"What is chess, do you think? Those who play for fun or not at all dismiss it as a game. The ones who devote their lives to it for the most part insist that it's a science. It's neither. Bobby Fischer got underneath it like no one before and found at its center, art."
-- Bruce Pandolfini, Searching for Bobby Fischer
Maybe that's more what Pandolfini would have liked Fischer to find than what Fischer himself found. :-) But Tal said that chess is first of all art, and Kasparov said something similar, while Spassky said that "chess is a game" and Lasker said "chess is only a game and not to be classed with science or the arts" so opinions differ also among the greatest.
well said
Sadly for your dictionary, Chess is a recognized sport by the International Olympic Committee with FIDE being the recognized International Sports Federation for chess since June 1999. And for the crossword part, solving crossword puzzles doesnt require strategy nor any kind of preparation and lacks anything thing to call it a sport. Following your train of thought then scratching my butt would be a sport because im phisically exerting my arm right?--If the brain is considered a muscle and can be trained like any other muscle, Then why if chess lets you train said muscle why can it be a sport?? not everything is about biceps,triceps and such.