Shatranj
Shatranj was a medieval strategy board game descended from Indian chaturanga. Its rules and pieces formed the principal predecessor of modern chess.
Shatranj pieces: The six kinds of units used in shatranj: king, general, elephant, horse, chariot, and foot soldier. Their distinctive moves made shatranj slower and more positional than modern chess.
Chaturanga: An early Indian board game whose military divisions and play are widely regarded as the ancestor of shatranj. Shatranj inherited its basic structure and piece families from chaturanga.
As-Suli: A tenth-century Baghdad chess master and author, celebrated for his shatranj skill and writings. His surviving work offers a major source on the game’s practice and analysis.
Chess in the Islamic world: The history and practice of chess across societies governed by or connected to Islamic polities. Shatranj became a prominent game across this broad cultural network.
Shatranj opening: The initial phase of a shatranj game, shaped by restricted piece mobility and established opening sequences. Opening play developed around the general and elephants’ limited reach.
Persian chess: The form of chess played in Persia before and during the early Islamic period. Persian play transmitted the game and its vocabulary into Arabic-speaking regions.
Al-Lajlaj: A chess player and theorist associated with the Baghdad court in the ninth century. Medieval accounts place him among the leading shatranj masters who developed its theory.
Chess in Europe: The history of chess’s adoption, development, and cultural role in European societies. Shatranj reached Europe through intercultural contact and was gradually transformed there.
Shah (chess): A threat to capture the opposing king, corresponding to check in modern chess. The Persian term shah named the king’s attack and gave chess its name in several languages.
Shahnameh: A Persian epic poem completed by Ferdowsi around 1010, containing a legendary account of chess’s invention. Its story associates chess with a Persian court and reflects medieval ideas about the game’s origins.