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See it for yourselfAbout this chess game
This chess game between Rumen Mladenov (1946) and Borislav Emilov Kalchev (1667) was played at Sofia Baharov Open and finished 0-1. The opening was the Sicilian Defense: McDonnell Attack (B21).
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 Rumen Mladenov games or Borislav Emilov Kalchev games? This Rumen Mladenov vs Borislav Emilov Kalchev 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 Sicilian Defense: McDonnell Attack.
Frequently asked questions
Who won Rumen Mladenov vs Borislav Emilov Kalchev?
Rumen Mladenov vs Borislav Emilov Kalchev finished 0-1, a win for Borislav Emilov Kalchev.
What opening was played in Rumen Mladenov vs Borislav Emilov Kalchev?
The game opened with the Sicilian Defense: McDonnell Attack (ECO B21).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Rumen Mladenov vs Borislav Emilov Kalchev, or open it on the CipherChess analysis board to review it with the Stockfish engine.