roberto Mazzonna (2022) finished ½-½, and the game was drawn.
What opening was played in Robert Weiser vs Roberto Mazzonna?
The game opened with the Queen's Gambit Declined: Semi-Tarrasch Defense, San Sebastian Variation (ECO D41).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Robert Weiser vs Roberto Mazzonna, or open it on the CipherChess analysis board to review it with the Stockfish engine.