The knight is shaped like this because it can move in an L-shape. By making design changes such as showing only the directions in which the pieces can be moved in dark colors, even chess beginners ...

Duolingo launched a beta version of a chess course on Tuesday, April 22. The new, free course teaches users how each chess piece moves through short puzzles, lead by the app's in-game chess coach ...

"This analysis highlights the complex dynamics of chess, where the interaction between attack and defense shapes the game's overall structure." ...