FASCINATION ABOUT خطة تسويقية في صفحة واحدة


Not known Facts About chess

The puzzles might help gamers sharpen their techniques, but far more a short while ago they’ve helped expose the concealed constraints of chess programs. Among the most infamous puzzles, devised via the mathematician Sir Roger Penrose in 2017, puts much better black items (like the queen and rooks) over the board, but in uncomfortable positions.

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