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Chess AI used to dominate by computational power but to my knowledge that is no longer true and the engines beat all but the very strongest players even when ru

• baq 3y ago
  Phone cpus have gotten quite fast in the past decade, too.
  • adrianN 3y ago
    Deep Blue analyzed some 200 million positions per second. Modern engines analyze a three to four orders of magnitude fewer nodes per second, but have much more refined pruning of the search space.
    • baq 3y ago
      Point taken. Positions analyzed per $, per W and per watt-dollar are surely much, much higher, though ;)
    • foota 3y ago
      20 thousand positions per second is still a lot compared to a human though.