nathan1934 wrote:
According to chess.com, “A book move is a move that is well-known to opening theory. In other words, a book move is an opening move that is considered standard or conventional.”
How is the move in the picture a book move? Also, why is my move not counting as “best”?
There is a bug with game fragments when it comes to book moves classifications. My understanding is it's fixed in an upcoming version of Game Review.
According to chess.com, “A book move is a move that is well-known to opening theory. In other words, a book move is an opening move that is considered standard or conventional.”
How is the move in the picture a book move? Also, why is my move not counting as “best”?