The explanation might be found in the history of other totalitarian governments that have banned chess. Those bans did not last long. Louis IX was the first absolute leader, as far as we know, to ban chess from the territory under his jurisdiction. His edict was honored in its breach, and whether it was formally withdrawn or just ignored is not clear. Similarly, Mao Zedong banned chess in 1966 as part of his effort to remove western thought from China. At the same time, he banned Einsteinian physics, and relativity was not acknowledged in the world’s most populated country. Mao’s ban on chess was enforced more effectively than was his ban on relativity, shown by China’s successful testing of nuclear weapons. When China decided to join the rest of the world, its new leaders promoted chess and its talented players became some of the best in the world.

Authoritarian leaders commonly discourage creative thought among their subjects. Chess teaches its players to engage in critical thinking, discerning the differences between good ideas and bad ones. Another common thread of authoritarian leaders is their desire to concentrate wealth in the hands of a small number of people, and to discourage their populations from rebelling against those who keep them impoverished. Chess teaches its players to create plans to improve their circumstances in a rules-based structure, so it is understandable that the Taliban would not want their subjects to learn the skills chess promotes.