@MEGACHE3SE
I don't think I'm conflating the two. I suggested jettisoning all but the 3R/5R and 50M/70M in producing a mathematical model of FIDE competition rules chess, but the rules of the game would generally be taken as the FIDE handbook and that does include rules concerning clocks and arbiters and conduct etc.
What would you say are the rules of the game (and do you think "game" is correctly used in the singular)? Where would you see authoritative descriptions?
And I have questioned whether checkers has been solved. I'm far from convinced, but that's a topic for a different thread. (Actually I don't remember noticing any of the isssues I mentioned the last time I looked at the rules for checkers. Can you give examples?)
MAR you conflate player conduct + officiating rules with the rules of the game.
Checkers has all the same "issues" that you claim chess has, yet I don't see you disputing the claim that checkers has been solved.