Chess does not have a single precise “birthday,” but most historians agree it evolved from the Indian game chaturanga around the 6th–7th century CE, and then gradually turned into modern chess by about the late 15th century in Europe.

Core timeline

  • Around 6th–7th century CE: A war game called chaturanga is played in India on an 8×8 board and is widely regarded as the earliest recognizable form of chess.
  • Around 600 CE: The game reaches Sassanid Persia, where it becomes known as chatrang , later shatranj in the Arabic world.
  • By 9th–10th century: Shatranj spreads into the Muslim world and then into Europe via Spain and Italy.
  • Around 1475 CE: Key rule changes in parts of Europe (such as the modern moves of the queen and bishop) create something very close to modern chess.
  • 19th century: Rules and competition standards are fully standardized, giving us the modern global game.

Why the date is fuzzy

  • Chess evolved, it was not invented in one moment by a known individual, so historians talk about a “development period” rather than a single year.
  • Earlier board games from different cultures may have influenced chaturanga, which makes the deeper “prehistory” of chess a matter of informed speculation.

Simple takeaway

If the question is “when was chess invented,” the most accepted short answer is:

  • It originated in India as chaturanga around the 6th–7th century CE, and
  • It became essentially modern chess in Europe around the late 15th century.

Information gathered from public forums or data available on the internet and portrayed here.