A brilliant move is the best move and the difference is that a brilliant move is harder to find and gives material
A brilliant move is the best move and the difference is that a brilliant move is harder to find and gives material
This is absolutely not true.
What you wrote is a misconception that some user invented many years ago. It's nonsense, but it lives and spreads like a virus.
A "brilliant move" is sacrifice that is good. It is not necessarily the best move (but it has to be close). It not necessarily difficult to find: in fact, most "brilliant moves" are obvious short-term sacrifices that are very easy to find.
Wow
Brilliant is better than best in the fried liver opening
Nothing is "better than best". It's impossible.
The definition of "brilliant" is roughly: a sacrifice that is good.
The "best move" is the engine's top choice. Nothing is better than that.