A Reasonable-CPU-Opponent should not retaliate with a complex reaction that is faster than 250ms, and they should rarely, if ever, have one that is slower than 1,000ms.
Elite: 350ms> Casual: 500ms - 1,000ms would be the most encompassing.
The decimal seems to be in the incorrect location on this game.
The game’s reported 0.04 time should actually be 0.4.
A tie counts as a win for the CPU.
The CPU has also clicked a crab within 270ms—which is a bit extreme.
I once lost a set 0-5 where my average in-game response was “0.036” with a peak of “0.028.”