Chess has approximately 10^120 possible game positions, making exhaustive search (British Museum algorithm) computationally impossible; even if all atoms in the universe performed evaluations at nanosecond speeds since the Big Bang, we would still be 14 orders of magnitude short of evaluating all possibilities.
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Chess Universe Size: Why Brute Force Fails! #shortsAdded:
In the end, it looks like, according to Claude Shannon, there are about 10 to 100 to the 120th leaf nodes down there. And if you're going to do the a British Museum treatment of this tree, you'd have to do 10 to the 120th static evaluations down there at the bottom.
If you're going to see which one of the moves is best at the top. So, if all of the atoms in the universe were doing static evaluations at nanosecond speeds since the beginning of the Big Bang, we'd still be 14 orders of magnitude short.
So, the British Museum algorithm is not going to work.
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