there is physical effort involved, that of balancing on a chair for hours.
Is chess a sport? Ending the debate

there is physical effort involved, that of balancing on a chair for hours.
Yeah, you need strong butt muscles to do that. lol

It's only a sport if there is a realistic chance of losing an eye. Not sure if Bishops are pointy enough for that.

I like an observation one of the duck's accounts made several months ago: "if it was a sport there would be more than three people making a life of it".
Chess is not recognised as a sport in the UK and receives no public funding. It is worth reminding ourselves why the International Olympic Committee and over 100 countries recognise chess as a sport. Chess is very Competitive. The objective of a game of chess is to win.

The international Olympic Committee is head of "The Olympic Games" , Chess is a game! lol
All sports are games, but not all games are sports.

Chess pieces must be physically moved to officially engage in the activity of Chess over the board.
Chess involves skill that is governed by a set of rules or customs and chess is often undertaken competitively.
The definition of sport is an activity involving physical exertion and skill that is governed by a set of rules or customs and often undertaken competitively.
Therefore, since physical exertion is required to engage in the activity of chess and Chess involves skill that is governed by a set of rules or customs and chess is often undertaken competitively, and since the definition of sport is an activity involving physical exertion and skill that is governed by a set of rules or customs and often undertaken competitively,
Chess is a sport by definition.
Sound valid deductive argument.

Chess pieces must be physically moved to officially engage in the activity of Chess over the board.
Chess involves skill that is governed by a set of rules or customs and chess is often undertaken competitively.
The definition of sport is an activity involving physical exertion and skill that is governed by a set of rules or customs and often undertaken competitively.
Therefore, since physical exertion is required to engage in the activity of chess and Chess involves skill that is governed by a set of rules or customs and chess is often undertaken competitively, and since the definition of sport is an activity involving physical exertion and skill that is governed by a set of rules or customs and often undertaken competitively,
Chess is a sport by definition.
Sound valid deductive argument.
I think you need to look up the word "exertion". Picking up a chess piece and moving it to another square hardly counts as physical exertion. lol It doesn't exactly make you breathe hard.

Jeff Green, you thought wrong.
If you really thought that, then you need to look it up again.
I'm not responsible for your reading comprehension. You are.

Picking up a chess piece and moving it to another square hardly counts as physical exertion. lol It doesn't exactly make you breathe hard.
Mainly though, "the physical movement of the pieces" has no effect on 'the skill' of chess.

What about playing on chess.com? Does dragging and dropping pieces with a computer count as physical exertion? lol Assuming that you believe that bullet and bughouse chess are sports, since they're pretty fast paced and there is a slight bit of physical exertion ........ where do you draw the line? Daily chess certainly can't be a sport. I can sit on my butt (in the air conditioning), make one move, eat dinner, shower, sleep for 8 hours, go to work for 8 hours and then make my next move. How is that a sport? What about rapid chess? Is that a sport? Where do you draw the line?
Chess is a board game. Not a sport.