H. G. Muller wrote on Wed, Aug 5, 2020 07:06 AM UTC:
I thought that 'International Chess' is already used as a synonym for orthodox Chess, to contrast it to variants with a clear regional binding, such as Xiangqi, Shogi, Makruk. (Which are also known as Chinese / Japanese / Thai Chess.) No one outside the tiny community of CV players would ever say 'orthodox Chess'.
And I never heard anyone speak about 'International Checkers'; everyone seems to call that 'International Draughts'. In Dutch we just call that game 'Dammen', no doubt a distorted form of the French name 'Jeu de Dames', and what you know as Checkers we call 'Amerikaans/Engels Dammen'.
The logical requirement for being called 'International' is that it should be significantly popular in a large fraction of all countries, without one country or continent having a much larger fraction of its population play it than any other. If 80% of the people playing it would be distributed (approximately proportionally) over European countries, it would be 'European' rather than 'International'. That doesn't really seem to depend on how large the board is.
So to be called 'International' it would have to be the one item of its kind that has the largest global spread. I suppose you could quantify the concept of global spread by defining it as the fraction of the population that plays it in the country that is half-way down the list that orders countries by this fraction.
Of course 'kind' is only loosely defined, but it refers to what the 'International' predicate is applied to. In 'International Chess' that would be any game that qualifies as Chess. If you want to restrict it to 10x10 variants, you would have to call it 'International 10x10 Chess'.
I thought that 'International Chess' is already used as a synonym for orthodox Chess, to contrast it to variants with a clear regional binding, such as Xiangqi, Shogi, Makruk. (Which are also known as Chinese / Japanese / Thai Chess.) No one outside the tiny community of CV players would ever say 'orthodox Chess'.
And I never heard anyone speak about 'International Checkers'; everyone seems to call that 'International Draughts'. In Dutch we just call that game 'Dammen', no doubt a distorted form of the French name 'Jeu de Dames', and what you know as Checkers we call 'Amerikaans/Engels Dammen'.
The logical requirement for being called 'International' is that it should be significantly popular in a large fraction of all countries, without one country or continent having a much larger fraction of its population play it than any other. If 80% of the people playing it would be distributed (approximately proportionally) over European countries, it would be 'European' rather than 'International'. That doesn't really seem to depend on how large the board is.
So to be called 'International' it would have to be the one item of its kind that has the largest global spread. I suppose you could quantify the concept of global spread by defining it as the fraction of the population that plays it in the country that is half-way down the list that orders countries by this fraction.
Of course 'kind' is only loosely defined, but it refers to what the 'International' predicate is applied to. In 'International Chess' that would be any game that qualifies as Chess. If you want to restrict it to 10x10 variants, you would have to call it 'International 10x10 Chess'.