CHESS CORNER: Geometry of Queen critical

This week’s position is curtsey of Dommaraju Gukesh and Pythagoras. Pythagoras may or may not have played an early version of chess and has been mistakenly rumored at times to be the father of chess.

The Immortal Game: A History of Chess: Shenk, David: 9781400034086: : Books

Free for All in 4PC: Ideas in the Early Four-Player Phase

Dutch Treat - Ree, PDF, Chess

3D rendering chess on different podium level , leadership and teamwork concept. the red king and yellow queen chess at the center with other chess on blue light background 17075052 Stock Photo

Chess Piece Names and Their Moves Royal Chess Mall – royalchessmall

BrainKing - Game rules (Corner Chess)

In chess, what squares are good squares for the Queen? - Quora

World Team Endgame D Strategy Explained

Chess & Bridge Catalogue 2004 - London Chess Centre