points.

In the 44th move of the first game of their second match, unknown to Kasparov, a bug in Deep Blue's code led it to enter an unintentional loop, which it exited by taking a randomly selected valid move. Kasparov did not take this possibility into account, and misattributed the seemingly pointless move to "superior intelligence". Subsequently, Kasparov experienced a decline in performance in the following game, though he denies this was due to anxiety in