Zoran Petronijevic is an IM with FIDE rating 2405 (highest 2430). Lives in the town of Nis, Serbia. For many years he played for various teams, mostly in the first division in former Yugoslavia and Serbia. His occupation is a teacher of Philosophy and Logic. Since 2003 he has worked as a chess coach. In 2004 he made a CD for ChessBase about Caro-Kann (B13-B14). He was an editor for Encyclopedia of chess endgames: pawn, and Rook Endgames for Chess Informant. His passion is literature. In chess, he is interested in history and endgames.
2/17/2025 – Recently, the game Thomas-Alekhine, Baden 1925, from move 34...Qc4, was published on this site, with a request that readers get involved to help solve this riddle. Was the position really lost for White? And did Black maintain his winning advantage until the end of the game? Today we give the solution.
7/31/2024 – The tenth game of the 1921 match saw challenger José Raúl Capablanca gain an advantage with the black pieces, but with limited material on the board, World Champion Lasker had chances of survival. We gave our readers several interesting riddles we want to solve. Here is the definitive solution to the historic game.
If you're looking to expand your opening knowledge with a modern, cutting-edge approach, the Ragozin Carlsbad is a must-have addition to your repertoire.
Videos by Leon Mendonca: French and Nico Zwirs: King's Indian. “Lucky bag” with 50 analyses by Ganguly, Giri, Praggnanandhaa and many more + two video analyses by Josefine Heinemann (in German)
The Reti Opening Powerbook 2025 has a tree structure based on a mixture of over 295,000 computer chess games, played in the engine room of playchess.com and the best games played by humans (137,000).
Reti Opening Powerbase 2025 is a database and contains 10989 high-class games from the Mega 2025 or the Correspondence Database 2024, 1069 of which are annotated.
If you're looking to expand your opening knowledge with a modern, cutting-edge approach, the Ragozin Carlsbad is a must-have addition to your repertoire.
Videos by Leon Mendonca: French and Nico Zwirs: King's Indian. “Lucky bag” with 50 analyses by Ganguly, Giri, Praggnanandhaa and many more + two video analyses by Josefine Heinemann (in German)
The Reti Opening Powerbook 2025 has a tree structure based on a mixture of over 295,000 computer chess games, played in the engine room of playchess.com and the best games played by humans (137,000).
Reti Opening Powerbase 2025 is a database and contains 10989 high-class games from the Mega 2025 or the Correspondence Database 2024, 1069 of which are annotated.
€9.90
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